software/powerdns: auto-restart services on SR upgrade.

software/powerdns/instance-powerdns.cfg

@@ -86,6 +86,7 @@ extra-context =
 recipe = slapos.cookbook:wrapper
 command-line = ${powerdns:location}/sbin/pdns_server --config-dir=$${pdns-directory:configuration}
 wrapper-path = $${directory:service}/pdns
+hash-files = $${buildout:directory}/software_release/buildout.cfg
 
 [pdns-reload]
 recipe = slapos.cookbook:wrapper

software/powerdns/software.cfg

@@ -25,7 +25,7 @@ mode = 0644
 [template-powerdns]
 recipe = slapos.recipe.template
 url = ${:_profile_base_location_}/instance-powerdns.cfg
-md5sum = 8ef7c87e23dd63c945c7e292fef7385d
+md5sum = e623ae588e14cbfda69e28a3002eaa29
 output = ${buildout:directory}/template-powerdns.cfg
 mode = 0644