fix(helm): improve appVersion usage (#326)

helm/hindsight/templates/api-deployment.yaml

@@ -33,7 +33,7 @@ spec:
       - name: api
         securityContext:
           {{- toYaml .Values.securityContext | nindent 10 }}
-        image: "{{ .Values.api.image.repository }}:{{ .Values.api.image.tag | default .Values.version }}"
+        image: "{{ .Values.api.image.repository }}:{{ .Values.api.image.tag | default .Values.version | default .Chart.AppVersion }}"
         imagePullPolicy: {{ .Values.api.image.pullPolicy }}
         ports:
         - name: http

helm/hindsight/templates/controlplane-deployment.yaml

@@ -33,7 +33,7 @@ spec:
       - name: control-plane
         securityContext:
           {{- toYaml .Values.securityContext | nindent 10 }}
-        image: "{{ .Values.controlPlane.image.repository }}:{{ .Values.controlPlane.image.tag | default .Values.version }}"
+        image: "{{ .Values.controlPlane.image.repository }}:{{ .Values.controlPlane.image.tag | default .Values.version | default .Chart.AppVersion }}"
         imagePullPolicy: {{ .Values.controlPlane.image.pullPolicy }}
         ports:
         - name: http

helm/hindsight/templates/worker-statefulset.yaml

@@ -32,7 +32,7 @@ spec:
       - name: worker
         securityContext:
           {{- toYaml .Values.securityContext | nindent 10 }}
-        image: "{{ .Values.worker.image.repository }}:{{ .Values.worker.image.tag | default .Values.version }}"
+        image: "{{ .Values.worker.image.repository }}:{{ .Values.worker.image.tag | default .Values.version | default .Chart.AppVersion }}"
         imagePullPolicy: {{ .Values.worker.image.pullPolicy }}
         command: ["hindsight-worker"]
         ports:

helm/hindsight/values.yaml

@@ -1,7 +1,8 @@
 # Default values for hindsight
 
-# Chart version - use this to set a consistent image tag across all components
-version: "0.1.1"
+# Global version override - use this to set a consistent image tag across all components
+# If not set, defaults to Chart.appVersion from Chart.yaml
+# version: ""
 
 # Use an existing secret instead of creating one from values
 # When set, all keys from this secret are injected as environment variables via envFrom
@@ -75,7 +76,7 @@ worker:
   image:
     repository: ghcr.io/vectorize-io/hindsight-api
     pullPolicy: IfNotPresent
-    # tag defaults to .Values.version if not specified
+    # tag: ""  # defaults to .Values.version, then Chart.appVersion if not specified
 
   service:
     # Service for metrics scraping (headless for StatefulSet)

hindsight-api/hindsight_api/migrations.py

@@ -24,6 +24,7 @@ from alembic import command
 from alembic.config import Config
 from alembic.script.revision import ResolutionError
 from sqlalchemy import create_engine, text
+
 from .utils import mask_network_location
 
 logger = logging.getLogger(__name__)

hindsight-api/hindsight_api/utils.py

@@ -1,5 +1,6 @@
 from urllib.parse import urlparse, urlunparse
 
+
 def mask_network_location(url):
     if not url:
         return url