build.yml

name: Build
on:
  pull_request:
    paths-ignore:
      - "docs/**"
  push:
    paths-ignore:
      - "docs/**"
    branches:
      - 'v*.*.*-celestia'
jobs:
  # As per https://github.com/informalsystems/tendermint-rs/issues/1014
  generated-protos-compile:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable

      - name: Install protoc
        run: |
          curl -Lo /tmp/protoc.zip https://github.com/protocolbuffers/protobuf/releases/download/v21.4/protoc-21.4-linux-x86_64.zip
          unzip /tmp/protoc.zip -d ${HOME}/.local
          echo "PROTOC=${HOME}/.local/bin/protoc" >> $GITHUB_ENV
          export PATH="${PATH}:${HOME}/.local/bin"

      - name: Install buf
        run: |
          curl -sSL https://github.com/bufbuild/buf/releases/download/v1.15.1/buf-Linux-x86_64 \
            -o /usr/local/bin/buf
          chmod +x /usr/local/bin/buf

      - name: Regenerate proto definitions
        working-directory: ./tools/proto-compiler/
        run: cargo run

      - name: Ensure that generated proto builds
        run: cargo build