mirror of
https://github.com/uprightbass360/AzerothCore-RealmMaster.git
synced 2026-01-13 00:58:34 +00:00
104 lines
4.1 KiB
Bash
104 lines
4.1 KiB
Bash
#!/bin/bash
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set -e
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echo "🔧 Starting MySQL with NFS-compatible setup and auto-restore..."
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mkdir -p /var/lib/mysql-runtime
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chown -R mysql:mysql /var/lib/mysql-runtime
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chmod 755 /var/lib/mysql-runtime
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# Check if MySQL data directory is empty (fresh start)
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if [ ! -d "/var/lib/mysql-runtime/mysql" ]; then
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echo "🆕 Fresh MySQL installation detected..."
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# Check for available backups (prefer daily, fallback to hourly, then legacy)
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if [ -d "/backups" ] && [ "$(ls -A /backups)" ]; then
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# Try daily backups first
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if [ -d "/backups/daily" ] && [ "$(ls -A /backups/daily)" ]; then
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LATEST_BACKUP=$(ls -1t /backups/daily | head -n 1)
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if [ -n "$LATEST_BACKUP" ] && [ -d "/backups/daily/$LATEST_BACKUP" ]; then
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echo "📦 Latest daily backup found: $LATEST_BACKUP"
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echo "🔄 Will restore after MySQL initializes..."
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export RESTORE_BACKUP="/backups/daily/$LATEST_BACKUP"
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fi
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# Try hourly backups second
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elif [ -d "/backups/hourly" ] && [ "$(ls -A /backups/hourly)" ]; then
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LATEST_BACKUP=$(ls -1t /backups/hourly | head -n 1)
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if [ -n "$LATEST_BACKUP" ] && [ -d "/backups/hourly/$LATEST_BACKUP" ]; then
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echo "📦 Latest hourly backup found: $LATEST_BACKUP"
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echo "🔄 Will restore after MySQL initializes..."
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export RESTORE_BACKUP="/backups/hourly/$LATEST_BACKUP"
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fi
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# Try legacy backup structure last
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else
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LATEST_BACKUP=$(ls -1t /backups | head -n 1)
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if [ -n "$LATEST_BACKUP" ] && [ -d "/backups/$LATEST_BACKUP" ]; then
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echo "📦 Latest legacy backup found: $LATEST_BACKUP"
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echo "🔄 Will restore after MySQL initializes..."
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export RESTORE_BACKUP="/backups/$LATEST_BACKUP"
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else
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echo "🆕 No valid backups found, will initialize fresh..."
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fi
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fi
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else
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echo "🆕 No backup directory found, will initialize fresh..."
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fi
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else
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echo "📁 Existing MySQL data found, skipping restore..."
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fi
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echo "🚀 Starting MySQL server with custom datadir..."
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# Start MySQL in background for potential restore
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if [ -n "$RESTORE_BACKUP" ]; then
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echo "⚡ Starting MySQL in background for restore operation..."
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docker-entrypoint.sh mysqld \
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--datadir=/var/lib/mysql-runtime \
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--default-authentication-plugin=mysql_native_password \
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--character-set-server=${MYSQL_CHARACTER_SET} \
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--collation-server=${MYSQL_COLLATION} \
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--max_connections=${MYSQL_MAX_CONNECTIONS} \
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--innodb-buffer-pool-size=${MYSQL_INNODB_BUFFER_POOL_SIZE} \
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--innodb-log-file-size=${MYSQL_INNODB_LOG_FILE_SIZE} &
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MYSQL_PID=$!
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# Wait for MySQL to be ready
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echo "⏳ Waiting for MySQL to become ready for restore..."
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while ! mysqladmin ping -h localhost -u root --silent; do
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sleep 2
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done
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echo "🔄 MySQL ready, starting restore from $RESTORE_BACKUP..."
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# Install curl for downloading restore script
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apt-get update && apt-get install -y curl
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# Download restore script from GitHub
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curl -fsSL https://raw.githubusercontent.com/uprightbass360/acore-compose/main/scripts/restore.sh -o /tmp/restore.sh
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chmod +x /tmp/restore.sh
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# Modify restore script to skip confirmation and use correct backup path
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sed -i 's/sleep 10/echo "Auto-restore mode, skipping confirmation..."/' /tmp/restore.sh
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sed -i 's/BACKUP_DIR=\${BACKUP_DIR:-\/backups}/BACKUP_DIR=\/backups/' /tmp/restore.sh
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sed -i 's/MYSQL_PASSWORD=\${MYSQL_PASSWORD:-password}/MYSQL_PASSWORD=${MYSQL_ROOT_PASSWORD}/' /tmp/restore.sh
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# Extract timestamp from backup path and run restore
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BACKUP_TIMESTAMP=$(basename "$RESTORE_BACKUP")
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echo "🗄️ Restoring databases from backup: $BACKUP_TIMESTAMP"
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/tmp/restore.sh "$BACKUP_TIMESTAMP"
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echo "✅ Database restore completed successfully!"
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# Keep MySQL running in foreground
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wait $MYSQL_PID
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else
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# Normal startup without restore
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exec docker-entrypoint.sh mysqld \
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--datadir=/var/lib/mysql-runtime \
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--default-authentication-plugin=mysql_native_password \
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--character-set-server=${MYSQL_CHARACTER_SET} \
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--collation-server=${MYSQL_COLLATION} \
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--max_connections=${MYSQL_MAX_CONNECTIONS} \
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--innodb-buffer-pool-size=${MYSQL_INNODB_BUFFER_POOL_SIZE} \
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--innodb-log-file-size=${MYSQL_INNODB_LOG_FILE_SIZE}
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fi |