Update various GitHub runners versions and Python versions on CI

A bunch of the old ones are no longer available, so we are just going to
skip them. If people are still running old versions of Ubuntu with old
versions of Python, there isn't much to do.

Mostly the old versions are relevant on Windows and macOS.

.github/workflows/ci.yml

@@ -8,7 +8,7 @@ jobs:
  strategy:
  matrix:
  python:
- - '3.9'
+ - '3.11'
  # - 'pypy-3.7-v7.3.5'
  arch:
  - 'x86'
@@ -62,12 +62,12 @@ jobs:
  run: python run.py ci-driver winlegacy
 
  build-mac:
- name: Python ${{ matrix.python }} on macos-12
- runs-on: macos-12
+ name: Python ${{ matrix.python }} on macos-13
+ runs-on: macos-13
  strategy:
  matrix:
  python:
- - '3.9'
+ - '3.11'
  steps:
  - uses: actions/checkout@master
  - uses: actions/setup-python@v2
@@ -86,13 +86,13 @@ jobs:
  run: python run.py ci-driver cffi openssl
 
  build-mac-legacy:
- name: Python ${{ matrix.python }} on macos-10.15
- runs-on: macos-10.15
+ name: Python ${{ matrix.python }} on macos-11
+ runs-on: macos-11
  strategy:
  matrix:
  python:
- - '2.7'
- - '3.9'
+ - '3.7'
+ - '3.11'
  steps:
  - uses: actions/checkout@master
  - uses: actions/setup-python@v2
@@ -111,12 +111,13 @@ jobs:
  run: python run.py ci-driver cffi openssl
 
  build-mac-old:
- name: Python ${{ matrix.python }} on macos-10.15
- runs-on: macos-10.15
+ name: Python ${{ matrix.python }} on macos-11
+ runs-on: macos-11
  strategy:
  matrix:
  python:
  - '2.6'
+ - '2.7'
  - '3.3'
  steps:
  - uses: actions/checkout@master
@@ -126,7 +127,7 @@ jobs:
  uses: actions/cache@v2
  with:
  path: ~/.pyenv
- key: macos-10.15-${{ matrix.python }}-pyenv
+ key: macos-11-${{ matrix.python }}-pyenv
 
  - name: Install Python ${{ matrix.python }}
  run: python run.py pyenv-install ${{ matrix.python }} >> $GITHUB_PATH
@@ -143,13 +144,13 @@ jobs:
  run: python run.py ci-driver cffi openssl
 
  build-mac-openssl3:
- name: Python ${{ matrix.python }} on macos-10.15 with OpenSSL 3.0
- runs-on: macos-10.15
+ name: Python ${{ matrix.python }} on macos-11 with OpenSSL 3.0
+ runs-on: macos-11
  strategy:
  matrix:
  python:
  - '3.6'
- - '3.10'
+ - '3.11'
  steps:
  - uses: actions/checkout@master
  - uses: actions/setup-python@v2
@@ -171,10 +172,9 @@ jobs:
  strategy:
  matrix:
  python:
- - '2.7'
- - '3.6'
  - '3.9'
  - '3.10'
+ - '3.11'
  - 'pypy-3.7-v7.3.5'
  steps:
  - uses: actions/checkout@master
@@ -224,9 +224,8 @@ jobs:
  strategy:
  matrix:
  python:
- - '2.6'
- - '3.2'
- - '3.3'
+ - '3.6'
+ - '3.7'
  steps:
  - uses: actions/checkout@master
  - name: Setup deadsnakes/ppa

dev/pyenv-install.py

@@ -34,7 +34,7 @@ def run(version=None):
  if sys.platform == 'win32':
  raise ValueError('pyenv-install is not designed for Windows')
 
- if version not in set(['2.6', '3.3']):
+ if version not in set(['2.6', '2.7', '3.3']):
  raise ValueError('Invalid version: %r' % version)
 
  python_path = os.path.expanduser('~/.pyenv/versions/%s/bin' % version)