webdriver: update build commands

webdriver/chromedriver/Dockerfile

@@ -33,14 +33,15 @@ RUN apt-get update && apt-get install -y \
 #==================
 # Chromedriver
 #==================
-ARG CHROME_DRIVER_VERSION=LATEST_RELEASE
-RUN CHROMEVERSION=`wget -qO- https://chromedriver.storage.googleapis.com/LATEST_RELEASE` \
-  && wget --no-verbose -O /tmp/chromedriver_linux64.zip https://chromedriver.storage.googleapis.com/$CHROMEVERSION/chromedriver_linux64.zip \
-  && unzip /tmp/chromedriver_linux64.zip -d /opt\
+RUN CHROME_MAJOR_VERSION=$(google-chrome --version | sed -E "s/.* ([0-9]+)(\.[0-9]+){3}.*/\1/") \
+  && CHROME_DRIVER_VERSION=$(wget -qO- https://googlechromelabs.github.io/chrome-for-testing/LATEST_RELEASE_${CHROME_MAJOR_VERSION} | sed 's/\r$//') \
+  && CHROME_DRIVER_URL="https://storage.googleapis.com/chrome-for-testing-public/$CHROME_DRIVER_VERSION/linux64/chromedriver-linux64.zip" \
+  && wget --no-verbose -O /tmp/chromedriver_linux64.zip $CHROME_DRIVER_URL \
+  && unzip /tmp/chromedriver_linux64.zip -d /opt \
   && rm /tmp/chromedriver_linux64.zip \
-  && mv /opt/chromedriver /opt/chromedriver-$CHROMEVERSION \
-  && chmod 755 /opt/chromedriver-$CHROMEVERSION \
-  && ln -fs /opt/chromedriver-$CHROMEVERSION /usr/local/bin/chromedriver
+  && mv /opt/chromedriver-linux64/chromedriver /opt/chromedriver-$CHROME_DRIVER_VERSION \
+  && chmod 755 /opt/chromedriver-$CHROME_DRIVER_VERSION \
+  && ln -fs /opt/chromedriver-$CHROME_DRIVER_VERSION /usr/local/bin/chromedriver
 
 RUN wget -O /usr/local/bin/dumb-init https://github.com/Yelp/dumb-init/releases/download/v1.2.5/dumb-init_1.2.5_x86_64
 RUN chmod +x /usr/local/bin/dumb-init