875a60f90f
A free, open, self-hosted app platform (GNU AGPLv3): one-click app deploys, Traefik reverse proxy with automatic SSL, rootless Docker support, gluetun VPN routing, and a web dashboard to manage it all. Free & open forever to self-host; optional paid hosted services fund it. See PROMISE.md. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com> Signed-off-by: librelad <librelad@digitalangels.vip>
131 lines
3.8 KiB
Bash
Executable File
131 lines
3.8 KiB
Bash
Executable File
#!/bin/bash
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backupAppStart()
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{
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local app_name="$1"
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local stored_app_name="$app_name"
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if [[ -z "$app_name" ]]; then
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isError "backupAppStart called with empty app_name"
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return 1
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fi
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if [[ ! -d "$containers_dir$app_name" ]]; then
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isError "Cannot back up '$app_name' — not installed at $containers_dir$app_name"
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return 1
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fi
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if [[ -z "$(resticEnabledLocations)" ]]; then
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isError "No backup locations enabled — configure at least one on the Locations page before running backups."
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return 1
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fi
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engineEnsureAllLocationsReady
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isHeader "Backing up $stored_app_name"
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((menu_number++))
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echo ""
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echo "---- $menu_number. Running pre-backup hook (if present)"
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echo ""
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backupAppRunHook "$stored_app_name" pre
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((menu_number++))
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echo ""
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echo "---- $menu_number. Quiescing container(s) for $stored_app_name"
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echo ""
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if [[ "$CFG_BACKUP_STRATEGY" == "pause-snapshot-unpause" ]]; then
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dockerComposePause "$stored_app_name" 2>/dev/null || dockerComposeDown "$stored_app_name"
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elif [[ "$CFG_BACKUP_STRATEGY" == "live" ]]; then
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isNotice "Live strategy — containers stay running (only use with logical-dump pre-hooks)"
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else
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dockerComposeDown "$stored_app_name"
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fi
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((menu_number++))
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echo ""
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echo "---- $menu_number. Writing backup manifest"
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echo ""
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local manifest_sha
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manifest_sha=$(manifestWrite "$stored_app_name")
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checkSuccess "Manifest written (sha: ${manifest_sha:0:8})"
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((menu_number++))
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echo ""
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echo "---- $menu_number. Snapshotting to all enabled locations"
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echo ""
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local primary_snapshot_id=""
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local primary_idx=""
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local first_loc=true
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local idx
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while IFS= read -r idx; do
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[[ -z "$idx" ]] && continue
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local snap_id
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snap_id=$(engineBackupApp "$idx" "$stored_app_name" "$manifest_sha")
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if [[ "$first_loc" == true && -n "$snap_id" ]]; then
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primary_snapshot_id="$snap_id"
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primary_idx="$idx"
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first_loc=false
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fi
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done < <(resticEnabledLocations)
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((menu_number++))
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echo ""
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echo "---- $menu_number. Restarting container(s) for $stored_app_name"
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echo ""
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if [[ "$CFG_BACKUP_STRATEGY" == "pause-snapshot-unpause" ]]; then
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dockerComposeUnpause "$stored_app_name" 2>/dev/null || dockerComposeUp "$stored_app_name"
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elif [[ "$CFG_BACKUP_STRATEGY" != "live" ]]; then
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dockerComposeUp "$stored_app_name"
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fi
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((menu_number++))
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echo ""
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echo "---- $menu_number. Running post-backup hook (if present)"
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echo ""
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backupAppRunHook "$stored_app_name" post
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if [[ "$CFG_BACKUP_VERIFY_AFTER" == "true" && -n "$primary_snapshot_id" ]]; then
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((menu_number++))
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echo ""
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echo "---- $menu_number. Verifying snapshot integrity"
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echo ""
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backupVerifySnapshot "$primary_idx" "$primary_snapshot_id" "$stored_app_name"
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fi
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((menu_number++))
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echo ""
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echo "---- $menu_number. Applying retention policy"
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echo ""
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engineForgetAppAllLocations "$stored_app_name"
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((menu_number++))
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echo ""
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echo "---- $menu_number. Logging backup into database"
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echo ""
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databaseBackupInsert "$stored_app_name"
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if [[ "$CFG_REQUIREMENT_WEBUI" == "true" ]]; then
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((menu_number++))
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echo ""
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echo "---- $menu_number. Updating WebUI backup data"
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echo ""
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webuiGenerateBackupLocations
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webuiGenerateBackupDashboard
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webuiGenerateBackupSnapshots all
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webuiGenerateBackupAppStatus "$stored_app_name"
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fi
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echo ""
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echo "A backup of $stored_app_name has been taken on $current_date at $current_time" >> "$logs_dir$backup_log_file"
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echo ""
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menu_number=0
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}
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backupSchedule()
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{
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local app_name="$1"
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backupAppStart "$app_name"
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}
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