langflow/.github/workflows/python_test.yml
Gabriel Luiz Freitas Almeida 93e0ffb05e
ci: allow specifying python versions and limit ci to 3.10 only (#3388)
* ci(python-test): Add ability to specify Python versions to test.

* ci: Specify Python version 3.10 for backend tests.

* build: Require python-versions input in workflow file.
2024-08-16 11:28:35 -07:00

110 lines
4.1 KiB
YAML

name: Python tests
on:
workflow_call:
inputs:
python-versions:
description: "(Optional) Python versions to test"
required: true
type: string
default: "['3.10', '3.11', '3.12']"
workflow_dispatch:
inputs:
branch:
description: "(Optional) Branch to checkout"
required: false
type: string
env:
POETRY_VERSION: "1.8.2"
NODE_VERSION: "21"
jobs:
build:
name: Unit Tests - Python ${{ matrix.python-version }} - Group ${{ matrix.group }}
runs-on: ubuntu-latest
strategy:
matrix:
python-version: ${{ fromJson(inputs.python-versions) }}
splitCount: [5]
group: [1, 2, 3, 4, 5]
env:
OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
steps:
- uses: actions/checkout@v4
with:
ref: ${{ inputs.branch || github.ref }}
- name: Setup Node.js
uses: actions/setup-node@v4
id: setup-node
with:
node-version: ${{ env.NODE_VERSION }}
- name: Set up Python ${{ matrix.python-version }} + Poetry ${{ env.POETRY_VERSION }}
uses: "./.github/actions/poetry_caching"
with:
python-version: ${{ matrix.python-version }}
poetry-version: ${{ env.POETRY_VERSION }}
cache-key: ${{ runner.os }}-poetry-${{ env.POETRY_VERSION }}-${{ hashFiles('**/poetry.lock') }}
- name: Install Python dependencies
run: |
poetry env use ${{ matrix.python-version }}
poetry install
- name: Run unit tests
uses: nick-fields/retry@v3
with:
timeout_minutes: 12
max_attempts: 2
command: make unit_tests async=false args="--splits ${{ matrix.splitCount }} --group ${{ matrix.group }}"
test-cli:
name: Test CLI - Python ${{ matrix.python-version }}
runs-on: ubuntu-latest
strategy:
matrix:
python-version: ${{ fromJson(inputs.python-versions) }}
steps:
- uses: actions/checkout@v4
- name: Set up Python ${{ matrix.python-version }} + Poetry ${{ env.POETRY_VERSION }}
uses: "./.github/actions/poetry_caching"
with:
python-version: ${{ matrix.python-version }}
poetry-version: ${{ env.POETRY_VERSION }}
cache-key: ${{ runner.os }}-poetry-${{ env.POETRY_VERSION }}-${{ hashFiles('**/poetry.lock') }}
- name: Check Version
id: check-version
run: |
version=$(cd src/backend/base && poetry version --short)
last_released_version=$(curl -s "https://pypi.org/pypi/langflow-base/json" | jq -r '.releases | keys | .[]' | sort -V | tail -n 1)
if [ "$version" != "$last_released_version" ]; then
echo "Version $version has not been released yet. Skipping the rest of the job."
echo skipped=true >> $GITHUB_OUTPUT
exit 0
else
echo version=$version >> $GITHUB_OUTPUT
echo skipped=false >> $GITHUB_OUTPUT
fi
- name: Build wheel
if: steps.check-version.outputs.skipped == 'false'
run: |
poetry env use ${{ matrix.python-version }}
make build main=true
- name: Install wheel
if: steps.check-version.outputs.skipped == 'false'
run: |
python -m pip install dist/*.whl
- name: Test CLI
if: steps.check-version.outputs.skipped == 'false'
run: |
python -m langflow run --host 127.0.0.1 --port 7860 --backend-only &
SERVER_PID=$!
# Wait for the server to start
timeout 120 bash -c 'until curl -f http://127.0.0.1:7860/api/v1/auto_login; do sleep 5; done' || (echo "Server did not start in time" && kill $SERVER_PID && exit 1)
# Terminate the server
kill $SERVER_PID || (echo "Failed to terminate the server" && exit 1)
sleep 10 # give the server some time to terminate
# Check if the server is still running
if kill -0 $SERVER_PID 2>/dev/null; then
echo "Failed to terminate the server"
exit 1
else
echo "Server terminated successfully"
fi