From a7d745a218d1acf5353414f906e2b6578cc5873e Mon Sep 17 00:00:00 2001
From: Juansecu <juansecoder@hotmail.com>
Date: Wed, 8 May 2024 18:52:27 -0500
Subject: [PATCH 1/3] CD - Add GitHub Action to push Docker image to Docker Hub

---
 .github/workflows/push-docker-image.yml | 32 +++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 .github/workflows/push-docker-image.yml

diff --git a/.github/workflows/push-docker-image.yml b/.github/workflows/push-docker-image.yml
new file mode 100644
index 0000000..5ac3592
--- /dev/null
+++ b/.github/workflows/push-docker-image.yml
@@ -0,0 +1,32 @@
+name: Push Docker Image
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  push-docker-image:
+    name: Push Docker Image
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      - uses: actions/checkout@v4
+      - name: Retrieve major version
+        uses: winterjung/split@v2
+        id: split
+        with:
+          msg: ${{ github.ref_name }}
+          separator: .
+      - name: Log in to registry
+        uses: docker/login-action@v3
+        with:
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+      - name: Build and push the Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: ${{ secrets.DOCKERHUB_REPOSITORY }}:${{ github.ref_name }},${{ secrets.DOCKERHUB_REPOSITORY }}:${{ steps.split.outputs._0 }},${{ secrets.DOCKERHUB_REPOSITORY }}:latest

From 3bb1148cd2e1b4ad8b6ce7aa90e414bda56dbb38 Mon Sep 17 00:00:00 2001
From: Juansecu <juansecoder@hotmail.com>
Date: Sat, 11 May 2024 00:04:52 -0500
Subject: [PATCH 2/3] BUILD - Reduce size of image by using slim version of
 Debian

---
 Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 5038d8d..9e5eb52 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # build
-FROM debian:latest as build
+FROM debian:stable-slim as build
 
 WORKDIR /usr/src/app
 
@@ -17,7 +17,7 @@ COPY Makefile CMakeLists.txt version.h.in ./
 RUN make -j8
 
 # prod
-FROM debian:latest
+FROM debian:stable-slim
 
 WORKDIR /usr/src/app
 

From 7a3c8d0071324491d69adf8c8b6035f440eb6bf7 Mon Sep 17 00:00:00 2001
From: Juansecu <juansecoder@hotmail.com>
Date: Sat, 11 May 2024 17:21:15 -0500
Subject: [PATCH 3/3] CI - Modify Push Docker Image action to build and push
 Docker image to linux/amd64 and linux/arm64 architectures

---
 .github/workflows/push-docker-image.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.github/workflows/push-docker-image.yml b/.github/workflows/push-docker-image.yml
index 5ac3592..13c749c 100644
--- a/.github/workflows/push-docker-image.yml
+++ b/.github/workflows/push-docker-image.yml
@@ -10,6 +10,11 @@ jobs:
     runs-on: ubuntu-latest
     permissions:
       contents: read
+    strategy:
+      matrix:
+        platforms:
+          - linux/amd64
+          - linux/arm64
     steps:
       - uses: actions/checkout@v4
       - name: Retrieve major version
@@ -28,5 +33,6 @@ jobs:
         with:
           context: .
           file: ./Dockerfile
+          platforms: ${{ matrix.platforms }}
           push: true
           tags: ${{ secrets.DOCKERHUB_REPOSITORY }}:${{ github.ref_name }},${{ secrets.DOCKERHUB_REPOSITORY }}:${{ steps.split.outputs._0 }},${{ secrets.DOCKERHUB_REPOSITORY }}:latest