Adds code coverage

.codecov.yml

@@ -0,0 +1,13 @@
+comment: false
+
+coverage:
+  status:
+    project:
+      default:
+        threshold: 60% # make CI green
+    patch:
+      default:
+        threshold: 60% # make CI green
+
+ignore: # ignore code coverage on following paths
+  - "**/tests"

.github/workflows/coverage.yml

@@ -0,0 +1,44 @@
+name: Coverage-Tarpaulin
+
+env:
+  CARGO_TERM_COLOR: always
+  SQLX_OFFLINE: true
+
+on:
+  push:
+    branches: [ master ]
+  # Uncomment to allow PRs to trigger the workflow
+  # pull_request:
+  #   branches: [ master ]
+jobs:
+  citarp:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      # Start Docker Compose
+      - name: Start Docker Compose
+        run: docker-compose up -d
+
+      - name: Install cargo tarpaulin
+        uses: taiki-e/install-action@cargo-tarpaulin
+      - name: Generate code coverage
+        run: |
+          cargo tarpaulin --verbose --all-features --timeout 120 --out xml
+        env:
+          BACKBLAZE_BUCKET_ID: ${{ secrets.BACKBLAZE_BUCKET_ID }}
+          BACKBLAZE_KEY: ${{ secrets.BACKBLAZE_KEY }}
+          BACKBLAZE_KEY_ID: ${{ secrets.BACKBLAZE_KEY_ID }}
+          S3_ACCESS_TOKEN: ${{ secrets.S3_ACCESS_TOKEN }}
+          S3_SECRET: ${{ secrets.S3_SECRET }}
+          S3_URL: ${{ secrets.S3_URL }}
+          S3_REGION: ${{ secrets.S3_REGION }}
+          S3_BUCKET_NAME: ${{ secrets.S3_BUCKET_NAME }}
+          SQLX_OFFLINE: true
+          DATABASE_URL: postgresql://labrinth:labrinth@localhost/postgres
+
+      - name: Upload to codecov.io
+        uses: codecov/codecov-action@v2
+        with:
+          # token: ${{secrets.CODECOV_TOKEN}} # not required for public repos
+          fail_ci_if_error: true

.gitignore

@@ -1,3 +1,5 @@
+codecov.json
+
 # Created by https://www.gitignore.io/api/rust,clion
 # Edit at https://www.gitignore.io/?templates=rust,clion
 

src/main.rs

@@ -17,6 +17,7 @@ pub struct Pepper {
     pub pepper: String,
 }
 
+#[cfg(not(tarpaulin_include))]
 #[actix_rt::main]
 async fn main() -> std::io::Result<()> {
     dotenvy::dotenv().ok();