Add monitoring.

slapos/software/osie-coupler/software.cfg

@@ -3,6 +3,7 @@
 #allow-picked-versions = true
 extends =
   buildout.hash.cfg
+  https://lab.nexedi.com/nexedi/slapos/raw/master/stack/monitor/buildout.cfg
   https://lab.nexedi.com/nexedi/slapos/raw/master/stack/slapos.cfg
   https://lab.nexedi.com/nexedi/slapos/raw/master/component/python3/buildout.cfg
 
@@ -10,6 +11,7 @@ parts =
   osie-repository
   python-interpreter
   osie-coupler-egg
+  instance-profile
 
 # fix for pypi: https://mail.python.org/pipermail/distutils-sig/2017-October/031712.html
 index = https://pypi.python.org/simple/
@@ -81,3 +83,21 @@ m2r = 0.2.1
 pyA20Lime2 = 0.2.1
 docutils = 0.17.1
 mistune = 0.8.4
+
+[jinja-template]
+recipe = slapos.recipe.template:jinja2
+template = ${:_profile_base_location_}/${:filename}
+mode = 0644
+
+[instance-profile]
+# The <= is buildout verb to use defined template
+<= jinja-template
+rendered = ${buildout:directory}/instance.cfg
+extensions = jinja2.ext.do
+filename = instance.cfg.in
+context =
+  section buildout  buildout
+  raw template_monitor ${monitor2-template:rendered}
+# md5sum is fetched from buildout.hash.cfg and can be recalculated automatically by
+# calling update-hash
+