Fix staging issuers for grafana/vm certs (#291)

Author: vulkoingim

addons/grafana-on-gcp-oauth.libsonnet

@@ -6,6 +6,7 @@ function(config) {
   assert std.objectHas(config.grafana, 'GCPExternalIpAddress') : 'grafana.GCPExternalIpAddress required',
   assert std.objectHas(config.grafana, 'IAPClientID') : 'grafana.IAPClientID required',
   assert std.objectHas(config.grafana, 'IAPClientSecret') : 'grafana.IAPClientSecret required',
+  assert std.objectHas(config.grafana, 'issuer') : 'grafana.issuer required',
 
   grafana+: {
     // Certmanager must be installed in the cluster already!
@@ -22,7 +23,7 @@ function(config) {
         ],
         issuerRef: {
           kind: 'ClusterIssuer',
-          name: 'letsencrypt-issuer-gitpod-191109',
+          name: config.grafana.issuer,
         },
         secretName: 'grafana-certificate',
       },

components/victoriametrics/victoriametrics.libsonnet

@@ -3,7 +3,6 @@ local config = std.extVar('config');
 local defaults = {
   local defaults = self,
 
-
   name: 'victoriametrics',
   namespace: 'monitoring-central',
   version: 'v1.47.0',
@@ -14,6 +13,7 @@ local defaults = {
     'app.kubernetes.io/name': defaults.name,
     'app.kubernetes.io/part-of': 'monitoring-central',
   },
+  issuer: 'letsencrypt-issuer-gitpod-191109',
 };
 
 function(params) {
@@ -304,7 +304,7 @@ function(params) {
       ],
       issuerRef: {
         kind: 'ClusterIssuer',
-        name: 'letsencrypt-issuer-gitpod-191109',
+        name: config.victoriametrics.issuer,
       },
       secretName: 'victoriametrics-certificate',
     },

hack/generate.sh

@@ -121,13 +121,15 @@ jsonnet -c -J vendor -m monitoring-central/manifests \
         GCPExternalIpAddress: 'fake_external_ip_address',
         IAPClientID: 'fakeIAP_ID',
         IAPClientSecret: 'fakeIAP_secret',
+        issuer: 'issuer-123',
     },
     victoriametrics: {
         DNS: 'http://fake.victoriametrics.url',
         authKey: 'random-key',
         username: 'p@ssW0rd',
         password: 'user',
         GCPExternalIpAddress: 'fake_external_ip_address',
+        issuer: 'issuer-123',
     },
     stackdriver: {
         clientEmail: 'fake@email.com',