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Examples

Examples #757

Workflow file for this run

name: Examples
on:
pull_request:
types:
- opened
- synchronize
- reopened
- ready_for_review
schedule:
# Run this action daily at 13:00 UTC
- cron: "0 13 * * *"
workflow_dispatch:
inputs:
repository:
description: >
[Optional] Repository name with owner. For example, mlflow/mlflow.
Defaults to the repository that triggered a workflow.
required: false
default: ""
ref:
description: >
[Optional] The branch, tag or SHA to checkout. When checking out the repository that
triggered a workflow, this defaults to the reference or SHA for that event. Otherwise,
uses the default branch.
required: false
default: ""
concurrency:
group: ${{ github.workflow }}-${{ github.event_name }}-${{ github.ref }}
cancel-in-progress: true
defaults:
run:
shell: bash
env:
MLFLOW_HOME: ${{ github.workspace }}
MLFLOW_CONDA_HOME: /usr/share/miniconda
PIP_EXTRA_INDEX_URL: https://download.pytorch.org/whl/cpu
PYTHONFAULTHANDLER: "1"
jobs:
examples:
runs-on: ubuntu-latest
timeout-minutes: 120
permissions:
contents: read
if: github.event_name == 'workflow_dispatch' || (github.event_name == 'schedule' && github.repository == 'mlflow/dev') || (github.event_name == 'pull_request' && github.event.pull_request.draft == false)
strategy:
fail-fast: false
matrix:
group: [1, 2]
include:
- splits: 2
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
repository: ${{ github.event_name == 'schedule' && 'mlflow/mlflow' || github.event.inputs.repository }}
ref: ${{ github.event.inputs.ref }}
- uses: ./.github/actions/free-disk-space
- name: Check diff
id: check-diff
if: github.event_name == 'pull_request'
env:
FORCE_RUN_EXAMPLES: ${{ contains(github.event.pull_request.labels.*.name, 'examples.yml') }}
run: |
REPO="${{ github.repository }}"
PR_NUMBER="${{ github.event.pull_request.number }}"
BASE_REF="${{ github.base_ref }}"
CHANGED_FILES=$(python dev/list_changed_files.py --repository $REPO --pr-num $PR_NUMBER | grep "tests/examples\|examples" || true);
if [ "$FORCE_RUN_EXAMPLES" = "true" ]; then
EXAMPLES_CHANGED="true"
else
EXAMPLES_CHANGED=$([ ! -z "$CHANGED_FILES" ] && echo "true" || echo "false")
fi
echo -e "CHANGED_FILES:\n$CHANGED_FILES"
echo "EXAMPLES_CHANGED: $EXAMPLES_CHANGED"
echo "examples_changed=$EXAMPLES_CHANGED" >> $GITHUB_OUTPUT
- uses: ./.github/actions/setup-python
- uses: ./.github/actions/setup-pyenv
- name: Install dependencies
if: ${{ github.event_name == 'schedule' || github.event_name == 'workflow_dispatch' || steps.check-diff.outputs.examples_changed == 'true' }}
run: |
source ./dev/install-common-deps.sh --ml
pip install fastapi uvicorn tf-keras
sudo apt-get update -y
# Required for the transformers example that uses the Whisper model
sudo apt-get install -y ffmpeg
- name: Run example tests
if: ${{ github.event_name == 'schedule' || github.event_name == 'workflow_dispatch' || steps.check-diff.outputs.examples_changed == 'true' }}
env:
SPARK_LOCAL_IP: localhost
run: |
pytest --splits=${{ matrix.splits }} --group=${{ matrix.group }} --serve-wheel tests/examples --durations=30
- name: Remove conda environments
run: |
./dev/remove-conda-envs.sh
- name: Show disk usage
run: |
df -h
docker:
runs-on: ubuntu-latest
timeout-minutes: 120
permissions:
contents: read
if: github.event_name == 'workflow_dispatch' || (github.event_name == 'schedule' && github.repository == 'mlflow/dev') || (github.event_name == 'pull_request' && github.event.pull_request.draft == false)
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
repository: ${{ github.event_name == 'schedule' && 'mlflow/mlflow' || github.event.inputs.repository }}
ref: ${{ github.event.inputs.ref }}
- name: Check diff
id: check-diff
if: github.event_name == 'pull_request'
run: |
REPO="${{ github.repository }}"
PR_NUMBER="${{ github.event.pull_request.number }}"
CHANGED_FILES=$(python dev/list_changed_files.py --repository $REPO --pr-num $PR_NUMBER | grep "Dockerfile\|\.dockerignore" || true);
DOCKER_CHANGED=$([[ ! -z "$CHANGED_FILES" ]] && echo "true" || echo "false")
echo -e "CHANGED_FILES:\nCHANGED_FILES"
echo "DOCKER_CHANGED: $DOCKER_CHANGED"
echo "docker_changed=$DOCKER_CHANGED" >> $GITHUB_OUTPUT
- name: Run docker tests
if: ${{ github.event_name == 'schedule' || github.event_name == 'workflow_dispatch' || steps.check-diff.outputs.docker_changed == 'true' }}
run: |
docker build -t mlflow_test_build . && docker images | grep mlflow_test_build
- name: Show disk usage
run: |
df -h