devfile.yaml

apiVersion: 1.0.0
metadata:
  generateName: web-nodejs-
projects:
  - name: nodejs-web-app
    source:
      type: git
      location: 'https://github.com/modernizing-java-applications-book/web-nodejs.git'
      branch: main
components:
  - type: chePlugin
    id: vscode/typescript-language-features/latest
  - type: chePlugin
    id: ms-vscode/node-debug2/latest
  - type: dockerimage
    alias: nodejs
    image: 'registry.redhat.io/codeready-workspaces/plugin-java8-rhel8@sha256:1c4faa2dae80c373f606f542ca841f991d1dfa27979006500aca85e3c2999d2d'
    memoryLimit: 512Mi
    endpoints:
      - name: nodejs
        port: 3000
    mountSources: true
commands:
  - name: 1. Run the web app (and download dependencies)
    actions:
      - type: exec
        component: nodejs
        command: npm install; nodemon app.js
        workdir: '${CHE_PROJECTS_ROOT}/nodejs-web-app/app'
  - name: 2. Download dependencies
    actions:
      - type: exec
        component: nodejs
        command: npm install
        workdir: '${CHE_PROJECTS_ROOT}/nodejs-web-app/app'
  - name: 3. Run the web app
    actions:
      - type: exec
        component: nodejs
        command: nodemon app.js
        workdir: '${CHE_PROJECTS_ROOT}/nodejs-web-app/app'
  - name: 4. Run the web app (debugging enabled)
    actions:
      - type: exec
        component: nodejs
        command: nodemon --inspect app.js
        workdir: '${CHE_PROJECTS_ROOT}/nodejs-web-app/app'
  - name: 5. Stop the web app
    actions:
      - type: exec
        component: nodejs
        command: 'node_server_pids=$(pgrep -fx ''.*nodemon (--inspect )?app.js'' | tr "\\n" " ") && echo "Stopping node server with PIDs: ${node_server_pids}" && kill -15 ${node_server_pids} &>/dev/null && echo ''Done.'''
  - name: Attach remote debugger
    actions:
      - type: vscode-launch
        referenceContent: |
          {
            "version": "0.2.0",
            "configurations": [
              {
                "type": "node",
                "request": "attach",
                "name": "Attach to Remote",
                "address": "localhost",
                "port": 9229,
                "localRoot": "${workspaceFolder}",
                "remoteRoot": "${workspaceFolder}"
              }
            ]
          }