Merge lp:~verterok/charms/trusty/tanuki-spec-manager/install-only-once into lp:~tanuki/charms/trusty/tanuki-spec-manager/trunk

[Guillermo Gonzalez]

split install into a separate script to only install basenode/run apt-get during the install hook

split install into a separate script to only install basenode/run apt-get during the install hook

[lp:~verterok/charms/trusty/tanuki-spec-manager/install-only-once]

17. By Guillermo Gonzalez on 2015-08-10

add comment on install hook about only doing install once because we don't support upgrade-charm

[Samuele Pedroni (pedronis)]

review: Approve

=== modified symlink 'hooks/install' (properties changed: -x to +x)
=== target was u'hooks.py'
--- hooks/install	1970-01-01 00:00:00 +0000
+++ hooks/install	2015-08-10 16:17:31 +0000
@@ -0,0 +1,15 @@
+#!/usr/bin/python
+import actions
+
+from charmhelpers.core import hookenv
+
+
+def install():
+    """Only executed once, as we never do upgrade-charm but deploy a new unit/service"""
+    hookenv.log('Installing spec-manager')
+    actions.basenode('spec-manager')
+    actions.install_packages('spec-manager')
+
+
+if __name__ == "__main__":
+    install()

=== modified file 'hooks/services.py'
--- hooks/services.py	2015-08-04 12:30:43 +0000
+++ hooks/services.py	2015-08-10 16:17:31 +0000
@@ -17,8 +17,6 @@
             'required_data': [config,
                               actions.PostgresqlRelation(required=True)],
             'data_ready': [
-                actions.basenode,
-                actions.install_packages,
                 actions.ensure_directories,
                 actions.get_cloud_service_from_tarball,
                 actions.install_python_packages,