Fix: Add recent changes to related Dockerfile.txt.

Author: kayabendroth

NodeChrome/Dockerfile.txt

@@ -37,3 +37,6 @@ COPY chrome_launcher.sh /opt/google/chrome/google-chrome
 RUN chmod +x /opt/google/chrome/google-chrome
 
 USER seluser
+# Following line fixes
+# https://github.com/SeleniumHQ/docker-selenium/issues/87
+ENV DBUS_SESSION_BUS_ADDRESS=/dev/null

NodeFirefox/Dockerfile.txt

@@ -5,10 +5,17 @@ USER root
 #=========
 # Firefox
 #=========
+ENV FIREFOX_VERSION 45.0.2
 RUN apt-get update -qqy \
-  && apt-get -qqy --no-install-recommends install \
-    firefox \
-  && rm -rf /var/lib/apt/lists/*
+  && apt-get -qqy --no-install-recommends install firefox \
+  && rm -rf /var/lib/apt/lists/* \
+  && wget --no-verbose -O /tmp/firefox.tar.bz2 https://download-installer.cdn.mozilla.net/pub/firefox/releases/$FIREFOX_VERSION/linux-x86_64/en-US/firefox-$FIREFOX_VERSION.tar.bz2 \
+  && apt-get -y purge firefox \
+  && rm -rf /opt/firefox \
+  && tar -C /opt -xjf /tmp/firefox.tar.bz2 \
+  && rm /tmp/firefox.tar.bz2 \
+  && mv /opt/firefox /opt/firefox-$FIREFOX_VERSION \
+  && ln -fs /opt/firefox-$FIREFOX_VERSION/firefox /usr/bin/firefox
 
 #========================
 # Selenium Configuration