ci: Check formatting

Also moves rustup installation to a seperate workflow and
enables caching.
The sccache action required a github.com api token, so we set
all that up too.
This commit is contained in:
Jade Ellis 2025-05-11 17:42:57 +01:00
parent d03325c65a
commit f14725a51b
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4 changed files with 120 additions and 5 deletions

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@ -0,0 +1,45 @@
name: rust-toolchain
description: |
Install a Rust toolchain using rustup.
See https://rust-lang.github.io/rustup/concepts/toolchains.html#toolchain-specification
for more information about toolchains.
inputs:
toolchain:
description: |
Rust toolchain name.
See https://rust-lang.github.io/rustup/concepts/toolchains.html#toolchain-specification
required: false
target:
description: Target triple to install for this toolchain
required: false
components:
description: Space-separated list of components to be additionally installed for a new toolchain
required: false
runs:
using: composite
steps:
- name: Cache rustup toolchains
uses: actions/cache@v3
with:
path: |
~/.rustup
!~/.rustup/tmp
!~/.rustup/downloads
# Requires repo to be cloned if toolchain is not specified
key: ${{ runner.os }}-rustup-${{ inputs.toolchain || hashFiles('**/rust-toolchain.toml') }}
- name: Install Rust toolchain
shell: bash
run: |
if ! command -v rustup &> /dev/null ; then
curl --proto '=https' --tlsv1.2 --retry 10 --retry-connrefused -fsSL "https://sh.rustup.rs" | sh -s -- --default-toolchain none -y
echo "${CARGO_HOME:-$HOME/.cargo}/bin" >> $GITHUB_PATH
fi
- shell: bash
run: |
set -x
${{ inputs.toolchain && format('rustup override set {0}', inputs.toolchain) }}
${{ inputs.target && format('rustup target add {0}', inputs.target) }}
${{ inputs.components && format('rustup component add {0}', inputs.components) }}
cargo --version
rustc --version

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name: sccache
description: |
Install sccache for caching builds in GitHub Actions.
inputs:
token:
description: 'A Github PAT'
required: false
runs:
using: composite
steps:
- name: Install sccache
uses: https://github.com/mozilla-actions/sccache-action@v0.0.9
with:
token: ${{ inputs.token }}
- name: Configure sccache
uses: https://github.com/actions/github-script@v7
with:
script: |
core.exportVariable('ACTIONS_RESULTS_URL', process.env.ACTIONS_RESULTS_URL || '');
core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
- shell: bash
run: |
echo "SCCACHE_GHA_ENABLED=true" >> $GITHUB_ENV
echo "RUSTC_WRAPPER=sccache" >> $GITHUB_ENV
echo "CMAKE_C_COMPILER_LAUNCHER=sccache" >> $GITHUB_ENV
echo "CMAKE_CXX_COMPILER_LAUNCHER=sccache" >> $GITHUB_ENV
echo "CMAKE_CUDA_COMPILER_LAUNCHER=sccache" >> $GITHUB_ENV

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name: Rust Formatting
on:
push:
pull_request:
jobs:
format:
name: Format
runs-on: ubuntu-latest
env:
SCCACHE_GHA_ENABLED: "true"
RUSTC_WRAPPER: "sccache"
steps:
- name: Checkout repository
uses: actions/checkout@v4
with:
persist-credentials: false
- name: Install rust
uses: ./.forgejo/actions/rust-toolchain
with:
toolchain: "nightly"
components: "rustfmt"
- uses: https://github.com/actions/create-github-app-token@v2
id: app-token
with:
app-id: ${{ vars.GH_APP_ID }}
private-key: ${{ secrets.GH_APP_PRIVATE_KEY }}
github-api-url: https://api.github.com
owner: ${{ vars.GH_APP_OWNER }}
repositories: ""
- name: Install sccache
uses: ./.forgejo/actions/sccache
with:
token: ${{ steps.app-token.outputs.token }}
- name: Check formatting
run: |
cargo +nightly fmt --all -- --check
- name: Show sccache stats
run: sccache --show-stats

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@ -79,16 +79,13 @@ jobs:
run: echo '${{ toJSON(fromJSON(needs.define-variables.outputs.build_matrix)) }}'
- name: Echo matrix
run: echo '${{ toJSON(matrix) }}'
- run: |
if ! command -v rustup &> /dev/null ; then
curl --proto '=https' --tlsv1.2 --retry 10 --retry-connrefused -fsSL "https://sh.rustup.rs" | sh -s -- --default-toolchain none -y
echo "${CARGO_HOME:-$HOME/.cargo}/bin" >> $GITHUB_PATH
fi
- name: Checkout repository
uses: actions/checkout@v4
with:
persist-credentials: false
- name: Install rust
uses: ./.forgejo/actions/rust-toolchain
- name: Cache timelord-cli installation
id: cache-timelord-bin