initial commit

restic_backup.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+SCRIPT_DIR=$(readlink -f $(dirname "${BASH_SOURCE[0]}"))
+COMPOSE_FILE=$SCRIPT_DIR/docker-compose.yml
+
+SERVICES="server db"
+
+echo -n "Stopping containers..."
+docker compose -f $COMPOSE_FILE stop $SERVICES 2>/dev/null
+echo "Done"
+
+echo -n "Running backup..."
+$SCRIPT_DIR/restic_command.sh backup /data "$@"
+echo "Done"
+
+echo -n "Executing compose up..."
+docker compose -f $COMPOSE_FILE up -d 2>/dev/null
+echo "Done"
+
+echo -n "Pruning restic repo..."
+$SCRIPT_DIR/restic_prune.sh 1>/dev/null
+echo "Done"
+
+SPACE=$(du -hs /mnt/* | awk '{print $1}')
+echo "Total space used: $SPACE"

restic_command.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+set -e
+
+SCRIPT_DIR=$(readlink -f $(dirname "${BASH_SOURCE[0]}"))
+DATA_DIR=$SCRIPT_DIR/data
+
+ENV_FILE=$SCRIPT_DIR/.env
+source $ENV_FILE
+
+docker run -it --rm \
+--hostname $HOSTNAME \
+--env-file $ENV_FILE \
+-v /etc/localtime:/etc/localtime:ro \
+-v /etc/timezone:/etc/timezone:ro \
+-v $DATA_DIR:/data \
+-v $RESTIC_REPOSITORY:$RESTIC_REPOSITORY \
+restic/restic:latest "$@"

restic_prune.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+SCRIPT_DIR=$(readlink -f $(dirname "${BASH_SOURCE[0]}"))
+
+$SCRIPT_DIR/restic_command.sh forget --prune \
+--keep-last 5 \
+--keep-hourly 72 \
+--keep-daily 14 \
+--keep-weekly 8 \
+--keep-monthly 12 \
+--keep-yearly 7

restic_restore.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+SCRIPT_DIR=$(readlink -f $(dirname "${BASH_SOURCE[0]}"))
+COMPOSE_FILE=$SCRIPT_DIR/docker-compose.yml
+
+echo "Stopping containers"
+docker compose -f $COMPOSE_FILE stop 2>/dev/null
+
+SNAPSHOT_ID=${1:-latest}
+$SCRIPT_DIR/restic_command.sh --verbose restore $SNAPSHOT_ID:/data --target /data
+
+echo "Executing compose up"
+docker compose -f $COMPOSE_FILE up -d 2>/dev/null
+echo "Done"