Prerelease packaging (#45)

.github/workflows/dotnet.yaml

@@ -165,8 +165,125 @@ jobs:
       - name: Flake check
         run: nix flake check
 
+  nuget-pack:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        fetch-depth: 0 # so that NerdBank.GitVersioning has access to history
+    - name: Install Nix
+      uses: cachix/install-nix-action@V27
+      with:
+        extra_nix_config: |
+          access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}
+    - name: Restore dependencies
+      run: nix develop --command dotnet restore
+    - name: Build
+      run: nix develop --command dotnet build --no-restore --configuration Release
+    - name: Pack
+      run: nix develop --command dotnet pack --configuration Release
+    - name: Upload NuGet artifact (lib)
+      uses: actions/upload-artifact@v4
+      with:
+        name: nuget-package-lib
+        path: TestRunner.Lib/bin/Release/WoofWare.NUnitTestRunner.Lib.*.nupkg
+    - name: Upload NuGet artifact (tool)
+      uses: actions/upload-artifact@v4
+      with:
+        name: nuget-package-tool
+        path: TestRunner/bin/Release/WoofWare.NUnitTestRunner.*.nupkg
+
+  expected-pack:
+    needs: [nuget-pack]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Download NuGet artifact (lib)
+        uses: actions/download-artifact@v4
+        with:
+          name: nuget-package-lib
+          path: packed-lib
+      - name: Check NuGet contents (lib)
+        # Verify that there is exactly one nupkg in the artifact that would be NuGet published
+        run: if [[ $(find packed-lib -maxdepth 1 -name 'WoofWare.NUnitTestRunner.Lib.*.nupkg' -printf c | wc -c) -ne "1" ]]; then exit 1; fi
+      - name: Download NuGet artifact (tool)
+        uses: actions/download-artifact@v4
+        with:
+          name: nuget-package-tool
+          path: packed-tool
+      - name: Check NuGet contents
+        # Verify that there is exactly one nupkg in the artifact that would be NuGet published
+        run: if [[ $(find packed-tool -maxdepth 1 -name 'WoofWare.NUnitTestRunner.*.nupkg' -printf c | wc -c) -ne "1" ]]; then exit 1; fi
+
+  github-release-tool-dry-run:
+    needs: [nuget-pack]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Download NuGet artifact (lib)
+        uses: actions/download-artifact@v4
+        with:
+          name: nuget-package-lib
+      - name: Download NuGet artifact (tool)
+        uses: actions/download-artifact@v4
+        with:
+          name: nuget-package-tool
+      - name: Tag and release tool
+        env:
+          DRY_RUN: 1
+          GITHUB_TOKEN: mock-token
+        run: sh .github/workflows/tag.sh
+
   all-required-checks-complete:
-    needs: [check-dotnet-format, check-nix-format, build, build-nix, linkcheck, flake-check, analyzers]
+    needs: [check-dotnet-format, check-nix-format, build, build-nix, linkcheck, flake-check, analyzers, nuget-pack, expected-pack, github-release-tool-dry-run]
     runs-on: ubuntu-latest
     steps:
       - run: echo "All required checks complete."
+
+  nuget-publish:
+    runs-on: ubuntu-latest
+    if: ${{ !github.event.repository.fork && github.ref == 'refs/heads/main' }}
+    needs: [all-required-checks-complete]
+    environment: main-deploy
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install Nix
+        uses: cachix/install-nix-action@V27
+        with:
+          extra_nix_config: |
+            access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}
+      - name: Download NuGet artifact (lib)
+        uses: actions/download-artifact@v4
+        with:
+          name: nuget-package-lib
+          path: packed-lib
+      - name: Publish to NuGet (lib)
+        run: nix develop --command dotnet nuget push "packed-lib/WoofWare.NUnitTestRunner.Lib.*.nupkg" --api-key ${{ secrets.NUGET_API_KEY }} --source https://api.nuget.org/v3/index.json --skip-duplicate
+      - name: Download NuGet artifact (tool)
+        uses: actions/download-artifact@v4
+        with:
+          name: nuget-package-tool
+          path: packed-tool
+      - name: Publish to NuGet (tool)
+        run: nix develop --command dotnet nuget push "packed-tool/WoofWare.NUnitTestRunner.*.nupkg" --api-key ${{ secrets.NUGET_API_KEY }} --source https://api.nuget.org/v3/index.json --skip-duplicate
+
+  github-release-tool:
+    runs-on: ubuntu-latest
+    if: ${{ !github.event.repository.fork && github.ref == 'refs/heads/main' }}
+    needs: [all-required-checks-complete]
+    environment: main-deploy
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v4
+      - name: Download NuGet artifact (tool)
+        uses: actions/download-artifact@v4
+        with:
+          name: nuget-package-tool
+      - name: Download NuGet artifact (lib)
+        uses: actions/download-artifact@v4
+        with:
+          name: nuget-package-lib
+      - name: Tag and release plugin
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: sh .github/workflows/tag.sh

.github/workflows/tag.sh

@@ -0,0 +1,124 @@
+#!/bin/bash
+
+echo "Dry-run? $DRY_RUN!"
+
+find . -maxdepth 1 -type f ! -name "$(printf "*\n*")" -name '*.nupkg' | while IFS= read -r file
+do
+    tag=$(basename "$file" .nupkg)
+    git tag "$tag"
+    ${DRY_RUN:+echo} git push origin "$tag"
+done
+
+export TAG
+TAG=$(find . -maxdepth 1 -type f -name 'WoofWare.NUnitTestRunner.*.nupkg' -exec sh -c 'basename "$1" .nupkg' shell {} \; | grep -v Lib)
+
+case "$TAG" in
+  *"
+"*)
+    echo "Error: TAG contains a newline; multiple tools found."
+    exit 1
+    ;;
+esac
+
+# target_commitish empty indicates the repo default branch
+IS_PRERELEASE="false"
+if [ "${TAG#*prerelease}" != "$TAG" ]; then
+    IS_PRERELEASE="true"
+fi
+curl_body='{"tag_name":"'"$TAG"'","target_commitish":"","name":"'"$TAG"'","draft":false,"prerelease":'"$IS_PRERELEASE"',"generate_release_notes":false}'
+
+echo "cURL body: $curl_body"
+
+failed_output=$(cat <<'EOF'
+{
+  "message": "Validation Failed",
+  "errors": [
+    {
+      "resource": "Release",
+      "code": "already_exists",
+      "field": "tag_name"
+    }
+  ],
+  "documentation_url": "https://docs.github.com/rest/releases/releases#create-a-release"
+}
+EOF
+)
+
+success_output=$(cat <<'EOF'
+{
+  "url": "https://api.github.com/repos/Smaug123/unofficial-nunit-runner/releases/158152116",
+  "assets_url": "https://api.github.com/repos/Smaug123/unofficial-nunit-runner/releases/158152116/assets",
+  "upload_url": "https://uploads.github.com/repos/Smaug123/unofficial-nunit-runner/releases/158152116/assets{?name,label}",
+  "html_url": "https://github.com/Smaug123/unofficial-nunit-runner/releases/tag/WoofWare.NUnitTestRunner.2.1.30",
+  "id": 158152116,
+  "author": {
+    "login": "github-actions[bot]",
+    "id": 41898282,
+    "node_id": "MDM6Qm90NDE4OTgyODI=",
+    "avatar_url": "https://avatars.githubusercontent.com/in/15368?v=4",
+    "gravatar_id": "",
+    "url": "https://api.github.com/users/github-actions%5Bbot%5D",
+    "html_url": "https://github.com/apps/github-actions",
+    "followers_url": "https://api.github.com/users/github-actions%5Bbot%5D/followers",
+    "following_url": "https://api.github.com/users/github-actions%5Bbot%5D/following{/other_user}",
+    "gists_url": "https://api.github.com/users/github-actions%5Bbot%5D/gists{/gist_id}",
+    "starred_url": "https://api.github.com/users/github-actions%5Bbot%5D/starred{/owner}{/repo}",
+    "subscriptions_url": "https://api.github.com/users/github-actions%5Bbot%5D/subscriptions",
+    "organizations_url": "https://api.github.com/users/github-actions%5Bbot%5D/orgs",
+    "repos_url": "https://api.github.com/users/github-actions%5Bbot%5D/repos",
+    "events_url": "https://api.github.com/users/github-actions%5Bbot%5D/events{/privacy}",
+    "received_events_url": "https://api.github.com/users/github-actions%5Bbot%5D/received_events",
+    "type": "Bot",
+    "site_admin": false
+  },
+  "node_id": "RE_kwDOJfksgc4JbTW0",
+  "tag_name": "WoofWare.NUnitTestRunner.2.1.30",
+  "target_commitish": "main",
+  "name": "WoofWare.NUnitTestRunner.2.1.30",
+  "draft": false,
+  "prerelease": false,
+  "created_at": "2024-05-30T11:00:55Z",
+  "published_at": "2024-05-30T11:03:02Z",
+  "assets": [
+
+  ],
+  "tarball_url": "https://api.github.com/repos/Smaug123/unofficial-nunit-runner/tarball/WoofWare.NUnitTestRunner.2.1.30",
+  "zipball_url": "https://api.github.com/repos/Smaug123/unofficial-nunit-runner/zipball/WoofWare.NUnitTestRunner.2.1.30",
+  "body": null
+}
+EOF
+)
+
+HANDLE_OUTPUT=''
+handle_error() {
+    ERROR_OUTPUT="$1"
+    exit_message=$(echo "$ERROR_OUTPUT" | jq -r --exit-status 'if .errors | length == 1 then .errors[0].code else null end')
+    if [ "$exit_message" = "already_exists" ] ; then
+        HANDLE_OUTPUT="Did not create GitHub release because it already exists at this version."
+    else
+        echo "Unexpected error output from curl: $(cat curl_output.json)"
+        echo "JQ output: $(exit_message)"
+        exit 2
+    fi
+}
+
+run_tests() {
+    handle_error "$failed_output"
+    if [ "$HANDLE_OUTPUT" != "Did not create GitHub release because it already exists at this version." ]; then
+        echo "Bad output from handler: $HANDLE_OUTPUT"
+        exit 3
+    fi
+    HANDLE_OUTPUT=''
+    echo "Tests passed."
+}
+
+run_tests
+
+if [ "$DRY_RUN" != 1 ] ; then
+    if curl --fail-with-body -L -X POST -H "Accept: application/vnd.github+json" -H "Authorization: Bearer $GITHUB_TOKEN" -H "X-GitHub-Api-Version: 2022-11-28" https://api.github.com/repos/Smaug123/unofficial-nunit-runner/releases -d "$curl_body" > curl_output.json; then
+        echo "Curl succeeded."
+    else
+        handle_error "$(cat curl_output.json)"
+        echo "$HANDLE_OUTPUT"
+    fi
+fi

TestRunner.Lib/TestRunner.Lib.fsproj

@@ -1,8 +1,7 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
       <TargetFramework>netstandard2.1</TargetFramework>
-      <PackAsTool>true</PackAsTool>
       <GenerateDocumentationFile>true</GenerateDocumentationFile>
       <Authors>Patrick Stevens</Authors>
       <Copyright>Copyright (c) Patrick Stevens 2024</Copyright>
@@ -12,6 +11,7 @@
       <PackageLicenseExpression>MIT</PackageLicenseExpression>
       <PackageReadmeFile>README.md</PackageReadmeFile>
       <PackageTags>nunit;test;runner</PackageTags>
+      <PackageId>WoofWare.NUnitTestRunner.Lib</PackageId>
       <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
       <WarnOn>FS3559</WarnOn>
     </PropertyGroup>

TestRunner.Lib/version.json

@@ -1,6 +1,6 @@
 {
-  "version": "0.7",
+  "version": "0.7-prerelease",
-  "publicReleaseRefSpec": null,
+  "publicReleaseRefSpec": ["^refs/heads/main$"],
   "pathFilters": [
     "./",
     ":/Directory.Build.props",

TestRunner/TestRunner.fsproj

@@ -13,6 +13,7 @@
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <PackageReadmeFile>README.md</PackageReadmeFile>
     <PackageTags>nunit;test;runner</PackageTags>
+    <PackageId>WoofWare.NUnitTestRunner</PackageId>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <WarnOn>FS3559</WarnOn>
     <WoofWareMyriadPluginVersion>2.1.40</WoofWareMyriadPluginVersion>

TestRunner/version.json

@@ -1,5 +1,6 @@
 {
-  "version": "0.1",
+  "version": "0.1-prerelease",
+  "publicReleaseRefSpec": ["^refs/heads/main$"],
   "pathFilters": [
     "./",
     "^TestRunner.Test/",