Creating your first cluster (PGD Essential) =========================================== This part of the Getting Started guide will help you create a local cluster using Docker Compose. This is a great way to get familiar with the EDB Postgres Distributed (PGD) Essential features and functionality. Prerequisites ------------- - Docker and Docker Compose installed on your local machine. Install the PGD Docker Quickstart kit ------------------------------------- To create your first PGD cluster, you can use the Docker Compose file provided by EDB. This will set up a local cluster with three nodes, which is perfect for testing and development purposes. 1. Make sure you have Docker and Docker Compose installed on your local machine. You can follow the `Docker installation guide `_ if you haven’t done so already. 2. Open a terminal and on the machine where you have docker installed, create a new directory for your PGD cluster, for example: .. code:: bash mkdir pgd-cluster cd pgd-cluster 3. Run the following command to download the PGD Docker Compose file: .. code:: bash curl -L https://enterprisedb.com/docs/pgd/latest/get-started/assets/pgd_quickstart.sh | bash :: # pgd_quickstart.sh # !/bin/bash # This script will unpack embedded files directly into the current working directory. # Designed for curl ... | bash execution. # Exit immediately if a command exits with a non-zero status. # Pipefail ensures that a pipelines return status is the value of the last (rightmost) command # to exit with a non-zero status, or zero if all commands in the pipeline exit successfully. set -eo pipefail echo "Starting PGD Docker Quickstart unpacker (via curl | bash)..." echo "" echo "============================================================================" echo "WARNING: Files will be extracted directly into your current directory: $(pwd)" echo " This process requires the current directory to be EMPTY." echo " Affected files: Dockerfile.pge, docker-compose.yml, docker-entrypoint.sh, qs.sh" # <--- UPDATED list echo "============================================================================" echo "" # --- Check if current directory is empty --- # ls -A . lists all files and directories except . and .. if [ -n "$(ls -A .)" ]; then echo "Error: The current directory $(pwd) is NOT empty." >&2 echo " Please run this script from an empty directory to prevent accidental overwrites." >&2 echo " Aborting extraction." >&2 exit 1 fi echo "Current directory is empty. Proceeding with extraction." echo "" # Newline for readability # --- No temporary directory creation or cd operations here --- # Files will be extracted directly into the current working directory. echo "Extracting embedded files..." # --- Embedded Data Decoding and Extraction --- # Each files content is base64 encoded and embedded here as a here-document. echo " Extracting Dockerfile.pge..." base64 -d < "Dockerfile.pge" 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 EOF_DOCKERFILE_PGE_ echo " Extracting docker-compose.yml..." base64 -d < "docker-compose.yml" 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 EOF_DOCKER_COMPOSE_YML_ echo " Extracting docker-entrypoint.sh..." base64 -d < "docker-entrypoint.sh" 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 EOF_DOCKER_ENTRYPOINT_SH_ echo " Extracting qs.sh..." base64 -d < "qs.sh" #!/bin/bash
# qs.sh - PGD Quickstart Utility Script
# This script provides commands for building, starting, stopping,
# and interacting with the PGD Docker environment.

# Exit immediately if a command exits with a non-zero status.
set -eo pipefail

# --- Utility Functions ---

command_exists () {
    command -v "$1" >/dev/null 2>&1
}

check_docker() {
    if ! command_exists docker; then
        echo "Error: Docker is not installed or not in PATH." >&2
        echo "Please install Docker to proceed." >&2
        return 1
    fi
    echo "  Docker found."
    return 0
}

check_docker_compose() {
    if ! docker compose version >/dev/null 2>&1; then
        echo "Error: Docker Compose (v2 or newer) is not installed or not in PATH." >&2
        echo "Please install Docker Compose to proceed." >&2
        return 1
    fi
    echo "  Docker Compose found."
    return 0
}

check_subscription_token() {
    if [ -z "$EDB_SUBSCRIPTION_TOKEN" ]; then
        echo "Error: EDB_SUBSCRIPTION_TOKEN environment variable is not set." >&2
        echo "Please set this variable (e.g., export EDB_SUBSCRIPTION_TOKEN='your_token') before running the command." >&2
        return 1
    fi
    echo "  EDB_SUBSCRIPTION_TOKEN is set."
    return 0
}

# --- Commands ---

cmd_prepare() {
    echo "Running 'prepare' command: Creating volume directories..."
    local volumes=("host-1-volume" "host-2-volume" "host-3-volume")
    local success=0

    for vol in "${volumes[@]}"; do
        if [ ! -d "$vol" ]; then
            echo "  Creating directory: '$vol'..."
            if ! mkdir -p "$vol"; then
                echo "Error: Failed to create '$vol'." >&2
                echo "       You may need elevated permissions. Try: sudo ./qs.sh prepare" >&2
                success=1
            else
                echo "  Successfully created '$vol'."
            fi
        else
            echo "  Directory '$vol' already exists. Skipping."
        fi
    done
    return $success
}

cmd_build() {
    echo "Running 'build' command: Checking environment and building PGD Docker image..."
    echo "Performing system checks..."

    check_docker || return 1
    check_docker_compose || return 1
    check_subscription_token || return 1

    echo "All checks passed. Building Docker image 'pgd' from Dockerfile.pge..."

    # The '.' context refers to the current directory
    docker build -f Dockerfile.pge --build-arg EDB_SUBSCRIPTION_TOKEN="$EDB_SUBSCRIPTION_TOKEN" -t pgd .

    BUILD_STATUS=$?
    if [ $BUILD_STATUS -eq 0 ]; then
        echo "Docker image 'pgd' built successfully!"
    else
        echo "Error: Docker image build failed. Exit code: $BUILD_STATUS" >&2
    fi
    return $BUILD_STATUS
}

cmd_start() {
    echo "Running 'start' command: Starting Docker Compose services..."
    echo "Performing system checks for start..."

    check_docker || return 1
    check_docker_compose || return 1

    if [ ! -f "docker-compose.yml" ]; then
        echo "Error: 'docker-compose.yml' not found in the current directory." >&2
        echo "Please ensure you are in the correct directory where files were extracted." >&2
        return 1
    fi

    docker compose up -d
    START_STATUS=$?
    if [ $START_STATUS -eq 0 ]; then
        echo "Docker Compose services started successfully in detached mode."
    else
        echo "Error: Docker Compose services failed to start. Exit code: $START_STATUS" >&2
    fi
    return $START_STATUS
}

cmd_stop() {
    echo "Running 'stop' command: Stopping Docker Compose services..."
    echo "Performing system checks for stop..."

    check_docker || return 1
    check_docker_compose || return 1

    if [ ! -f "docker-compose.yml" ]; then
        echo "Error: 'docker-compose.yml' not found in the current directory." >&2
        echo "Please ensure you are in the correct directory where files were extracted." >&2
        return 1
    fi

    docker compose down
    STOP_STATUS=$?
    if [ $STOP_STATUS -eq 0 ]; then
        echo "Docker Compose services stopped and removed successfully."
    else
        echo "Error: Docker Compose services failed to stop/remove. Exit code: $STOP_STATUS" >&2
    fi
    return $STOP_STATUS
}

cmd_psql() {
    echo "Running 'psql' command: Connecting to pgddb via host-1..."
    echo "Performing system checks for psql..."

    check_docker || return 1
    check_docker_compose || return 1

    if [ ! -f "docker-compose.yml" ]; then
        echo "Error: 'docker-compose.yml' not found in the current directory." >&2
        echo "Please ensure you are in the correct directory where files were extracted." >&2
        return 1
    fi

    docker compose exec host-1 psql pgddb "$@"
    PSQL_STATUS=$?
    return $PSQL_STATUS
}

cmd_bash() {
    echo "Running 'bash' command: Opening a bash shell in host-1 container..."
    echo "Performing system checks for bash..."

    check_docker || return 1
    check_docker_compose || return 1

    if [ ! -f "docker-compose.yml" ]; then
        echo "Error: 'docker-compose.yml' not found in the current directory." >&2
        echo "Please ensure you are in the correct directory where files were extracted." >&2
        return 1
    fi

    docker compose exec host-1 bash "$@"
    BASH_STATUS=$?
    return $BASH_STATUS
}

cmd_cleanup() {
    echo "Running 'cleanup' command: Removing volume directories..."
    local volumes=("host-1-volume" "host-2-volume" "host-3-volume")
    local success=0

    for vol in "${volumes[@]}"; do
        if [ -d "$vol" ]; then
            echo "  Removing directory: '$vol'..."
            if ! rm -rf "$vol"; then
                echo "Error: Failed to remove '$vol'." >&2
                echo "       You may need elevated permissions. Try: sudo ./qs.sh cleanup" >&2
                success=1
            else
                echo "  Successfully removed '$vol'."
            fi
        else
            echo "  Directory '$vol' does not exist. Skipping."
        fi
    done
    return $success
}

# --- Main Script Logic ---

show_help() {
    echo "Usage: qs.sh <command>"
    echo ""
    echo "Commands:"
    echo "  prepare  - Creates 'host-X-volume' directories for Docker volumes."
    echo "  build    - Checks environment, builds the 'pgd' Docker image."
    echo "  start    - Starts Docker Compose services (docker compose up -d)."
    echo "  stop     - Stops and removes Docker Compose services (docker compose down)."
    echo "  psql     - Connects to pgddb on host-1 via psql (docker compose exec host-1 psql pgddb)."
    echo "             Additional arguments are passed directly to psql."
    echo "  bash     - Opens a bash shell in the host-1 container (docker compose exec host-1 bash)."
    echo "             Additional arguments are passed directly to bash."
    echo "  cleanup  - Removes 'host-X-volume' directories."
    echo ""
    echo "Note: Ensure EDB_SUBSCRIPTION_TOKEN is set for the 'build' command."
}

# Check for command argument
if [ -z "$1" ]; then
    echo "Error: No command provided." >&2
    show_help
    exit 1
fi

COMMAND="$1"
shift # Remove the command from arguments, pass remaining to subcommand

case "$COMMAND" in
    prepare)
        cmd_prepare "$@"
        ;;
    build)
        cmd_build "$@"
        ;;
    start)
        cmd_start "$@"
        ;;
    stop)
        cmd_stop "$@"
        ;;
    psql)
        cmd_psql "$@"
        ;;
    bash)
        cmd_bash "$@"
        ;;
    cleanup)
        cmd_cleanup "$@"
        ;;
    -h|--help|help)
        show_help
        ;;
    *)
        echo "Error: Unknown command '$COMMAND'." >2
        show_help
        exit 1
        ;;
esac

exit $?

 EOF_QS_SH_ echo "Files unpacked successfully into the current directory: $(pwd)." echo "" # Make necessary scripts executable if [ -f "qs.sh" ]; then # <--- UPDATED to qs.sh chmod +x qs.sh echo "Made qs.sh executable." fi # Assuming docker-entrypoint.sh might also need executable permissions if present if [ -f "docker-entrypoint.sh" ]; then chmod +x docker-entrypoint.sh echo "Made docker-entrypoint.sh executable." fi echo "" echo "You can now use the qs.sh command to manage your PGD Docker environment." echo "For available commands, run: ./qs.sh help" echo "" echo "Common next steps:" echo "1. Create volume directories: ./qs.sh prepare" echo "2. Build the PGD Docker image: export EDB_SUBSCRIPTION_TOKEN=\"YOUR_EDB_TOKEN\"; ./qs.sh build" echo "3. Start the PGD services: ./qs.sh start" echo "" echo "Remember to clean up these files and created volumes manually when you are done. Example:" echo " ./qs.sh stop" echo " ./qs.sh cleanup" echo " rm Dockerfile.pge docker-compose.yml docker-entrypoint.sh qs.sh" # <--- UPDATED list echo "" # The script exits here after printing instructions. # No automatic cleanup of extracted files as they are in the users CWD. .. code:: yaml # docker-compose.yml services: host-1: hostname: host-1 image: pgd environment: PGPASSWORD: secret PGD_JOIN_NODE_DSN: "port=5432 dbname=pgddb host=host-1 user=postgres" restart: always volumes: - ./host-1-data:/var/lib/postgresql/data host-2: hostname: host-2 extends: host-1 volumes: - ./host-2-data:/var/lib/postgresql/data host-3: hostname: host-3 extends: host-1 volumes: - ./host-3-data:/var/lib/postgresql/data This will download the PGD Docker Quickstart kit, which includes the Docker Compose file and other necessary files to get started with PGD Essential. 4. Once the download is complete, you will need to prepare the environment for the PGD cluster. This is done by running the following command: .. code:: bash ./qs.sh prepare This command will create the necessary directories and files for the PGD cluster. 5. Now you have to build the Docker images for the PGD cluster. You can do this by running the following command: .. code:: bash export EDB_SUBSCRIPTION_TOKEN=... ./qs.sh build This command will build the Docker image needed for the PGD Quickstart cluster. 6. After the images are built, you can start the PGD cluster using Docker Compose. Run the following command: .. code:: bash ./qs.sh start This command will start the Docker containers and create a local cluster with the default configuration, running in the background. Accessing the PGD Cluster ------------------------- 1. Once the containers are up and running, you can access the PGD cluster using the following command: .. code:: bash docker compose exec host-1 psql pgddb This command will connect you directly to the first node of the cluster using the ``psql`` command-line interface. This is how you would connect to the database for maintenance and management tasks. For application and user access you will usually connect using the connection manager which, by default, is running on TCP port 6432 of all the hosts in the cluster. 1. You can connect to the write leader node in the cluster using the following command: .. code:: bash docker compose exec host-1 psql -h host-1 -p 6432 pgddb You can replace ``-h host-1`` with the name of any host in the cluster, as they all run the connection manager. If you have the psql client installed on your local machine, you can also connect to the cluster using the following command: .. code:: bash export PGPASSWORD=secret psql -h localhost -p 6432 -U postgres pgddb This connects to the connection manager running on the host-3 container on port 6432. This is then routed to the write leader node in the cluster. .. code:: bash pgddb=# select node_name from bdr.local_node_summary; node_name ----------- node-1 (1 row) 1. To use the PGD CLI from outside the containers, you can run the following command: .. code:: bash docker compose exec host-1 pgd nodes list __OUTPUT__ Node Name | Group Name | Node Kind | Join State | Node Status - ----------+------------+-----------+------------+------------- node-1 | group-1 | data | ACTIVE | Up node-2 | group-1 | data | ACTIVE | Up node-3 | group-1 | data | ACTIVE | Up This pgd command will lists the nodes in the cluster and their status. You can also get a shell on the host-1 container and run the pgd command directly: .. code:: bash docker compose exec host-1 bash pgd nodes list __OUTPUT__ Node Name | Group Name | Node Kind | Join State | Node Status - ----------+------------+-----------+------------+------------- node-1 | group-1 | data | ACTIVE | Up node-2 | group-1 | data | ACTIVE | Up node-3 | group-1 | data | ACTIVE | Up This will give you access to the PGD CLI and allow you to run any PGD commands directly on the host-1 container. Next Steps ---------- Now that you have created your first PGD cluster, you can explore the following topics: - :ref:`Working with SQL and the PGD Cluster ` to understand how to connect and interact with the cluster using SQL commands. - :ref:`Loading Data into your PGD Cluster ` into the cluster using the ``COPY`` command or ``pg_dump`` and ``pg_restore`` . - :ref:`Using PGD CLI ` to monitor and manage the cluster.