Osie runtime slaposify

See merge request !8

slapos/software/osie-runtime/buildout.hash.cfg

 [instance-profile]
 filename = instance.cfg.in
-md5sum = 2c3cd3750f71046095d7764ebef4e9e1
+md5sum = e930e936d79b5fe12b9e8a0a0c46f816

slapos/software/osie-runtime/instance.cfg.in

@@ -7,6 +7,7 @@
 parts =
   directory
   publish-connection-parameter
+  download-plc
   beremiz-runtime
 #  beremiz-runtime-promise
 
@@ -18,6 +19,17 @@ develop-eggs-directory = {{ buildout['develop-eggs-directory'] }}
 offline = true
 extends = {{ template_monitor }}
 
+
+[download-plc]
+recipe = plone.recipe.command
+update-command = ${:command}
+url = ${instance-parameter:configuration.runtime_plc_url}
+md5sum = ${instance-parameter:configuration.runtime_plc_md5sum}
+# XXX:  do check md5sum !
+command = 
+  wget ${:url} -O plc.tgz
+  tar zxvf plc.tgz 
+
 [instance-parameter]
 # Fetch arbitrary parameters defined by the user in SlapOS Master for his instance.
 # We use the slapconfiguration recipe with a few parameters (partition id,
@@ -32,15 +44,19 @@ partition = ${slap-connection:partition-id}
 url = ${slap-connection:server-url}
 key = ${slap-connection:key-file}
 cert = ${slap-connection:cert-file}
-
+configuration.runtime_plc_url =
+configuration.runtime_plc_md5sum =
+# XXX: we can get rid of plc_name in future
+configuration.runtime_plc_name = 
 # Define default parameter(s) that will be used later, in case user didn't
 # specify it.
 # All possible parameters should have a default.
 # In our use case, we are expecting from the user to specify one (optional) parameter: "name". We put the default value here if he doesn't specify it, so that it doesn't crash.
 configuration.autostart = 1
 configuration.interface = 0.0.0.0
+# XXX: randomly generated one on slap's interface?
 configuration.port = 61248
-configuration.plc_runtime_path = /srv/slapgrid/slappart19/compiled_PLC/
+configuration.plc_runtime_path = ${directory:home}/${:configuration.runtime_plc_name}
 # If our use case requires that the user can specify a mail address so that his instance can mail to him (for example), we can do:
 # configuration.mail-address =
 # If the user doesn't specify it, it won't break and the recipe can handle it (i.e don't send any mail for example).
@@ -66,7 +82,7 @@ logfile = ${directory:log}/beremiz-runtime.log
 # This recipe will try to "exec" the command-line after separating parameters.
 recipe = slapos.cookbook:wrapper
 command-line =
-    {{ buildout['bin-directory'] }}/pythonwitheggs {{ buildout['directory'] }}/src/beremiz/Beremiz_service.py -a ${instance-parameter:configuration.autostart} -p ${instance-parameter:configuration.port} -i ${instance-parameter:configuration.interface} -x 1 ${instance-parameter:configuration.plc_runtime_path}
+    {{ buildout['bin-directory'] }}/pythonwitheggs {{ buildout['directory'] }}/src/beremiz/Beremiz_service.py -a ${instance-parameter:configuration.autostart} -p ${instance-parameter:configuration.port} -i ${instance-parameter:configuration.interface} -x 1 ${directory:home}/${instance-parameter:configuration.runtime_plc_name}
 # Put this shell script in the "etc/service" directory. Each executable of this
 # repository will be started and monitored by supervisord. If a service
 # exits/crashes, it will trigger a "bang" and cause a re-run of the instance.