GoCD Database Connection Properties

    Your query search resulted in no results.

    GoCD Database Connection Properties

    This section describes the configuration properties of the external database server (such as PostgreSQL, MySQL) which GoCD Server will connect and use. Optionally, you can also specify the database SSL config properties for secure communication between GoCD and the database server.

    A properties file with the name db.properties needs to be created in the GoCD’s configuration directory (config/). The location of GoCD’s configuration directory varies per operating system. Refer Location of GoCD server files to know the location of GoCD Server config directory.

    The valid keys in the configuration file are mentioned below:

    Key Description
    db.driver The JDBC database driver depending on the database. For example: org.postgresql.Driver if using PostgreSQL or com.mysql.cj.jdbc.Driver for MySQL.

    Mandatory : Yes    Default : none
    db.url The database connection url. Specify the url in format jdbc:databaseType://server[:port]/databaseName.
    Where, databaseType is the type of the database (Example: h2, postgresql, mysql); server[:port] is the name and optional port of the server hosting your database and databaseName is the name of the database.
    For example, the URL jdbc:postgresql://localhost:5432/cruise represents the database url for the locally running PostgreSQL database named cruise.

    Mandatory : Yes    Default : none.
    db.user The database user which GoCD should use to connect to the schema.

    Mandatory : Yes    Default : none
    db.password The password for the user specified by “db.user” property which GoCD should use to connect to the schema.

    Mandatory : No    Default : none
    db.encryptedPassword The encrypted password for the user specified by “db.user” property which GoCD should use to connect to the schema. GoCD will decrypt the specified encrypted password using the GoCD cipher file, before using it. Note: Users should specify either db.password or db.encryptedPassword.

    Mandatory : No    Default : none.
    db.maxActive Maximum number of active connections that should be established with the Database server.

    Mandatory : No    Default : 32
    db.maxIdle Maximum number of idle connections that should be maintained with the Database server.

    Mandatory : No    Default : 32
    db.extraBackupCommandArgs Specify custom database backup arguments. This config property is used to specify the additional arguments to the backup utility while backing up the database using One Click Backup feature of GoCD. See GoCD Database Extra Backup Command Arguments for more information.

    Mandatory : No    Default : none
    db.extraBackupEnv Specify custom environment variables to the database backup utility. This config property is used to specify the additional environment variables to the backup utility while backing up the database using One Click Backup feature of GoCD. See GoCD Database Extra Backup Environment Variables for more information.

    Mandatory : No    Default : none
    db.connectionProperties Specify the database SSL config properties for secure communication between GoCD and the database server. See Database-specific Connection Properties for more information.

    Mandatory: No    Default : none

    GoCD Database Extra Backup Command Arguments

    The One Click Backup feature of GoCD backs up both the configuration and database. Depending upon the type of the database, additional arguments can be specified, which will be used by underlying utility by GoCD while backing up the database.

    GoCD uses pg_dump utility for backing up a PostgreSQL database. Refer pg_dump docs to know all available PostgreSQL database backup options.

    Example:
    Specify db.extraBackupCommandArgs=--format=plain property to specify --format=plain option to the pg_dump backup utility, which causes it to take a plain text backup.

    GoCD uses mysqldump utility for backing up a MySQL database. Refer mysqldump docs to know all available MySQL database backup options.

    Example:
    Specify db.extraBackupCommandArgs=--compact property to specify --compact option to the mysqldump backup utility, which causes it to produce more compact output.

    GoCD Database Extra Backup Environment Variables

    The One Click Backup feature of GoCD backs up both the configuration and database. Depending upon the type of the database, additional environment variables can be specified, which will be used by underlying utility by GoCD while backing up the database.

    See PostgreSQL Environment Variables and MySQL Environment Variables to know the set of environment variables used by pg_dump and mysqldump utility respectively.

    Example:
    Specify db.extraBackupEnv.PGCLIENTENCODING=UTF8 property to specify PGCLIENTENCODING environment variable with value UTF8.

    Database-specific Connection Properties

    Specify db.connectionProperties to encrypt the communication between the GoCD Server applications and your database instance. Depending on the type of the database server, different connection properties could be specified for your SSL configuration.

    1. PostgreSQL SSL Configuration:

    PostgreSQL application uses libpq as the interface for the underlying communication with the PostgreSQL Server.

    To configure SSL for the PostgreSQL database:

    Below is an example of PostgreSQL SSL connection properties:

    db.connectionProperties.sslmode=verify-full
    db.connectionProperties.sslcert=/var/lib/go-server/client-cert.pem
    db.connectionProperties.sslkey=/var/lib/go-server/client-key.pem
    db.connectionProperties.sslrootcert=/var/lib/go-server/ca.pem
    db.connectionProperties.sslcrl=/var/lib/go-server/root.crl
    

    2. MySQL SSL Configuration:

    Refer MySQL Command Options for Encrypted Connections documentation to know about all the available options for that are specified to use encrypted connections with the server.

    Below is an example of MySQL SSL connection properties:

    db.connectionProperties.ssl-mode=verify-full
    db.connectionProperties.ssl-cert=/var/lib/go-server/client-cert.pem
    db.connectionProperties.ssl-key=/var/lib/go-server/client-key.pem
    db.connectionProperties.ssl-ca=/var/lib/go-server/ca.pem
    db.connectionProperties.ssl-crl=/var/lib/go-server/root.crl