Container publishing

Can't believe I've fallen for the container meme

.dockerignore

@@ -0,0 +1,25 @@
+**/.dockerignore
+**/.env
+**/.git
+**/.gitignore
+**/.project
+**/.settings
+**/.toolstarget
+**/.vs
+**/.vscode
+**/.idea
+**/*.*proj.user
+**/*.dbmdl
+**/*.jfm
+**/azds.yaml
+**/bin
+**/charts
+**/docker-compose*
+**/Dockerfile*
+**/node_modules
+**/npm-debug.log
+**/obj
+**/secrets.dev.yaml
+**/values.dev.yaml
+LICENSE
+README.md

.github/workflows/publish-ghcr.yml

@@ -0,0 +1,54 @@
+name: Publish to GitHub Package Registry
+
+# Configures this workflow to run every time a change is pushed to the branch called `release`.
+on:
+  push:
+    branches:
+      - 'master'
+    tags:
+      - 'v*'
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+# There is a single job in this workflow. It's configured to run on the latest available version of Ubuntu.
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-latest
+    # Sets the permissions granted to the `GITHUB_TOKEN` for the actions in this job.
+    permissions:
+      contents: read
+      packages: write
+      #
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      # Uses the `docker/login-action` action to log in to the Container registry registry using the account and password that will publish the packages. Once published, the packages are scoped to the account defined here.
+      - name: Log in to the Container registry
+        uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      # This step uses [docker/metadata-action](https://github.com/docker/metadata-action#about) to extract tags and labels that will be applied to the specified image. The `id` "meta" allows the output of this step to be referenced in a subsequent step. The `images` value provides the base name for the tags and labels.
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=ref,event=branch
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+
+      # This step uses the `docker/build-push-action` action to build the image, based on your repository's `Dockerfile`. If the build succeeds, it pushes the image to GitHub Packages.
+      # It uses the `context` parameter to define the build's context as the set of files located in the specified path. For more information, see "[Usage](https://github.com/docker/build-push-action#usage)" in the README of the `docker/build-push-action` repository.
+      # It uses the `tags` and `labels` parameters to tag and label the image with the output from the "meta" step.
+      - name: Build and push Docker image
+        uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Dockerfile

@@ -0,0 +1,24 @@
+FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS base
+RUN mkdir /repo && chown $APP_UID /repo
+USER $APP_UID
+WORKDIR /app
+EXPOSE 8080
+EXPOSE 8081
+
+FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
+ARG BUILD_CONFIGURATION=Release
+WORKDIR /src
+COPY ["SS14.Admin/SS14.Admin.csproj", "SS14.Admin/"]
+RUN dotnet restore "SS14.Admin/SS14.Admin.csproj"
+COPY . .
+WORKDIR "/src/SS14.Admin"
+RUN dotnet build "SS14.Admin.csproj" -c $BUILD_CONFIGURATION -o /app/build
+
+FROM build AS publish
+ARG BUILD_CONFIGURATION=Release
+RUN dotnet publish "SS14.Admin.csproj" -c $BUILD_CONFIGURATION -o /app/publish /p:UseAppHost=false
+
+FROM base AS final
+WORKDIR /app
+COPY --from=publish /app/publish .
+ENTRYPOINT ["dotnet", "SS14.Admin.dll"]

SS14.Admin.sln

@@ -6,6 +6,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Files", "Files", "{9EF4394B
 ProjectSection(SolutionItems) = preProject
 	.gitignore = .gitignore
 	README.md = README.md
+	Dockerfile = Dockerfile
 EndProjectSection
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Content.Server.Database", "SS14\Content.Server.Database\Content.Server.Database.csproj", "{0DE28821-8C9F-4770-BA7C-5D38AC77F872}"
@@ -14,6 +15,13 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Content.Shared.Database", "
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Robust.Analyzers", "SS14\RobustToolbox\Robust.Analyzers\Robust.Analyzers.csproj", "{F718671B-FAD0-4783-90B8-32059AB9552F}"
 EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "GitHub", "GitHub", "{0DA4417F-14E5-49E9-8A0D-4F76C3CDED5C}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Workflows", "Workflows", "{20A0EC6E-8DE5-4587-BC4A-7EB0C5D65001}"
+	ProjectSection(SolutionItems) = preProject
+		.github\workflows\publish-ghcr.yml = .github\workflows\publish-ghcr.yml
+	EndProjectSection
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -37,4 +45,7 @@ Global
 		{F718671B-FAD0-4783-90B8-32059AB9552F}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{F718671B-FAD0-4783-90B8-32059AB9552F}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
+	GlobalSection(NestedProjects) = preSolution
+		{20A0EC6E-8DE5-4587-BC4A-7EB0C5D65001} = {0DA4417F-14E5-49E9-8A0D-4F76C3CDED5C}
+	EndGlobalSection
 EndGlobal