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Jose Storopoli
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ci: pin stable in semver-checks and updates weekly
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‎.github/workflows/cron-weekly-update-stable.yml‎

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name: Update Stable rustc
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on:
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schedule:
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- cron: "0 0 * * 5" # runs every Friday at 00:00 (generally rust releases on Thursday)
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workflow_dispatch: # allows manual triggering
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jobs:
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format:
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name: Update stable rustc
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v4
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- uses: dtolnay/rust-toolchain@stable
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- name: Update semver-checks.yml to use latest stable
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run: |
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set -x
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# Extract the version of the compiler dtolnay/rust-toolchain gives us.
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STABLE_VERSION=$(rustc --version | sed -ne 's/^rustc //p' | cut -d ' ' -f1)
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# Update the stable version in the reference file.
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echo "${STABLE_VERSION}" > ./.github/workflows/stable-version
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echo "stable_version=${STABLE_VERSION}" >> $GITHUB_ENV
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# If somehow the stable version has not changed. In this case don't make an empty PR.
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if ! git diff --exit-code > /dev/null; then
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echo "Updated stable. Opening PR."
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echo "changes_made=true" >> $GITHUB_ENV
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else
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echo "Attempted to update stable but the latest-stable date did not change. Not opening any PR."
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echo "changes_made=false" >> $GITHUB_ENV
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fi
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- name: Create Pull Request
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if: env.changes_made == 'true'
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uses: peter-evans/create-pull-request@v6
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with:
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token: ${{ secrets.APOELSTRA_CREATE_PR_TOKEN }}
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author: Update Stable Rustc Bot <bot@example.com>
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committer: Update Stable Rustc Bot <bot@example.com>
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title: Automated weekly update to rustc stable (to ${{ env.stable_version }})
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body: |
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Automated update to Github CI workflow `semver-checks.yml` by [create-pull-request](https://github.com/peter-evans/create-pull-request) GitHub action
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commit-message: Automated update to Github CI to rustc stable-${{ env.stable_version }}
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branch: create-pull-request/weekly-stable-update

‎.github/workflows/semver-checks.yml‎

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jobs:
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PR:
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name: PR Semver - nightly toolchain
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name: PR Semver - stable toolchain
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runs-on: ubuntu-latest
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strategy:
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fail-fast: false
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fetch-depth: 0 # we need full history for cargo semver-checks
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- name: "Install Rustup"
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uses: dtolnay/rust-toolchain@stable
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- name: "Select stable-version"
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run: |
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rustup default $(cat ./.github/workflows/stable-version)
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- name: "Install cargo-binstall"
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uses: cargo-bins/cargo-binstall@main
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- name: "Binstall cargo-semver-checks"
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uses: actions/checkout@v4
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- name: "Install Rustup"
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uses: dtolnay/rust-toolchain@stable
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- name: "Select stable-version"
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run: |
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rustup default $(cat ./.github/workflows/stable-version)
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- name: "Install cargo-binstall"
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uses: cargo-bins/cargo-binstall@main
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- name: "Binstall cargo-semver-checks"

‎.github/workflows/stable-version‎

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1.79.0

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