Synology Crashplan Fix

# Change directory to root (to prevent unzip command errors)
cd /

# Stop CrashPlan Engine
varCommand="/var/packages/CrashPlan/scripts/start-stop-status.sh stop"
echo "Stopping CrashPlan Engine [${varCommand}]"
${varCommand}

# Set directory path variables
varTargetDir="/var/packages/CrashPlan/target/"
echo "Target Dir: ${varTargetDir}"
varUpgradeDir="${varTargetDir}upgrade/"
echo "Upgrade Dir: ${varUpgradeDir}"

# Pre-cleanup - Remove all subfolders from target/upgrade directory
varCommand="rm -r ${varUpgradeDir}*/"
echo "Cleaning up subfolders [${varCommand}]"
${varCommand}

# Get the name of the latest upgrade archive
varUpdatefile=$(find ${varUpgradeDir} -name "*.jar" | tail -n 1)
echo "Update found: ${varUpdatefile}"

# Extract the update files
varCommand="unzip -o ${varUpdatefile} *.jar -d ${varTargetDir}lib/"
echo "Extracting libraries [${varCommand}]"
${varCommand}
varCommand="unzip -o ${varUpdatefile} lang/* -d ${varTargetDir}"
echo "Extracting libraries [${varCommand}]"
${varCommand}

# Rename java archive
varCommand="mv ${varUpdatefile} ${varUpdatefile}.extracted"
echo "Renaming java archive [${varCommand}]"
${varCommand}

# Delete all other java archives
varCommand="rm -r ${varUpgradeDir}*.jar"
echo "Deleting all other java archives [${varCommand}]"
${varCommand}

# Start CrashPlan Engine
varCommand="/var/packages/CrashPlan/scripts/start-stop-status.sh start"
echo "Starting CrashPlan Engine [${varCommand}]"
${varCommand}