feat: ability to run arbitrary sidecar extraContainers (#47)

* feat: ability to run arbitrary sidecar extraContainers * chore: bump chart version --------- Signed-off-by: joshuasimon-taulia <20404891+joshuasimon-taulia@users.noreply.github.com>
pact-foundation · Mar 14, 2023 · 5981831 · 5981831
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diff --git a/charts/pact-broker/Chart.yaml b/charts/pact-broker/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: pact-broker
 description: The Pact Broker is an application for sharing for Pact contracts and verification results.
 type: application
-version: 0.7.2
+version: 0.8.0
 appVersion: 2.105.0.1
 dependencies:
   - condition: postgresql.enabled

diff --git a/charts/pact-broker/README.md b/charts/pact-broker/README.md
@@ -1,6 +1,6 @@
 # pact-broker
 
-![Version: 0.7.1](https://img.shields.io/badge/Version-0.7.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 2.105.0.1](https://img.shields.io/badge/AppVersion-2.105.0.1-informational?style=flat-square)
+![Version: 0.8.0](https://img.shields.io/badge/Version-0.8.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 2.105.0.1](https://img.shields.io/badge/AppVersion-2.105.0.1-informational?style=flat-square)
 
 The Pact Broker is an application for sharing for Pact contracts and verification results.
 
@@ -146,6 +146,7 @@ helm upgrade -i <release_name> oci://ghcr.io/pact-foundation/pact-broker-chart/p
 | broker.tolerations | Pact Broker [Tolerations](https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/) | list | `[]` |
 | broker.volumeMounts |  | list | `[]` |
 | broker.volumes |  | list | `[]` |
+| broker.extraContainers | Additional containers to add to the Pact Broker pods | list | `[]` |
 | externalDatabase.config.adapter | Database engine to use. Only allowed values are `postgres` or `sqlite`. More info [here](https://docs.pact.io/pact_broker/docker_images/pactfoundation#getting-started) | string | `""` |
 | externalDatabase.config.auth.existingSecret | Name of an existing Kubernetes secret containing the database credentials | string | `""` |
 | externalDatabase.config.auth.existingSecretPasswordKey | The key to which the password will be stored under within existing secret. | string | `"user-password"` |

diff --git a/charts/pact-broker/templates/deployment.yaml b/charts/pact-broker/templates/deployment.yaml
@@ -248,6 +248,9 @@ spec:
               path: /diagnostic/status/heartbeat
               port: http
           {{- end }}
+      {{- with .Values.broker.extraContainers }}
+        {{- tpl (toYaml .) $ | nindent 8 }}
+      {{- end }}
       {{- if .Values.broker.nodeSelector }}
       nodeSelector:
       {{- toYaml .Values.broker.nodeSelector | nindent 8 }}

diff --git a/charts/pact-broker/values.yaml b/charts/pact-broker/values.yaml
@@ -352,6 +352,16 @@ broker:
     #   name: <VOLUME_NAME>
     #   readOnly: true
 
+  # -- Additional containers to add to the Pact Broker pods
+  extraContainers: []
+  # extraContainers:
+  #   - name: cloudsql-proxy
+  #     image: gcr.io/cloudsql-docker/gce-proxy:1.22.0
+  #     command:
+  #       - /cloud_sql_proxy
+  #       - '-instances=my-project:my-zone:my-db-name=tcp:5432'
+  #       - '-enable_iam_login'
+
 #  Service configuration
 service: