software/seleniumrunner: add a selenium server service

Instead of what this software was supposed to be before

software/seleniumrunner/buildout.hash.cfg

@@ -19,4 +19,4 @@ md5sum = c4ac5de141ae6a64848309af03e51d88
 
 [template-selenium]
 filename = instance-selenium.cfg.in
-md5sum = 9b6648b8f37baa3f7a6bfb68d4426049
+md5sum = 038e124e96aff65a2ee1744db72755ab

software/seleniumrunner/instance-selenium.cfg.in

 [buildout]
 parts =
-  selenium-instance
+  promises
+  publish-connection-parameter
 
 eggs-directory = ${buildout:eggs-directory}
 develop-eggs-directory = ${buildout:develop-eggs-directory} 
 offline = true
 
-[selenium-instance]
-recipe = slapos.cookbook:seleniumrunner
-runner-path = $${basedirectory:services}/selenium-runner
-browser = $${firefox-instance:runner-path}
-suite-url = $${slap-parameter:suite-url}
-report-url = $${slap-parameter:report-url}
-report-project = $${slap-parameter:report-project}
-
-[firefox-instance]
-recipe = slapos.cookbook:firefox
-runner-path = $${rootdirectory:bin}/firefox-sandboxed
-firefox-path = ${firefox-wrapper:location}
-prefsjs-path = $${rootdirectory:etc}/prefs.js
-shell-path = ${dash:location}/bin/dash
-tmp-path = $${xvfb-instance:tmp-path}
-
 [xvfb-instance]
-recipe = slapos.cookbook:xvfb
-runner-path = $${basedirectory:services}/xvfb
-xvfb-path = ${xserver:location}/bin/Xvfb
-fbdir-path = $${basedirectory:framebuffer}
-tmp-path = $${basedirectory:run}
-shell-path = ${dash:location}/bin/dash
+recipe = slapos.cookbook:wrapper
+wrapper-path = $${basedirectory:services}/$${:_buildout_section_name_}
+command-line =
+  ${xserver:location}/bin/Xvfb
+    $${:display}
+    -screen 0 1024x768x24
+    -fbdir $${basedirectory:framebuffer}
+
+environment=
+  TMPDIR=$${basedirectory:tmp}
+# We can safely use any $DISPLAY, because our slapos patched X11 isolate $DISPLAYs
+# by placing sockets in $TMPDIR and using different $TMPDIR per partitions.
+display = :0
+
+
+[selenium-server-hub-instance]
+recipe = slapos.cookbook:wrapper
+wrapper-path = $${basedirectory:services}/$${:_buildout_section_name_}
+command-line =
+  ${java-re-8:location}/bin/java
+    -jar ${selenium-server:target}
+    -host $${:hostname}
+    -port $${:port}
+    -role hub
+    -browserTimeout 120
+    -timeout 120
+    --debug
+
+hostname = $${instance-parameter:ipv4-random}
+port = 4444
+url = http://$${:hostname}:$${:port}/wd/hub
+register-url = http://$${:hostname}:$${:port}/grid/register/
+
+
+# https://github.com/SeleniumHQ/selenium/wiki/Grid2#configuring-the-nodes-by-command-line
+[selenium-server-node-instance]
+# Macro for a selenium server node
+capabilities =
+port =
+java-args =
+
+recipe = slapos.cookbook:wrapper
+wrapper-path = $${basedirectory:services}/$${:_buildout_section_name_}
+# TODO: option for maxSession ?
+command-line =
+  ${java-re-8:location}/bin/java $${:java-args}
+    -jar ${selenium-server:target}
+    -host $${:hostname}
+    -port $${:port}
+    -role node
+    -maxSession 100
+    -hub $${selenium-server-hub-instance:register-url}
+    -capabilities $${:capabilities}
+    --debug
+      
+# browsers and drivers are in buildout bin-directory, so we add it to $PATH
+environment =
+  PATH=${buildout:bin-directory}
+  TMPDIR=$${basedirectory:tmp}
+  DISPLAY=$${xvfb-instance:display}
+hostname = $${instance-parameter:ipv4-random}
+
+
+[selenium-server-node-instance-firefox-51]
+<= selenium-server-node-instance
+capabilities = browserName=firefox,maxInstances=3,marionette=true,platform=LINUX,version=${firefox-51:version},firefox_binary=${firefox-wrapper-51:location}
+java-args = -Dwebdriver.gecko.driver=${geckodriver-0.14.0:location}
+port = 7777
+
+[selenium-server-node-instance-firefox-52]
+<= selenium-server-node-instance
+capabilities = browserName=firefox,maxInstances=3,marionette=true,platform=LINUX,version=${firefox-52:version},firefox_binary=${firefox-wrapper-52:location}
+java-args = -Dwebdriver.gecko.driver=${geckodriver-0.16.1:location}
+port = 7778
+
+[selenium-server-node-instance-firefox-60]
+<= selenium-server-node-instance
+capabilities = browserName=firefox,maxInstances=3,marionette=true,platform=LINUX,version=${firefox-60:version},firefox_binary=${firefox-wrapper-60:location}
+java-args = -Dwebdriver.gecko.driver=${geckodriver-0.21.0:location}
+port = 7779
 
-xwd-path = ${xwd:location}/bin/xwd
-xwd-hook-path = $${rootdirectory:bin}/xwd
+[promises]
+recipe =
+# XXX only enable 51 & 52. They work only one time. We configure maxInstances=3 so practically
+# this server can serve 6 session. Then it will loop forever, with the hub logging:
+#  09:44:46.820 DEBUG [ProxySet.getNewSession] - Available nodes: [http://127.0.1.1:7777, http://127.0.1.1:7778]
+#  09:44:46.821 DEBUG [BaseRemoteProxy.getNewSession] - Trying to create a new session on node http://127.0.1.1:7777
+#  09:44:46.821 DEBUG [BaseRemoteProxy.getNewSession] - Node http://127.0.1.1:7777 has no matching capability
+#  09:44:46.821 DEBUG [BaseRemoteProxy.getNewSession] - Trying to create a new session on node http://127.0.1.1:7778
+
+# XXX 60 does not work at all.
+
+instance-promises =
+  $${selenium-server-hub-listen-promise:path}
+  $${selenium-server-node-firefox-51-listen-promise:path}
+  $${selenium-server-node-firefox-52-listen-promise:path}
+#XXX firefox-60 does not work at all
+#  $${selenium-server-node-firefox-60-listen-promise:path}
+
+
+[check-port-listening-promise]
+recipe = slapos.cookbook:check_port_listening
+path = $${basedirectory:promises}/$${:_buildout_section_name_}
+
+[selenium-server-hub-listen-promise]
+<= check-port-listening-promise
+hostname= $${selenium-server-hub-instance:hostname}
+port = $${selenium-server-hub-instance:port}
+
+[selenium-server-node-firefox-51-listen-promise]
+<= check-port-listening-promise
+hostname= $${selenium-server-node-instance-firefox-51:hostname}
+port = $${selenium-server-node-instance-firefox-51:port}
+
+[selenium-server-node-firefox-52-listen-promise]
+<= check-port-listening-promise
+hostname= $${selenium-server-node-instance-firefox-52:hostname}
+port = $${selenium-server-node-instance-firefox-52:port}
+
+[selenium-server-node-firefox-60-listen-promise]
+<= check-port-listening-promise
+hostname= $${selenium-server-node-instance-firefox-60:hostname}
+port = $${selenium-server-node-instance-firefox-60:port}
+
+[publish-connection-parameter]
+recipe = slapos.cookbook:publish
+url = $${selenium-server-hub-instance:url}
+
+[instance-parameter]
+recipe = slapos.cookbook:slapconfiguration
+computer = $${slap-connection:computer-id}
+partition = $${slap-connection:partition-id}
+url = $${slap-connection:server-url}
+key = $${slap-connection:key-file}
+cert = $${slap-connection:cert-file}
 
 [rootdirectory]
 recipe = slapos.cookbook:mkdirectory
@@ -42,6 +153,9 @@ bin = $${buildout:directory}/bin
 
 [basedirectory]
 recipe = slapos.cookbook:mkdirectory
-services = $${rootdirectory:etc}/run
+services = $${rootdirectory:etc}/service
 run = $${rootdirectory:var}/run
+tmp = $${buildout:directory}/tmp
 framebuffer = $${rootdirectory:srv}/framebuffer
+promises = $${rootdirectory:etc}/promise
+

software/seleniumrunner/software.cfg

@@ -4,10 +4,10 @@ extends =
    ../../component/lxml-python/buildout.cfg
    ../../component/firefox/buildout.cfg
    ../../component/dash/buildout.cfg
+   ../../component/java/buildout.cfg
    ../../stack/slapos.cfg
    ./buildout.hash.cfg
 
-# develop += /opt/slapdev
 
 parts =
    slapos-cookbook
@@ -15,9 +15,9 @@ parts =
    eggs
    instance-recipe-egg
    xserver
-   firefox
-   geckodriver
    xwd
+   selenium-server
+
 
 [instance-recipe]
 egg = slapos.cookbook
@@ -32,6 +32,12 @@ recipe = zc.recipe.egg
 eggs =
   ${lxml-python:egg}
 
+[selenium-server]
+recipe = slapos.recipe.build:download
+version = 3.14.0
+md5sum = 376450bd517510442b60018646deadfe
+filename = selenium-server-standalone-${:version}.jar
+url = https://selenium-release.storage.googleapis.com/3.14/${:filename}
 
 [macro-template]
 recipe = slapos.recipe.template