Create repo specific images lists (#3702)

This PR makes the following changes:
- Add ability to get the repo name out of the root `package.json`. This
allows other repos that use ts-scripts to get a custom docker image list
to use to create a cache specific to that repo. Valid repos are
`elasticsearch-assets`, `kafka-asset-bundle`, `file-asssets-bundle`, and
`teraslice-workspace`.
- Update tests 
- Bump scripts from version 0.81.4 to 0.82.0

packages/scripts/package.json

@@ -1,7 +1,7 @@
 {
     "name": "@terascope/scripts",
     "displayName": "Scripts",
-    "version": "0.81.4",
+    "version": "0.82.0",
     "description": "A collection of terascope monorepo scripts",
     "homepage": "https://github.com/terascope/teraslice/tree/master/packages/scripts#readme",
     "bugs": {

packages/scripts/src/helpers/images/index.ts

@@ -3,6 +3,7 @@ import * as config from '../config';
 import { ImagesAction } from './interfaces';
 import signale from '../signale';
 import { dockerPull, saveAndZip } from '../scripts';
+import { getRootInfo } from '../misc';
 
 export async function images(action: ImagesAction): Promise<void> {
     if (action === ImagesAction.List) {
@@ -20,11 +21,23 @@ export async function images(action: ImagesAction): Promise<void> {
  */
 export async function createImageList(): Promise<void> {
     signale.info(`Creating Docker image list at ${config.DOCKER_IMAGE_LIST_PATH}`);
+    const repo = getRootInfo().name;
+    let list;
+    if (repo === 'elasticsearch-assets') {
+        list = `${config.ELASTICSEARCH_DOCKER_IMAGE}:${config.__DEFAULT_ELASTICSEARCH6_VERSION}\n`
+               + `${config.ELASTICSEARCH_DOCKER_IMAGE}:${config.__DEFAULT_ELASTICSEARCH7_VERSION}\n`
+               + `${config.OPENSEARCH_DOCKER_IMAGE}:${config.__DEFAULT_OPENSEARCH1_VERSION}\n`
+               + `${config.OPENSEARCH_DOCKER_IMAGE}:${config.__DEFAULT_OPENSEARCH2_VERSION}`;
+    } else if (repo === 'kafka-asset-bundle') {
+        list = `${config.KAFKA_DOCKER_IMAGE}:${config.KAFKA_IMAGE_VERSION}\n`
+               + `${config.ZOOKEEPER_DOCKER_IMAGE}:${config.KAFKA_IMAGE_VERSION}`;
+    } else if (repo === 'file-assets-bundle') {
+        list = `${config.MINIO_DOCKER_IMAGE}:${config.MINIO_VERSION}`;
+    } else if (repo === 'teraslice-workspace') {
+        const baseImages: string = config.TEST_NODE_VERSIONS
+            .reduce((acc: string, version: string) => `${acc}${config.BASE_DOCKER_IMAGE}:${version}\n`, '');
 
-    const baseImages: string = config.TEST_NODE_VERSIONS
-        .reduce((acc: string, version: string) => `${acc}${config.BASE_DOCKER_IMAGE}:${version}\n`, '');
-
-    const list = `${baseImages}`
+        list = `${baseImages}`
                + `${config.ELASTICSEARCH_DOCKER_IMAGE}:${config.__DEFAULT_ELASTICSEARCH6_VERSION}\n`
                + `${config.ELASTICSEARCH_DOCKER_IMAGE}:${config.__DEFAULT_ELASTICSEARCH7_VERSION}\n`
                + `${config.OPENSEARCH_DOCKER_IMAGE}:${config.__DEFAULT_OPENSEARCH1_VERSION}\n`
@@ -33,6 +46,9 @@ export async function createImageList(): Promise<void> {
                + `${config.ZOOKEEPER_DOCKER_IMAGE}:${config.KAFKA_IMAGE_VERSION}\n`
                + `${config.MINIO_DOCKER_IMAGE}:${config.MINIO_VERSION}\n`
                + `${config.KIND_DOCKER_IMAGE}:${config.KIND_VERSION}`;
+    } else {
+        throw new Error(`Repo ${repo} is not supported.`);
+    }
 
     if (!fse.existsSync(config.DOCKER_IMAGES_PATH)) {
         await fse.emptyDir(config.DOCKER_IMAGES_PATH);

packages/scripts/test/images-spec.ts

@@ -5,8 +5,14 @@ import * as scripts from '../src/helpers/scripts';
 import * as config from '../src/helpers/config';
 
 describe('images', () => {
+    afterEach(() => {
+        if (fs.existsSync(config.DOCKER_IMAGES_PATH)) {
+            fs.rmSync(config.DOCKER_IMAGES_PATH, { recursive: true, force: true });
+        }
+    });
+
     describe('list', () => {
-        it('should create a txt file containing a list of images', async () => {
+        it('should create a txt file containing a list of images for teraslice testing', async () => {
             await createImageList();
             expect(fs.existsSync(config.DOCKER_IMAGE_LIST_PATH)).toBe(true);
             const fileContents = fs.readFileSync(config.DOCKER_IMAGE_LIST_PATH, 'utf-8');
@@ -30,6 +36,7 @@ describe('images', () => {
         });
 
         it('should call dockerPull and saveAndZip for all images from DOCKER_IMAGE_LIST_PATH', async () => {
+            await createImageList();
             await saveImages();
             expect(fs.existsSync(config.DOCKER_CACHE_PATH)).toBe(true);
             expect(scripts.dockerPull).toHaveBeenCalledTimes(11);