From 6d92d7426b67eca555281dbba78af65a8225625d Mon Sep 17 00:00:00 2001
From: Zach Wolfenbarger <zach.wolfenbarger@gmail.com>
Date: Tue, 3 Oct 2023 19:18:19 -0500
Subject: [PATCH] Produciton deploy templates

---
 .github/workflows/deploy_production.yml | 39 +++++++++++
 kubernetes/deployment-production.tmpl   | 88 +++++++++++++++++++++++++
 2 files changed, 127 insertions(+)
 create mode 100644 .github/workflows/deploy_production.yml
 create mode 100644 kubernetes/deployment-production.tmpl

diff --git a/.github/workflows/deploy_production.yml b/.github/workflows/deploy_production.yml
new file mode 100644
index 0000000..626ec4d
--- /dev/null
+++ b/.github/workflows/deploy_production.yml
@@ -0,0 +1,39 @@
+name: Deploy to Production
+
+on:
+  push:
+    tags:
+      - production-release
+  workflow_dispatch:
+
+jobs:
+  build_and_push_image:
+    name: Build and Push Image
+    uses: zooniverse/ci-cd/.github/workflows/build_and_push_image.yaml@main
+    with:
+      repo_name: eras
+      commit_id: ${{ github.sha }}
+      latest: true
+
+  db_migration_production:
+    name: Production DB Migration
+    uses: zooniverse/ci-cd/.github/workflows/db_migration.yaml@main
+    needs: build_and_push_image
+    with:
+      app_name: eras
+      environment: production
+      commit_id: ${{ github.sha }}
+    secrets:
+      creds: ${{ secrets.AZURE_AKS }}
+
+  deploy_production:
+    name: Deploy to Production
+    uses: zooniverse/ci-cd/.github/workflows/deploy_app.yaml@main
+    needs: [build_and_push_image, db_migration_production]
+    with:
+      app_name: eras
+      repo_name: eras
+      commit_id: ${{ github.sha }}
+      environment: production
+    secrets:
+      creds: ${{ secrets.AZURE_AKS }}
diff --git a/kubernetes/deployment-production.tmpl b/kubernetes/deployment-production.tmpl
new file mode 100644
index 0000000..6df0732
--- /dev/null
+++ b/kubernetes/deployment-production.tmpl
@@ -0,0 +1,88 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: eras-production-app
+  labels:
+    app: eras-production-app
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: eras-production-app
+  template:
+    metadata:
+      labels:
+        app: eras-production-app
+    spec:
+      containers:
+        - name: eras-production-app
+          image: ghcr.io/zooniverse/eras:__IMAGE_TAG__
+          resources:
+            requests:
+              memory: "200Mi"
+              cpu: "100m"
+            limits:
+              memory: "1000Mi"
+              cpu: "1000m"
+          startupProbe:
+            httpGet:
+              path: /
+              port: 80
+              httpHeaders:
+                 - name: X-Forwarded-Proto
+                   value: https
+            # wait 6 * 10 seconds(default periodSeconds) for the container to start
+            # after this succeeds once the liveness probe takes over
+            failureThreshold: 6
+          livenessProbe:
+            httpGet:
+              path: /
+              port: 80
+              httpHeaders:
+                 - name: X-Forwarded-Proto
+                   value: https
+            # allow a longer response time than 1s
+            timeoutSeconds: 10
+          readinessProbe:
+            httpGet:
+              path: /
+              port: 80
+              httpHeaders:
+                 - name: X-Forwarded-Proto
+                   value: https
+            # start checking for readiness after 20s (to serve traffic)
+            initialDelaySeconds: 20
+            # allow a longer response time than 1s
+            timeoutSeconds: 10
+          env:
+            - name: RAILS_LOG_TO_STDOUT
+              value: "true"
+            - name: RAILS_ENV
+              value: production
+            - name: RAILS_MASTER_KEY
+              valueFrom:
+                secretKeyRef:
+                  name: eras-production
+                  key: rails-master-key
+          volumeMounts:
+          - mountPath: /tmp
+            name: eras-production-app-data
+      volumes:
+        - name: eras-production-app-data
+          hostPath:
+            # directory location on host node temp disk
+            path: /mnt/eras-production-app-data
+            type: DirectoryOrCreate
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: eras-production-app
+spec:
+  selector:
+    app: eras-production-app
+  ports:
+    - protocol: TCP
+      port: 80
+      targetPort: 80
+  type: NodePort