From 6427233d9b9f99b155222c5154e02fafcb0c42aa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jonas=20R=C3=B6ger?= <jonas.roeger@tu-dortmund.de>
Date: Fri, 4 Sep 2026 15:15:36 +0200
Subject: [PATCH] ci: push image

---
 .gitea/workflows/docker.yaml | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/.gitea/workflows/docker.yaml b/.gitea/workflows/docker.yaml
index 1ffe101..5e7ff27 100644
--- a/.gitea/workflows/docker.yaml
+++ b/.gitea/workflows/docker.yaml
@@ -1,12 +1,34 @@
 name: Build a docker image.
+
 on: [push]
 
 jobs:
   build-docker-image:
     runs-on: nixos
+
     steps:
       - name: Check out repository code
         uses: actions/checkout@v4
 
       - name: Build flake
         run: nix build .#docker
+
+      - name: Load Docker image
+        run: docker load < result
+
+      - name: Login to local Gitea registry
+        run: |
+          echo "${{ secrets.GITEA_TOKEN }}" | \
+            docker login ${{ gitea.server_url }} \
+              --username "${{ gitea.actor }}" \
+              --password-stdin
+
+      - name: Tag image
+        run: |
+          docker tag my-image:latest \
+            ${{ gitea.server_url }}/${{ gitea.repository }}:latest
+
+      - name: Push image
+        run: |
+          docker push \
+            ${{ gitea.server_url }}/${{ gitea.repository }}:latest