Configuration

LambdaCD is configurable through the config hash given to the assemble-pipeline function:

(let [config {:home-dir home-dir
              :name "some pipeline"
              :ui-config {:expand-active-default true
                          :expand-failures-default true}}
      pipeline (core/assemble-pipeline pipeline-def config)]
  ; ...
)

This hash is used by a variety of components inside of LambdaCD. These options are currently available:

• :home-dir: Configures the directory used by LambdaCD to store internal data (e.g. build history, workspaces, ...)
• :name (optional): If set, this name is displayed in the UI
• :ui-config (optional): Configuration for the UI (since version 0.8.0)
  • :expand-active-default: Configures if active steps should be expanded by default
  • :expand-failures-default: Configures if failed steps should be expanded by default

The hash is also available to build steps through the ctx-value to add custom configuration for build steps:

(let [config {:home-dir home-dir
              :some-feature-active true}
      pipeline (core/assemble-pipeline pipeline-def config)]
  ; ...
)

; ... 

(defn some-step [args ctx]
  (if (:some-feature-active (:config ctx))
    (do-something-with-feature)
    (do-something-without-feature)))