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vllm-omni/.buildkite/bootstrap-amd-omni.sh
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2026-05-13 20:50:57 +08:00

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#!/bin/bash
# vllm-omni customized version
# Based on: https://github.com/vllm-project/ci-infra/blob/main/buildkite/bootstrap-amd.sh
# Last synced: 2025-12-15
# Modifications: Use local template file instead of downloading from ci-infra
set -euo pipefail
if [[ -z "${RUN_ALL:-}" ]]; then
RUN_ALL=0
fi
if [[ -z "${NIGHTLY:-}" ]]; then
NIGHTLY=0
fi
if [[ -z "${VLLM_CI_BRANCH:-}" ]]; then
VLLM_CI_BRANCH="main"
fi
if [[ -z "${AMD_MIRROR_HW:-}" ]]; then
AMD_MIRROR_HW="amdproduction"
fi
if [[ -z "${DOCS_ONLY_DISABLE:-}" ]]; then
DOCS_ONLY_DISABLE=0
fi
fail_fast() {
DISABLE_LABEL="ci-no-fail-fast"
# If BUILDKITE_PULL_REQUEST != "false", then we check the PR labels using curl and jq
if [ "$BUILDKITE_PULL_REQUEST" != "false" ]; then
PR_LABELS=$(curl -s "https://api.github.com/repos/vllm-project/vllm-omni/pulls/$BUILDKITE_PULL_REQUEST" | jq -r '.labels[].name')
if [[ $PR_LABELS == *"$DISABLE_LABEL"* ]]; then
echo false
else
echo true
fi
else
echo false # not a PR or BUILDKITE_PULL_REQUEST not set
fi
}
check_run_all_label() {
RUN_ALL_LABEL="ready-run-all-tests"
# If BUILDKITE_PULL_REQUEST != "false", then we check the PR labels using curl and jq
if [ "$BUILDKITE_PULL_REQUEST" != "false" ]; then
PR_LABELS=$(curl -s "https://api.github.com/repos/vllm-project/vllm-omni/pulls/$BUILDKITE_PULL_REQUEST" | jq -r '.labels[].name')
if [[ $PR_LABELS == *"$RUN_ALL_LABEL"* ]]; then
echo true
else
echo false
fi
else
echo false # not a PR or BUILDKITE_PULL_REQUEST not set
fi
}
is_docs_only_change() {
local file_path
local has_any=0
while IFS= read -r file_path; do
[[ -z "${file_path}" ]] && continue
has_any=1
if [[ "${file_path}" == docs/* ]]; then
continue
fi
if [[ "${file_path}" == *.md ]]; then
continue
fi
if [[ "${file_path}" == "mkdocs.yml" ]]; then
continue
fi
return 1
done
[[ "${has_any}" -eq 1 ]]
}
resolve_skip_ci() {
local is_pr_build=0
local files
local base_branch base_ref
if [[ "${BUILDKITE_PULL_REQUEST:-false}" != "false" && -n "${BUILDKITE_PULL_REQUEST:-}" ]]; then
is_pr_build=1
fi
if [[ "${is_pr_build}" -eq 1 ]]; then
base_branch="${BUILDKITE_PULL_REQUEST_BASE_BRANCH:-main}"
if ! git rev-parse --verify "origin/${base_branch}" >/dev/null 2>&1; then
echo "resolve_skip_ci: origin/${base_branch} not found locally; trying fetch" >&2
git fetch --depth=200 origin "${base_branch}" >/dev/null 2>&1 || true
fi
base_ref=""
if git rev-parse --verify "origin/${base_branch}" >/dev/null 2>&1; then
base_ref="origin/${base_branch}"
elif git rev-parse --verify "${base_branch}" >/dev/null 2>&1; then
base_ref="${base_branch}"
else
echo "resolve_skip_ci: cannot resolve PR base ${base_branch}; skip-ci=0" >&2
echo -n 0
return 0
fi
if ! files="$(git diff --name-only "${base_ref}...${BUILDKITE_COMMIT}" 2>/dev/null)"; then
echo "resolve_skip_ci: failed to compute PR changed files; skip-ci=0" >&2
echo -n 0
return 0
fi
elif [[ "${BUILDKITE_BRANCH:-}" == "main" ]]; then
if ! git rev-parse --verify "${BUILDKITE_COMMIT}^" >/dev/null 2>&1; then
echo "resolve_skip_ci: commit has no parent on main; skip-ci=0" >&2
echo -n 0
return 0
fi
if ! files="$(git diff --name-only "${BUILDKITE_COMMIT}^..${BUILDKITE_COMMIT}" 2>/dev/null)"; then
echo "resolve_skip_ci: failed to compute main changed files; skip-ci=0" >&2
echo -n 0
return 0
fi
else
echo "resolve_skip_ci: not PR/main build; skip-ci=0" >&2
echo -n 0
return 0
fi
if is_docs_only_change <<< "${files}"; then
echo "resolve_skip_ci: docs-only change detected; skip-ci=1" >&2
echo -n 1
return 0
fi
echo "resolve_skip_ci: non-doc changes detected; skip-ci=0" >&2
echo -n 0
}
if [[ -z "${COV_ENABLED:-}" ]]; then
COV_ENABLED=0
fi
upload_pipeline() {
echo "Uploading pipeline..."
# Install minijinja
ls .buildkite || buildkite-agent annotate --style error 'Please merge upstream main branch for buildkite CI'
curl -sSfL https://github.com/mitsuhiko/minijinja/releases/download/2.3.1/minijinja-cli-installer.sh | sh
source /var/lib/buildkite-agent/.cargo/env
if [[ $BUILDKITE_PIPELINE_SLUG == "fastcheck" ]]; then
AMD_MIRROR_HW="amdtentative"
fi
# Use local template file for vllm-omni
cp .buildkite/test-template-amd-omni.j2 .buildkite/test-template.j2
# (WIP) Use pipeline generator instead of jinja template
if [ -e ".buildkite/pipeline_generator/pipeline_generator.py" ]; then
python -m pip install click pydantic
python .buildkite/pipeline_generator/pipeline_generator.py --run_all=$RUN_ALL --list_file_diff="$LIST_FILE_DIFF" --nightly="$NIGHTLY" --mirror_hw="$AMD_MIRROR_HW"
buildkite-agent pipeline upload .buildkite/pipeline.yaml
exit 0
fi
echo "List file diff: $LIST_FILE_DIFF"
echo "Run all: $RUN_ALL"
echo "Nightly: $NIGHTLY"
echo "AMD Mirror HW: $AMD_MIRROR_HW"
FAIL_FAST=$(fail_fast)
cd .buildkite
# Select test definition file: merge suite for main, ready suite for PRs.
# For debugging, DEBUG_TEST_YAML can override the selection — accepts
# "merge" or "ready" (case-insensitive).
if [[ -n "${DEBUG_TEST_YAML:-}" ]]; then
case "${DEBUG_TEST_YAML,,}" in
merge)
TEST_YAML="test-amd-merge.yml"
;;
ready)
TEST_YAML="test-amd-ready.yaml"
;;
*)
echo "ERROR: DEBUG_TEST_YAML must be 'merge' or 'ready', got '$DEBUG_TEST_YAML'" >&2
exit 1
;;
esac
echo "DEBUG_TEST_YAML override: using $TEST_YAML"
elif [[ $BUILDKITE_BRANCH == "main" ]]; then
TEST_YAML="test-amd-merge.yml"
else
TEST_YAML="test-amd-ready.yaml"
fi
(
set -x
# Output pipeline.yaml with all blank lines removed
minijinja-cli test-template.j2 "$TEST_YAML" \
-D branch="$BUILDKITE_BRANCH" \
-D list_file_diff="$LIST_FILE_DIFF" \
-D run_all="$RUN_ALL" \
-D nightly="$NIGHTLY" \
-D mirror_hw="$AMD_MIRROR_HW" \
-D fail_fast="$FAIL_FAST" \
-D vllm_use_precompiled="$VLLM_USE_PRECOMPILED" \
-D vllm_merge_base_commit="$(git merge-base origin/main HEAD)" \
-D cov_enabled="$COV_ENABLED" \
-D vllm_ci_branch="$VLLM_CI_BRANCH" \
| sed '/^[[:space:]]*$/d' \
> pipeline.yaml
)
cat pipeline.yaml
buildkite-agent artifact upload pipeline.yaml
buildkite-agent pipeline upload pipeline.yaml
exit 0
}
get_diff() {
$(git add .)
echo $(git diff --name-only --diff-filter=ACMDR $(git merge-base origin/main HEAD))
}
get_diff_main() {
$(git add .)
echo $(git diff --name-only --diff-filter=ACMDR HEAD~1)
}
file_diff=$(get_diff)
if [[ $BUILDKITE_BRANCH == "main" ]]; then
file_diff=$(get_diff_main)
fi
# ----------------------------------------------------------------------
# Early exit start: skip pipeline if conditions are met
# ----------------------------------------------------------------------
# Match CUDA Buildkite skip-ci behavior for docs/markdown-only changes.
if [[ "${DOCS_ONLY_DISABLE}" != "1" ]]; then
SKIP_CI="$(resolve_skip_ci)"
if [[ "${SKIP_CI}" == "1" ]]; then
echo "[docs-only] Docs/markdown-only changes detected. Exiting before pipeline upload."
exit 0
fi
fi
# ----------------------------------------------------------------------
# Early exit end
# ----------------------------------------------------------------------
patterns=(
"docker/Dockerfile"
"CMakeLists.txt"
"requirements/common.txt"
"requirements/cuda.txt"
"requirements/build.txt"
"requirements/test.txt"
"setup.py"
"csrc/"
"cmake/"
)
ignore_patterns=(
"docker/Dockerfile."
"csrc/cpu"
"csrc/rocm"
"cmake/hipify.py"
"cmake/cpu_extension.cmake"
)
for file in $file_diff; do
# First check if file matches any pattern
matches_pattern=0
for pattern in "${patterns[@]}"; do
if [[ $file == $pattern* ]] || [[ $file == $pattern ]]; then
matches_pattern=1
break
fi
done
# If file matches pattern, check it's not in ignore patterns
if [[ $matches_pattern -eq 1 ]]; then
matches_ignore=0
for ignore in "${ignore_patterns[@]}"; do
if [[ $file == $ignore* ]] || [[ $file == $ignore ]]; then
matches_ignore=1
break
fi
done
if [[ $matches_ignore -eq 0 ]]; then
RUN_ALL=1
echo "Found changes: $file. Run all tests"
break
fi
fi
done
# Check for ready-run-all-tests label
LABEL_RUN_ALL=$(check_run_all_label)
if [[ $LABEL_RUN_ALL == true ]]; then
RUN_ALL=1
NIGHTLY=1
echo "Found 'ready-run-all-tests' label. Running all tests including optional tests."
fi
# Decide whether to use precompiled wheels
# Relies on existing patterns array as a basis.
if [[ -n "${VLLM_USE_PRECOMPILED:-}" ]]; then
echo "VLLM_USE_PRECOMPILED is already set to: $VLLM_USE_PRECOMPILED"
elif [[ $RUN_ALL -eq 1 ]]; then
export VLLM_USE_PRECOMPILED=0
echo "Detected critical changes, building wheels from source"
else
export VLLM_USE_PRECOMPILED=1
echo "No critical changes, using precompiled wheels"
fi
LIST_FILE_DIFF=$(get_diff | tr ' ' '|')
if [[ $BUILDKITE_BRANCH == "main" ]]; then
LIST_FILE_DIFF=$(get_diff_main | tr ' ' '|')
fi
upload_pipeline