restic

restic

Git-like Backup Tool

Google Cloud Storage

First of all you need to create service account for your project

Add "Storage Admin" role to your service account here

Download JSON for service account by selecting "Menu" [dots] -> "Create Key"

Commands

# create new Google Cloud Storage "fook" repo
# see here: https://console.cloud.google.com/storage/browser
restic -r gs:fook:/ init

# show snapshots (older is lower)
restic -r gs:thisismybucket:/ snapshots

# show snapshot files
restic -r gs:thisismybucket:/ ls [snapshot id]

# create backup of local folder 1/
restic -r gs:thisismybucket:/ backup --verbose --verbose 1/

# restore backup
.\restic.exe -r gs:bucket:/f restore --target C:\Users\localuser\Desktop\ --include "path/in/the/bucket" <snapshot id OR "latest">

Script

#!/bin/bash

ACTION=$1
SERVICE=$2


if [ ! $SERVICE ] || [ ! $ACTION ]; then
    echo No SERVICE or ACTION!
    echo Format: ./restic.sh [SERVICE] [ACTION]
    exit 0
fi

case $SERVICE in
    "bitwarden")
        DIRECTORY=/data/bwdata
        REPO=ditsi-bitwarden
        REPO_PASSWORD="G32LeEomDm3Pil6kenlq7PIuAQEcZAVnK1A"
        ;;
    "madsonic")
        DIRECTORY=/data/madsonic
        REPO=ditsi-media
        REPO_PASSWORD="csxu7My8pW05Y18UL8UNADfkIH3usNMV7JA"
        ;;
    *)
        echo Incorrect SERVICE
        exit 0
        ;;
esac


unset HISTFILE
export RESTIC_REPOSITORY="s3:https://s3.amazonaws.com/$REPO"
export AWS_ACCESS_KEY_ID="AKIAXYS832huieah5INWX67"
export AWS_SECRET_ACCESS_KEY="Qbq1MWWbJH5ZcqwedqwdetCB5HU"
export RESTIC_PASSWORD=${REPO_PASSWORD}

case $ACTION in
"init")
    restic -r $RESTIC_REPOSITORY init
    ;;
"restore")
    restic -r $RESTIC_REPOSITORY restore --target ./ latest
    ;;
"backup")
    restic -r $RESTIC_REPOSITORY backup $DIRECTORY
    ;;
*)
    echo Incorrect action
    exit 0
    ;;
esac