fix/ci: build with environment specific API URI value (#4)

.github/workflows/ci_pipeline.yml

@@ -103,6 +103,9 @@ jobs:
           context: .
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
+          build-args: |
+            HTTP_PROXY=${{ secrets.HTTP_PROXY }}
+            HTTPS_PROXY=${{ secrets.HTTPS_PROXY }}
 
   deploy-to-stage:
     name: Deploy stage environment
@@ -145,6 +148,7 @@ jobs:
         run: |
           echo "Deploying to stage version ${{ env.APP_VERSION }}"
           sed -i "s|<image>|${{ steps.import-harbor-secrets.outputs.HARBOR_URL }}/tekst/moki:${{ needs.build-and-publish.outputs.image_version }}|g" k8s/stage/moki.yml
+          sed -i "s/<api_host_url>/${{ steps.import-k8s-secrets.outputs.K8S_HOST_URL }}/g" k8s/stage/moki.yml
           sed -i "s/<host_url>/${{ steps.import-k8s-secrets.outputs.K8S_HOST_URL }}/g" k8s/stage/moki.yml
           kubectl config set-cluster stagecl --server=${{ steps.import-k8s-secrets.outputs.K8S_STAGE_SERVER }}
           kubectl config set clusters.stagecl.certificate-authority-data ${{ steps.import-k8s-secrets.outputs.K8S_STAGE_NB_NO_CA }}
@@ -197,6 +201,7 @@ jobs:
         run: |
           echo "Deploying to production version ${{ env.APP_VERSION }}"
           sed -i "s|<image>|${{ steps.import-harbor-secrets.outputs.HARBOR_URL }}/tekst/moki:${{ needs.build-and-publish.outputs.image_version }}|g" k8s/prod/moki.yml
+          sed -i "s/<api_host_url>/${{ steps.import-k8s-secrets.outputs.K8S_HOST_URL }}/g" k8s/prod/moki.yml
           sed -i "s/<host_url>/${{ steps.import-k8s-secrets.outputs.K8S_PRODUCTION_HOST_URL }}/g" k8s/prod/moki.yml
           kubectl config set-cluster prodcl --server=${{ steps.import-k8s-secrets.outputs.K8S_PROD_SERVER }}
           kubectl config set clusters.prodcl.certificate-authority-data ${{ steps.import-k8s-secrets.outputs.K8S_PROD_NB_NO_CA }}

Dockerfile

@@ -1,9 +1,17 @@
 FROM nginx:1.27.0-alpine
 
+ARG HTTP_PROXY
+ARG HTTPS_PROXY
+
+ENV HTTP_PROXY=$HTTP_PROXY
+ENV HTTPS_PROXY=$HTTPS_PROXY
+
 COPY dist/moki/browser /usr/share/nginx/html/moki
+COPY nginx /opt
+RUN rm /etc/nginx/conf.d/default.conf
 
-COPY ./nginx.conf /etc/nginx/conf.d/default.conf
+RUN apk add --no-cache bash
 
 EXPOSE 80
 
-CMD ["nginx-debug", "-g", "daemon off;"]
+CMD /bin/bash -c "bash /opt/inject-env.sh /opt/nginx.conf /etc/nginx/conf.d/nginx.conf && exec nginx -g 'daemon off;'"

k8s/prod/moki.yml

@@ -21,6 +21,9 @@ spec:
           ports:
             - name: app-port
               containerPort: 4200
+          env:
+            - name: API_HOST_URL
+              value: <api_host_url>
           imagePullPolicy: Always
           livenessProbe:
             httpGet:

k8s/stage/moki.yml

@@ -21,6 +21,9 @@ spec:
           ports:
             - name: app-port
               containerPort: 4200
+          env:
+            - name: API_HOST_URL
+              value: <api_host_url>
           imagePullPolicy: Always
           livenessProbe:
             httpGet:

nginx/inject-env.sh

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+NGINX_TEMPLATE_FILE=$1
+NGINX_OUTPUT_FILE=$2
+
+if [[ ! -f ${NGINX_TEMPLATE_FILE} ]]
+then
+  echo "ERROR: Parameter 1 nginx.conf file ('$NGINX_TEMPLATE_FILE') does not exist."
+  exit 1
+fi
+
+
+sed -e s~%API_HOST_URL%~"${API_HOST_URL}"~g \
+"${NGINX_TEMPLATE_FILE}" > "${NGINX_OUTPUT_FILE}"

nginx.conf → nginx/nginx.conf

@@ -13,4 +13,8 @@ server {
     add_header 'Content-Type' 'text/plain';
     return 200 "Healthy\n";
   }
+
+  location ^~ /moki/papi/proddb {
+    proxy_pass https://%API_HOST_URL%/papi;
+  }
 }

src/proxy.conf.json

@@ -1,8 +1,11 @@
 {
   "/papi": {
-    "target": "http://localhost:8087",
+    "target": "http://localhost:8087/papi",
     "secure": false,
     "logLevel": "debug",
-    "changeOrigin": true
+    "changeOrigin": true,
+    "pathRewrite": {
+      "^/papi": ""
+    }
   }
 }