# Common routines/settings for duplicacy shell scripts

BASE_DIR="$(cd "$(dirname "$0")" && pwd)"
SCRIPT_DIR="$(dirname "$(readlink -f "$0")")"

# https://forum.duplicacy.com/t/passwords-credentials-and-environment-variables/1094

SHARE=/share/CACHEDEV1_DATA
STORAGE_URL=/share/TR-004/Duplicacy/storage
STORAGE_NAME=default

# Usage: log DUPLICACY-EXIT-STATUS MESSAGE
#
# References:
#	https://github.com/gilbertchen/duplicacy/wiki/Exit-Codes
#
log() {
	case $1 in
	0 ) event=0 ;;		# Information: backup was successful
	1 ) event=1 ;;		# Warning: command was interrupted
	2 ) event=2	;;		# Error: command arguments are malformed
	3 ) event=2 ;;		# Error: invalid value for a command argument
	100 ) event=2 ;;	# Error: most run-time errors, including those from failed connections
	101 ) event=2 ;;	# Error: command encountered an error in a dependency library used by Duplicacy
	*)	event=2 ;;		# Error: other errors
	esac
	
	log_tool -t ${event} -a "[duplicacy backup] ${2}" -N duplicacy -G 'Job Status'
}

# Usage: run COMMAND
#
run() {
	echo ">>>>> $(date): ${1}" | tee -a "$LOG"

	eval ${1} >>"$LOG" 2>&1
	status=$?

	if [ $status -ne 0 ]
	then
		msg=$(tail -n 1 "$LOG")
		echo "$status: $msg"
		log $status "${1}: $msg"
		exit 1
fi
}