title: localhost in pods on kubernetes
body: <blockquote>
    <p>I am trying to use Cypress to test a React application inside a Kubernetes Pod.
    I made two Containers inside the Pod. One for React application and one for the  > Cypress test tool
    Docker specification of the application is :</p>
  </blockquote>
  
  <pre><code>FROM node:9-slim AS app
  ENV PORT 3000
  EXPOSE 3000
  
  COPY . /usr/src/app
  WORKDIR /usr/src/app
  RUN npm install react --save
  RUN npm install ajv --save
  CMD ["npm", "start"]
  </code></pre>
  
  <blockquote>
    <p>and for the cypress </p>
  </blockquote>
  
  <pre><code>FROM cypress/base AS cypress
  COPY . /test
  WORKDIR /test
  RUN npm i --save-dev cypress
  RUN npm install ajv --save-dev
  
  CMD $(npm bin)/cypress run --record --key 92213f49-6b80-47d5-bbef-2422f308ebf1 -s ./cypress/integration/SystemTest.js
  </code></pre>
  
  <blockquote>
    <p>the Kubernetes pod spesification </p>
  </blockquote>
  
  <pre><code>apiVersion: v1
  kind: Pod
  metadata:
     name: productlib-pod
  spec: 
    restartPolicy: Never
    containers:
       - name: app-container
         image: steinko/app-productlib:1
  
       - name: cypress-container
         image: steinko/cypress-productlib:1
  </code></pre>
  
  <blockquote>
    <p>I execute the commands in the build script</p>
  </blockquote>
  
  <pre><code>-  docker login -u steinko -p DavidBowie1!
  
      -  docker  build  -t steinko/app-productlib:1 -f Dockerfile.app .
      -  docker  push steinko/app-productlib:1
  
      -  docker build -t steinko/cypress-productlib:1 -f Dockerfile.cypress .
      -  docker push steinko/cypress-productlib:1
  
      -  kubectl apply -f pod.yaml 
  </code></pre>
  
  <blockquote>
    <p>I get an error that the cypress so not find the localhost:3000 What is
    missing?</p>
  </blockquote>
  
  <pre><code>It looks like this is your first time using Cypress: 3.0.1
  
  [13:08:43]  Verifying Cypress can run /root/.cache/Cypress/3.0.1/Cypress [started] [13:08:46]  Verified Cypress!       /root/.cache/Cypress/3.0.1/Cypress [title changed] [13:08:46]  Verified Cypress!       /root/.cache/Cypress/3.0.1/Cypress [completed]
  
  Opening Cypress...
  
  ================================================================================
  
    (Run Starting)
  
  
  
  ┌────────────────────────────────────────────────────────────────────────────┐  
  │ Cypress:  3.0.1                                                            │  
  │ Browser:  Electron 59 (headless)                                           │  
  │ Specs:    1 found (SystemTest.js)                                          │  
  │ Searche…  cypress/integration/SystemTest.js                                │  
  │ Run URL:  https://dashboard.cypress.io/#/projects/rwxp3c/runs/609          │  
  └────────────────────────────────────────────────────────────────────────────┘  
  
  
  
  ────────────────────────────────────────────────────────────────────────────────
                                                                                     Running: SystemTest.js...                                            (1 of 1) 
  
  
    Spesifies client behaivior
      1) should diapley hello world in div
      ✓ should be true (64ms)
  
  
    1 passing (1m)   1 failing
  
    1) Spesifies client behaivior should diapley hello world in div:
       CypressError: Timed out after waiting '60000ms' for your remote page to load.
  
  Your page did not fire its 'load' event within '60000ms'.
  
  You can try increasing the 'pageLoadTimeout' value in 'cypress.json' to wait longer.
  
  Browsers will not fire the 'load' event until all stylesheets and scripts are done downloading.
  
  When this 'load' event occurs, Cypress will continue running commands.
        at Object.cypressErr (http://localhost:42219/__cypress/runner/cypress_runner.js:67929:11)
        at Object.throwErr (http://localhost:42219/__cypress/runner/cypress_runner.js:67894:18)
        at Object.throwErrByPath (http://localhost:42219/__cypress/runner/cypress_runner.js:67921:17)
        at timedOutWaitingForPageLoad (http://localhost:42219/__cypress/runner/cypress_runner.js:58198:17)
        at http://localhost:42219/__cypress/runner/cypress_runner.js:58807:18
        at tryCatcher (http://localhost:42219/__cypress/runner/cypress_runner.js:7091:23)
        at http://localhost:42219/__cypress/runner/cypress_runner.js:2408:41
        at tryCatcher (http://localhost:42219/__cypress/runner/cypress_runner.js:7091:23)
        at Promise._settlePromiseFromHandler (http://localhost:42219/__cypress/runner/cypress_runner.js:5113:31)
        at Promise._settlePromise (http://localhost:42219/__cypress/runner/cypress_runner.js:5170:18)
        at Promise._settlePromise0 (http://localhost:42219/__cypress/runner/cypress_runner.js:5215:10)
        at Promise._settlePromises (http://localhost:42219/__cypress/runner/cypress_runner.js:5290:18)
        at Async._drainQueue (http://localhost:42219/__cypress/runner/cypress_runner.js:2023:16)
        at Async._drainQueues (http://localhost:42219/__cypress/runner/cypress_runner.js:2033:10)
        at Async.drainQueues (http://localhost:42219/__cypress/runner/cypress_runner.js:1907:14)
        at &lt;anonymous&gt;
  
  
  
  
    (Results)
  
  ┌───────────────────────────────────┐
  │ Tests:        2                   │
  │ Passing:      1                   │
  │ Failing:      1                   │
  │ Pending:      0                   │
  │ Skipped:      0                   │
  │ Screenshots:  1                   │
  │ Video:        true                │
  │ Duration:     1 minute, 0 seconds │
  │ Spec Ran:     SystemTest.js       │
  └───────────────────────────────────┘
  
  
    (Screenshots)
  
    - /test/cypress/screenshots/Spesifies client behaivior -- should diapley hello world in div.png (1280x720)
  
  
    (Video)
  
    - Started processing:   Compressing to 32 CRF
    - Compression progress:  45%
    - Compression progress:  91%
    - Finished processing:  /test/cypress/videos/SystemTest.js.mp4 (22 seconds)
  
  
    (Uploading Results)
  
    - Done Uploading (1/2) /test/cypress/screenshots/Spesifies client behaivior -- should diapley hello world in div.png
    - Done Uploading (2/2) /test/cypress/videos/SystemTest.js.mp4
  
  ================================================================================
  
    (Run Finished)
  
  
        Spec                                    Tests  Pass…  Fail…  Pend…  Skip…
  
  
  
  ┌────────────────────────────────────────────────────────────────────────────┐
  │ ✖ SystemTest.js                   01:00      2      1      1      -     -  │
  └────────────────────────────────────────────────────────────────────────────┘
  
      1 of 1 failed (100%)              01:00      2      1      1      -      -  
  
  
  ───────────────────────────────────────────────────────────────────────────────────   
                                                                                  Recorded Run: https://dashboard.cypress.io/#/projects/rwxp3c/runs/609
  </code></pre>