#!/usr/bin/env bash

# bcl_convert main
# 
# This wrapper script is auto-generated by viash 0.9.0 and is thus a derivative
# work thereof. This software comes with ABSOLUTELY NO WARRANTY from Data
# Intuitive.
# 
# The component may contain files which fall under a different license. The
# authors of this component should specify the license in the header of such
# files, or include a separate license file detailing the licenses of all included
# files.
# 
# Component authors:
#  * Toni Verbeiren (author, maintainer)
#  * Dorien Roosen (author)

set -e

if [ -z "$VIASH_TEMP" ]; then
  VIASH_TEMP=${VIASH_TEMP:-$VIASH_TMPDIR}
  VIASH_TEMP=${VIASH_TEMP:-$VIASH_TEMPDIR}
  VIASH_TEMP=${VIASH_TEMP:-$VIASH_TMP}
  VIASH_TEMP=${VIASH_TEMP:-$TMPDIR}
  VIASH_TEMP=${VIASH_TEMP:-$TMP}
  VIASH_TEMP=${VIASH_TEMP:-$TEMPDIR}
  VIASH_TEMP=${VIASH_TEMP:-$TEMP}
  VIASH_TEMP=${VIASH_TEMP:-/tmp}
fi

# define helper functions
# ViashQuote: put quotes around non flag values
# $1     : unquoted string
# return : possibly quoted string
# examples:
#   ViashQuote --foo      # returns --foo
#   ViashQuote bar        # returns 'bar'
#   Viashquote --foo=bar  # returns --foo='bar'
function ViashQuote {
  if [[ "$1" =~ ^-+[a-zA-Z0-9_\-]+=.+$ ]]; then
    echo "$1" | sed "s#=\(.*\)#='\1'#"
  elif [[ "$1" =~ ^-+[a-zA-Z0-9_\-]+$ ]]; then
    echo "$1"
  else
    echo "'$1'"
  fi
}
# ViashRemoveFlags: Remove leading flag
# $1     : string with a possible leading flag
# return : string without possible leading flag
# examples:
#   ViashRemoveFlags --foo=bar  # returns bar
function ViashRemoveFlags {
  echo "$1" | sed 's/^--*[a-zA-Z0-9_\-]*=//'
}
# ViashSourceDir: return the path of a bash file, following symlinks
# usage   : ViashSourceDir ${BASH_SOURCE[0]}
# $1      : Should always be set to ${BASH_SOURCE[0]}
# returns : The absolute path of the bash file
function ViashSourceDir {
  local source="$1"
  while [ -h "$source" ]; do
    local dir="$( cd -P "$( dirname "$source" )" >/dev/null 2>&1 && pwd )"
    source="$(readlink "$source")"
    [[ $source != /* ]] && source="$dir/$source"
  done
  cd -P "$( dirname "$source" )" >/dev/null 2>&1 && pwd
}
# ViashFindTargetDir: return the path of the '.build.yaml' file, following symlinks
# usage   : ViashFindTargetDir 'ScriptPath'
# $1      : The location from where to start the upward search
# returns : The absolute path of the '.build.yaml' file
function ViashFindTargetDir {
  local source="$1"
  while [[ "$source" != "" && ! -e "$source/.build.yaml" ]]; do
    source=${source%/*}
  done
  echo $source
}
# see https://en.wikipedia.org/wiki/Syslog#Severity_level
VIASH_LOGCODE_EMERGENCY=0
VIASH_LOGCODE_ALERT=1
VIASH_LOGCODE_CRITICAL=2
VIASH_LOGCODE_ERROR=3
VIASH_LOGCODE_WARNING=4
VIASH_LOGCODE_NOTICE=5
VIASH_LOGCODE_INFO=6
VIASH_LOGCODE_DEBUG=7
VIASH_VERBOSITY=$VIASH_LOGCODE_NOTICE

# ViashLog: Log events depending on the verbosity level
# usage: ViashLog 1 alert Oh no something went wrong!
# $1: required verbosity level
# $2: display tag
# $3+: messages to display
# stdout: Your input, prepended by '[$2] '.
function ViashLog {
  local required_level="$1"
  local display_tag="$2"
  shift 2
  if [ $VIASH_VERBOSITY -ge $required_level ]; then
    >&2 echo "[$display_tag]" "$@"
  fi
}

# ViashEmergency: log events when the system is unstable
# usage: ViashEmergency Oh no something went wrong.
# stdout: Your input, prepended by '[emergency] '.
function ViashEmergency {
  ViashLog $VIASH_LOGCODE_EMERGENCY emergency "$@"
}

# ViashAlert: log events when actions must be taken immediately (e.g. corrupted system database)
# usage: ViashAlert Oh no something went wrong.
# stdout: Your input, prepended by '[alert] '.
function ViashAlert {
  ViashLog $VIASH_LOGCODE_ALERT alert "$@"
}

# ViashCritical: log events when a critical condition occurs
# usage: ViashCritical Oh no something went wrong.
# stdout: Your input, prepended by '[critical] '.
function ViashCritical {
  ViashLog $VIASH_LOGCODE_CRITICAL critical "$@"
}

# ViashError: log events when an error condition occurs
# usage: ViashError Oh no something went wrong.
# stdout: Your input, prepended by '[error] '.
function ViashError {
  ViashLog $VIASH_LOGCODE_ERROR error "$@"
}

# ViashWarning: log potentially abnormal events
# usage: ViashWarning Something may have gone wrong.
# stdout: Your input, prepended by '[warning] '.
function ViashWarning {
  ViashLog $VIASH_LOGCODE_WARNING warning "$@"
}

# ViashNotice: log significant but normal events
# usage: ViashNotice This just happened.
# stdout: Your input, prepended by '[notice] '.
function ViashNotice {
  ViashLog $VIASH_LOGCODE_NOTICE notice "$@"
}

# ViashInfo: log normal events
# usage: ViashInfo This just happened.
# stdout: Your input, prepended by '[info] '.
function ViashInfo {
  ViashLog $VIASH_LOGCODE_INFO info "$@"
}

# ViashDebug: log all events, for debugging purposes
# usage: ViashDebug This just happened.
# stdout: Your input, prepended by '[debug] '.
function ViashDebug {
  ViashLog $VIASH_LOGCODE_DEBUG debug "$@"
}

# find source folder of this component
VIASH_META_RESOURCES_DIR=`ViashSourceDir ${BASH_SOURCE[0]}`

# find the root of the built components & dependencies
VIASH_TARGET_DIR=`ViashFindTargetDir $VIASH_META_RESOURCES_DIR`

# define meta fields
VIASH_META_NAME="bcl_convert"
VIASH_META_FUNCTIONALITY_NAME="bcl_convert"
VIASH_META_EXECUTABLE="$VIASH_META_RESOURCES_DIR/$VIASH_META_NAME"
VIASH_META_CONFIG="$VIASH_META_RESOURCES_DIR/.config.vsh.yaml"
VIASH_META_TEMP_DIR="$VIASH_TEMP"


# ViashHelp: Display helpful explanation about this executable
function ViashHelp {
  echo "bcl_convert main"
  echo ""
  echo "Convert bcl files to fastq files using bcl-convert."
  echo "Information about upgrading from bcl2fastq via"
  echo "[Upgrading from bcl2fastq to BCL"
  echo "Convert](https://emea.support.illumina.com/bulletins/2020/10/upgrading-from-bcl2fastq-to-bcl-convert.html)"
  echo "and [BCL Convert Compatible"
  echo "Products](https://support.illumina.com/sequencing/sequencing_software/bcl-convert/compatibility.html)"
  echo ""
  echo "Input arguments:"
  echo "    -i, --bcl_input_directory"
  echo "        type: file, required parameter, file must exist"
  echo "        example: bcl_dir"
  echo "        Input run directory"
  echo ""
  echo "    -s, --sample_sheet"
  echo "        type: file, file must exist"
  echo "        example: bcl_dir/sample_sheet.csv"
  echo "        Path to SampleSheet.csv file (default searched for in"
  echo "        --bcl_input_directory)"
  echo ""
  echo "    --run_info"
  echo "        type: file, file must exist"
  echo "        example: bcl_dir/RunInfo.xml"
  echo "        Path to RunInfo.xml file (default root of BCL input directory)"
  echo ""
  echo "Lane and tile settings:"
  echo "    --bcl_only_lane"
  echo "        type: integer"
  echo "        example: 1"
  echo "        Convert only specified lane number (default all lanes)"
  echo ""
  echo "    --first_tile_only"
  echo "        type: boolean"
  echo "        example: true"
  echo "        Only convert first tile of input (for testing & debugging)"
  echo ""
  echo "    --tiles"
  echo "        type: string"
  echo "        example: s_[0-9]+_1"
  echo "        Process only a subset of tiles by a regular expression"
  echo ""
  echo "    --exclude_tiles"
  echo "        type: string"
  echo "        example: s_[0-9]+_1"
  echo "        Exclude set of tiles by a regular expression"
  echo ""
  echo "Resource arguments:"
  echo "    --shared_thread_odirect_output"
  echo "        type: boolean"
  echo "        example: true"
  echo "        Use linux native asynchronous io (io_submit) for file output"
  echo "        (Default=false)"
  echo ""
  echo "    --bcl_num_parallel_tiles"
  echo "        type: integer"
  echo "        example: 1"
  echo "        \\# of tiles to process in parallel (default 1)"
  echo ""
  echo "    --bcl_num_conversion_threads"
  echo "        type: integer"
  echo "        example: 1"
  echo "        \\# of threads for conversion (per tile, default # cpu threads)"
  echo ""
  echo "    --bcl_num_compression_threads"
  echo "        type: integer"
  echo "        example: 1"
  echo "        \\# of threads for fastq.gz output compression (per tile, default # cpu"
  echo "        threads, or HW+12)"
  echo ""
  echo "    --bcl_num_decompression_threads"
  echo "        type: integer"
  echo "        example: 1"
  echo "        \\# of threads for bcl/cbcl input decompression (per tile, default half #"
  echo "        cpu threads, or HW+8). Only applies when preloading files"
  echo ""
  echo "Run arguments:"
  echo "    --bcl_only_matched_reads"
  echo "        type: boolean"
  echo "        example: true"
  echo "        For pure BCL conversion, do not output files for 'Undetermined'"
  echo "        [unmatched] reads (output by default)"
  echo ""
  echo "    --no_lane_splitting"
  echo "        type: boolean"
  echo "        example: true"
  echo "        Do not split FASTQ file by lane (false by default)"
  echo ""
  echo "    --num_unknown_barcodes_reported"
  echo "        type: integer"
  echo "        example: 1000"
  echo "        \\# of Top Unknown Barcodes to output (1000 by default)"
  echo ""
  echo "    --bcl_validate_sample_sheet_only"
  echo "        type: boolean"
  echo "        example: true"
  echo "        Only validate RunInfo.xml & SampleSheet files (produce no FASTQ files)"
  echo ""
  echo "    --strict_mode"
  echo "        type: boolean"
  echo "        example: true"
  echo "        Abort if any files are missing (false by default)"
  echo ""
  echo "    --sample_name_column_enabled"
  echo "        type: boolean"
  echo "        example: true"
  echo "        Use sample sheet 'Sample_Name' column when naming fastq files &"
  echo "        subdirectories"
  echo ""
  echo "Output arguments:"
  echo "    -o, --output_directory"
  echo "        type: file, required parameter, output, file must exist"
  echo "        example: fastq_dir"
  echo "        Output directory containig fastq files"
  echo ""
  echo "    --bcl_sampleproject_subdirectories"
  echo "        type: boolean"
  echo "        example: true"
  echo "        Output to subdirectories based upon sample sheet 'Sample_Project' column"
  echo ""
  echo "    --fastq_gzip_compression_level"
  echo "        type: integer"
  echo "        example: 1"
  echo "        Set fastq output compression level 0-9 (default 1)"
  echo ""
  echo "    --reports"
  echo "        type: file, output, file must exist"
  echo "        example: reports_dir"
  echo "        Reports directory"
  echo ""
  echo "    --logs"
  echo "        type: file, output, file must exist"
  echo "        example: logs_dir"
  echo "        Reports directory"
}

# initialise variables
VIASH_MODE='run'
VIASH_ENGINE_ID='docker'

######## Helper functions for setting up Docker images for viash ########
# expects: ViashDockerBuild

# ViashDockerInstallationCheck: check whether Docker is installed correctly
#
# examples:
#   ViashDockerInstallationCheck
function ViashDockerInstallationCheck {
  ViashDebug "Checking whether Docker is installed"
  if [ ! command -v docker &> /dev/null ]; then
    ViashCritical "Docker doesn't seem to be installed. See 'https://docs.docker.com/get-docker/' for instructions."
    exit 1
  fi

  ViashDebug "Checking whether the Docker daemon is running"
  local save=$-; set +e
  local docker_version=$(docker version --format '{{.Client.APIVersion}}' 2> /dev/null)
  local out=$?
  [[ $save =~ e ]] && set -e
  if [ $out -ne 0 ]; then
    ViashCritical "Docker daemon does not seem to be running. Try one of the following:"
    ViashCritical "- Try running 'dockerd' in the command line"
    ViashCritical "- See https://docs.docker.com/config/daemon/"
    exit 1
  fi
}

# ViashDockerRemoteTagCheck: check whether a Docker image is available 
# on a remote. Assumes `docker login` has been performed, if relevant.
#
# $1                  : image identifier with format `[registry/]image[:tag]`
# exit code $?        : whether or not the image was found
# examples:
#   ViashDockerRemoteTagCheck python:latest
#   echo $?                                     # returns '0'
#   ViashDockerRemoteTagCheck sdaizudceahifu
#   echo $?                                     # returns '1'
function ViashDockerRemoteTagCheck {
  docker manifest inspect $1 > /dev/null 2> /dev/null
}

# ViashDockerLocalTagCheck: check whether a Docker image is available locally
#
# $1                  : image identifier with format `[registry/]image[:tag]`
# exit code $?        : whether or not the image was found
# examples:
#   docker pull python:latest
#   ViashDockerLocalTagCheck python:latest
#   echo $?                                     # returns '0'
#   ViashDockerLocalTagCheck sdaizudceahifu
#   echo $?                                     # returns '1'
function ViashDockerLocalTagCheck {
  [ -n "$(docker images -q $1)" ]
}

# ViashDockerPull: pull a Docker image
#
# $1                  : image identifier with format `[registry/]image[:tag]`
# exit code $?        : whether or not the image was found
# examples:
#   ViashDockerPull python:latest
#   echo $?                                     # returns '0'
#   ViashDockerPull sdaizudceahifu
#   echo $?                                     # returns '1'
function ViashDockerPull {
  ViashNotice "Checking if Docker image is available at '$1'"
  if [ $VIASH_VERBOSITY -ge $VIASH_LOGCODE_INFO ]; then
    docker pull $1 && return 0 || return 1
  else
    local save=$-; set +e
    docker pull $1 2> /dev/null > /dev/null
    local out=$?
    [[ $save =~ e ]] && set -e
    if [ $out -ne 0 ]; then
      ViashWarning "Could not pull from '$1'. Docker image doesn't exist or is not accessible."
    fi
    return $out
  fi
}

# ViashDockerPush: push a Docker image
#
# $1                  : image identifier with format `[registry/]image[:tag]`
# exit code $?        : whether or not the image was found
# examples:
#   ViashDockerPush python:latest
#   echo $?                                     # returns '0'
#   ViashDockerPush sdaizudceahifu
#   echo $?                                     # returns '1'
function ViashDockerPush {
  ViashNotice "Pushing image to '$1'"
  local save=$-; set +e
  local out
  if [ $VIASH_VERBOSITY -ge $VIASH_LOGCODE_INFO ]; then
    docker push $1
    out=$?
  else
    docker push $1 2> /dev/null > /dev/null
    out=$?
  fi
  [[ $save =~ e ]] && set -e
  if [ $out -eq 0 ]; then
    ViashNotice "Container '$1' push succeeded."
  else
    ViashError "Container '$1' push errored. You might not be logged in or have the necessary permissions."
  fi
  return $out
}

# ViashDockerPullElseBuild: pull a Docker image, else build it
#
# $1                  : image identifier with format `[registry/]image[:tag]`
# ViashDockerBuild    : a Bash function which builds a docker image, takes image identifier as argument.
# examples:
#   ViashDockerPullElseBuild mynewcomponent
function ViashDockerPullElseBuild {
  local save=$-; set +e
  ViashDockerPull $1
  local out=$?
  [[ $save =~ e ]] && set -e
  if [ $out -ne 0 ]; then
    ViashDockerBuild $@
  fi
}

# ViashDockerSetup: create a Docker image, according to specified docker setup strategy
#
# $1          : image identifier with format `[registry/]image[:tag]`
# $2          : docker setup strategy, see DockerSetupStrategy.scala
# examples:
#   ViashDockerSetup mynewcomponent alwaysbuild
function ViashDockerSetup {
  local image_id="$1"
  local setup_strategy="$2"
  if [ "$setup_strategy" == "alwaysbuild" -o "$setup_strategy" == "build" -o "$setup_strategy" == "b" ]; then
    ViashDockerBuild $image_id --no-cache $(ViashDockerBuildArgs "$engine_id")
  elif [ "$setup_strategy" == "alwayspull" -o "$setup_strategy" == "pull" -o "$setup_strategy" == "p" ]; then
    ViashDockerPull $image_id
  elif [ "$setup_strategy" == "alwayspullelsebuild" -o "$setup_strategy" == "pullelsebuild" ]; then
    ViashDockerPullElseBuild $image_id --no-cache $(ViashDockerBuildArgs "$engine_id")
  elif [ "$setup_strategy" == "alwayspullelsecachedbuild" -o "$setup_strategy" == "pullelsecachedbuild" ]; then
    ViashDockerPullElseBuild $image_id $(ViashDockerBuildArgs "$engine_id")
  elif [ "$setup_strategy" == "alwayscachedbuild" -o "$setup_strategy" == "cachedbuild" -o "$setup_strategy" == "cb" ]; then
    ViashDockerBuild $image_id $(ViashDockerBuildArgs "$engine_id")
  elif [[ "$setup_strategy" =~ ^ifneedbe ]]; then
    local save=$-; set +e
    ViashDockerLocalTagCheck $image_id
    local outCheck=$?
    [[ $save =~ e ]] && set -e
    if [ $outCheck -eq 0 ]; then
      ViashInfo "Image $image_id already exists"
    elif [ "$setup_strategy" == "ifneedbebuild" ]; then
      ViashDockerBuild $image_id --no-cache $(ViashDockerBuildArgs "$engine_id")
    elif [ "$setup_strategy" == "ifneedbecachedbuild" ]; then
      ViashDockerBuild $image_id $(ViashDockerBuildArgs "$engine_id")
    elif [ "$setup_strategy" == "ifneedbepull" ]; then
      ViashDockerPull $image_id
    elif [ "$setup_strategy" == "ifneedbepullelsebuild" ]; then
      ViashDockerPullElseBuild $image_id --no-cache $(ViashDockerBuildArgs "$engine_id")
    elif [ "$setup_strategy" == "ifneedbepullelsecachedbuild" ]; then
      ViashDockerPullElseBuild $image_id $(ViashDockerBuildArgs "$engine_id")
    else
      ViashError "Unrecognised Docker strategy: $setup_strategy"
      exit 1
    fi
  elif [ "$setup_strategy" == "push" -o "$setup_strategy" == "forcepush" -o "$setup_strategy" == "alwayspush" ]; then
    ViashDockerPush "$image_id"
  elif [ "$setup_strategy" == "pushifnotpresent" -o "$setup_strategy" == "gentlepush" -o "$setup_strategy" == "maybepush" ]; then
    local save=$-; set +e
    ViashDockerRemoteTagCheck $image_id
    local outCheck=$?
    [[ $save =~ e ]] && set -e
    if [ $outCheck -eq 0 ]; then
      ViashNotice "Container '$image_id' exists, doing nothing."
    else
      ViashNotice "Container '$image_id' does not yet exist."
      ViashDockerPush "$image_id"
    fi
  elif [ "$setup_strategy" == "donothing" -o "$setup_strategy" == "meh" ]; then
    ViashNotice "Skipping setup."
  else
    ViashError "Unrecognised Docker strategy: $setup_strategy"
    exit 1
  fi
}

# ViashDockerCheckCommands: Check whether a docker container has the required commands
#
# $1                  : image identifier with format `[registry/]image[:tag]`
# $@                  : commands to verify being present
# examples:
#   ViashDockerCheckCommands bash:4.0 bash ps foo
function ViashDockerCheckCommands {
  local image_id="$1"
  shift 1
  local commands="$@"
  local save=$-; set +e
  local missing # mark 'missing' as local in advance, otherwise the exit code of the command will be missing and always be '0'
  missing=$(docker run --rm --entrypoint=sh "$image_id" -c "for command in $commands; do command -v \$command >/dev/null 2>&1; if [ \$? -ne 0 ]; then echo \$command; exit 1; fi; done")
  local outCheck=$?
  [[ $save =~ e ]] && set -e
  if [ $outCheck -ne 0 ]; then
  	ViashError "Docker container '$image_id' does not contain command '$missing'."
  	exit 1
  fi
}

# ViashDockerBuild: build a docker image
# $1                               : image identifier with format `[registry/]image[:tag]`
# $...                             : additional arguments to pass to docker build
# $VIASH_META_TEMP_DIR             : temporary directory to store dockerfile & optional resources in
# $VIASH_META_NAME                 : name of the component
# $VIASH_META_RESOURCES_DIR        : directory containing the resources
# $VIASH_VERBOSITY                 : verbosity level
# exit code $?                     : whether or not the image was built successfully
function ViashDockerBuild {
  local image_id="$1"
  shift 1

  # create temporary directory to store dockerfile & optional resources in
  local tmpdir=$(mktemp -d "$VIASH_META_TEMP_DIR/dockerbuild-$VIASH_META_NAME-XXXXXX")
  local dockerfile="$tmpdir/Dockerfile"
  function clean_up {
    rm -rf "$tmpdir"
  }
  trap clean_up EXIT

  # store dockerfile and resources
  ViashDockerfile "$VIASH_ENGINE_ID" > "$dockerfile"

  # generate the build command
  local docker_build_cmd="docker build -t '$image_id' $@ '$VIASH_META_RESOURCES_DIR' -f '$dockerfile'"

  # build the container
  ViashNotice "Building container '$image_id' with Dockerfile"
  ViashInfo "$docker_build_cmd"
  local save=$-; set +e
  if [ $VIASH_VERBOSITY -ge $VIASH_LOGCODE_INFO ]; then
    eval $docker_build_cmd
  else
    eval $docker_build_cmd &> "$tmpdir/docker_build.log"
  fi

  # check exit code
  local out=$?
  [[ $save =~ e ]] && set -e
  if [ $out -ne 0 ]; then
    ViashError "Error occurred while building container '$image_id'"
    if [ $VIASH_VERBOSITY -lt $VIASH_LOGCODE_INFO ]; then
      ViashError "Transcript: --------------------------------"
      cat "$tmpdir/docker_build.log"
      ViashError "End of transcript --------------------------"
    fi
    exit 1
  fi
}

######## End of helper functions for setting up Docker images for viash ########

# ViashDockerFile: print the dockerfile to stdout
# $1    : engine identifier
# return : dockerfile required to run this component
# examples:
#   ViashDockerFile
function ViashDockerfile {
  local engine_id="$1"

  if [[ "$engine_id" == "docker" ]]; then
    cat << 'VIASHDOCKER'
FROM debian:trixie-slim
ENTRYPOINT []
RUN apt-get update && \
  DEBIAN_FRONTEND=noninteractive apt-get install -y wget gdb which hostname alien procps && \
  rm -rf /var/lib/apt/lists/*

RUN wget https://s3.amazonaws.com/webdata.illumina.com/downloads/software/bcl-convert/bcl-convert-4.2.7-2.el8.x86_64.rpm -O /tmp/bcl-convert.rpm && \
alien -i /tmp/bcl-convert.rpm && \
rm -rf /var/lib/apt/lists/* && \
rm /tmp/bcl-convert.rpm

RUN echo "bcl-convert: \"$(bcl-convert -V 2>&1 >/dev/null | sed -n '/Version/ s/^bcl-convert\ Version //p')\"" > /var/software_versions.txt

LABEL org.opencontainers.image.authors="Toni Verbeiren, Dorien Roosen"
LABEL org.opencontainers.image.description="Companion container for running component bcl_convert"
LABEL org.opencontainers.image.created="2024-12-03T10:34:01Z"
LABEL org.opencontainers.image.source="https://github.com/viash-hub/biobox"
LABEL org.opencontainers.image.revision="952ff0843093b538cbfd6fefdecf2e7a0bc9e70b"
LABEL org.opencontainers.image.version="main"

VIASHDOCKER
  fi
}

# ViashDockerBuildArgs: return the arguments to pass to docker build
# $1    : engine identifier
# return : arguments to pass to docker build
function ViashDockerBuildArgs {
  local engine_id="$1"

  if [[ "$engine_id" == "docker" ]]; then
    echo ""
  fi
}

# ViashAbsolutePath: generate absolute path from relative path
# borrowed from https://stackoverflow.com/a/21951256
# $1     : relative filename
# return : absolute path
# examples:
#   ViashAbsolutePath some_file.txt   # returns /path/to/some_file.txt
#   ViashAbsolutePath /foo/bar/..     # returns /foo
function ViashAbsolutePath {
  local thePath
  local parr
  local outp
  local len
  if [[ ! "$1" =~ ^/ ]]; then
    thePath="$PWD/$1"
  else
    thePath="$1"
  fi
  echo "$thePath" | (
    IFS=/
    read -a parr
    declare -a outp
    for i in "${parr[@]}"; do
      case "$i" in
      ''|.) continue ;;
      ..)
        len=${#outp[@]}
        if ((len==0)); then
          continue
        else
          unset outp[$((len-1))]
        fi
        ;;
      *)
        len=${#outp[@]}
        outp[$len]="$i"
      ;;
      esac
    done
    echo /"${outp[*]}"
  )
}
# ViashDockerAutodetectMount: auto configuring docker mounts from parameters
# $1                             : The parameter value
# returns                        : New parameter
# $VIASH_DIRECTORY_MOUNTS        : Added another parameter to be passed to docker
# $VIASH_DOCKER_AUTOMOUNT_PREFIX : The prefix to be used for the automounts
# examples:
#   ViashDockerAutodetectMount /path/to/bar      # returns '/viash_automount/path/to/bar'
#   ViashDockerAutodetectMountArg /path/to/bar   # returns '--volume="/path/to:/viash_automount/path/to"'
function ViashDockerAutodetectMount {
  local abs_path=$(ViashAbsolutePath "$1")
  local mount_source
  local base_name
  if [ -d "$abs_path" ]; then
    mount_source="$abs_path"
    base_name=""
  else
    mount_source=`dirname "$abs_path"`
    base_name=`basename "$abs_path"`
  fi
  local mount_target="$VIASH_DOCKER_AUTOMOUNT_PREFIX$mount_source"
  if [ -z "$base_name" ]; then
    echo "$mount_target"
  else
    echo "$mount_target/$base_name"
  fi
}
function ViashDockerAutodetectMountArg {
  local abs_path=$(ViashAbsolutePath "$1")
  local mount_source
  local base_name
  if [ -d "$abs_path" ]; then
    mount_source="$abs_path"
    base_name=""
  else
    mount_source=`dirname "$abs_path"`
    base_name=`basename "$abs_path"`
  fi
  local mount_target="$VIASH_DOCKER_AUTOMOUNT_PREFIX$mount_source"
  ViashDebug "ViashDockerAutodetectMountArg $1 -> $mount_source -> $mount_target"
  echo "--volume=\"$mount_source:$mount_target\""
}
function ViashDockerStripAutomount {
  local abs_path=$(ViashAbsolutePath "$1")
  echo "${abs_path#$VIASH_DOCKER_AUTOMOUNT_PREFIX}"
}
# initialise variables
VIASH_DIRECTORY_MOUNTS=()

# configure default docker automount prefix if it is unset
if [ -z "${VIASH_DOCKER_AUTOMOUNT_PREFIX+x}" ]; then
  VIASH_DOCKER_AUTOMOUNT_PREFIX="/viash_automount"
fi

# initialise docker variables
VIASH_DOCKER_RUN_ARGS=(-i --rm)

# initialise array
VIASH_POSITIONAL_ARGS=''

while [[ $# -gt 0 ]]; do
    case "$1" in
        -h|--help)
            ViashHelp
            exit
            ;;
        ---v|---verbose)
            let "VIASH_VERBOSITY=VIASH_VERBOSITY+1"
            shift 1
            ;;
        ---verbosity)
            VIASH_VERBOSITY="$2"
            shift 2
            ;;
        ---verbosity=*)
            VIASH_VERBOSITY="$(ViashRemoveFlags "$1")"
            shift 1
            ;;
        --version)
            echo "bcl_convert main"
            exit
            ;;
        --bcl_input_directory)
            [ -n "$VIASH_PAR_BCL_INPUT_DIRECTORY" ] && ViashError Bad arguments for option \'--bcl_input_directory\': \'$VIASH_PAR_BCL_INPUT_DIRECTORY\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_INPUT_DIRECTORY="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --bcl_input_directory. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --bcl_input_directory=*)
            [ -n "$VIASH_PAR_BCL_INPUT_DIRECTORY" ] && ViashError Bad arguments for option \'--bcl_input_directory=*\': \'$VIASH_PAR_BCL_INPUT_DIRECTORY\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_INPUT_DIRECTORY=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        -i)
            [ -n "$VIASH_PAR_BCL_INPUT_DIRECTORY" ] && ViashError Bad arguments for option \'-i\': \'$VIASH_PAR_BCL_INPUT_DIRECTORY\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_INPUT_DIRECTORY="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to -i. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --sample_sheet)
            [ -n "$VIASH_PAR_SAMPLE_SHEET" ] && ViashError Bad arguments for option \'--sample_sheet\': \'$VIASH_PAR_SAMPLE_SHEET\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_SAMPLE_SHEET="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --sample_sheet. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --sample_sheet=*)
            [ -n "$VIASH_PAR_SAMPLE_SHEET" ] && ViashError Bad arguments for option \'--sample_sheet=*\': \'$VIASH_PAR_SAMPLE_SHEET\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_SAMPLE_SHEET=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        -s)
            [ -n "$VIASH_PAR_SAMPLE_SHEET" ] && ViashError Bad arguments for option \'-s\': \'$VIASH_PAR_SAMPLE_SHEET\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_SAMPLE_SHEET="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to -s. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --run_info)
            [ -n "$VIASH_PAR_RUN_INFO" ] && ViashError Bad arguments for option \'--run_info\': \'$VIASH_PAR_RUN_INFO\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_RUN_INFO="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --run_info. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --run_info=*)
            [ -n "$VIASH_PAR_RUN_INFO" ] && ViashError Bad arguments for option \'--run_info=*\': \'$VIASH_PAR_RUN_INFO\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_RUN_INFO=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --bcl_only_lane)
            [ -n "$VIASH_PAR_BCL_ONLY_LANE" ] && ViashError Bad arguments for option \'--bcl_only_lane\': \'$VIASH_PAR_BCL_ONLY_LANE\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_ONLY_LANE="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --bcl_only_lane. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --bcl_only_lane=*)
            [ -n "$VIASH_PAR_BCL_ONLY_LANE" ] && ViashError Bad arguments for option \'--bcl_only_lane=*\': \'$VIASH_PAR_BCL_ONLY_LANE\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_ONLY_LANE=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --first_tile_only)
            [ -n "$VIASH_PAR_FIRST_TILE_ONLY" ] && ViashError Bad arguments for option \'--first_tile_only\': \'$VIASH_PAR_FIRST_TILE_ONLY\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_FIRST_TILE_ONLY="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --first_tile_only. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --first_tile_only=*)
            [ -n "$VIASH_PAR_FIRST_TILE_ONLY" ] && ViashError Bad arguments for option \'--first_tile_only=*\': \'$VIASH_PAR_FIRST_TILE_ONLY\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_FIRST_TILE_ONLY=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --tiles)
            [ -n "$VIASH_PAR_TILES" ] && ViashError Bad arguments for option \'--tiles\': \'$VIASH_PAR_TILES\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_TILES="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --tiles. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --tiles=*)
            [ -n "$VIASH_PAR_TILES" ] && ViashError Bad arguments for option \'--tiles=*\': \'$VIASH_PAR_TILES\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_TILES=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --exclude_tiles)
            [ -n "$VIASH_PAR_EXCLUDE_TILES" ] && ViashError Bad arguments for option \'--exclude_tiles\': \'$VIASH_PAR_EXCLUDE_TILES\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_EXCLUDE_TILES="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --exclude_tiles. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --exclude_tiles=*)
            [ -n "$VIASH_PAR_EXCLUDE_TILES" ] && ViashError Bad arguments for option \'--exclude_tiles=*\': \'$VIASH_PAR_EXCLUDE_TILES\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_EXCLUDE_TILES=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --shared_thread_odirect_output)
            [ -n "$VIASH_PAR_SHARED_THREAD_ODIRECT_OUTPUT" ] && ViashError Bad arguments for option \'--shared_thread_odirect_output\': \'$VIASH_PAR_SHARED_THREAD_ODIRECT_OUTPUT\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_SHARED_THREAD_ODIRECT_OUTPUT="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --shared_thread_odirect_output. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --shared_thread_odirect_output=*)
            [ -n "$VIASH_PAR_SHARED_THREAD_ODIRECT_OUTPUT" ] && ViashError Bad arguments for option \'--shared_thread_odirect_output=*\': \'$VIASH_PAR_SHARED_THREAD_ODIRECT_OUTPUT\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_SHARED_THREAD_ODIRECT_OUTPUT=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --bcl_num_parallel_tiles)
            [ -n "$VIASH_PAR_BCL_NUM_PARALLEL_TILES" ] && ViashError Bad arguments for option \'--bcl_num_parallel_tiles\': \'$VIASH_PAR_BCL_NUM_PARALLEL_TILES\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_NUM_PARALLEL_TILES="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --bcl_num_parallel_tiles. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --bcl_num_parallel_tiles=*)
            [ -n "$VIASH_PAR_BCL_NUM_PARALLEL_TILES" ] && ViashError Bad arguments for option \'--bcl_num_parallel_tiles=*\': \'$VIASH_PAR_BCL_NUM_PARALLEL_TILES\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_NUM_PARALLEL_TILES=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --bcl_num_conversion_threads)
            [ -n "$VIASH_PAR_BCL_NUM_CONVERSION_THREADS" ] && ViashError Bad arguments for option \'--bcl_num_conversion_threads\': \'$VIASH_PAR_BCL_NUM_CONVERSION_THREADS\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_NUM_CONVERSION_THREADS="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --bcl_num_conversion_threads. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --bcl_num_conversion_threads=*)
            [ -n "$VIASH_PAR_BCL_NUM_CONVERSION_THREADS" ] && ViashError Bad arguments for option \'--bcl_num_conversion_threads=*\': \'$VIASH_PAR_BCL_NUM_CONVERSION_THREADS\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_NUM_CONVERSION_THREADS=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --bcl_num_compression_threads)
            [ -n "$VIASH_PAR_BCL_NUM_COMPRESSION_THREADS" ] && ViashError Bad arguments for option \'--bcl_num_compression_threads\': \'$VIASH_PAR_BCL_NUM_COMPRESSION_THREADS\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_NUM_COMPRESSION_THREADS="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --bcl_num_compression_threads. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --bcl_num_compression_threads=*)
            [ -n "$VIASH_PAR_BCL_NUM_COMPRESSION_THREADS" ] && ViashError Bad arguments for option \'--bcl_num_compression_threads=*\': \'$VIASH_PAR_BCL_NUM_COMPRESSION_THREADS\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_NUM_COMPRESSION_THREADS=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --bcl_num_decompression_threads)
            [ -n "$VIASH_PAR_BCL_NUM_DECOMPRESSION_THREADS" ] && ViashError Bad arguments for option \'--bcl_num_decompression_threads\': \'$VIASH_PAR_BCL_NUM_DECOMPRESSION_THREADS\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_NUM_DECOMPRESSION_THREADS="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --bcl_num_decompression_threads. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --bcl_num_decompression_threads=*)
            [ -n "$VIASH_PAR_BCL_NUM_DECOMPRESSION_THREADS" ] && ViashError Bad arguments for option \'--bcl_num_decompression_threads=*\': \'$VIASH_PAR_BCL_NUM_DECOMPRESSION_THREADS\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_NUM_DECOMPRESSION_THREADS=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --bcl_only_matched_reads)
            [ -n "$VIASH_PAR_BCL_ONLY_MATCHED_READS" ] && ViashError Bad arguments for option \'--bcl_only_matched_reads\': \'$VIASH_PAR_BCL_ONLY_MATCHED_READS\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_ONLY_MATCHED_READS="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --bcl_only_matched_reads. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --bcl_only_matched_reads=*)
            [ -n "$VIASH_PAR_BCL_ONLY_MATCHED_READS" ] && ViashError Bad arguments for option \'--bcl_only_matched_reads=*\': \'$VIASH_PAR_BCL_ONLY_MATCHED_READS\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_ONLY_MATCHED_READS=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --no_lane_splitting)
            [ -n "$VIASH_PAR_NO_LANE_SPLITTING" ] && ViashError Bad arguments for option \'--no_lane_splitting\': \'$VIASH_PAR_NO_LANE_SPLITTING\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_NO_LANE_SPLITTING="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --no_lane_splitting. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --no_lane_splitting=*)
            [ -n "$VIASH_PAR_NO_LANE_SPLITTING" ] && ViashError Bad arguments for option \'--no_lane_splitting=*\': \'$VIASH_PAR_NO_LANE_SPLITTING\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_NO_LANE_SPLITTING=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --num_unknown_barcodes_reported)
            [ -n "$VIASH_PAR_NUM_UNKNOWN_BARCODES_REPORTED" ] && ViashError Bad arguments for option \'--num_unknown_barcodes_reported\': \'$VIASH_PAR_NUM_UNKNOWN_BARCODES_REPORTED\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_NUM_UNKNOWN_BARCODES_REPORTED="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --num_unknown_barcodes_reported. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --num_unknown_barcodes_reported=*)
            [ -n "$VIASH_PAR_NUM_UNKNOWN_BARCODES_REPORTED" ] && ViashError Bad arguments for option \'--num_unknown_barcodes_reported=*\': \'$VIASH_PAR_NUM_UNKNOWN_BARCODES_REPORTED\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_NUM_UNKNOWN_BARCODES_REPORTED=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --bcl_validate_sample_sheet_only)
            [ -n "$VIASH_PAR_BCL_VALIDATE_SAMPLE_SHEET_ONLY" ] && ViashError Bad arguments for option \'--bcl_validate_sample_sheet_only\': \'$VIASH_PAR_BCL_VALIDATE_SAMPLE_SHEET_ONLY\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_VALIDATE_SAMPLE_SHEET_ONLY="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --bcl_validate_sample_sheet_only. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --bcl_validate_sample_sheet_only=*)
            [ -n "$VIASH_PAR_BCL_VALIDATE_SAMPLE_SHEET_ONLY" ] && ViashError Bad arguments for option \'--bcl_validate_sample_sheet_only=*\': \'$VIASH_PAR_BCL_VALIDATE_SAMPLE_SHEET_ONLY\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_VALIDATE_SAMPLE_SHEET_ONLY=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --strict_mode)
            [ -n "$VIASH_PAR_STRICT_MODE" ] && ViashError Bad arguments for option \'--strict_mode\': \'$VIASH_PAR_STRICT_MODE\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_STRICT_MODE="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --strict_mode. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --strict_mode=*)
            [ -n "$VIASH_PAR_STRICT_MODE" ] && ViashError Bad arguments for option \'--strict_mode=*\': \'$VIASH_PAR_STRICT_MODE\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_STRICT_MODE=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --sample_name_column_enabled)
            [ -n "$VIASH_PAR_SAMPLE_NAME_COLUMN_ENABLED" ] && ViashError Bad arguments for option \'--sample_name_column_enabled\': \'$VIASH_PAR_SAMPLE_NAME_COLUMN_ENABLED\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_SAMPLE_NAME_COLUMN_ENABLED="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --sample_name_column_enabled. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --sample_name_column_enabled=*)
            [ -n "$VIASH_PAR_SAMPLE_NAME_COLUMN_ENABLED" ] && ViashError Bad arguments for option \'--sample_name_column_enabled=*\': \'$VIASH_PAR_SAMPLE_NAME_COLUMN_ENABLED\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_SAMPLE_NAME_COLUMN_ENABLED=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --output_directory)
            [ -n "$VIASH_PAR_OUTPUT_DIRECTORY" ] && ViashError Bad arguments for option \'--output_directory\': \'$VIASH_PAR_OUTPUT_DIRECTORY\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_OUTPUT_DIRECTORY="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --output_directory. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --output_directory=*)
            [ -n "$VIASH_PAR_OUTPUT_DIRECTORY" ] && ViashError Bad arguments for option \'--output_directory=*\': \'$VIASH_PAR_OUTPUT_DIRECTORY\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_OUTPUT_DIRECTORY=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        -o)
            [ -n "$VIASH_PAR_OUTPUT_DIRECTORY" ] && ViashError Bad arguments for option \'-o\': \'$VIASH_PAR_OUTPUT_DIRECTORY\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_OUTPUT_DIRECTORY="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to -o. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --bcl_sampleproject_subdirectories)
            [ -n "$VIASH_PAR_BCL_SAMPLEPROJECT_SUBDIRECTORIES" ] && ViashError Bad arguments for option \'--bcl_sampleproject_subdirectories\': \'$VIASH_PAR_BCL_SAMPLEPROJECT_SUBDIRECTORIES\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_SAMPLEPROJECT_SUBDIRECTORIES="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --bcl_sampleproject_subdirectories. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --bcl_sampleproject_subdirectories=*)
            [ -n "$VIASH_PAR_BCL_SAMPLEPROJECT_SUBDIRECTORIES" ] && ViashError Bad arguments for option \'--bcl_sampleproject_subdirectories=*\': \'$VIASH_PAR_BCL_SAMPLEPROJECT_SUBDIRECTORIES\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_BCL_SAMPLEPROJECT_SUBDIRECTORIES=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --fastq_gzip_compression_level)
            [ -n "$VIASH_PAR_FASTQ_GZIP_COMPRESSION_LEVEL" ] && ViashError Bad arguments for option \'--fastq_gzip_compression_level\': \'$VIASH_PAR_FASTQ_GZIP_COMPRESSION_LEVEL\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_FASTQ_GZIP_COMPRESSION_LEVEL="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --fastq_gzip_compression_level. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --fastq_gzip_compression_level=*)
            [ -n "$VIASH_PAR_FASTQ_GZIP_COMPRESSION_LEVEL" ] && ViashError Bad arguments for option \'--fastq_gzip_compression_level=*\': \'$VIASH_PAR_FASTQ_GZIP_COMPRESSION_LEVEL\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_FASTQ_GZIP_COMPRESSION_LEVEL=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --reports)
            [ -n "$VIASH_PAR_REPORTS" ] && ViashError Bad arguments for option \'--reports\': \'$VIASH_PAR_REPORTS\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_REPORTS="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --reports. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --reports=*)
            [ -n "$VIASH_PAR_REPORTS" ] && ViashError Bad arguments for option \'--reports=*\': \'$VIASH_PAR_REPORTS\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_REPORTS=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        --logs)
            [ -n "$VIASH_PAR_LOGS" ] && ViashError Bad arguments for option \'--logs\': \'$VIASH_PAR_LOGS\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_LOGS="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to --logs. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        --logs=*)
            [ -n "$VIASH_PAR_LOGS" ] && ViashError Bad arguments for option \'--logs=*\': \'$VIASH_PAR_LOGS\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_PAR_LOGS=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        ---engine)
            VIASH_ENGINE_ID="$2"
            shift 2
            ;;
        ---engine=*)
            VIASH_ENGINE_ID="$(ViashRemoveFlags "$1")"
            shift 1
            ;;
        ---setup)
            VIASH_MODE='setup'
            VIASH_SETUP_STRATEGY="$2"
            shift 2
            ;;
        ---setup=*)
            VIASH_MODE='setup'
            VIASH_SETUP_STRATEGY="$(ViashRemoveFlags "$1")"
            shift 1
            ;;
        ---dockerfile)
            VIASH_MODE='dockerfile'
            shift 1
            ;;
        ---docker_run_args)
            VIASH_DOCKER_RUN_ARGS+=("$2")
            shift 2
            ;;
        ---docker_run_args=*)
            VIASH_DOCKER_RUN_ARGS+=("$(ViashRemoveFlags "$1")")
            shift 1
            ;;
        ---docker_image_id)
            VIASH_MODE='docker_image_id'
            shift 1
            ;;
        ---debug)
            VIASH_MODE='debug'
            shift 1
            ;;
        ---cpus)
            [ -n "$VIASH_META_CPUS" ] && ViashError Bad arguments for option \'---cpus\': \'$VIASH_META_CPUS\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_META_CPUS="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to ---cpus. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        ---cpus=*)
            [ -n "$VIASH_META_CPUS" ] && ViashError Bad arguments for option \'---cpus=*\': \'$VIASH_META_CPUS\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_META_CPUS=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        ---memory)
            [ -n "$VIASH_META_MEMORY" ] && ViashError Bad arguments for option \'---memory\': \'$VIASH_META_MEMORY\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_META_MEMORY="$2"
            [ $# -lt 2 ] && ViashError Not enough arguments passed to ---memory. Use "--help" to get more information on the parameters. && exit 1
            shift 2
            ;;
        ---memory=*)
            [ -n "$VIASH_META_MEMORY" ] && ViashError Bad arguments for option \'---memory=*\': \'$VIASH_META_MEMORY\' \& \'$2\' - you should provide exactly one argument for this option. && exit 1
            VIASH_META_MEMORY=$(ViashRemoveFlags "$1")
            shift 1
            ;;
        *)  # positional arg or unknown option
            # since the positional args will be eval'd, can we always quote, instead of using ViashQuote
            VIASH_POSITIONAL_ARGS="$VIASH_POSITIONAL_ARGS '$1'"
            [[ $1 == -* ]] && ViashWarning $1 looks like a parameter but is not a defined parameter and will instead be treated as a positional argument. Use "--help" to get more information on the parameters.
            shift # past argument
            ;;
    esac
done

# parse positional parameters
eval set -- $VIASH_POSITIONAL_ARGS


if   [ "$VIASH_ENGINE_ID" == "native" ]  ; then
  VIASH_ENGINE_TYPE='native'
elif   [ "$VIASH_ENGINE_ID" == "docker" ]  ; then
  VIASH_ENGINE_TYPE='docker'
else
  ViashError "Engine '$VIASH_ENGINE_ID' is not recognized. Options are: docker, native."
  exit 1
fi

if [[ "$VIASH_ENGINE_TYPE" == "docker" ]]; then
  # check if docker is installed properly
  ViashDockerInstallationCheck

  # determine docker image id
  if [[ "$VIASH_ENGINE_ID" == 'docker' ]]; then
    VIASH_DOCKER_IMAGE_ID='images.viash-hub.com/vsh/biobox/bcl_convert:main'
  fi

  # print dockerfile
  if [ "$VIASH_MODE" == "dockerfile" ]; then
    ViashDockerfile "$VIASH_ENGINE_ID"
    exit 0

  elif [ "$VIASH_MODE" == "docker_image_id" ]; then
    echo "$VIASH_DOCKER_IMAGE_ID"
    exit 0
  
  # enter docker container
  elif [[ "$VIASH_MODE" == "debug" ]]; then
    VIASH_CMD="docker run --entrypoint=bash ${VIASH_DOCKER_RUN_ARGS[@]} -v '$(pwd)':/pwd --workdir /pwd -t $VIASH_DOCKER_IMAGE_ID"
    ViashNotice "+ $VIASH_CMD"
    eval $VIASH_CMD
    exit 

  # build docker image
  elif [ "$VIASH_MODE" == "setup" ]; then
    ViashDockerSetup "$VIASH_DOCKER_IMAGE_ID" "$VIASH_SETUP_STRATEGY"
    ViashDockerCheckCommands "$VIASH_DOCKER_IMAGE_ID" 'ps' 'bash'
    exit 0
  fi

  # check if docker image exists
  ViashDockerSetup "$VIASH_DOCKER_IMAGE_ID" ifneedbepullelsecachedbuild
  ViashDockerCheckCommands "$VIASH_DOCKER_IMAGE_ID" 'ps' 'bash'
fi

# setting computational defaults

# helper function for parsing memory strings
function ViashMemoryAsBytes {
  local memory=`echo "$1" | tr '[:upper:]' '[:lower:]' | tr -d '[:space:]'`
  local memory_regex='^([0-9]+)([kmgtp]i?b?|b)$'
  if [[ $memory =~ $memory_regex ]]; then
    local number=${memory/[^0-9]*/}
    local symbol=${memory/*[0-9]/}
    
    case $symbol in
      b)      memory_b=$number ;;
      kb|k)   memory_b=$(( $number * 1000 )) ;;
      mb|m)   memory_b=$(( $number * 1000 * 1000 )) ;;
      gb|g)   memory_b=$(( $number * 1000 * 1000 * 1000 )) ;;
      tb|t)   memory_b=$(( $number * 1000 * 1000 * 1000 * 1000 )) ;;
      pb|p)   memory_b=$(( $number * 1000 * 1000 * 1000 * 1000 * 1000 )) ;;
      kib|ki)   memory_b=$(( $number * 1024 )) ;;
      mib|mi)   memory_b=$(( $number * 1024 * 1024 )) ;;
      gib|gi)   memory_b=$(( $number * 1024 * 1024 * 1024 )) ;;
      tib|ti)   memory_b=$(( $number * 1024 * 1024 * 1024 * 1024 )) ;;
      pib|pi)   memory_b=$(( $number * 1024 * 1024 * 1024 * 1024 * 1024 )) ;;
    esac
    echo "$memory_b"
  fi
}
# compute memory in different units
if [ ! -z ${VIASH_META_MEMORY+x} ]; then
  VIASH_META_MEMORY_B=`ViashMemoryAsBytes $VIASH_META_MEMORY`
  # do not define other variables if memory_b is an empty string
  if [ ! -z "$VIASH_META_MEMORY_B" ]; then
    VIASH_META_MEMORY_KB=$(( ($VIASH_META_MEMORY_B+999) / 1000 ))
    VIASH_META_MEMORY_MB=$(( ($VIASH_META_MEMORY_KB+999) / 1000 ))
    VIASH_META_MEMORY_GB=$(( ($VIASH_META_MEMORY_MB+999) / 1000 ))
    VIASH_META_MEMORY_TB=$(( ($VIASH_META_MEMORY_GB+999) / 1000 ))
    VIASH_META_MEMORY_PB=$(( ($VIASH_META_MEMORY_TB+999) / 1000 ))
    VIASH_META_MEMORY_KIB=$(( ($VIASH_META_MEMORY_B+1023) / 1024 ))
    VIASH_META_MEMORY_MIB=$(( ($VIASH_META_MEMORY_KIB+1023) / 1024 ))
    VIASH_META_MEMORY_GIB=$(( ($VIASH_META_MEMORY_MIB+1023) / 1024 ))
    VIASH_META_MEMORY_TIB=$(( ($VIASH_META_MEMORY_GIB+1023) / 1024 ))
    VIASH_META_MEMORY_PIB=$(( ($VIASH_META_MEMORY_TIB+1023) / 1024 ))
  else
    # unset memory if string is empty
    unset $VIASH_META_MEMORY_B
  fi
fi
# unset nproc if string is empty
if [ -z "$VIASH_META_CPUS" ]; then
  unset $VIASH_META_CPUS
fi


# check whether required parameters exist
if [ -z ${VIASH_PAR_BCL_INPUT_DIRECTORY+x} ]; then
  ViashError '--bcl_input_directory' is a required argument. Use "--help" to get more information on the parameters.
  exit 1
fi
if [ -z ${VIASH_PAR_OUTPUT_DIRECTORY+x} ]; then
  ViashError '--output_directory' is a required argument. Use "--help" to get more information on the parameters.
  exit 1
fi
if [ -z ${VIASH_META_NAME+x} ]; then
  ViashError 'name' is a required argument. Use "--help" to get more information on the parameters.
  exit 1
fi
if [ -z ${VIASH_META_FUNCTIONALITY_NAME+x} ]; then
  ViashError 'functionality_name' is a required argument. Use "--help" to get more information on the parameters.
  exit 1
fi
if [ -z ${VIASH_META_RESOURCES_DIR+x} ]; then
  ViashError 'resources_dir' is a required argument. Use "--help" to get more information on the parameters.
  exit 1
fi
if [ -z ${VIASH_META_EXECUTABLE+x} ]; then
  ViashError 'executable' is a required argument. Use "--help" to get more information on the parameters.
  exit 1
fi
if [ -z ${VIASH_META_CONFIG+x} ]; then
  ViashError 'config' is a required argument. Use "--help" to get more information on the parameters.
  exit 1
fi
if [ -z ${VIASH_META_TEMP_DIR+x} ]; then
  ViashError 'temp_dir' is a required argument. Use "--help" to get more information on the parameters.
  exit 1
fi

# check whether required files exist
if [ ! -z "$VIASH_PAR_BCL_INPUT_DIRECTORY" ] && [ ! -e "$VIASH_PAR_BCL_INPUT_DIRECTORY" ]; then
  ViashError "Input file '$VIASH_PAR_BCL_INPUT_DIRECTORY' does not exist."
  exit 1
fi
if [ ! -z "$VIASH_PAR_SAMPLE_SHEET" ] && [ ! -e "$VIASH_PAR_SAMPLE_SHEET" ]; then
  ViashError "Input file '$VIASH_PAR_SAMPLE_SHEET' does not exist."
  exit 1
fi
if [ ! -z "$VIASH_PAR_RUN_INFO" ] && [ ! -e "$VIASH_PAR_RUN_INFO" ]; then
  ViashError "Input file '$VIASH_PAR_RUN_INFO' does not exist."
  exit 1
fi

# check whether parameters values are of the right type
if [[ -n "$VIASH_PAR_BCL_ONLY_LANE" ]]; then
  if ! [[ "$VIASH_PAR_BCL_ONLY_LANE" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError '--bcl_only_lane' has to be an integer. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_PAR_FIRST_TILE_ONLY" ]]; then
  if ! [[ "$VIASH_PAR_FIRST_TILE_ONLY" =~ ^(true|True|TRUE|false|False|FALSE|yes|Yes|YES|no|No|NO)$ ]]; then
    ViashError '--first_tile_only' has to be a boolean. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_PAR_SHARED_THREAD_ODIRECT_OUTPUT" ]]; then
  if ! [[ "$VIASH_PAR_SHARED_THREAD_ODIRECT_OUTPUT" =~ ^(true|True|TRUE|false|False|FALSE|yes|Yes|YES|no|No|NO)$ ]]; then
    ViashError '--shared_thread_odirect_output' has to be a boolean. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_PAR_BCL_NUM_PARALLEL_TILES" ]]; then
  if ! [[ "$VIASH_PAR_BCL_NUM_PARALLEL_TILES" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError '--bcl_num_parallel_tiles' has to be an integer. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_PAR_BCL_NUM_CONVERSION_THREADS" ]]; then
  if ! [[ "$VIASH_PAR_BCL_NUM_CONVERSION_THREADS" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError '--bcl_num_conversion_threads' has to be an integer. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_PAR_BCL_NUM_COMPRESSION_THREADS" ]]; then
  if ! [[ "$VIASH_PAR_BCL_NUM_COMPRESSION_THREADS" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError '--bcl_num_compression_threads' has to be an integer. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_PAR_BCL_NUM_DECOMPRESSION_THREADS" ]]; then
  if ! [[ "$VIASH_PAR_BCL_NUM_DECOMPRESSION_THREADS" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError '--bcl_num_decompression_threads' has to be an integer. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_PAR_BCL_ONLY_MATCHED_READS" ]]; then
  if ! [[ "$VIASH_PAR_BCL_ONLY_MATCHED_READS" =~ ^(true|True|TRUE|false|False|FALSE|yes|Yes|YES|no|No|NO)$ ]]; then
    ViashError '--bcl_only_matched_reads' has to be a boolean. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_PAR_NO_LANE_SPLITTING" ]]; then
  if ! [[ "$VIASH_PAR_NO_LANE_SPLITTING" =~ ^(true|True|TRUE|false|False|FALSE|yes|Yes|YES|no|No|NO)$ ]]; then
    ViashError '--no_lane_splitting' has to be a boolean. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_PAR_NUM_UNKNOWN_BARCODES_REPORTED" ]]; then
  if ! [[ "$VIASH_PAR_NUM_UNKNOWN_BARCODES_REPORTED" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError '--num_unknown_barcodes_reported' has to be an integer. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_PAR_BCL_VALIDATE_SAMPLE_SHEET_ONLY" ]]; then
  if ! [[ "$VIASH_PAR_BCL_VALIDATE_SAMPLE_SHEET_ONLY" =~ ^(true|True|TRUE|false|False|FALSE|yes|Yes|YES|no|No|NO)$ ]]; then
    ViashError '--bcl_validate_sample_sheet_only' has to be a boolean. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_PAR_STRICT_MODE" ]]; then
  if ! [[ "$VIASH_PAR_STRICT_MODE" =~ ^(true|True|TRUE|false|False|FALSE|yes|Yes|YES|no|No|NO)$ ]]; then
    ViashError '--strict_mode' has to be a boolean. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_PAR_SAMPLE_NAME_COLUMN_ENABLED" ]]; then
  if ! [[ "$VIASH_PAR_SAMPLE_NAME_COLUMN_ENABLED" =~ ^(true|True|TRUE|false|False|FALSE|yes|Yes|YES|no|No|NO)$ ]]; then
    ViashError '--sample_name_column_enabled' has to be a boolean. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_PAR_BCL_SAMPLEPROJECT_SUBDIRECTORIES" ]]; then
  if ! [[ "$VIASH_PAR_BCL_SAMPLEPROJECT_SUBDIRECTORIES" =~ ^(true|True|TRUE|false|False|FALSE|yes|Yes|YES|no|No|NO)$ ]]; then
    ViashError '--bcl_sampleproject_subdirectories' has to be a boolean. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_PAR_FASTQ_GZIP_COMPRESSION_LEVEL" ]]; then
  if ! [[ "$VIASH_PAR_FASTQ_GZIP_COMPRESSION_LEVEL" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError '--fastq_gzip_compression_level' has to be an integer. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_META_CPUS" ]]; then
  if ! [[ "$VIASH_META_CPUS" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError 'cpus' has to be an integer. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_META_MEMORY_B" ]]; then
  if ! [[ "$VIASH_META_MEMORY_B" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError 'memory_b' has to be a long. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_META_MEMORY_KB" ]]; then
  if ! [[ "$VIASH_META_MEMORY_KB" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError 'memory_kb' has to be a long. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_META_MEMORY_MB" ]]; then
  if ! [[ "$VIASH_META_MEMORY_MB" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError 'memory_mb' has to be a long. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_META_MEMORY_GB" ]]; then
  if ! [[ "$VIASH_META_MEMORY_GB" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError 'memory_gb' has to be a long. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_META_MEMORY_TB" ]]; then
  if ! [[ "$VIASH_META_MEMORY_TB" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError 'memory_tb' has to be a long. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_META_MEMORY_PB" ]]; then
  if ! [[ "$VIASH_META_MEMORY_PB" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError 'memory_pb' has to be a long. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_META_MEMORY_KIB" ]]; then
  if ! [[ "$VIASH_META_MEMORY_KIB" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError 'memory_kib' has to be a long. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_META_MEMORY_MIB" ]]; then
  if ! [[ "$VIASH_META_MEMORY_MIB" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError 'memory_mib' has to be a long. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_META_MEMORY_GIB" ]]; then
  if ! [[ "$VIASH_META_MEMORY_GIB" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError 'memory_gib' has to be a long. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_META_MEMORY_TIB" ]]; then
  if ! [[ "$VIASH_META_MEMORY_TIB" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError 'memory_tib' has to be a long. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi
if [[ -n "$VIASH_META_MEMORY_PIB" ]]; then
  if ! [[ "$VIASH_META_MEMORY_PIB" =~ ^[-+]?[0-9]+$ ]]; then
    ViashError 'memory_pib' has to be a long. Use "--help" to get more information on the parameters.
    exit 1
  fi
fi

# create parent directories of output files, if so desired
if [ ! -z "$VIASH_PAR_OUTPUT_DIRECTORY" ] && [ ! -d "$(dirname "$VIASH_PAR_OUTPUT_DIRECTORY")" ]; then
  mkdir -p "$(dirname "$VIASH_PAR_OUTPUT_DIRECTORY")"
fi
if [ ! -z "$VIASH_PAR_REPORTS" ] && [ ! -d "$(dirname "$VIASH_PAR_REPORTS")" ]; then
  mkdir -p "$(dirname "$VIASH_PAR_REPORTS")"
fi
if [ ! -z "$VIASH_PAR_LOGS" ] && [ ! -d "$(dirname "$VIASH_PAR_LOGS")" ]; then
  mkdir -p "$(dirname "$VIASH_PAR_LOGS")"
fi

if  [ "$VIASH_ENGINE_ID" == "native" ]  ; then
  if [ "$VIASH_MODE" == "run" ]; then
    VIASH_CMD="bash"
  else
    ViashError "Engine '$VIASH_ENGINE_ID' does not support mode '$VIASH_MODE'."
    exit 1
  fi
fi

if [[ "$VIASH_ENGINE_TYPE" == "docker" ]]; then
  # detect volumes from file arguments
  VIASH_CHOWN_VARS=()
if [ ! -z "$VIASH_PAR_BCL_INPUT_DIRECTORY" ]; then
  VIASH_DIRECTORY_MOUNTS+=( "$(ViashDockerAutodetectMountArg "$VIASH_PAR_BCL_INPUT_DIRECTORY")" )
  VIASH_PAR_BCL_INPUT_DIRECTORY=$(ViashDockerAutodetectMount "$VIASH_PAR_BCL_INPUT_DIRECTORY")
fi
if [ ! -z "$VIASH_PAR_SAMPLE_SHEET" ]; then
  VIASH_DIRECTORY_MOUNTS+=( "$(ViashDockerAutodetectMountArg "$VIASH_PAR_SAMPLE_SHEET")" )
  VIASH_PAR_SAMPLE_SHEET=$(ViashDockerAutodetectMount "$VIASH_PAR_SAMPLE_SHEET")
fi
if [ ! -z "$VIASH_PAR_RUN_INFO" ]; then
  VIASH_DIRECTORY_MOUNTS+=( "$(ViashDockerAutodetectMountArg "$VIASH_PAR_RUN_INFO")" )
  VIASH_PAR_RUN_INFO=$(ViashDockerAutodetectMount "$VIASH_PAR_RUN_INFO")
fi
if [ ! -z "$VIASH_PAR_OUTPUT_DIRECTORY" ]; then
  VIASH_DIRECTORY_MOUNTS+=( "$(ViashDockerAutodetectMountArg "$VIASH_PAR_OUTPUT_DIRECTORY")" )
  VIASH_PAR_OUTPUT_DIRECTORY=$(ViashDockerAutodetectMount "$VIASH_PAR_OUTPUT_DIRECTORY")
  VIASH_CHOWN_VARS+=( "$VIASH_PAR_OUTPUT_DIRECTORY" )
fi
if [ ! -z "$VIASH_PAR_REPORTS" ]; then
  VIASH_DIRECTORY_MOUNTS+=( "$(ViashDockerAutodetectMountArg "$VIASH_PAR_REPORTS")" )
  VIASH_PAR_REPORTS=$(ViashDockerAutodetectMount "$VIASH_PAR_REPORTS")
  VIASH_CHOWN_VARS+=( "$VIASH_PAR_REPORTS" )
fi
if [ ! -z "$VIASH_PAR_LOGS" ]; then
  VIASH_DIRECTORY_MOUNTS+=( "$(ViashDockerAutodetectMountArg "$VIASH_PAR_LOGS")" )
  VIASH_PAR_LOGS=$(ViashDockerAutodetectMount "$VIASH_PAR_LOGS")
  VIASH_CHOWN_VARS+=( "$VIASH_PAR_LOGS" )
fi
if [ ! -z "$VIASH_META_RESOURCES_DIR" ]; then
  VIASH_DIRECTORY_MOUNTS+=( "$(ViashDockerAutodetectMountArg "$VIASH_META_RESOURCES_DIR")" )
  VIASH_META_RESOURCES_DIR=$(ViashDockerAutodetectMount "$VIASH_META_RESOURCES_DIR")
fi
if [ ! -z "$VIASH_META_EXECUTABLE" ]; then
  VIASH_DIRECTORY_MOUNTS+=( "$(ViashDockerAutodetectMountArg "$VIASH_META_EXECUTABLE")" )
  VIASH_META_EXECUTABLE=$(ViashDockerAutodetectMount "$VIASH_META_EXECUTABLE")
fi
if [ ! -z "$VIASH_META_CONFIG" ]; then
  VIASH_DIRECTORY_MOUNTS+=( "$(ViashDockerAutodetectMountArg "$VIASH_META_CONFIG")" )
  VIASH_META_CONFIG=$(ViashDockerAutodetectMount "$VIASH_META_CONFIG")
fi
if [ ! -z "$VIASH_META_TEMP_DIR" ]; then
  VIASH_DIRECTORY_MOUNTS+=( "$(ViashDockerAutodetectMountArg "$VIASH_META_TEMP_DIR")" )
  VIASH_META_TEMP_DIR=$(ViashDockerAutodetectMount "$VIASH_META_TEMP_DIR")
fi
  
  # get unique mounts
  VIASH_UNIQUE_MOUNTS=($(for val in "${VIASH_DIRECTORY_MOUNTS[@]}"; do echo "$val"; done | sort -u))
fi

if [[ "$VIASH_ENGINE_TYPE" == "docker" ]]; then
  # change file ownership
  function ViashPerformChown {
    if (( ${#VIASH_CHOWN_VARS[@]} )); then
      set +e
      VIASH_CMD="docker run --entrypoint=bash --rm ${VIASH_UNIQUE_MOUNTS[@]} $VIASH_DOCKER_IMAGE_ID -c 'chown $(id -u):$(id -g) --silent --recursive ${VIASH_CHOWN_VARS[@]}'"
      ViashDebug "+ $VIASH_CMD"
      eval $VIASH_CMD
      set -e
    fi
  }
  trap ViashPerformChown EXIT
fi

if [[ "$VIASH_ENGINE_TYPE" == "docker" ]]; then
  # helper function for filling in extra docker args
  if [ ! -z "$VIASH_META_MEMORY_B" ]; then
    VIASH_DOCKER_RUN_ARGS+=("--memory=${VIASH_META_MEMORY_B}")
  fi
  if [ ! -z "$VIASH_META_CPUS" ]; then
    VIASH_DOCKER_RUN_ARGS+=("--cpus=${VIASH_META_CPUS}")
  fi
fi

if [[ "$VIASH_ENGINE_TYPE" == "docker" ]]; then
  VIASH_CMD="docker run --entrypoint=bash ${VIASH_DOCKER_RUN_ARGS[@]} ${VIASH_UNIQUE_MOUNTS[@]} $VIASH_DOCKER_IMAGE_ID"
fi


# set dependency paths


ViashDebug "Running command: $(echo $VIASH_CMD)"
cat << VIASHEOF | eval $VIASH_CMD
set -e
tempscript=\$(mktemp "$VIASH_META_TEMP_DIR/viash-run-bcl_convert-XXXXXX").sh
function clean_up {
  rm "\$tempscript"
}
function interrupt {
  echo -e "\nCTRL-C Pressed..."
  exit 1
}
trap clean_up EXIT
trap interrupt INT SIGINT
cat > "\$tempscript" << 'VIASHMAIN'
## VIASH START
# The following code has been auto-generated by Viash.
$( if [ ! -z ${VIASH_PAR_BCL_INPUT_DIRECTORY+x} ]; then echo "${VIASH_PAR_BCL_INPUT_DIRECTORY}" | sed "s#'#'\"'\"'#g;s#.*#par_bcl_input_directory='&'#" ; else echo "# par_bcl_input_directory="; fi )
$( if [ ! -z ${VIASH_PAR_SAMPLE_SHEET+x} ]; then echo "${VIASH_PAR_SAMPLE_SHEET}" | sed "s#'#'\"'\"'#g;s#.*#par_sample_sheet='&'#" ; else echo "# par_sample_sheet="; fi )
$( if [ ! -z ${VIASH_PAR_RUN_INFO+x} ]; then echo "${VIASH_PAR_RUN_INFO}" | sed "s#'#'\"'\"'#g;s#.*#par_run_info='&'#" ; else echo "# par_run_info="; fi )
$( if [ ! -z ${VIASH_PAR_BCL_ONLY_LANE+x} ]; then echo "${VIASH_PAR_BCL_ONLY_LANE}" | sed "s#'#'\"'\"'#g;s#.*#par_bcl_only_lane='&'#" ; else echo "# par_bcl_only_lane="; fi )
$( if [ ! -z ${VIASH_PAR_FIRST_TILE_ONLY+x} ]; then echo "${VIASH_PAR_FIRST_TILE_ONLY}" | sed "s#'#'\"'\"'#g;s#.*#par_first_tile_only='&'#" ; else echo "# par_first_tile_only="; fi )
$( if [ ! -z ${VIASH_PAR_TILES+x} ]; then echo "${VIASH_PAR_TILES}" | sed "s#'#'\"'\"'#g;s#.*#par_tiles='&'#" ; else echo "# par_tiles="; fi )
$( if [ ! -z ${VIASH_PAR_EXCLUDE_TILES+x} ]; then echo "${VIASH_PAR_EXCLUDE_TILES}" | sed "s#'#'\"'\"'#g;s#.*#par_exclude_tiles='&'#" ; else echo "# par_exclude_tiles="; fi )
$( if [ ! -z ${VIASH_PAR_SHARED_THREAD_ODIRECT_OUTPUT+x} ]; then echo "${VIASH_PAR_SHARED_THREAD_ODIRECT_OUTPUT}" | sed "s#'#'\"'\"'#g;s#.*#par_shared_thread_odirect_output='&'#" ; else echo "# par_shared_thread_odirect_output="; fi )
$( if [ ! -z ${VIASH_PAR_BCL_NUM_PARALLEL_TILES+x} ]; then echo "${VIASH_PAR_BCL_NUM_PARALLEL_TILES}" | sed "s#'#'\"'\"'#g;s#.*#par_bcl_num_parallel_tiles='&'#" ; else echo "# par_bcl_num_parallel_tiles="; fi )
$( if [ ! -z ${VIASH_PAR_BCL_NUM_CONVERSION_THREADS+x} ]; then echo "${VIASH_PAR_BCL_NUM_CONVERSION_THREADS}" | sed "s#'#'\"'\"'#g;s#.*#par_bcl_num_conversion_threads='&'#" ; else echo "# par_bcl_num_conversion_threads="; fi )
$( if [ ! -z ${VIASH_PAR_BCL_NUM_COMPRESSION_THREADS+x} ]; then echo "${VIASH_PAR_BCL_NUM_COMPRESSION_THREADS}" | sed "s#'#'\"'\"'#g;s#.*#par_bcl_num_compression_threads='&'#" ; else echo "# par_bcl_num_compression_threads="; fi )
$( if [ ! -z ${VIASH_PAR_BCL_NUM_DECOMPRESSION_THREADS+x} ]; then echo "${VIASH_PAR_BCL_NUM_DECOMPRESSION_THREADS}" | sed "s#'#'\"'\"'#g;s#.*#par_bcl_num_decompression_threads='&'#" ; else echo "# par_bcl_num_decompression_threads="; fi )
$( if [ ! -z ${VIASH_PAR_BCL_ONLY_MATCHED_READS+x} ]; then echo "${VIASH_PAR_BCL_ONLY_MATCHED_READS}" | sed "s#'#'\"'\"'#g;s#.*#par_bcl_only_matched_reads='&'#" ; else echo "# par_bcl_only_matched_reads="; fi )
$( if [ ! -z ${VIASH_PAR_NO_LANE_SPLITTING+x} ]; then echo "${VIASH_PAR_NO_LANE_SPLITTING}" | sed "s#'#'\"'\"'#g;s#.*#par_no_lane_splitting='&'#" ; else echo "# par_no_lane_splitting="; fi )
$( if [ ! -z ${VIASH_PAR_NUM_UNKNOWN_BARCODES_REPORTED+x} ]; then echo "${VIASH_PAR_NUM_UNKNOWN_BARCODES_REPORTED}" | sed "s#'#'\"'\"'#g;s#.*#par_num_unknown_barcodes_reported='&'#" ; else echo "# par_num_unknown_barcodes_reported="; fi )
$( if [ ! -z ${VIASH_PAR_BCL_VALIDATE_SAMPLE_SHEET_ONLY+x} ]; then echo "${VIASH_PAR_BCL_VALIDATE_SAMPLE_SHEET_ONLY}" | sed "s#'#'\"'\"'#g;s#.*#par_bcl_validate_sample_sheet_only='&'#" ; else echo "# par_bcl_validate_sample_sheet_only="; fi )
$( if [ ! -z ${VIASH_PAR_STRICT_MODE+x} ]; then echo "${VIASH_PAR_STRICT_MODE}" | sed "s#'#'\"'\"'#g;s#.*#par_strict_mode='&'#" ; else echo "# par_strict_mode="; fi )
$( if [ ! -z ${VIASH_PAR_SAMPLE_NAME_COLUMN_ENABLED+x} ]; then echo "${VIASH_PAR_SAMPLE_NAME_COLUMN_ENABLED}" | sed "s#'#'\"'\"'#g;s#.*#par_sample_name_column_enabled='&'#" ; else echo "# par_sample_name_column_enabled="; fi )
$( if [ ! -z ${VIASH_PAR_OUTPUT_DIRECTORY+x} ]; then echo "${VIASH_PAR_OUTPUT_DIRECTORY}" | sed "s#'#'\"'\"'#g;s#.*#par_output_directory='&'#" ; else echo "# par_output_directory="; fi )
$( if [ ! -z ${VIASH_PAR_BCL_SAMPLEPROJECT_SUBDIRECTORIES+x} ]; then echo "${VIASH_PAR_BCL_SAMPLEPROJECT_SUBDIRECTORIES}" | sed "s#'#'\"'\"'#g;s#.*#par_bcl_sampleproject_subdirectories='&'#" ; else echo "# par_bcl_sampleproject_subdirectories="; fi )
$( if [ ! -z ${VIASH_PAR_FASTQ_GZIP_COMPRESSION_LEVEL+x} ]; then echo "${VIASH_PAR_FASTQ_GZIP_COMPRESSION_LEVEL}" | sed "s#'#'\"'\"'#g;s#.*#par_fastq_gzip_compression_level='&'#" ; else echo "# par_fastq_gzip_compression_level="; fi )
$( if [ ! -z ${VIASH_PAR_REPORTS+x} ]; then echo "${VIASH_PAR_REPORTS}" | sed "s#'#'\"'\"'#g;s#.*#par_reports='&'#" ; else echo "# par_reports="; fi )
$( if [ ! -z ${VIASH_PAR_LOGS+x} ]; then echo "${VIASH_PAR_LOGS}" | sed "s#'#'\"'\"'#g;s#.*#par_logs='&'#" ; else echo "# par_logs="; fi )
$( if [ ! -z ${VIASH_META_NAME+x} ]; then echo "${VIASH_META_NAME}" | sed "s#'#'\"'\"'#g;s#.*#meta_name='&'#" ; else echo "# meta_name="; fi )
$( if [ ! -z ${VIASH_META_FUNCTIONALITY_NAME+x} ]; then echo "${VIASH_META_FUNCTIONALITY_NAME}" | sed "s#'#'\"'\"'#g;s#.*#meta_functionality_name='&'#" ; else echo "# meta_functionality_name="; fi )
$( if [ ! -z ${VIASH_META_RESOURCES_DIR+x} ]; then echo "${VIASH_META_RESOURCES_DIR}" | sed "s#'#'\"'\"'#g;s#.*#meta_resources_dir='&'#" ; else echo "# meta_resources_dir="; fi )
$( if [ ! -z ${VIASH_META_EXECUTABLE+x} ]; then echo "${VIASH_META_EXECUTABLE}" | sed "s#'#'\"'\"'#g;s#.*#meta_executable='&'#" ; else echo "# meta_executable="; fi )
$( if [ ! -z ${VIASH_META_CONFIG+x} ]; then echo "${VIASH_META_CONFIG}" | sed "s#'#'\"'\"'#g;s#.*#meta_config='&'#" ; else echo "# meta_config="; fi )
$( if [ ! -z ${VIASH_META_TEMP_DIR+x} ]; then echo "${VIASH_META_TEMP_DIR}" | sed "s#'#'\"'\"'#g;s#.*#meta_temp_dir='&'#" ; else echo "# meta_temp_dir="; fi )
$( if [ ! -z ${VIASH_META_CPUS+x} ]; then echo "${VIASH_META_CPUS}" | sed "s#'#'\"'\"'#g;s#.*#meta_cpus='&'#" ; else echo "# meta_cpus="; fi )
$( if [ ! -z ${VIASH_META_MEMORY_B+x} ]; then echo "${VIASH_META_MEMORY_B}" | sed "s#'#'\"'\"'#g;s#.*#meta_memory_b='&'#" ; else echo "# meta_memory_b="; fi )
$( if [ ! -z ${VIASH_META_MEMORY_KB+x} ]; then echo "${VIASH_META_MEMORY_KB}" | sed "s#'#'\"'\"'#g;s#.*#meta_memory_kb='&'#" ; else echo "# meta_memory_kb="; fi )
$( if [ ! -z ${VIASH_META_MEMORY_MB+x} ]; then echo "${VIASH_META_MEMORY_MB}" | sed "s#'#'\"'\"'#g;s#.*#meta_memory_mb='&'#" ; else echo "# meta_memory_mb="; fi )
$( if [ ! -z ${VIASH_META_MEMORY_GB+x} ]; then echo "${VIASH_META_MEMORY_GB}" | sed "s#'#'\"'\"'#g;s#.*#meta_memory_gb='&'#" ; else echo "# meta_memory_gb="; fi )
$( if [ ! -z ${VIASH_META_MEMORY_TB+x} ]; then echo "${VIASH_META_MEMORY_TB}" | sed "s#'#'\"'\"'#g;s#.*#meta_memory_tb='&'#" ; else echo "# meta_memory_tb="; fi )
$( if [ ! -z ${VIASH_META_MEMORY_PB+x} ]; then echo "${VIASH_META_MEMORY_PB}" | sed "s#'#'\"'\"'#g;s#.*#meta_memory_pb='&'#" ; else echo "# meta_memory_pb="; fi )
$( if [ ! -z ${VIASH_META_MEMORY_KIB+x} ]; then echo "${VIASH_META_MEMORY_KIB}" | sed "s#'#'\"'\"'#g;s#.*#meta_memory_kib='&'#" ; else echo "# meta_memory_kib="; fi )
$( if [ ! -z ${VIASH_META_MEMORY_MIB+x} ]; then echo "${VIASH_META_MEMORY_MIB}" | sed "s#'#'\"'\"'#g;s#.*#meta_memory_mib='&'#" ; else echo "# meta_memory_mib="; fi )
$( if [ ! -z ${VIASH_META_MEMORY_GIB+x} ]; then echo "${VIASH_META_MEMORY_GIB}" | sed "s#'#'\"'\"'#g;s#.*#meta_memory_gib='&'#" ; else echo "# meta_memory_gib="; fi )
$( if [ ! -z ${VIASH_META_MEMORY_TIB+x} ]; then echo "${VIASH_META_MEMORY_TIB}" | sed "s#'#'\"'\"'#g;s#.*#meta_memory_tib='&'#" ; else echo "# meta_memory_tib="; fi )
$( if [ ! -z ${VIASH_META_MEMORY_PIB+x} ]; then echo "${VIASH_META_MEMORY_PIB}" | sed "s#'#'\"'\"'#g;s#.*#meta_memory_pib='&'#" ; else echo "# meta_memory_pib="; fi )

## VIASH END
#!/bin/bash

set -eo pipefail

\$(which bcl-convert) \\
 --bcl-input-directory "\$par_bcl_input_directory" \\
 --output-directory "\$par_output_directory" \\
  \${par_sample_sheet:+ --sample-sheet "\$par_sample_sheet"} \\
  \${par_run_info:+ --run-info "\$par_run_info"} \\
  \${par_bcl_only_lane:+ --bcl-only-lane "\$par_bcl_only_lane"} \\
  \${par_first_tile_only:+ --first-tile-only "\$par_first_tile_only"} \\
  \${par_tiles:+ --tiles "\$par_tiles"} \\
  \${par_exclude_tiles:+ --exclude-tiles "\$par_exclude_tiles"} \\
  \${par_shared_thread_odirect_output:+ --shared-thread-odirect-output "\$par_shared_thread_odirect_output"} \\
  \${par_bcl_num_parallel_tiles:+ --bcl-num-parallel-tiles "\$par_bcl_num_parallel_tiles"} \\
  \${par_bcl_num_conversion_threads:+ --bcl-num-conversion-threads "\$par_bcl_num_conversion_threads"} \\
  \${par_bcl_num_compression_threads:+ --bcl-num-compression-threads "\$par_bcl_num_compression_threads"} \\
  \${par_bcl_num_decompression_threads:+ --bcl-num-decompression-threads "\$par_bcl_num_decompression_threads"} \\
  \${par_bcl_only_matched_reads:+ --bcl-only-matched-reads "\$par_bcl_only_matched_reads"} \\
  \${par_no_lane_splitting:+ --no-lane-splitting "\$par_no_lane_splitting"} \\
  \${par_num_unknown_barcodes_reported:+ --num-unknown-barcodes-reported "\$par_num_unknown_barcodes_reported"} \\
  \${par_bcl_validate_sample_sheet_only:+ --bcl-validate-sample-sheet-only "\$par_bcl_validate_sample_sheet_only"} \\
  \${par_strict_mode:+ --strict-mode "\$par_strict_mode"} \\
  \${par_sample_name_column_enabled:+ --sample-name-column-enabled "\$par_sample_name_column_enabled"} \\
  \${par_bcl_sampleproject_subdirectories:+ --bcl-sampleproject-subdirectories "\$par_bcl_sampleproject_subdirectories"} \\
  \${par_fastq_gzip_compression_level:+ --fastq-gzip-compression-level "\$par_fastq_gzip_compression_level"}

if [ ! -z "\$par_reports" ]; then
  echo "Moving reports to their own location"
  mv "\${par_output_directory}/Reports" "\$par_reports"
else
  echo "Leaving reports alone"
fi

if [ ! -z "\$par_logs" ]; then
  echo "Moving logs to their own location"
  mv "\${par_output_directory}/Logs" "\$par_logs"
else
  echo "Leaving logs alone"
fi
VIASHMAIN
bash "\$tempscript" &
wait "\$!"

VIASHEOF


if [[ "$VIASH_ENGINE_TYPE" == "docker" ]]; then
  # strip viash automount from file paths
  
  if [ ! -z "$VIASH_PAR_BCL_INPUT_DIRECTORY" ]; then
    VIASH_PAR_BCL_INPUT_DIRECTORY=$(ViashDockerStripAutomount "$VIASH_PAR_BCL_INPUT_DIRECTORY")
  fi
  if [ ! -z "$VIASH_PAR_SAMPLE_SHEET" ]; then
    VIASH_PAR_SAMPLE_SHEET=$(ViashDockerStripAutomount "$VIASH_PAR_SAMPLE_SHEET")
  fi
  if [ ! -z "$VIASH_PAR_RUN_INFO" ]; then
    VIASH_PAR_RUN_INFO=$(ViashDockerStripAutomount "$VIASH_PAR_RUN_INFO")
  fi
  if [ ! -z "$VIASH_PAR_OUTPUT_DIRECTORY" ]; then
    VIASH_PAR_OUTPUT_DIRECTORY=$(ViashDockerStripAutomount "$VIASH_PAR_OUTPUT_DIRECTORY")
  fi
  if [ ! -z "$VIASH_PAR_REPORTS" ]; then
    VIASH_PAR_REPORTS=$(ViashDockerStripAutomount "$VIASH_PAR_REPORTS")
  fi
  if [ ! -z "$VIASH_PAR_LOGS" ]; then
    VIASH_PAR_LOGS=$(ViashDockerStripAutomount "$VIASH_PAR_LOGS")
  fi
  if [ ! -z "$VIASH_META_RESOURCES_DIR" ]; then
    VIASH_META_RESOURCES_DIR=$(ViashDockerStripAutomount "$VIASH_META_RESOURCES_DIR")
  fi
  if [ ! -z "$VIASH_META_EXECUTABLE" ]; then
    VIASH_META_EXECUTABLE=$(ViashDockerStripAutomount "$VIASH_META_EXECUTABLE")
  fi
  if [ ! -z "$VIASH_META_CONFIG" ]; then
    VIASH_META_CONFIG=$(ViashDockerStripAutomount "$VIASH_META_CONFIG")
  fi
  if [ ! -z "$VIASH_META_TEMP_DIR" ]; then
    VIASH_META_TEMP_DIR=$(ViashDockerStripAutomount "$VIASH_META_TEMP_DIR")
  fi
fi


# check whether required files exist
if [ ! -z "$VIASH_PAR_OUTPUT_DIRECTORY" ] && [ ! -e "$VIASH_PAR_OUTPUT_DIRECTORY" ]; then
  ViashError "Output file '$VIASH_PAR_OUTPUT_DIRECTORY' does not exist."
  exit 1
fi
if [ ! -z "$VIASH_PAR_REPORTS" ] && [ ! -e "$VIASH_PAR_REPORTS" ]; then
  ViashError "Output file '$VIASH_PAR_REPORTS' does not exist."
  exit 1
fi
if [ ! -z "$VIASH_PAR_LOGS" ] && [ ! -e "$VIASH_PAR_LOGS" ]; then
  ViashError "Output file '$VIASH_PAR_LOGS' does not exist."
  exit 1
fi


exit 0