fix: allow customising launcher image (#41)

screwdriver-cd · Mar 1, 2021 · 7a1aa8e · 7a1aa8e
1 parent 38010ff
commit 7a1aa8e
Showing 1 changed file with 22 additions and 20 deletions.
diff --git a/index.js b/index.js
@@ -13,31 +13,33 @@ class DockerExecutor extends Executor {
  /**
  * Constructor
  * @method constructor
- * @param {Object} options Configuration options
- * @param {Object} options.ecosystem Screwdriver Ecosystem
- * @param {Object} options.ecosystem.api Routable URI to Screwdriver API
- * @param {Object} options.ecosystem.store Routable URI to Screwdriver Store
- * @param {Object} options.ecosystem.ui Routable URI to Screwdriver UI
- * @param {Object} [options.docker] Docker configuration
- * @param {String} [options.docker.protocol] Protocol to use
- * @param {String} [options.docker.host] Docker Swarm host to interact with
- * @param {String} [options.docker.port] Port number
- * @param {String} [options.docker.socketPath] Docker socket to use
- * @param {String} [options.docker.ca] Certificate authority
- * @param {String} [options.docker.cert] Certificate to use
- * @param {String} [options.docker.key] Key for the certificate
- * @param {Object} [options.fusebox] Fusebox configuration
- * @param {Object} [options.fusebox.breaker] Breaker configuration
- * @param {Number} [options.fusebox.breaker.timeout=300000] Timeout before retrying
- * @param {String} [options.launchVersion=stable] Launcher container version to use
- * @param {String} [options.prefix=""] Prefix to all container names
+ * @param {Object} options Configuration options
+ * @param {Object} options.ecosystem Screwdriver Ecosystem
+ * @param {Object} options.ecosystem.api Routable URI to Screwdriver API
+ * @param {Object} options.ecosystem.store Routable URI to Screwdriver Store
+ * @param {Object} options.ecosystem.ui Routable URI to Screwdriver UI
+ * @param {Object} [options.docker] Docker configuration
+ * @param {String} [options.docker.protocol] Protocol to use
+ * @param {String} [options.docker.host] Docker Swarm host to interact with
+ * @param {String} [options.docker.port] Port number
+ * @param {String} [options.docker.socketPath] Docker socket to use
+ * @param {String} [options.docker.ca] Certificate authority
+ * @param {String} [options.docker.cert] Certificate to use
+ * @param {String} [options.docker.key] Key for the certificate
+ * @param {Object} [options.fusebox] Fusebox configuration
+ * @param {Object} [options.fusebox.breaker] Breaker configuration
+ * @param {Number} [options.fusebox.breaker.timeout=300000] Timeout before retrying
+ * @param {String} [options.launchImage=screwdrivercd/launcher] Launcher container version to use
+ * @param {String} [options.launchVersion=stable] Launcher container version to use
+ * @param {String} [options.prefix=""] Prefix to all container names
  */
  constructor(options) {
  super();
 
  this.ecosystem = options.ecosystem;
  this.docker = new Docker(options.docker);
  this.launchVersion = options.launchVersion || 'stable';
+ this.launchImage = options.launchImage || 'screwdrivercd/launcher';
  this.prefix = options.prefix || '';
 
  const breakerOptions = hoek.applyToDefaults(
@@ -162,7 +164,7 @@ class DockerExecutor extends Executor {
 
  return Promise.all([
  this._createImage({
- fromImage: 'screwdrivercd/launcher',
+ fromImage: this.launchImage,
  tag: this.launchVersion
  }),
  this._createImage({
@@ -173,7 +175,7 @@ class DockerExecutor extends Executor {
  .then(() =>
  this._createContainer({
  name: `${this.prefix}${config.buildId}-init`,
- Image: `screwdrivercd/launcher:${this.launchVersion}`,
+ Image: `${this.launchImage}:${this.launchVersion}`,
  Entrypoint: '/bin/true',
  Labels: {
  sdbuild: `${this.prefix}${config.buildId}`