Backup wordpress (uploads directory) and db (for flywp)

backup.sh

#!/bin/bash
# Parse command-line arguments
for ARG in "$@"; do
  case $ARG in
    --domain=*)
      DOMAIN="${ARG#*=}"
      ;;
    *)
      echo "Unknown argument: $ARG"; exit 1
      ;;
  esac
done

if [ -z "$DOMAIN" ]; then
  echo "Usage: $0 --domain=DOMAIN"
  exit 1
fi

tar -czvf "${DOMAIN//./-}-uploads.tar.gz" -C "$DOMAIN/app/public/wp-content/uploads" .

# Export the database using WP-CLI inside the correct container
CONTAINER_NAME="${DOMAIN//./}-php-1"

docker exec "$CONTAINER_NAME" wp db export /tmp/backup.sql
docker cp "$CONTAINER_NAME":/tmp/backup.sql "${DOMAIN//./-}-backup.sql"