Replace backup script with autorestic

roles/backup/templates/backup.service.j2

@@ -1,11 +1,11 @@
 [Unit]
-Description=Autostart several tools and services
+Description=Run the backup script
 StartLimitIntervalSec=7200
 StartLimitBurst=5
 
 [Service]
 Type=oneshot
-ExecStart={{ service_path }}/backup.sh
+ExecStart={{ (service_path, 'backup.sh') | path_join }}
 WorkingDirectory={{ service_path }}
 Restart=on-failure
 RestartSec=15min

roles/backup/templates/backup.sh.j2

@@ -1,68 +1,12 @@
 #!/usr/bin/env bash
 
-set -e
+{{ backup_hc_command_start }}
 
-set -a
-. "{{ service_path }}/service.env"
-set +a
-
-duration_start=$(date +%s)
-_duration_get () {
-	duration_end=$(date +%s)
-	echo "$((duration_end - duration_start))"
-}
-
-hc_url="https://hc-ping.com/$HC_UID"
-uptime_kuma_url="https://status.serguzim.me/api/push/$UPTIME_KUMA_TOKEN"
-_hc_ping () {
-	curl -fsSL --retry 3 "$hc_url$1" >/dev/null
-}
-_uptime_kuma_ping () {
-	duration=$(_duration_get)
-	curl -fsSL --retry 3 \
-		--url-query "status=$1" \
-		--url-query "msg=$2" \
-		--url-query "ping=${duration}000" \
-		"$uptime_kuma_url" >/dev/null
-}
-
-_fail () {
-	_hc_ping "/fail"
-	_uptime_kuma_ping "down" "$1"
-	rm -rf "$BACKUP_LOCATION"
-	exit 1
-}
-_success () {
-	_hc_ping
-	_uptime_kuma_ping "up" "backup successful"
-}
-
-_hc_ping "/start"
-
-BACKUP_LOCATION="$(mktemp -d --suffix=-backup)"
-export BACKUP_LOCATION
-cd "$BACKUP_LOCATION" || _fail "failed to cd to $BACKUP_LOCATION"
-
-shopt -s nullglob
-for file in "{{ service_path }}/backup.d/"*
-do
-	file_name="$(basename "$file")"
-	echo ""
-	echo "running $file_name"
-	time "$file" >"/tmp/$file_name.log" || _fail "error while running $file_name"
-done || true
-
-cd "{{ service_path }}"
-docker compose run --rm -v "$BACKUP_LOCATION:/backup/misc" app backup /backup || _fail "error during restic backup"
-
-_success
-
-rm -rf "$BACKUP_LOCATION"
-
-echo "forgetting old backups for {{ ansible_facts.hostname }}"
-docker compose run --rm app forget --host "{{ ansible_facts.hostname }}" --prune \
-	--keep-last 7 \
-	--keep-daily 14 \
-	--keep-weekly 16 \
-	--keep-monthly 12 \
-	--keep-yearly 2 
+if autorestic backup -av --ci
+then
+    {{ backup_hc_command_success }}
+    {{ backup_uk_command_success }}
+else
+    {{ backup_hc_command_fail }}
+    {{ backup_uk_command_fail }}
+fi