#!/usr/bin/env bash

set -e

set -a
. "{{ service_path }}/service.env"
set +a

hc_url="https://hc-ping.com/$HC_UID"
_hc_ping () {
	curl -fsSL --retry 3 "$hc_url$1" >/dev/null
}

_hc_fail () {
	_hc_ping "/fail"
	exit 1
}

_hc_ping "/start"
duration_start=$(date +%s)

BACKUP_LOCATION="$(mktemp -d)"
export BACKUP_LOCATION
cd "$BACKUP_LOCATION" || exit

shopt -s nullglob
for file in "{{ service_path }}/backup.d/"*
do
	echo ""
	echo "running $file"
	time "$file" || _hc_fail
done || true

cd "{{ service_path }}"
docker compose run --rm -v "$BACKUP_LOCATION:/backup/misc" app backup /backup || _hc_fail

duration_end=$(date +%s)
_hc_ping

duration=$((duration_end - duration_start))
curl -fsSL --retry 3 "https://status.serguzim.me/api/push/$UPTIME_KUMA_TOKEN?status=up&msg=OK&ping=${duration}000"

rm -rf "$BACKUP_LOCATION"

echo "forgetting old backups for $(hostname)"
docker compose run --rm app forget --host "$(hostname)" --prune \
	--keep-daily 14 \
	--keep-weekly 28 \
	--keep-monthly 12 \
	--keep-yearly 2