servo/.github/workflows/lint.yml
Mukilan Thiyagarajan 88a35b3cc9
mach: adopt uv and avoid system python (#34632)
This allows us to use `uv` for:
1. Installing a pinned Python version
2. Installing the dependency packages using `uv`'s pip compatible interface.
4. Bootstrapping `mach` without a Python installion on the host, using `uv
   run`

This change also introduces a new 'composite' GitHub action to setup
python in the different CI workflows. There is no support for externally
managed python installations and virtual environments. These could be
added in the future.

Fixes #34095, #34547

Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com>
2024-12-16 09:20:37 +00:00

57 lines
1.8 KiB
YAML

name: Lint
on:
workflow_call:
workflow_dispatch:
env:
RUST_BACKTRACE: 1
SHELL: /bin/bash
SCCACHE_GHA_ENABLED: "true"
# Increment this to purge the cache (https://github.com/mozilla/sccache/blob/main/docs/GHA.md)
SCCACHE_GHA_VERSION: 2
RUSTC_WRAPPER: "sccache"
CCACHE: "sccache"
CARGO_INCREMENTAL: 0
jobs:
lint:
name: Lint
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v4
if: github.event_name != 'pull_request_target'
with:
fetch-depth: 2 # This is necessary for `test-tidy`.
# This is necessary to checkout the pull request if this run was triggered via a
# `pull_request_target` event.
- uses: actions/checkout@v4
if: github.event_name == 'pull_request_target'
with:
ref: ${{ github.event.pull_request.head.sha }}
fetch-depth: 2 # This is necessary for `test-tidy`.
- name: Run sccache-cache
uses: mozilla-actions/sccache-action@v0.0.6
- name: Set LIBCLANG_PATH env # needed for bindgen in mozangle
run: echo "LIBCLANG_PATH=/usr/lib/llvm-14/lib" >> $GITHUB_ENV
- name: Setup Python
uses: ./.github/actions/setup-python
- name: Install taplo
uses: baptiste0928/cargo-install@v3
with:
crate: taplo-cli
locked: true
- name: Install cargo-deny
uses: baptiste0928/cargo-install@v3
with:
crate: cargo-deny
locked: true
- name: Bootstrap dependencies
run: |
sudo apt update
python3 ./mach bootstrap
# TODO: Do GitHub anotaions
- name: Clippy
run: |
python3 ./mach clippy --use-crown --locked -- -- --deny warnings
- name: Tidy
run: python3 ./mach test-tidy --no-progress --all