From af4693798400b712e0cb282c5f9c69854b44bb02 Mon Sep 17 00:00:00 2001
From: Kai Reichart <kai.reichart@t-systems.com>
Date: Wed, 27 Nov 2024 13:48:00 +0100
Subject: [PATCH] git checkout

---
 .github/workflows/build-docker.yml | 8 +++++---
 Dockerfile                         | 3 +++
 2 files changed, 8 insertions(+), 3 deletions(-)
 create mode 100644 Dockerfile

diff --git a/.github/workflows/build-docker.yml b/.github/workflows/build-docker.yml
index 6f2ec12..ec23c8d 100644
--- a/.github/workflows/build-docker.yml
+++ b/.github/workflows/build-docker.yml
@@ -19,12 +19,14 @@ jobs:
     container:
       image: docker:27.4.0-rc.2-dind-alpine3.20
     steps:
+      - name: Install git
+        run: apk add --no-cache git
       - name: Clone Repository
-        run: git clone https://wf:${{ github.token }}@{{ github.server_url }}/{{ github.repository_owner }}/{{ github.repository }}.git 
+        run: git clone https://wf:${{ github.token }}@{{ github.server_url#https:// }}/{{ github.repository_owner }}/{{ github.repository }}.git {{ github.workspace }}
       - name: Check Out Branch
         run: |
-          cd <repo>
-          git checkout <branch-name>
+          cd ${{ github.workspace }}
+          git checkout ${{ github.ref }}
       - name: Build Docker Container
         run: |
           docker build -t ${{ inputs.tag }} ${{ inputs.source }}
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..1ca893e
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,3 @@
+FROM alpine
+
+RUN echo "Hello, World!" > /hello.txt