feat: add nofollow to non-prod environments (#650)

Author: alexislefebvre

.github/workflows/deploy.yml

@@ -82,6 +82,7 @@ jobs:
               echo 'CORS=["https://api-platform.com", "http://localhost", "https://localhost", "http://localhost:3000"]' >> "$GITHUB_ENV"
               echo "NAMESPACE=prod-website" >> "$GITHUB_ENV"
               echo "REPLICA=1" >> "$GITHUB_ENV"
+              echo 'CADDY_X_ROBOTS_TAG="all"' >> "$GITHUB_ENV"
           else
               CONTEXT=nonprod
               if [ "$GITHUB_EVENT_NAME" == "pull_request" ]; then
@@ -95,6 +96,7 @@ jobs:
               echo "REPLICA=1" >> "$GITHUB_ENV"
               echo "NAMESPACE=nonprod-website" >> "$GITHUB_ENV"
               echo 'CORS=["https://${{ env.RELEASE_NAME}}.apip.preprod-tilleuls.ovh", "http://localhost", "https://localhost", "http://localhost:3000"]' >> "$GITHUB_ENV"
+              echo 'CADDY_X_ROBOTS_TAG="noindex, nofollow"' >> "$GITHUB_ENV"
           fi
       - name: HELM Deploy
         run: |
@@ -117,6 +119,7 @@ jobs:
               --set=caddy.image.repository=europe-west1-docker.pkg.dev/${{ secrets.gke-project }}/website/caddy \
               --set=caddy.image.tag=${{ inputs.docker-images-version }} \
               --set=caddy.image.pullPolicy=Always \
+              --set=caddy.xRobotsTag="${{ env.CADDY_X_ROBOTS_TAG }}" \
               --set=pwa.image.repository=europe-west1-docker.pkg.dev/${{ secrets.gke-project }}/website/pwa \
               --set=pwa.image.tag=${{ inputs.docker-images-version }} \
               --set=pwa.image.pullPolicy=Always \
@@ -158,6 +161,7 @@ jobs:
                 --set=caddy.image.repository=europe-west1-docker.pkg.dev/${{ secrets.gke-project }}/website/caddy \
                 --set=caddy.image.tag=${{ inputs.docker-images-version }} \
                 --set=caddy.image.pullPolicy=Always \
+                --set=caddy.xRobotsTag="${{ env.CADDY_X_ROBOTS_TAG }}" \
                 --set=pwa.image.repository=europe-west1-docker.pkg.dev/${{ secrets.gke-project }}/website/pwa \
                 --set=pwa.image.tag=${{ inputs.docker-images-version }} \
                 --set=pwa.image.pullPolicy=Always \

api/docker/caddy/Caddyfile

@@ -66,3 +66,5 @@ handle {
 
     reverse_proxy http://{$PWA_UPSTREAM}
 }
+
+header X-Robots-Tag "{$CADDY_X_ROBOTS_TAG}"

helm/api-platform/templates/configmap.yaml

@@ -15,3 +15,4 @@ data:
   next-root-url: {{ .Values.next.rootUrl | quote }}
   bucket-s3-upstream: {{ .Values.bucket.s3Upstream | quote }}
   bucket-s3-name: {{ .Values.bucket.s3Name | quote }}
+  x-robots-tag: {{ .Values.caddy.xRobotsTag | quote }}

helm/api-platform/templates/deployment.yaml

@@ -58,6 +58,11 @@ spec:
                 configMapKeyRef:
                   name: {{ include "api-platform.fullname" . }}
                   key: bucket-s3-name
+            - name: CADDY_X_ROBOTS_TAG
+              valueFrom:
+                configMapKeyRef:
+                  name: {{ include "api-platform.fullname" . }}
+                  key: x-robots-tag
           ports:
             - name: http
               containerPort: 80

helm/api-platform/values.yaml

@@ -58,6 +58,7 @@ caddy:
     pullPolicy: IfNotPresent
     # Overrides the image tag whose default is the chart appVersion.
     tag: ""
+    xRobotsTag: "all"
   resources:
     requests:
       cpu: 100m