msrv.yml

name: Check MSRV

on:
  pull_request:
    paths:
      - "**/Cargo.toml"
      - "**/Cargo.lock"
      - '**.yml'
  push:
    branches:
      - main
    paths:
      - "**/Cargo.toml"
      - "**/Cargo.lock"
      - '**.yml'
  schedule:
    - cron: "0 0 * * 0"
  merge_group:
    types: [checks_requested]

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:
  msrv:
    # Only run if the commit doesn't come from a merged PR, we assume CI is running in the PR as well
    # so we don't want to have runs double up
    if: github.event.pull_request.merged == false
    name: Check MSRV
    runs-on: ubuntu-latest
    strategy:
      matrix:
        crate: [rustic_core, rustic_backend]
    steps:
      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
      - name: Install cargo-hack
        uses: taiki-e/install-action@d5ead4fdbf0cb2a037f276e7dfb78bbb9dd0ab8c # v2
        with:
          tool: cargo-hack

      - name: Run Cargo Hack
        run: cargo hack check --rust-version -p ${{ matrix.crate }}

  result:
    # Only run if the commit doesn't come from a merged PR, we assume CI is running in the PR as well
    # so we don't want to have runs double up
    if: github.event.pull_request.merged == false
    name: Result (MSRV)
    runs-on: ubuntu-latest
    needs: msrv
    steps:
      - name: Mark the job as successful
        run: exit 0
        if: success()
      - name: Mark the job as unsuccessful
        run: exit 1
        if: "!success()"