Create project

.github/workflows/ci.yml

@@ -0,0 +1,18 @@
+on:
+    push:
+      branches:
+      - main
+    pull_request:
+      branches:
+      - main
+jobs:
+    build:
+      runs-on: ubuntu-latest
+      timeout-minutes: 15
+      steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Build
+        run: dotnet build -c Release
+      - name: Test
+        run: dotnet test -c Release --no-build

.github/workflows/release.yml

@@ -0,0 +1,27 @@
+on:
+    push:
+      tags:
+      - "v[0-9]+.[0-9]+.[0-9]+(?:-rc[0-9]+)?"
+jobs:
+    build:
+        runs-on: ubuntu-latest
+        timeout-minutes: 15
+        steps:
+          - name: Checkout
+            uses: actions/checkout@v2
+          - name: Verify commit exists in origin/main
+            run: |
+              git fetch --no-tags --prune --depth=1 origin +refs/heads/*:refs/remotes/origin/*
+              git branch --remote --contains | grep origin/main
+          - name: Set VERSION variable from tag
+            run: echo "VERSION=${GITHUB_REF/refs\/tags\/v/}" >> $GITHUB_ENV
+          - name: Build
+            run: dotnet build -c Release /p:Version=${VERSION}
+          - name: Test
+            run: dotnet test -c Release /p:Version=${VERSION} --no-build
+          - name: Pack
+            run: dotnet pack -c Release /p:Version=${VERSION} --no-build --output .
+          - name: Push
+            run: dotnet nuget push Robots.Txt.Parser.${VERSION}.nupkg --source https://api.nuget.org/v3/index.json --api-key ${NUGET_API_KEY}
+        env:
+            NUGET_API_KEY: ${{ secrets.NUGET_API_KEY }}