backup-docker/init.sh

#!/usr/bin/env sh

set -e

[ -z "${RCLONE_REMOTE}" ] && echo "\$RCLONE_REMOTE is not set" && exit 1
[ -z "${RCLONE_CONFIG}" ] && echo "\$RCLONE_CONFIG is not set" && exit 1

if [ -n "${ENC_PASSWORD}" ]; then 
    RESTIC_PASSWORD="${ENC_PASSWORD}"
elif [ -n "${ENC_PASSWORD_FILE}" ]; then
    RESTIC_PASSWORD=$(cat "$ENC_PASSWORD_FILE")
else
    echo "\$ENC_PASSWORD or \$ENC_PASSWORD_FILE is not set" && exit 1
fi

echo "Init new repo"

export RESTIC_PASSWORD

restic -r "rclone:$RCLONE_REMOTE" init

echo "Created new repo at $RCLONE_REMOTE"