From 6015c07dbee4a72ff9ef848d795675db26f6c417 Mon Sep 17 00:00:00 2001
From: Matthias Baur <m.baur@syseleven.de>
Date: Tue, 13 Feb 2024 16:34:55 +0100
Subject: [PATCH] Add workflow for Docker hub container publishing

---
 .github/workflows/dockerhub-publish.yml | 35 +++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 .github/workflows/dockerhub-publish.yml

diff --git a/.github/workflows/dockerhub-publish.yml b/.github/workflows/dockerhub-publish.yml
new file mode 100644
index 0000000..99d6127
--- /dev/null
+++ b/.github/workflows/dockerhub-publish.yml
@@ -0,0 +1,35 @@
+name: Publish Docker image to Docker Hub
+
+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@f4ef78c080cd8ba55a85445d5b36e214a81df20a
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+        with:
+          images: syseleven/syseleven-exporter
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@3b5e8027fcad23fda98b2e3ac259d8d67585f671
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+