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