Merge ~stub/charm-k8s-discourse:pgrel into charm-k8s-discourse:master

[Stuart Bishop]

Call reconfigure method when database details change

Forgot to call the main configuration when the database connection details changed, which meant it didn't work unless the charm config was subsequently changed. So do that.

[🤖 Canonical IS Merge Bot (canonical-is-mergebot)]

This merge proposal is being monitored by mergebot. Change the status to Approved to merge.

[Tom Haddon (mthaddon)]

LGTM, thx

review: Approve

[🤖 Canonical IS Merge Bot (canonical-is-mergebot)]

Change successfully merged at revision 9b0380f81d2e2cac9de5478dc0817acea82bbe34

diff --git a/src/charm.py b/src/charm.py
index aed2b46..b7e5e2b 100755
--- a/src/charm.py
+++ b/src/charm.py
@@ -156,7 +156,7 @@ class DiscourseCharm(CharmBase):
     def get_pod_spec(self, config):
         return get_pod_spec(self.framework.model.app.name, config)
 
-    def configure_pod(self, event):
+    def configure_pod(self, event=None):
         # Set our status while we get configured.
         self.model.unit.status = MaintenanceStatus('Configuring pod')
 
@@ -206,6 +206,8 @@ class DiscourseCharm(CharmBase):
         self.state.db_password = event.master.password
         self.state.db_host = event.master.host
 
+        self.configure_pod()
+
 
 if __name__ == '__main__':  # pragma: no cover
     main(DiscourseCharm)