Update test

Author: satackey

.github/workflows/release.yml

@@ -45,12 +45,12 @@ jobs:
         script: |
           return {
             inspect_image: [
-              'test_project_node',
+              'test_project_scratch',
               'hello-world',
             ],
             include: [
               {
-                inspect_image: 'test_project_node',
+                inspect_image: 'test_project_scratch',
                 prepare_command: 'docker-compose -f test_project/docker-compose.yml -p test_project pull',
                 build_command: 'docker-compose -f test_project/docker-compose.yml -p test_project build',
               }, {

src/LayerCache.ts

@@ -26,10 +26,7 @@ class LayerCache {
   }
 
   async exec(command: string, args?: string[], options?: ExecOptions) {
-    const argsStr = args != null ? args.join(' ') : ''
-    core.startGroup(`${command} ${argsStr}`)
     const result = await exec.exec(command, args, options)
-    core.endGroup()
 
     return result
   }

test_project/Dockerfile

@@ -1,23 +1,5 @@
-FROM node:12-alpine as curl-env
-RUN set -x \
-    apk update && \
-    apk add curl && \
-    mkdir -p /src && \
-    curl -o /src/install.sh -L https://yarnpkg.com/install.sh && \
-    chmod +x /src/install.sh && \
-    apk del curl
+FROM alpine AS data
+RUN date > /now.txt
 
-FROM node:12-alpine
-
-COPY --from=curl-env /src/install.sh /tmp/install.sh
-RUN set -x \
-    apk update && \
-    apk add curl && \
-    /tmp/install.sh && \
-    apk del curl
-
-WORKDIR /app
-COPY package.json yarn.lock ./
-RUN yarn install --frozen-lockfile
-
-# COPY . ./
+FROM scratch
+COPY --from=data /now.txt /data_stage_built_at.txt

test_project/docker-compose.yml

@@ -1,9 +1,7 @@
 version: '3'
 
 services:
-  node:
-    build:
-      context: ../
-      dockerfile: ./test_project/Dockerfile
-  mysql_pull_only:
-    image: mysql:8.0
+  scratch:
+    build: '.'
+  hello_world:
+    image: hello-world