From 0c4dbf3188dd6cddebbb108a729892e890054444 Mon Sep 17 00:00:00 2001
From: Alex Arvanitidis <alex.arvanitidis.ntua.gr@gmail.com>
Date: Fri, 12 Jul 2024 13:37:10 +0300
Subject: [PATCH] feat: deploy different image per environment (#28)

---
 .env.development                  | 12 +++++++++
 .env => .env.production           |  0
 .github/workflows/publish-dev.yml | 45 +++++++++++++++++++++++++++++++
 Dockerfile                        |  4 +++
 4 files changed, 61 insertions(+)
 create mode 100644 .env.development
 rename .env => .env.production (100%)
 create mode 100644 .github/workflows/publish-dev.yml

diff --git a/.env.development b/.env.development
new file mode 100644
index 0000000..298d48b
--- /dev/null
+++ b/.env.development
@@ -0,0 +1,12 @@
+AUTH_KEYCLOAK_ID=nextjs
+AUTH_KEYCLOAK_SECRET=MDOgE836RmNGmaHDhzH9rNjK2i4QB7ph
+AUTH_KEYCLOAK_ISSUER=http://localhost.jaqpot.org:8070/realms/jaqpot-local
+NEXT_PUBLIC_AUTH_KEYCLOAK_ISSUER=${AUTH_KEYCLOAK_ISSUER}
+NEXT_PUBLIC_AUTH_KEYCLOAK_ID=${AUTH_KEYCLOAK_ID}
+
+AUTH_URL=http://localhost.jaqpot.org:3000
+AUTH_SECRET=n43NFbC4xzE4LKcigNl6N353ouZcT5tHDh29ahw7/dg=
+
+API_URL="http://localhost.jaqpot.org:8080"
+
+NEXT_PUBLIC_GA_MEASUREMENT_ID="G-VW0RC3JS55"
diff --git a/.env b/.env.production
similarity index 100%
rename from .env
rename to .env.production
diff --git a/.github/workflows/publish-dev.yml b/.github/workflows/publish-dev.yml
new file mode 100644
index 0000000..ec4b3fb
--- /dev/null
+++ b/.github/workflows/publish-dev.yml
@@ -0,0 +1,45 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+
+# GitHub recommends pinning actions to a commit SHA.
+# To get a newer version, you will need to update the SHA.
+# You can also reference a tag or branch, but the action may change without warning.
+
+name: Publish Docker dev image
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  push_to_registry:
+    name: Push Docker image to Docker Hub
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out the repo
+        uses: actions/checkout@v4
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: upcintua/jaqpot-frontend-development
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: ./Dockerfile
+          build-args: |
+            DEPLOYMENT_ENV=development
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
diff --git a/Dockerfile b/Dockerfile
index 3d1b852..e95b626 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,6 @@
 FROM node:18-alpine AS base
+# Add build argument
+ARG DEPLOYMENT_ENV=production
 
 # Install dependencies only when needed
 FROM base AS deps
@@ -21,6 +23,8 @@ FROM base AS builder
 WORKDIR /app
 COPY --from=deps /app/node_modules ./node_modules
 COPY . .
+# This trick will deploy the correct .env file based on the DEPLOYMENT_ENV build argument
+COPY .env.${DEPLOYMENT_ENV} .env.production
 
 # Next.js collects completely anonymous telemetry data about general usage.
 # Learn more here: https://nextjs.org/telemetry