Merge #140

140: Add, enforce Clippy CI r=stlankes a=mkroening



Co-authored-by: Martin Kröning <mkroening@posteo.net>

.github/workflows/clippy.yml

@@ -0,0 +1,25 @@
+name: Clippy
+
+on:
+  push:
+    branches:
+      - master
+      - staging
+      - trying
+  pull_request:
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  clippy:
+    name: Clippy
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          submodules: true
+      - name: Rustup (apply rust-toolchain.toml)
+        run: rustup show
+      - name: Clippy
+        run: cargo clippy --all-targets -- -D warnings

bors.toml

@@ -3,6 +3,7 @@ status = [
   "Test (windows-latest, nightly)",
   "Test (ubuntu-latest, nightly)",
   "Format check (ubuntu-latest, nightly)",
+  "Clippy",
   "KVM Tests",
 ]
 delete_merged_branches = true

rust-toolchain.toml

@@ -1,4 +1,9 @@
 [toolchain]
 channel = "nightly-2021-05-19"
-components = [ "rustfmt", "rust-src", "llvm-tools-preview"]
+components = [
+    "rust-src",
+    "llvm-tools-preview",
+    "rustfmt",
+    "clippy",
+]
 targets = [ "x86_64-unknown-hermit" ]