fixup! Add install nix and build container steps

.gitea/workflows/build-container.yml

@@ -0,0 +1,15 @@
+name: Build container
+on: [push]
+jobs:
+  build-container:
+    runs-on: ubuntu-22.04
+    steps:
+      - run: echo echo "🎉 The job was automatically triggered by a ${{ github.event_name }} event."
+      - name: Checkout repo
+        uses: actions/checkout@v4
+      - run: ls -l
+      - name: Install Nix
+        uses: cachix/install-nix-action@v31
+      - name: Build container
+        run: nix build .#docker
+      - run: find result/*

.gitea/workflows/build-image.yml

@@ -1,32 +0,0 @@
-name: Build image
-on:
-  push:
-    tags:
-      - 'v*'
-jobs:
-  build-image:
-    container:
-      image: catthehacker/ubuntu:act-latest
-    steps:
-      - name: Checkout repo
-        uses: actions/checkout@v4
-        # Required for installing nix
-      - name: Install sudo
-        run: apt-get update && apt-get install -y sudo
-      - name: Install Nix
-        uses: cachix/install-nix-action@v31
-        with:
-          enable_kvm: false
-      - name: Get image meta
-        run: nix build .#image-meta -o image-meta
-      - name: Version check
-        run: |
-          VERSION=$(cat image-meta/version)
-          [ "$GITHUB_REF_NAME" = v"$VERSION" ]
-      - name: Build image
-        run: nix build .#image -o image.tar.gz
-      - run: docker login -u paul -p "$PASSWORD" git.pbrinkmeier.de
-        env:
-          PASSWORD: "${{ secrets.REGISTRY_PASSWORD }}"
-      - run: docker load < image.tar.gz
-      - run: docker image push $(cat image-meta/name)

flake.nix

@@ -39,12 +39,7 @@
     };
     packages.${system} = {
       default = vrnp-static;
-      image-meta = pkgs.runCommand "vrnp-version" {} ''
+      docker = pkgs.dockerTools.buildImage {
-        mkdir -p $out
-        echo -n ${vrnp-static.version} > $out/version
-        echo -n git.pbrinkmeier.de/paul/vrnp:${vrnp-static.version} > $out/name
-      '';
-      image = pkgs.dockerTools.buildImage {
         name = "git.pbrinkmeier.de/paul/vrnp";
         tag = vrnp-static.version;
         copyToRoot = pkgs.buildEnv {