Add Dockerfile.taiko

Dockerfile.taiko

+# vi: filetype=Dockerfile
+# https://docs.taiko.dev/taiko_in_docker/
+# https://github.com/getgauge/template-js/blob/master/Dockerfile
+# Building the image
+#	docker build -t taiko .
+
+# This image uses the official node base image.
+FROM node:16.3.0-buster
+
+# The Taiko installation downloads and installs the chromium required to run the tests.
+# However, we need the chromium dependencies installed in the environment. These days, most
+# Dockerfiles just install chrome to get the dependencies.
+SHELL ["/bin/bash", "-o", "pipefail", "-c"]
+RUN apt-get update \
+     && apt-get install --no-install-recommends -y \
+       wget=1.20.1-1.1 \
+       gnupg=2.2.12-1+deb10u1 \
+       ca-certificates=20200601~deb10u2 \
+     && wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
+     && echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list \
+     && apt-get update \
+     && apt-get install --no-install-recommends -y \
+       google-chrome-stable=91.0.4472.101-1 \
+     && apt-get clean \
+     && rm -rf /var/lib/apt/lists/*
+
+
+
+# Set a custom npm install location so that Taiko and dependencies can be
+# installed without root privileges
+ENV NPM_CONFIG_PREFIX=/home/taiko/.npm-packages
+ENV PATH="${NPM_CONFIG_PREFIX}/bin:${PATH}"
+
+# Add the Taiko browser arguments
+ENV TAIKO_BROWSER_ARGS=--no-sandbox,--start-maximized,--disable-dev-shm-usage
+ENV headless_chrome=true
+ENV TAIKO_SKIP_DOCUMENTATION=true
+
+# Uncomment the lines below to use chrome bundled with this image
+#ENV TAIKO_SKIP_CHROMIUM_DOWNLOAD=true
+#ENV TAIKO_BROWSER_PATH=/usr/bin/google-chrome
+
+# Set working directory
+WORKDIR /taiko
+
+# Copy the local working folder
+# COPY . .
+
+# Create an unprivileged user to run Taiko tests
+RUN groupadd -r taiko && useradd -r -g taiko -G audio,video taiko && \
+   mkdir -p /home/taiko/.npm-packages/lib && \
+   chown -R taiko:taiko /home/taiko /taiko
+
+USER taiko
+
+# Install dependencies and plugins
+RUN npm install -g taiko@1.2.5
+
+# Default command on running the image
+ENTRYPOINT [""]