Replace selenium library with browser library (#14)

Author: kangasta

.github/workflows/parallel-robot-pipeline.yml

@@ -0,0 +1,80 @@
+name: Parallel Robot Framework pipeline
+on:
+  push:
+    branches:
+    - main
+    paths:
+    - docs/examples/jenkins/parallel-robot-pipeline/**
+    - .github/workflows/parallel-robot-pipeline.yml
+  pull_request:
+    branches:
+    - main
+    paths:
+    - docs/examples/jenkins/parallel-robot-pipeline/**
+    - .github/workflows/parallel-robot-pipeline.yml
+
+jobs:
+  run:
+    name: Build, test, and push container image
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+    - name: Build container image
+      working-directory: docs/examples/jenkins/parallel-robot-pipeline/
+      run: |
+        docker build . --tag rf-screenshot
+    - name: Test container image
+      run: |
+        for browser in chromium firefox; do
+          docker run --rm -v $(pwd)/robot_output:/out -e BROWSER=$browser rf-screenshot -d /out -l none -r none -o $browser.xml -N $browser -v URL:https://kangasta.github.io/cicd-examples/
+        done
+    - name: Store logs
+      if: always()
+      uses: actions/upload-artifact@v3
+      with:
+        name: raw-logs
+        path: robot_output
+        retention-days: 1
+    - name: Login to GitHub Container Registry
+      if: github.ref == 'refs/heads/main'
+      uses: docker/login-action@v2
+      with:
+        registry: ghcr.io
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+    - name: Push container image to GitHub Container Registry
+      if: github.ref == 'refs/heads/main'
+      working-directory: docs/examples/jenkins/parallel-robot-pipeline/
+      run: |
+        docker build . --target base -t base
+
+        for tag in ${{ github.run_number }} latest; do
+          docker tag base ghcr.io/kangasta/robot-browser:$tag
+          docker push ghcr.io/kangasta/robot-browser:$tag
+        done
+  process-logs:
+    name: Process logs
+    if: always()
+    needs: run
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/setup-python@v4
+      with:
+        python-version: '3.10'
+    - name: Download logs
+      uses: actions/download-artifact@v3
+      with:
+        path: work/
+    - name: Install robot framework
+      run: pip install robotframework>=4
+    - name: Combine logs
+      working-directory: work/
+      run: |
+        mkdir rebot_output
+        rebot -d rebot_output -o output.xml -N "${{ github.workflow }}" --nostatusrc */*.xml
+    - name: Store processed logs
+      uses: actions/upload-artifact@v3
+      with:
+        name: combined-logs
+        path: work/rebot_output

docs/examples/jenkins/parallel-robot-pipeline/.gitignore

@@ -3,3 +3,5 @@
 *.log
 *.png
 *.xml
+
+out/

docs/examples/jenkins/parallel-robot-pipeline/firefox.Dockerfile renamed to docs/examples/jenkins/parallel-robot-pipeline/Dockerfile

@@ -1,7 +1,4 @@
-FROM ubuntu:20.04 as base
-
-ENV BROWSER='headlessfirefox'
-ENV BROWSER_OPTIONS=''
+FROM mcr.microsoft.com/playwright:v1.48.0-noble AS base
 
 # Disable interactive configuration
 ENV DEBIAN_FRONTEND='noninteractive'
@@ -10,16 +7,15 @@ WORKDIR /work
 COPY ./entrypoint.sh ./requirements.txt /work/
 RUN apt-get update && \
     apt-get install -y \
-        python3 \
-        python3-pip \
-        firefox \
-        firefox-geckodriver && \
-    pip install -r requirements.txt && \
+        python3-pip && \
+    pip install --break-system-packages -r requirements.txt && \
+    rfbrowser init && \
     chmod +x entrypoint.sh
 
 ENTRYPOINT ["./entrypoint.sh"]
 
 
 FROM base
 
-COPY . .
+COPY suites/ suites/
+COPY --from=base /work/entrypoint.sh .

docs/examples/jenkins/parallel-robot-pipeline/README.md

@@ -27,19 +27,15 @@ System.setProperty("hudson.model.DirectoryBrowserSupport.CSP","sandbox allow-scr
 Build the Docker containers with `docker build`:
 
 ```sh
-# Chromium
-docker build . -f chromium.Dockerfile --tag rf-screenshot-gc
-
-# Firefox
-docker build . -f firefox.Dockerfile --tag rf-screenshot-ff
+docker build . --tag rf-screenshot
 ```
 
 Execute the Robot Framework suites with `docker run`:
 
 ```sh
 # Chromium
-docker run --rm -v $(pwd)/out:/out rf-screenshot-gc -d /out -v URL:https://github.com/kangasta/jenkins-examples
+docker run --rm -v $(pwd)/out:/out -e BROWSER=chromium rf-screenshot -d /out -v URL:https://kangasta.github.io/cicd-examples/
 
 # Firefox
-docker run --rm -v $(pwd)/out:/out rf-screenshot-ff -d /out -v URL:https://github.com/kangasta/jenkins-examples
+docker run --rm -v $(pwd)/out:/out -e BROWSER=firefox rf-screenshot -d /out -v URL:https://kangasta.github.io/cicd-examples/
 ```

docs/examples/jenkins/parallel-robot-pipeline/chromium.Dockerfile

@@ -1,2 +1,2 @@
 #!/bin/sh
-robot "$@" ./suites
+robot "$@" ./suites

docs/examples/jenkins/parallel-robot-pipeline/entrypoint.sh

@@ -1,2 +1,2 @@
 robotframework>=4
-robotframework-seleniumlibrary>=4
+robotframework-browser>=18

docs/examples/jenkins/parallel-robot-pipeline/requirements.txt

@@ -1,28 +1,24 @@
 *** Settings ***
 Library             OperatingSystem
-Library             SeleniumLibrary
+Library             Browser
 Suite Setup         Check URL and open browser
 Suite Teardown      Close browser
 
 *** Variables ***
-${BROWSER}          headlesschrome
-${BROWSER_OPTIONS}  ${EMPTY}
+${BROWSER}          chromium
 ${URL}              ${EMPTY}
-${WAIT_PAGE_LOAD}   5 seconds
 
 *** Tasks ***
 Capture Screenshot
     Skip if  not $URL  msg=Target URL not specified
-    Go to  ${URL}
-    Sleep  ${WAIT_PAGE_LOAD}
-    Capture Page Screenshot
+    New Page  ${URL}
+    Take Screenshot  EMBED
 
 *** Keywords ***
 Open browser defined by environment
-    ${browser_options}=  Get Environment Variable    BROWSER_OPTIONS    ${BROWSER_OPTIONS}
     ${browser}=  Get Environment Variable    BROWSER    ${BROWSER}
-    Open browser    browser=${browser}    options=${browser_options}
-    Set Screenshot Directory  ${OUTPUT DIR}${/}${browser}_screenshots
+    New Browser  ${browser}
+    New Context  viewport={'width': 1280, 'height': 720}
 
 Check URL and open browser
     Skip if  not $URL  msg=Target URL not specified