backup.sh: update to use new paths
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SHA256:XuacYOrGqRxC3jVFjfLROn1CSvLz85Dec6N7O9Gwu/0
1 changed files with 28 additions and 85 deletions
113
backup.sh
113
backup.sh
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@ -1,116 +1,59 @@
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#!/bin/sh
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# stops the script immediately if any error is encountered
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set -e
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PINK="\033[35m"
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RESET="\033[0m"
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backup_dir() {
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# $1 = directory to (relative to backup folder)
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# $2 = location of files
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echo -e "$PINK $1: backing up directory $2$RESET"
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OUT="$BACKUP_DIR"/"$1"
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rsync -avP --no-perms --no-owner --no-group "$2/" "$OUT/"
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}
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systemd_stop_and_backup_dir() {
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# $1 = service name
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# $2 = directory to backup
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echo -e "$PINK $1: stopping service$RESET"
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systemctl stop "$1"
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backup_dir "$1" "$2"
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echo -e "$PINK $1: starting service$RESET"
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systemctl start "$1"
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echo -e "$PINK $1: DONE$RESET"
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}
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systemd_stop_and_backup_dir_arr() {
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# excludes a couple not-needed large directories
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# present in arr applications
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# $1 = service name
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# $2 = directory to backup
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echo -e "$PINK $1: stopping service$RESET"
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systemctl stop "$1"
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echo -e "$PINK $1: backing up directory $2$RESET"
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OUT="$BACKUP_DIR"/"$1"
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mkdir --parents "$OUT"
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rsync -avP --no-perms --no-owner --no-group --exclude Backups --exclude logs "$2/" "$OUT/"
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echo -e "$PINK $1: starting service$RESET"
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systemctl start "$1"
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echo -e "$PINK $1: DONE$RESET"
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}
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kanidm_backup() {
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echo -e "$PINK kanidm: backing up database to temp file$RESET"
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DATABASE_DUMP_PATH=$(mktemp)
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# $1 = out path
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echo -e "$PINK kanidm: backing up database$RESET"
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DATABASE_DUMP_PATH="$(mktemp)"
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chown kanidm:kanidm "$DATABASE_DUMP_PATH"
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run0 -u kanidm --unit=kanidmd sh -c "kanidmd database backup \"$DATABASE_DUMP_PATH\""
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echo -e "$PINK kanidm: copying over to backup location$RESET"
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OUT="$BACKUP_DIR/kanidm"
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rsync -avP --no-perms --no-owner --no-group "$DATABASE_DUMP_PATH" "$OUT"
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rsync "$DATABASE_DUMP_PATH" "$1"
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rm "$DATABASE_DUMP_PATH"
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echo -e "$PINK kanidm: DONE$RESET"
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echo -e "$PINK kanidm: DONE$RESET"
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}
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postgres_backup() {
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echo -e "$PINK postgres($1): backing up database $1 to temp file$RESET"
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DATABASE_DUMP_PATH=$(mktemp)
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chown postgres:postgres "$DATABASE_DUMP_PATH"
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run0 -u postgres pg_dump --dbname="$1" --file="$DATABASE_DUMP_PATH"
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# $1 = database to backup
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# $2 = location to put backup
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echo -e "$PINK postgres($1): backing up database $1 to stdout$RESET"
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run0 -u postgres pg_dump --dbname="$1" > "$2"
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echo -e "$PINK postgres($1): copying over to backup location$RESET"
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OUT="$BACKUP_DIR/$1"
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rsync -avP --no-perms --no-owner --no-group "$DATABASE_DUMP_PATH" "$OUT"
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rm "$DATABASE_DUMP_PATH"
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echo -e "$PINK postgres($1): DONE$RESET"
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}
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forgejo_backup() {
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echo -e "$PINK forgejo: backing up$RESET"
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OUT="$BACKUP_DIR"/"forgejo"
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# gets binary name from the systemd service, this works
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# with multiple derivations in the nix store and grabs
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# the binary of the latest package.
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FORGEJO_PATH=$(cat /etc/systemd/system/forgejo.service | grep ExecStart= | sed 's/ExecStart=//' | awk '{print $1;}')
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run0 -u forgejo "$FORGEJO_PATH" dump --config /media/git/custom/conf/app.ini -f - > "$OUT"
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echo -e "$PINK forgejo: DONE$RESET"
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echo -e "$PINK postgres($1): DONE$RESET"
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}
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if [ "$1" = "" ]; then
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echo "$0: [BACKUP_DIR]"
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exit 1
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elif [ "$USER" != "root" ]; then
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echo "$0: rerun the script as root"
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exit 1
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fi
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case "$1" in
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/*) echo " ";;
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*) echo "$0: use absolute path for backup dir"; exit 1;;
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esac
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BACKUP_DIR="$1"
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echo -e "$PINK using folder $BACKUP_DIR$RESET"
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mkdir --parents "$BACKUP_DIR"
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systemd_stop_and_backup_dir_arr radarr /var/lib/radarr
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systemd_stop_and_backup_dir_arr sonarr /var/lib/sonarr
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systemd_stop_and_backup_dir_arr prowlarr /var/lib/prowlarr
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systemd_stop_and_backup_dir uptime-kuma /var/lib/uptime-kuma
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backup_dir deluge /media/torrents/files
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SERVICES="jellyfin radarr sonarr prowlarr uptime-kuma deluged forgejo karakeep-web karakeep-workers karakeep-browser"
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# karakeep has multiple services so stop all of them
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systemctl stop karakeep-web karakeep-browser karakeep-workers
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systemd_stop_and_backup_dir karakeep-web /var/lib/karakeep
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systemctl start karakeep-web karakeep-browser karakeep-workers
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systemctl stop $SERVICES
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kanidm_backup
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forgejo_backup
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postgres_backup miniflux
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rsync -avP /media/ --exclude "media" --exclude "secrets" --exclude "torrents" --include "torrents/files/*" "$BACKUP_DIR"
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kanidm_backup "$BACKUP_DIR"/apps/kanidm.bak
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postgres_backup miniflux "$BACKUP_DIR"/apps/miniflux.sql
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systemctl start $SERVICES
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echo -e "\n\nBACKUP COMPLETED!"
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