• delivery (artifact build)

It will append every incoming Google PubSub message to storage of your choice. Supported PDO drivers:

• postgres

mysql:

CREATE TABLE test_topic_table (
        message_id VARCHAR(16) UNIQUE NOT NULL,
        publish_time TIMESTAMP NOT NULL,
        body TEXT NOT NULL
    );

postgresql:

CREATE TABLE test_topic_table (
        message_id char(16) CONSTRAINT test_topic_table_pk PRIMARY KEY,
        publish_time timestamp,
        body TEXT
    );

On the input, Cloud Function will get a Psr\Http\Message\ServerRequestInterface.

If these ENV vars are set (and configured in terraform module definition), all messages, published to the main topic will be persisted to according storage:

• DB_NAME
• DB_USER
• DB_PASSWORD
• CONNECTION_NAME
• TOPIC - (name of DB table, where all topic messages will be persisted for good)

TODO

See /.gitlab-ci.yml + infrastructure folder.

• explain artifact delivery
  • build some widely available artifact
• other storages support (when needed)
• refactor logger

To increase amount of logs - send env variable

DEBUG=true

Examples of Cloud Function usages can be found in the /infrastructure/my-dev-env/main.tf file:

• recorder
• list records from topic table
• prune (for development needs only!)