mirror of
https://github.com/acedanger/docker.git
synced 2025-12-06 07:50:11 -08:00
144 lines
3.7 KiB
Bash
144 lines
3.7 KiB
Bash
#!/bin/bash
|
|
# filepath: /home/acedanger/docker/gitea/backup-gitea.sh
|
|
|
|
# Gitea Backup Script
|
|
# This script backs up Gitea data and PostgreSQL database
|
|
|
|
set -e # Exit on any error
|
|
|
|
# Configuration
|
|
BACKUP_DIR="/home/acedanger/backups/gitea"
|
|
DATE=$(date +"%Y%m%d_%H%M%S")
|
|
COMPOSE_FILE="/home/acedanger/docker/gitea/docker-compose.yml"
|
|
COMPOSE_DIR="/home/acedanger/docker/gitea"
|
|
|
|
# Create backup directory if it doesn't exist
|
|
mkdir -p "$BACKUP_DIR"
|
|
|
|
echo "Starting Gitea backup at $(date)"
|
|
|
|
# Change to compose directory
|
|
cd "$COMPOSE_DIR"
|
|
|
|
# Create timestamped backup directory
|
|
BACKUP_PATH="$BACKUP_DIR/gitea_backup_$DATE"
|
|
mkdir -p "$BACKUP_PATH"
|
|
|
|
# Backup PostgreSQL database
|
|
echo "Backing up PostgreSQL database..."
|
|
docker-compose exec -T db pg_dump -U ${POSTGRES_USER:-gitea} ${POSTGRES_DB:-gitea} > "$BACKUP_PATH/database.sql"
|
|
|
|
# Backup Gitea data volume
|
|
echo "Backing up Gitea data volume..."
|
|
docker run --rm \
|
|
-v gitea_gitea:/data:ro \
|
|
-v "$BACKUP_PATH":/backup \
|
|
alpine:latest \
|
|
tar czf /backup/gitea_data.tar.gz -C /data .
|
|
|
|
# Backup PostgreSQL data volume (optional, as we have the SQL dump)
|
|
echo "Backing up PostgreSQL data volume..."
|
|
docker run --rm \
|
|
-v gitea_postgres:/data:ro \
|
|
-v "$BACKUP_PATH":/backup \
|
|
alpine:latest \
|
|
tar czf /backup/postgres_data.tar.gz -C /data .
|
|
|
|
# Copy docker-compose configuration
|
|
echo "Backing up configuration files..."
|
|
cp "$COMPOSE_FILE" "$BACKUP_PATH/"
|
|
if [ -f ".env" ]; then
|
|
cp ".env" "$BACKUP_PATH/"
|
|
fi
|
|
|
|
# Create a restore script
|
|
cat > "$BACKUP_PATH/restore.sh" << 'EOF'
|
|
#!/bin/bash
|
|
# Restore script for Gitea backup
|
|
|
|
set -e
|
|
|
|
RESTORE_DIR="$(dirname "$0")"
|
|
COMPOSE_DIR="/home/acedanger/docker/gitea"
|
|
|
|
echo "WARNING: This will stop Gitea and replace all data!"
|
|
read -p "Are you sure you want to continue? (yes/no): " confirm
|
|
|
|
if [ "$confirm" != "yes" ]; then
|
|
echo "Restore cancelled"
|
|
exit 1
|
|
fi
|
|
|
|
cd "$COMPOSE_DIR"
|
|
|
|
# Stop services
|
|
echo "Stopping Gitea services..."
|
|
docker-compose down
|
|
|
|
# Remove existing volumes
|
|
echo "Removing existing volumes..."
|
|
docker volume rm gitea_gitea gitea_postgres || true
|
|
|
|
# Recreate volumes
|
|
echo "Creating volumes..."
|
|
docker volume create gitea_gitea
|
|
docker volume create gitea_postgres
|
|
|
|
# Restore Gitea data
|
|
echo "Restoring Gitea data..."
|
|
docker run --rm \
|
|
-v gitea_gitea:/data \
|
|
-v "$RESTORE_DIR":/backup:ro \
|
|
alpine:latest \
|
|
tar xzf /backup/gitea_data.tar.gz -C /data
|
|
|
|
# Start database for restore
|
|
echo "Starting database for restore..."
|
|
docker-compose up -d db
|
|
|
|
# Wait for database to be ready
|
|
echo "Waiting for database to be ready..."
|
|
sleep 10
|
|
|
|
# Restore database
|
|
echo "Restoring database..."
|
|
docker-compose exec -T db psql -U ${POSTGRES_USER:-gitea} -d ${POSTGRES_DB:-gitea} < "$RESTORE_DIR/database.sql"
|
|
|
|
# Start all services
|
|
echo "Starting all services..."
|
|
docker-compose up -d
|
|
|
|
echo "Restore completed!"
|
|
EOF
|
|
|
|
chmod +x "$BACKUP_PATH/restore.sh"
|
|
|
|
# Create info file
|
|
cat > "$BACKUP_PATH/backup_info.txt" << EOF
|
|
Gitea Backup Information
|
|
========================
|
|
Backup Date: $(date)
|
|
Backup Location: $BACKUP_PATH
|
|
Gitea Version: $(docker-compose exec -T server gitea --version | head -1)
|
|
PostgreSQL Version: $(docker-compose exec -T db postgres --version)
|
|
|
|
Files included:
|
|
- database.sql: PostgreSQL database dump
|
|
- gitea_data.tar.gz: Gitea data volume
|
|
- postgres_data.tar.gz: PostgreSQL data volume
|
|
- docker-compose.yml: Docker compose configuration
|
|
- .env: Environment variables (if exists)
|
|
- restore.sh: Restore script
|
|
|
|
To restore this backup, run:
|
|
cd $BACKUP_PATH
|
|
./restore.sh
|
|
EOF
|
|
|
|
# Cleanup old backups (keep last 7 days)
|
|
echo "Cleaning up old backups..."
|
|
find "$BACKUP_DIR" -type d -name "gitea_backup_*" -mtime +7 -exec rm -rf {} + 2>/dev/null || true
|
|
|
|
echo "Backup completed successfully!"
|
|
echo "Backup saved to: $BACKUP_PATH"
|
|
echo "Backup size: $(du -sh "$BACKUP_PATH" | cut -f1)" |