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Nightly Rust CI

Nightly Rust CI #487

# We should abstract yml code in this file and the normal Rust CI,
# - see https://docs.github.com/en/actions/using-workflows/reusing-workflows
on:
workflow_dispatch:
schedule:
- cron: "22 22 * * *" # run daily at 22:22 UTC
name: Nightly Rust CI
permissions:
actions: write
# Used by clippy action to report lint errors.
checks: write
contents: read
env:
# See https://matklad.github.io/2021/09/04/fast-rust-builds.html#CI-Workflow.
# Speeds up CI builds, which won't have previous results anyway.
CARGO_INCREMENTAL: 0
jobs:
rust_check:
name: Nightly Rust Check
runs-on: ubuntu-latest
steps:
- name: Checkout sources
uses: actions/checkout@v3
# TODO: Cache the toolchain?
- name: Nightly Install nightly toolchain
id: toolchain
uses: actions-rs/toolchain@v1
with:
profile: minimal
toolchain: nightly
default: true
override: true
components: clippy
- uses: awalsh128/cache-apt-pkgs-action@latest
with:
packages: protobuf-compiler lld
version: 1.0
# For caching, we use a special `rust-cache` action, which ensures we
# cache based on the architecture, and also deletes stuff that shouldn't
# be put in the cache (such as the toolchain).
#
# See
# https://matklad.github.io/2021/09/04/fast-rust-builds.html#CI-Caching.
#
# This currently saves the cache on each branch. This may exceed GitHub's
# cache size limit. If we start hitting that, we could choose to only
# cache the `main` branch, which would provide caching for cases where the
# dependencies of crates haven't changed. See
# https://github.com/Swatinem/rust-cache/issues/95.
- name: Nightly Cache Rust Dependencies
uses: Swatinem/rust-cache@v2
with:
# Cache the rocksdb crate. https://github.com/MystenLabs/sui/pull/1164
cache-directories: "~/.cargo/registry/src/**/librocksdb-sys-*"
- name: Nightly Run cargo check
uses: actions-rs/cargo@v1
with:
command: check
- name: Nightly Cargo Test (Compile)
uses: actions-rs/cargo@v1
with:
command: test
args: --no-run --locked
- name: Nightly Cargo Test (Run)
uses: actions-rs/cargo@v1
with:
command: test
args: -- --nocapture --quiet
- name: Nightly Cargo Build
uses: actions-rs/cargo@v1
with:
command: build
- name: Nightly Cargo Clippy
uses: actions-rs/clippy-check@v1
with:
token: ${{ secrets.GITHUB_TOKEN }}
# The `lib.rs` or `bin.rs` files for each create *should* specify the same
# flags to ensure vscode, etc. reports warnings. But, specifying them in the
# CI protects against cases where we forgot to do that.
args: >
-- -Dwarnings -Drust-2018-idioms -Dnonstandard-style -Dfuture-incompatible
-Dclippy::mod_module_files
-Dclippy::print-stdout
-Dclippy::print-stderr
-Dclippy::undocumented-unsafe-blocks
rust_format:
name: Nightly Rust Format
runs-on: ubuntu-latest
steps:
- name: Nightly Checkout sources
uses: actions/checkout@v3
- name: Nightly Install stable toolchain
id: toolchain
uses: actions-rs/toolchain@v1
with:
profile: minimal
toolchain: nightly
override: true
default: true
components: rustfmt
- name: Nightly Run cargo fmt
uses: actions-rs/cargo@v1
with:
command: fmt
args: --all -- --check