Update to our latest CI standard (#414)

This was most recently updated in
https://github.com/linebender/vello/pull/505

The main differences are:
1) Greater concurrency between clippy and testing
2) More explanations
3) MSRV checking
4) Use of `cargo hack`
5) WASM checked in CI

I've also added the current values of our MSRVs to the main three
crates.
This commit is contained in:
Daniel McNab 2024-06-28 14:02:54 +01:00 committed by GitHub
parent 26f32020aa
commit 032e86216a
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6 changed files with 279 additions and 49 deletions

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@ -3,19 +3,51 @@ env:
# version like 1.70. Note that we only specify MAJOR.MINOR and not PATCH so that bugfixes still
# come automatically. If the version specified here is no longer the latest stable version,
# then please feel free to submit a PR that adjusts it along with the potential clippy fixes.
RUST_STABLE_VER: "1.79" # In quotes because otherwise 1.70 would be interpreted as 1.7
# We do not run the masonry snapshot tests, because those require a specific font stack
RUST_STABLE_VER: "1.79" # In quotes because otherwise (e.g.) 1.70 would be interpreted as 1.7
# The purpose of checking with the minimum supported Rust toolchain is to detect its staleness.
# If the compilation fails, then the version specified here needs to be bumped up to reality.
# Be sure to also update the rust-version property in the workspace Cargo.toml file,
# plus all the README.md files of the affected packages.
RUST_MIN_VER: "1.77"
# List of packages that will be checked with the minimum supported Rust version.
# This should be limited to packages that are intended for publishing.
# If updating, synchronise RUST_MIN_VER_WASM_PKGS
RUST_MIN_VER_PKGS: "-p xilem -p xilem_core -p masonry"
# List of packages that can not target Wasm.
# If updating, synchronise RUST_MIN_VER_WASM_PKGS
NO_WASM_PKGS: "--exclude masonry --exclude xilem"
# RUST_MIN_VER_PKGS + NO_WASM_PKGS, evaluated.
# This is required because `cargo hack` does not support -p {x} --exclude {x}
RUST_MIN_VER_WASM_PKGS: "-p xilem_core"
# We do not run the masonry snapshot tests, because those currently require a specific font stack
# See https://github.com/linebender/xilem/pull/233
SKIP_RENDER_SNAPSHOTS: 1
# We do not run the masonry render tests, because those require Vello rendering to be working
# See https://github.com/linebender/vello/pull/439
# See also https://github.com/linebender/vello/pull/610
SKIP_RENDER_TESTS: 1
# Rationale
#
# We don't run clippy with --all-targets because then even --lib and --bins are compiled with
# dev dependencies enabled, which does not match how they would be compiled by users.
# A dev dependency might enable a feature of a regular dependency that we need, but testing
# with --all-targets would not catch that. Thus we split --lib & --bins into a separate step.
# A dev dependency might enable a feature that we need for a regular dependency,
# and checking with --all-targets would not find our feature requirements lacking.
# This problem still applies to cargo resolver version 2.
# Thus we split all the targets into two steps, one with --lib --bins
# and another with --tests --benches --examples.
# Also, we can't give --lib --bins explicitly because then cargo will error on binary-only packages.
# Luckily the default behavior of cargo with no explicit targets is the same but without the error.
#
# We use cargo-hack for a similar reason. Cargo's --workspace will do feature unification across
# the whole workspace. While cargo-hack will instead check each workspace package separately.
#
# Using cargo-hack also allows us to more easily test the feature matrix of our packages.
# We use --each-feature & --optional-deps which will run a separate check for every feature.
#
# The MSRV jobs run only cargo check because different clippy versions can disagree on goals and
# running tests introduces dev dependencies which may require a higher MSRV than the bare package.
name: CI
@ -24,9 +56,9 @@ on:
merge_group:
jobs:
rustfmt:
runs-on: ubuntu-latest
fmt:
name: cargo fmt
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
@ -47,20 +79,17 @@ jobs:
- name: check copyright headers
run: bash .github/copyright.sh
test-stable:
clippy-stable:
name: cargo clippy
runs-on: ${{ matrix.os }}
strategy:
matrix:
os: [windows-latest, macos-latest, ubuntu-latest]
name: cargo clippy + test
steps:
- uses: actions/checkout@v4
- name: install additional linux dependencies
run: |
sudo apt update
sudo apt install libwayland-dev libxkbcommon-x11-dev
if: contains(matrix.os, 'ubuntu')
- name: restore cache
uses: Swatinem/rust-cache@v2
- name: install stable toolchain
uses: dtolnay/rust-toolchain@master
@ -68,36 +97,50 @@ jobs:
toolchain: ${{ env.RUST_STABLE_VER }}
components: clippy
- name: install cargo-hack
uses: taiki-e/install-action@v2
with:
tool: cargo-hack
- name: install native dependencies
if: matrix.os == 'ubuntu-latest'
run: sudo apt-get update; sudo apt-get install --no-install-recommends libasound2-dev libudev-dev
- name: cargo clippy
run: cargo hack clippy --workspace --locked --each-feature --optional-deps -- -D warnings
- name: cargo clippy (auxiliary)
run: cargo hack clippy --workspace --locked --each-feature --optional-deps --tests --benches --examples -- -D warnings
clippy-stable-wasm:
name: cargo clippy (wasm32)
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: restore cache
uses: Swatinem/rust-cache@v2
- name: cargo clippy (no default features)
run: cargo clippy --workspace --lib --bins --no-default-features -- -D warnings
# No default features means no backend on Linux, so we won't run it
if: contains(matrix.os, 'ubuntu') == false
- name: install stable toolchain
uses: dtolnay/rust-toolchain@master
with:
toolchain: ${{ env.RUST_STABLE_VER }}
targets: wasm32-unknown-unknown
components: clippy
- name: cargo clippy (no default features) (auxiliary)
run: cargo clippy --workspace --tests --benches --examples --no-default-features -- -D warnings
# No default features means no backend on Linux, so we won't run it
if: contains(matrix.os, 'ubuntu') == false
- name: install cargo-hack
uses: taiki-e/install-action@v2
with:
tool: cargo-hack
- name: cargo clippy (default features)
run: cargo clippy --workspace --lib --bins -- -D warnings
- name: cargo clippy
run: cargo hack clippy --workspace ${{ env.NO_WASM_PKGS }} --locked --target wasm32-unknown-unknown --each-feature --optional-deps -- -D warnings
- name: cargo clippy (default features) (auxiliary)
run: cargo clippy --workspace --tests --benches --examples -- -D warnings
- name: cargo clippy (auxiliary)
run: cargo hack clippy --workspace ${{ env.NO_WASM_PKGS }} --locked --target wasm32-unknown-unknown --each-feature --optional-deps --tests --benches --examples -- -D warnings
- name: cargo clippy (all features)
run: cargo clippy --workspace --lib --bins --all-features -- -D warnings
- name: cargo clippy (all features) (auxiliary)
run: cargo clippy --workspace --tests --benches --examples --all-features -- -D warnings
- name: cargo test
run: cargo test --workspace --all-features
docs:
name: cargo doc
test-stable:
name: cargo test
runs-on: ${{ matrix.os }}
strategy:
matrix:
@ -105,21 +148,143 @@ jobs:
steps:
- uses: actions/checkout@v4
- name: install additional linux dependencies
run: |
sudo apt update
sudo apt install libwayland-dev libxkbcommon-x11-dev
if: contains(matrix.os, 'ubuntu')
- name: restore cache
uses: Swatinem/rust-cache@v2
- name: install nightly toolchain
uses: dtolnay/rust-toolchain@nightly
- name: install stable toolchain
uses: dtolnay/rust-toolchain@master
with:
toolchain: ${{ env.RUST_STABLE_VER }}
- name: install native dependencies
if: matrix.os == 'ubuntu-latest'
run: sudo apt-get update; sudo apt-get install --no-install-recommends libasound2-dev libudev-dev
# Adapted from https://github.com/bevyengine/bevy/blob/b446374392adc70aceb92621b080d1a6cf7a7392/.github/workflows/validation-jobs.yml#L74-L79
- name: install xvfb, llvmpipe and lavapipe
if: matrix.os == 'ubuntu-latest'
# https://launchpad.net/~kisak/+archive/ubuntu/turtle
run: |
sudo apt-get update -y -qq
sudo add-apt-repository ppa:kisak/turtle -y
sudo apt-get update
sudo apt install -y xvfb libegl1-mesa libgl1-mesa-dri libxcb-xfixes0-dev mesa-vulkan-drivers
- name: cargo test
run: cargo test --workspace --locked --all-features
test-stable-wasm:
name: cargo test (wasm32)
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: restore cache
uses: Swatinem/rust-cache@v2
- name: install stable toolchain
uses: dtolnay/rust-toolchain@master
with:
toolchain: ${{ env.RUST_STABLE_VER }}
targets: wasm32-unknown-unknown
# TODO: Find a way to make tests work. Until then the tests are merely compiled.
- name: cargo test compile
run: cargo test --workspace ${{ env.NO_WASM_PKGS }} --locked --target wasm32-unknown-unknown --all-features --no-run
check-stable-android:
name: cargo check (aarch64-android)
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: restore cache
uses: Swatinem/rust-cache@v2
- name: install stable toolchain
uses: dtolnay/rust-toolchain@master
with:
toolchain: ${{ env.RUST_STABLE_VER }}
targets: aarch64-linux-android
- name: install cargo apk
run: cargo install cargo-apk
- name: cargo apk check (android)
run: cargo apk check -p xilem --example mason_android
env:
# This is a bit of a hack, but cargo apk doesn't seem to allow customising this otherwise
RUSTFLAGS: '-D warnings'
check-msrv:
name: cargo check (msrv)
runs-on: ${{ matrix.os }}
strategy:
matrix:
os: [windows-latest, macos-latest, ubuntu-latest]
steps:
- uses: actions/checkout@v4
- name: restore cache
uses: Swatinem/rust-cache@v2
- name: install msrv toolchain
uses: dtolnay/rust-toolchain@master
with:
toolchain: ${{ env.RUST_MIN_VER }}
- name: install cargo-hack
uses: taiki-e/install-action@v2
with:
tool: cargo-hack
- name: install native dependencies
if: matrix.os == 'ubuntu-latest'
run: sudo apt-get update; sudo apt-get install --no-install-recommends libasound2-dev libudev-dev
- name: cargo check
run: cargo hack check ${{ env.RUST_MIN_VER_PKGS }} --locked --each-feature --optional-deps
check-msrv-wasm:
name: cargo check (msrv) (wasm32)
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: restore cache
uses: Swatinem/rust-cache@v2
- name: install msrv toolchain
uses: dtolnay/rust-toolchain@master
with:
toolchain: ${{ env.RUST_MIN_VER }}
targets: wasm32-unknown-unknown
- name: install cargo-hack
uses: taiki-e/install-action@v2
with:
tool: cargo-hack
- name: cargo check
run: cargo hack check ${{ env.RUST_MIN_VER_WASM_PKGS }} --locked --target wasm32-unknown-unknown --each-feature --optional-deps
doc:
name: cargo doc
# NOTE: We don't have any platform specific docs in this workspace, so we only run on Ubuntu.
# If we get per-platform docs (win/macos/linux/wasm32/..) then doc jobs should match that.
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: restore cache
uses: Swatinem/rust-cache@v2
- name: install nightly toolchain
uses: dtolnay/rust-toolchain@nightly
# We test documentation using nightly to match docs.rs. This prevents potential breakages
- name: cargo doc
# We currently skip checking masonry's docs
run: cargo doc --workspace --all-features --no-deps --document-private-items -Zunstable-options -Zrustdoc-scrape-examples --exclude masonry
run: cargo doc --workspace --locked --all-features --no-deps --document-private-items -Zunstable-options -Zrustdoc-scrape-examples
# If this fails, consider changing your text or adding something to .typos.toml
typos:
@ -128,4 +293,4 @@ jobs:
- uses: actions/checkout@v4
- name: check typos
uses: crate-ci/typos@v1.21.0
uses: crate-ci/typos@v1.22.9

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@ -24,6 +24,11 @@ FillStrat = "FillStrat" # short for strategy
seeked = "seeked" # Part of the HTML standard
[files]
# Include .github, .cargo, etc.
ignore-hidden = false
extend-exclude = [
"masonry/resources/i18n"
"masonry/resources/i18n",
# /.git isn't in .gitignore, because git never tracks it.
# Typos doesn't know that, though.
"/.git",
]

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@ -15,6 +15,8 @@ members = [
[workspace.package]
edition = "2021"
# Keep in sync with RUST_MIN_VER in .github/workflows/ci.yml, with the relevant README.md files.
rust-version = "1.77"
license = "Apache-2.0"
repository = "https://github.com/linebender/xilem"
homepage = "https://xilem.dev/"

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@ -88,6 +88,26 @@ fn main() {
}
```
## Minimum supported Rust Version (MSRV)
This version of Masonry has been verified to compile with **Rust 1.77** and later.
Future versions of Masonry might increase the Rust version requirement.
It will not be treated as a breaking change and as such can even happen with small patch releases.
<details>
<summary>Click here if compiling fails.</summary>
As time has passed, some of Masonry's dependencies could have released versions with a higher Rust requirement.
If you encounter a compilation issue due to a dependency and don't want to upgrade your Rust toolchain, then you could downgrade the dependency.
```sh
# Use the problematic dependency's name and version
cargo update -p package_name --precise 0.1.1
```
</details>
## Community
Discussion of Masonry development happens in the [Linebender Zulip](https://xi.zulipchat.com/), specifically the [#masonry stream](https://xi.zulipchat.com/#narrow/stream/317477-masonry).

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@ -31,6 +31,26 @@ Xilem's reactive layer is built on top of a wide array of foundational Rust UI p
Xilem can currently be considered to be in an alpha state.
Lots of things need improvements.
## Minimum supported Rust Version (MSRV)
This version of Xilem has been verified to compile with **Rust 1.77** and later.
Future versions of Xilem might increase the Rust version requirement.
It will not be treated as a breaking change and as such can even happen with small patch releases.
<details>
<summary>Click here if compiling fails.</summary>
As time has passed, some of Xilem's dependencies could have released versions with a higher Rust requirement.
If you encounter a compilation issue due to a dependency and don't want to upgrade your Rust toolchain, then you could downgrade the dependency.
```sh
# Use the problematic dependency's name and version
cargo update -p package_name --precise 0.1.1
```
</details>
## Community
Discussion of Xilem development happens in the [Linebender Zulip](https://xi.zulipchat.com/), specifically the [#xilem stream](https://xi.zulipchat.com/#narrow/stream/354396-xilem).

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@ -45,7 +45,25 @@ Xilem Core supports running with `#![no_std]`, but does use [`alloc`][] to be av
It is plausible that this reactivity pattern could be used without allocation being required, but that is not provided by this package.
If you wish to use Xilem Core in environments where an allocator is not available, feel free to bring this up on [Zulip](#community).
<!-- MSRV will go here once we settle on that for this repository -->
## Minimum supported Rust Version (MSRV)
This version of Xilem Core has been verified to compile with **Rust 1.77** and later.
Future versions of Xilem Core might increase the Rust version requirement.
It will not be treated as a breaking change and as such can even happen with small patch releases.
<details>
<summary>Click here if compiling fails.</summary>
As time has passed, some of Xilem Core's dependencies could have released versions with a higher Rust requirement.
If you encounter a compilation issue due to a dependency and don't want to upgrade your Rust toolchain, then you could downgrade the dependency.
```sh
# Use the problematic dependency's name and version
cargo update -p package_name --precise 0.1.1
```
</details>
<!-- We hide these elements when viewing in Rustdoc, because they're not expected to be present in crate level docs -->
<div class="rustdoc-hidden">