Update CI workflow

.github/workflows/ci.yml

@@ -4,8 +4,13 @@
 
 name: CI
 on:
-- pull_request
-- push
+ push:
+ branches:
+ - master
+ pull_request_target:
+ types: [ opened, edited, synchronize ]
+ branches:
+ - master
 jobs:
  tests:
  name: Add-on testing
@@ -32,11 +37,17 @@ jobs:
  steps:
  - name: Check out ${{ github.sha }} from repository ${{ github.repository }}
  uses: actions/checkout@v4
+ - name: Ignore certificate verification on Python 3.5
+ shell: bash
+ run: >
+ # INSECURE!! But it should be OK for CI tests.
+ echo 'PIP_TRUSTED_HOST=pypi.python.org pypi.org
+ files.pythonhosted.org' >>$GITHUB_ENV
  - name: Setup PYTHONPATH (windows)
  if: contains(matrix.os, 'windows')
  run: echo "PYTHONPATH=${env:PYTHONPATH};${env:GITHUB_WORKSPACE};${env:GITHUB_WORKSPACE}\resources\lib;${env:GITHUB_WORKSPACE}\tests" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf-8 -Append
- - name: Set up Python ${{ matrix.python-version }}
- uses: MatteoH2O1999/setup-python@v3
+ - name: 'Set up Python ${{ matrix.python-version }}'
+ uses: actions/setup-python@v5
  with:
  python-version: ${{ matrix.python-version }}
  - name: Install dependencies (linux)