#!/usr/bin/env bash
#===----------------------------------------------------------------------===##
#
# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
# See https://llvm.org/LICENSE.txt for license information.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
#
#===----------------------------------------------------------------------===##

#
# This file generates a Buildkite pipeline that triggers the various CI jobs for
# the LLVM project on scheduled builds.
#
# See https://buildkite.com/docs/agent/v3/cli-pipeline#pipeline-format.
#

set -eu
set -o pipefail

# Filter rules for generic windows tests
: ${WINDOWS_AGENTS:='{"queue": "windows"}'}
# Filter rules for generic linux tests
: ${LINUX_AGENTS:='{"queue": "linux"}'}
# Set by buildkite
: ${BUILDKITE_MESSAGE:=}
: ${BUILDKITE_COMMIT:=}
: ${BUILDKITE_BRANCH:=}

cat <<EOF
steps:
  - trigger: "libcxx-ci"
    build:
      message: "${BUILDKITE_MESSAGE}"
      commit: "${BUILDKITE_COMMIT}"
      branch: "${BUILDKITE_BRANCH}"

  - trigger: "clang-ci"
    build:
      message: "${BUILDKITE_MESSAGE}"
      commit: "${BUILDKITE_COMMIT}"
      branch: "${BUILDKITE_BRANCH}"

  - label: ':linux: Linux x64'
    artifact_paths:
    - 'artifacts/**/*'
    - '*_result.json'
    - 'build/test-results.xml'
    agents: ${LINUX_AGENTS}
    retry:
      automatic:
        - exit_status: -1  # Agent was lost
          limit: 2
        - exit_status: 255 # Forced agent shutdown
          limit: 2
    timeout_in_minutes: 120
    env:
      CC: 'clang'
      CXX: 'clang++'
    commands:
    - ./.ci/monolithic-linux.sh "bolt;clang;clang-tools-extra;compiler-rt;flang;libc;libclc;lld;llvm;mlir;polly;pstl" "check-all"

  - label: ':windows: Windows x64'
    artifact_paths:
    - 'artifacts/**/*'
    - '*_result.json'
    - 'build/test-results.xml'
    agents: ${WINDOWS_AGENTS}
    retry:
      automatic:
        - exit_status: -1  # Agent was lost
          limit: 2
        - exit_status: 255 # Forced agent shutdown
          limit: 2
    timeout_in_minutes: 150
    env:
      CC: 'cl'
      CXX: 'cl'
      LD: 'link'
    commands:
    - C:\\BuildTools\\Common7\\Tools\\VsDevCmd.bat -arch=amd64 -host_arch=amd64
    - bash .ci/monolithic-windows.sh "clang;clang-tools-extra;flang;libclc;lld;llvm;mlir;polly;pstl" "check-all"