Files
sunnypilot/.github/workflows/sunnypilot-build-model.yaml
James Vecellio-Grant dd074cb6ef ci: efficient model building (#1456)
* new new

* Simplify model removal

* use a var
2025-11-10 07:50:43 -08:00

222 lines
8.3 KiB
YAML

name: Build Model from Upstream
env:
BUILD_DIR: "/data/openpilot"
OUTPUT_DIR: ${{ github.workspace }}/output
SCONS_CACHE_DIR: ${{ github.workspace }}/release/ci/scons_cache
UPSTREAM_REPO: "commaai/openpilot"
TINYGRAD_PATH: ${{ github.workspace }}/tinygrad_repo
MODELS_DIR: ${{ github.workspace }}/selfdrive/modeld/models
on:
workflow_call:
inputs:
upstream_branch:
description: 'Upstream branch to build from'
required: true
default: 'master'
type: string
custom_name:
description: 'Custom name for the model (no date, only name)'
required: false
type: string
is_20hz:
description: 'Is this a 20Hz model'
required: false
type: boolean
default: true
artifact_suffix:
description: 'Suffix for artifact name'
required: false
type: string
default: ''
workflow_dispatch:
inputs:
upstream_branch:
description: 'Upstream branch to build from'
required: true
default: 'master'
type: string
custom_name:
description: 'Custom name for the model (no date, only name)'
required: false
type: string
is_20hz:
description: 'Is this a 20Hz model'
required: false
type: boolean
default: true
run-name: Build model [${{ inputs.custom_name || inputs.upstream_branch }}] from ref [${{ inputs.upstream_branch }}]
jobs:
get_model:
runs-on: ubuntu-latest
env:
REF: ${{ inputs.upstream_branch }}
outputs:
model_date: ${{ steps.commit-date.outputs.model_date }}
steps:
# Note: To allow dynamic models from both openpilot and sunnypilot (merges/mashups), we try commaai as default,
# and fallback to sunnypilot if the ref checkout fails.
- name: Checkout commaai/openpilot
id: checkout_upstream
continue-on-error: true
uses: actions/checkout@v4
with:
repository: commaai/openpilot
ref: ${{ inputs.upstream_branch }}
submodules: recursive
path: openpilot
- name: Fallback to sunnypilot/sunnypilot
if: steps.checkout_upstream.outcome == 'failure'
uses: actions/checkout@v4
with:
repository: sunnypilot/sunnypilot
ref: ${{ inputs.upstream_branch }}
submodules: recursive
path: openpilot
- name: Get commit date
id: commit-date
run: |
cd ${{ github.workspace }}/openpilot
commit_date=$(git log -1 --format=%cd --date=format:'%B %d, %Y')
echo "model_date=${commit_date}" >> $GITHUB_OUTPUT
cat $GITHUB_OUTPUT
- run: |
cd ${{ github.workspace }}/openpilot
git lfs pull
- name: 'Upload Artifact'
uses: actions/upload-artifact@v4
with:
name: models-${{ env.REF }}${{ inputs.artifact_suffix }}
path: ${{ github.workspace }}/openpilot/selfdrive/modeld/models/*.onnx
build_model:
runs-on: [self-hosted, tici]
needs: get_model
env:
MODEL_NAME: ${{ inputs.custom_name || inputs.upstream_branch }} (${{ needs.get_model.outputs.model_date }})
REF: ${{ inputs.upstream_branch }}
steps:
- uses: actions/checkout@v4
with:
submodules: recursive
- run: git lfs pull
- name: Cache SCons
uses: actions/cache@v4
with:
path: ${{env.SCONS_CACHE_DIR}}
key: scons-${{ runner.os }}-${{ runner.arch }}-${{ github.head_ref || github.ref_name }}-model-${{ github.sha }}
# Note: GitHub Actions enforces cache isolation between different build sources (PR builds, workflow dispatches, etc.)
# for security. Only caches from the default branch are shared across all builds. This is by design and cannot be overridden.
restore-keys: |
scons-${{ runner.os }}-${{ runner.arch }}-${{ github.head_ref || github.ref_name }}-model
scons-${{ runner.os }}-${{ runner.arch }}-${{ github.head_ref || github.ref_name }}
scons-${{ runner.os }}-${{ runner.arch }}-${{ env.MASTER_NEW_BRANCH }}-model
scons-${{ runner.os }}-${{ runner.arch }}-${{ env.MASTER_BRANCH }}-model
scons-${{ runner.os }}-${{ runner.arch }}-${{ env.MASTER_NEW_BRANCH }}
scons-${{ runner.os }}-${{ runner.arch }}-${{ env.MASTER_BRANCH }}
scons-${{ runner.os }}-${{ runner.arch }}
- name: Set environment variables
id: set-env
run: |
# Set up common environment
source /etc/profile;
export UV_PROJECT_ENVIRONMENT=${HOME}/venv
export VIRTUAL_ENV=$UV_PROJECT_ENVIRONMENT
printenv >> $GITHUB_ENV
if [[ "${{ runner.debug }}" == "1" ]]; then
cat $GITHUB_OUTPUT
fi
- name: Setup build environment
run: |
mkdir -p "${BUILD_DIR}/"
sudo find $BUILD_DIR/ -mindepth 1 -delete
echo "Starting build stage..."
echo "BUILD_DIR: ${BUILD_DIR}"
echo "CI_DIR: ${CI_DIR}"
echo "VERSION: ${{ steps.set-env.outputs.version }}"
echo "UV_PROJECT_ENVIRONMENT: ${UV_PROJECT_ENVIRONMENT}"
echo "VIRTUAL_ENV: ${VIRTUAL_ENV}"
echo "-------"
if [[ "${{ runner.debug }}" == "1" ]]; then
printenv
fi
PYTHONPATH=$PYTHONPATH:${{ github.workspace }}/ ${{ github.workspace }}/scripts/manage-powersave.py --disable
rm -rf ${{ env.MODELS_DIR }}/*.onnx
- name: Download model artifacts
uses: actions/download-artifact@v4
with:
name: models-${{ env.REF }}${{ inputs.artifact_suffix }}
path: ${{ github.workspace }}/selfdrive/modeld/models
- run: |
rm -f ${{ github.workspace }}/selfdrive/modeld/models/{dmonitoring_model,big_driving_policy,big_driving_vision}.onnx
- name: Build Model
run: |
source /etc/profile
export UV_PROJECT_ENVIRONMENT=${HOME}/venv
export VIRTUAL_ENV=$UV_PROJECT_ENVIRONMENT
export PYTHONPATH="${PYTHONPATH}:${{ env.TINYGRAD_PATH }}"
# Loop through all .onnx files
find "${{ env.MODELS_DIR }}" -maxdepth 1 -name '*.onnx' | while IFS= read -r onnx_file; do
base_name=$(basename "$onnx_file" .onnx)
output_file="${{ env.MODELS_DIR }}/${base_name}_tinygrad.pkl"
echo "Compiling: $onnx_file -> $output_file"
QCOM=1 python3 "${{ env.TINYGRAD_PATH }}/examples/openpilot/compile3.py" "$onnx_file" "$output_file"
QCOM=1 python3 "${{ env.MODELS_DIR }}/../get_model_metadata.py" "$onnx_file" || true
done
- name: Prepare Output
run: |
sudo rm -rf ${{ env.OUTPUT_DIR }}
mkdir -p ${{ env.OUTPUT_DIR }}
# Copy the model files
rsync -avm \
--include='*.dlc' \
--include='*.thneed' \
--include='*.pkl' \
--include='*.onnx' \
--exclude='*' \
--delete-excluded \
--chown=comma:comma \
${{ env.MODELS_DIR }}/ ${{ env.OUTPUT_DIR }}/
python3 "${{ github.workspace }}/release/ci/model_generator.py" \
--model-dir "${{ env.MODELS_DIR }}" \
--output-dir "${{ env.OUTPUT_DIR }}" \
--custom-name "${{ env.MODEL_NAME }}" \
--upstream-branch "${{ inputs.upstream_branch }}" \
${{ inputs.is_20hz && '--is-20hz' || '' }}
- name: Write artifact name to file
run: echo "model-${{ env.MODEL_NAME }}${{ inputs.artifact_suffix }}-${{ github.run_number }}" > ${{ env.OUTPUT_DIR }}/artifact_name.txt
- name: Upload Build Artifacts
id: upload-artifact
uses: actions/upload-artifact@v4
with:
name: model-${{ env.MODEL_NAME }}${{ inputs.artifact_suffix }}-${{ github.run_number }}
path: ${{ env.OUTPUT_DIR }}
- name: Upload artifact name file
uses: actions/upload-artifact@v4
with:
name: artifact-name-${{ inputs.custom_name || inputs.upstream_branch }}
path: ${{ env.OUTPUT_DIR }}/artifact_name.txt
- name: Re-enable powersave
if: always()
run: |
PYTHONPATH=$PYTHONPATH:${{ github.workspace }}/ ${{ github.workspace }}/scripts/manage-powersave.py --enable