Initial commit

Author: Mark Peter Fejes

Dockerfile

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+FROM node:latest
+
+RUN apt-get update && \
+    apt-get install -y sudo default-jre xvfb chromium
+
+ADD xvfb-chromium /root/xvfb-chromium
+
+RUN chmod +x /root/xvfb-chromium
+
+RUN mv /root/xvfb-chromium /usr/bin/xvfb-chromium
+
+RUN ln -s /usr/bin/xvfb-chromium /usr/bin/google-chrome && \
+    ln -s /usr/bin/xvfb-chromium /usr/bin/chromium-browser
+
+RUN chmod +x /usr/bin/google-chrome && \
+    chmod +x /usr/bin/chromium-browser
+
+# Startup and shutdown chrome to set up an initial user-data-dir
+RUN google-chrome --user-data-dir=/root/chrome-user-data-dir & \
+    (sleep 5 && sudo kill $(pgrep -o chromium) && sleep 2)
+
+ENV CHROME_BIN /usr/bin/google-chrome
+
+RUN node -p process.versions
+
+RUN npm -v
+
+ENTRYPOINT ["npm"]

README.md

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+# Angular-testing
+A simple docker container that can be used to unit and e2e test Angular applications. You can find this on docker hub as `markpeterfejes/angular-testing`

xvfb-chromium

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+#!/bin/bash
+
+_kill_procs() {
+  kill -TERM $chromium
+  wait $chromium
+}
+
+# Setup a trap to catch SIGTERM and relay it to child processes
+trap _kill_procs SIGTERM
+
+# Start Chrome inside xvfb
+xvfb-run -a -s "-screen 0 1920x1080x24 -nolisten tcp" chromium --no-sandbox $@ &
+chromium=$!
+
+wait $chromium