Add cleanup-container.sh for Zalenium

Author: elgalu

CHANGELOG.md

@@ -10,6 +10,7 @@ Note image ids also change after scm-source.json has being updated which trigger
 ## TBD_DOCKER_TAG
  + **Changes:** https://github.com/elgalu/docker-selenium/compare/2165f8bc5ed5642c61fa500...master (TBD_DATE)
     + Upgrade Chromedriver minor from 2.20 to 2.30
+    + Add cleanup-container.sh for Zalenium
  + **Image tag details:**
     + Selenium version: TBD_SELENIUM_3_VERSION (TBD_SELENIUM_3_REVISION)
     + Chrome stable:  TBD_CHROME_STABLE

bin/cleanup-container.sh

@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+
+set +e
+
+# if [ -z "${CHROME}" ]; then
+#     if [ -f CHROME ]; then
+#         export CHROME="$(cat CHROME)"
+#     else
+#         # fallback guard
+#         export CHROME="true"
+#     fi
+# fi
+
+# This is currently not working well
+# if [ "${CHROME}" == "true" ]; then
+#     # Try to retrieve Chrome Browser console logs when using this image through Zalenium
+#     cp /home/seluser/chrome-user-data-dir/chrome_debug.log /var/log/cont/chrome_browser.log
+# fi
+
+# After transferring the logs: Kill unclosed browsers, if any
+killall --ignore-case --quiet --regexp "chrome.*"
+killall --ignore-case --quiet --regexp "geckodriver.*"
+killall --ignore-case --quiet --regexp "firefox.*"
+# killall --ignore-case --quiet --regexp "firefox.*" -9
+
+# After transferring the logs: reset them for the next test
+for filename in /var/log/cont/*.log; do
+  truncate -s 0 $filename
+done