#!/usr/bin/env bash

# Setup env vars and folders for the ctl script # This helps keep the ctl script as readable # as possible

# Usage options: # source /var/vcap/jobs/foobar/helpers/ctl_setup.sh JOB_NAME OUTPUT_LABEL # source /var/vcap/jobs/foobar/helpers/ctl_setup.sh foobar # source /var/vcap/jobs/foobar/helpers/ctl_setup.sh foobar foobar # source /var/vcap/jobs/foobar/helpers/ctl_setup.sh foobar nginx

set -e # exit immediately if a simple command exits with a non-zero status set -u # report the usage of uninitialized variables

JOB_NAME=$1 output_label=${1:-JOB_NAME}

export JOB_DIR=/var/vcap/jobs/$JOB_NAME chmod 755 $JOB_DIR # to access file via symlink

source $JOB_DIR/helpers/ctl_utils.sh redirect_output ${output_label}

export HOME=${HOME:-/home/vcap}

# Add all packages' /bin & /sbin into $PATH for package_bin_dir in $(ls -d /var/vcap/packages/*/*bin) do

export PATH=${package_bin_dir}:$PATH

done

# Setup log, run and tmp folders

export RUN_DIR=/var/vcap/sys/run/$JOB_NAME export LOG_DIR=/var/vcap/sys/log/$JOB_NAME export TMP_DIR=/var/vcap/sys/tmp/$JOB_NAME export STORE_DIR=/var/vcap/store/$JOB_NAME for dir in $RUN_DIR $LOG_DIR $TMP_DIR $STORE_DIR do

mkdir -p ${dir}
chown vcap:vcap ${dir}
chmod 775 ${dir}

done export TMPDIR=$TMP_DIR

PIDFILE=$RUN_DIR/$JOB_NAME.pid