add docker compose and build image

Author: mms-gianni

.dockerignore

@@ -0,0 +1,12 @@
+**/node_modules_AAAA
+Dockerfile
+.dockerignore
+.git
+**.gitignore
+.npmignore
+.env*
+docker-compose.*
+kind.*
+.eslintrc.js
+README.md
+**/dist_AAAAA

.gitignore

@@ -6,6 +6,7 @@ node_modules
 
 notes.txt
 kubeconfig
+kubeconfig*
 
 example-*.json
 

Dockerfile

@@ -1,22 +1,11 @@
-# Sample copied from https://github.com/nodeshift-starters/devfile-sample/blob/main/Dockerfile
+FROM node:18-alpine
+ENV NODE_ENV=production
 
-# Install the app dependencies in a full Node docker image
-FROM registry.access.redhat.com/ubi8/nodejs-14:latest
+WORKDIR /app
 
-# Copy package.json and package-lock.json
-COPY package*.json ./
+COPY dist ./server
+COPY package.json ./server/package.json
+COPY node_modules ./server/node_modules
+COPY client/dist ./client/dist
 
-# Install app dependencies
-RUN npm install --production
-
-# Copy the dependencies into a Slim Node docker image
-FROM registry.access.redhat.com/ubi8/nodejs-14-minimal:latest
-
-# Install app dependencies
-COPY --from=0 /opt/app-root/src/node_modules /opt/app-root/src/node_modules
-COPY . /opt/app-root/src
-
-ENV NODE_ENV production
-ENV PORT 3000
-
-CMD ["npm", "start"]
+CMD [ "node", "index.js" ]

docker-compose.yaml

@@ -0,0 +1,16 @@
+version: "3.9"  # optional since v1.27.0
+services:
+  kubero:
+    container_name: "kubero"
+    build: .
+    command: ["tail", "-f", "/dev/null"]
+    env_file:
+      - .env
+    ports:
+      - "8000:3000"
+    extra_hosts:
+      - "kubero-control-plane:192.168.65.2"
+    volumes:
+      #- .:/app
+      - ./kubeconfig-docker:/app/server/kubeconfig
+      - ./config.yaml:/app/server/config.yaml

package.json

@@ -1,10 +1,9 @@
 {
-  "name": "keroku",
+  "name": "kubero",
   "version": "1.0.0",
   "description": "Heroku clone on Kubernetes",
   "main": "dist/index.js",
   "author": "Gianni Carafa",
-  "license": "MIT",
   "scripts": {
     "install": "npx tsc",
     "build": "npx tsc",

src/index.ts

@@ -24,9 +24,4 @@ const staticConf = { maxAge: '1s', etag: false };
 app.use(history());
 app.use(express.static(publicPath, staticConf));
 
-app.get('/', (req: Request, res: Response) => {
-  res.render(path.join(__dirname + '/client/dist/index.html'))
-});
-
-
 server.listen(port, () => debug.log(`⚡️[server]: Server is running at http://127.0.0.1:${port}`));

src/keroku.ts

@@ -138,7 +138,7 @@ export class Keroku {
             items: new Array()
         }
         for (const pipeline of pipelines.items) {
-            debug.log('pipeline: '+pipeline.spec.name);
+            debug.debug('listed pipeline: '+pipeline.spec.name);
             ret.items.push(pipeline.spec);
         }
         return ret;
@@ -498,7 +498,7 @@ export class Keroku {
 
         logStream.on('data', (chunk: any) => {
             // use write rather than console.log to prevent double line feed
-            process.stdout.write(chunk);
+            //process.stdout.write(chunk);
             const roomname = `${pipelineName}-${phaseName}-${appName}`;
             this._io.to(roomname).emit('log', {
                 id: uuidv4(),