primary-site: plumb through chart version to app (#100)

### Changelog
- Changed: the "legacy MCAP" stream output format has been removed.
Stream requests with no requested output format will return valid
[MCAP](https://mcap.dev) data.
- Changed: Primary site will display the helm chart version as "site
version" in the Foxglove app.
### Docs

None.

### Description


<table><tr><th>Before</th><th>After</th></tr><tr><td>

Site version is reported as the git hash of the data-platform repo used
by this helm chart ("appVersion" in Chart.yaml)

</td><td>

Site version is reported as the helm chart ("version" in Chart.yaml)

</td></tr></table>

Fixes:

charts/primary-site/Chart.yaml

@@ -13,6 +13,6 @@ type: application
 # 1.0.0-alpha.0
 # 1.0.0-alpha.1
 # 1.0.0
-version: "0.0.50"
+version: "0.0.51"
 
-appVersion: "c7d4a5ee584e2cbd837e54542c4afb776f2fdb96"
+appVersion: "79aed2aaac91cb942467185b7c1f74454cb0fefe"

charts/primary-site/templates/cronjobs/garbage-collector.yaml

@@ -67,6 +67,8 @@ spec:
                   value: "{{ .Values.globals.aws.region }}"
                 - name: AWS_SDK_LOAD_CONFIG
                   value: "true"
+                - name: PRIMARY_SITE_VERSION
+                  value: "{{ .Chart.Version }}"
                 {{- range $item := .Values.garbageCollector.deployment.env }}
                 - name: {{ $item.name }}
                   value: {{ $item.value | quote}}

charts/primary-site/templates/deployments/_inbox-container.tpl

@@ -107,6 +107,8 @@ template:
             value: "{{ .Values.inboxListener.deployment.metrics.namespace }}"
           - name: PROMETHEUS_METRICS_SUBSYSTEM
             value: "{{ .Values.inboxListener.deployment.metrics.subsystem }}"
+          - name: PRIMARY_SITE_VERSION
+            value: "{{ .Chart.Version }}"
           {{- range $item := .Values.inboxListener.deployment.env }}
           - name: {{ $item.name }}
             value: {{ $item.value | quote}}

charts/primary-site/templates/deployments/site-controller.yaml

@@ -58,6 +58,8 @@ spec:
               value: {{ .Values.siteController.deployment.metrics.namespace }}
             - name: PROMETHEUS_METRICS_SUBSYSTEM
               value: {{ .Values.siteController.deployment.metrics.subsystem }}
+            - name: PRIMARY_SITE_VERSION
+              value: {{ .Chart.Version }}
             {{- range $item := .Values.siteController.deployment.env }}
             - name: {{ $item.name }}
               value: {{ $item.value | quote}}

charts/primary-site/templates/deployments/stream-service.yaml

@@ -90,6 +90,8 @@ spec:
               value: "{{ .Values.streamService.deployment.metrics.namespace }}"
             - name: PROMETHEUS_METRICS_SUBSYSTEM
               value: "{{ .Values.streamService.deployment.metrics.subsystem }}"
+            - name: PRIMARY_SITE_VERSION
+              value: "{{ .Chart.Version }}"
             {{- range $item := .Values.streamService.deployment.env }}
             - name: {{ $item.name }}
               value: {{ $item.value | quote}}