Implement browser service and ingress configuration; remove deprecated stac-browser resources

Author: emmanuelmathot

helm-chart/eoapi/templates/services/browser/deployment.yaml

@@ -0,0 +1,26 @@
+{{- if (and (.Values.browser.enabled) (not .Values.testing)  (.Values.docServer.enabled))}}
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: browser-{{ .Release.Name }}
+spec:
+  replicas: {{.Values.browser.replicaCount}}
+  selector:
+    matchLabels:
+      app: browser-{{ .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app: browser-{{ .Release.Name }}
+    spec:
+      containers:
+        - name: browser
+          image: {{ .Values.browser.image.name }}:{{ .Values.browser.image.tag }}
+          ports:
+          - containerPort: 8080
+          env:
+            - name: SB_catalogUrl
+              value: "/stac"
+            - name: SB_prefixPath
+              value: "/stac-browser"
+{{- end }}

helm-chart/eoapi/templates/services/browser/service.yaml

@@ -0,0 +1,13 @@
+{{- if (and (.Values.browser.enabled) (not .Values.testing)  (.Values.docServer.enabled))}}
+apiVersion: v1
+kind: Service
+metadata:
+  name: browser-{{ .Release.Name }}
+spec:
+  selector:
+    app: browser-{{ .Release.Name }}
+  ports:
+    - protocol: TCP
+      port: 8080
+      targetPort: 8080
+{{- end }}

helm-chart/eoapi/templates/services/ingress.yaml

@@ -73,6 +73,17 @@ spec:
                   number: {{ .Values.service.port }}
           {{- end }}
 
+          {{- if (and (.Values.browser.enabled) (not .Values.testing) (.Values.docServer.enabled)) }}
+          # We need a separate path because browser does not play well with nginx rewrite_path directive
+          - pathType: Prefix
+            path: "/browser"
+            backend:
+              service:
+                name: browser-{{ $.Release.Name }}
+                port:
+                  number: 8080
+          {{- end }}
+          
           {{- if .Values.docServer.enabled }}
           - pathType: {{ $.Values.ingress.pathType | default "Prefix" }}
             path: "/{{ $.Values.ingress.rootPath | default "" }}"