/
builder.ts
57 lines (49 loc) · 1.46 KB
/
builder.ts
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import {BuildResult, Builder} from '../builder';
import {PluginComponent} from '../plugins';
import {Pod} from '../pod';
export type afterBuildCallback = (result: BuildResult) => Promise<void>;
export type beforeBuildCallback = (builder: Builder) => Promise<void>;
/**
* Plugin providing access to build steps.
*
* Usage:
* ```
* const plugin = pod.plugins.get('BuilderPlugin');
*
* plugin.addBeforeBuildStep(builder => {
* // Do something with the builder.
* });
*
* plugin.addAfterBuildStep(buildResult => {
* // Do something with the build result.
* });
* ```
*/
export class BuilderPlugin implements PluginComponent {
config: Record<string, any>;
pod: Pod;
private afterBuildCallbacks: Array<afterBuildCallback>;
private beforeBuildCallbacks: Array<beforeBuildCallback>;
constructor(pod: Pod, config: Record<string, any>) {
this.pod = pod;
this.config = config;
this.afterBuildCallbacks = [];
this.beforeBuildCallbacks = [];
}
addAfterBuildStep(func: afterBuildCallback) {
this.afterBuildCallbacks.push(func);
}
addBeforeBuildStep(func: beforeBuildCallback) {
this.beforeBuildCallbacks.push(func);
}
async afterBuildHook(buildResult: BuildResult): Promise<void> {
for (const callback of this.afterBuildCallbacks) {
await callback(buildResult);
}
}
async beforeBuildHook(builder: Builder): Promise<void> {
for (const callback of this.beforeBuildCallbacks) {
await callback(builder);
}
}
}