775eb7b374
- Add pg-backup container with daily automated pg_dump (02:00 UTC) and 7-day retention - Add backup/restore scripts with documented recovery procedure - Add Loki + Promtail for centralized log aggregation from all Docker containers - Add Loki as Grafana datasource with correlation ID derived fields - Add Grafana logs dashboard with volume, error rate, HTTP request, and log viewer panels - Configure Promtail to parse Pino structured JSON logs with level/context labels - Enhance LoggerService with string-level formatter and service base field - Configure 15-day log retention in Loki Co-Authored-By: Paperclip <noreply@paperclip.ing>
73 lines
2.0 KiB
Bash
Executable File
73 lines
2.0 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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# ── PostgreSQL Restore Script ──
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# Restores a database from a backup file.
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#
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# Usage:
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# ./pg-restore.sh <backup-file>
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# ./pg-restore.sh /backups/goodgo_20260408_020000.sql.gz
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#
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# Inside Docker:
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# docker exec -it goodgo-pg-backup /scripts/pg-restore.sh /backups/<file>
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BACKUP_FILE="${1:-}"
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if [ -z "${BACKUP_FILE}" ]; then
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echo "Usage: $0 <backup-file>"
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echo ""
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echo "Available backups:"
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ls -lht "${BACKUP_DIR:-/backups}"/goodgo_*.sql.gz 2>/dev/null || echo " (none found)"
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exit 1
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fi
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if [ ! -f "${BACKUP_FILE}" ]; then
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echo "[restore] ERROR: Backup file not found: ${BACKUP_FILE}"
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exit 1
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fi
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PGHOST="${PGHOST:-postgres}"
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PGPORT="${PGPORT:-5432}"
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PGUSER="${PGUSER:-goodgo}"
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PGDATABASE="${PGDATABASE:-goodgo}"
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echo "[restore] WARNING: This will DROP and recreate the '${PGDATABASE}' database."
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echo "[restore] Backup file: ${BACKUP_FILE}"
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echo "[restore] Target: ${PGHOST}:${PGPORT}/${PGDATABASE}"
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echo ""
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# If running interactively, prompt for confirmation
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if [ -t 0 ]; then
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read -rp "Continue? (yes/no): " CONFIRM
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if [ "${CONFIRM}" != "yes" ]; then
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echo "[restore] Aborted."
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exit 0
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fi
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fi
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echo "[restore] Starting restore at $(date -Iseconds)..."
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# Terminate existing connections
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psql -h "${PGHOST}" -p "${PGPORT}" -U "${PGUSER}" -d postgres -c \
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"SELECT pg_terminate_backend(pid) FROM pg_stat_activity WHERE datname = '${PGDATABASE}' AND pid <> pg_backend_pid();" \
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2>/dev/null || true
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# Drop and recreate database
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psql -h "${PGHOST}" -p "${PGPORT}" -U "${PGUSER}" -d postgres -c "DROP DATABASE IF EXISTS \"${PGDATABASE}\";"
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psql -h "${PGHOST}" -p "${PGPORT}" -U "${PGUSER}" -d postgres -c "CREATE DATABASE \"${PGDATABASE}\";"
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# Restore from backup
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pg_restore \
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-h "${PGHOST}" \
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-p "${PGPORT}" \
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-U "${PGUSER}" \
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-d "${PGDATABASE}" \
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--no-owner \
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--no-privileges \
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--clean \
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--if-exists \
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"${BACKUP_FILE}" || true
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echo "[restore] Restore completed at $(date -Iseconds)"
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echo "[restore] Verify with: psql -h ${PGHOST} -U ${PGUSER} -d ${PGDATABASE} -c '\\dt'"
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