CI: fighting with Poetry PATH on Windows

Disabling the Windows CI for now because Poetry has issues:

python-poetry/poetry#7158

.github/workflows/ci-linux.yml

@@ -11,10 +11,10 @@ jobs:
         python-version: ["3.7", "3.8", "3.9", "3.10"]
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
 
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v4
       with:
         python-version: ${{ matrix.python-version }}
 

.github/workflows/ci-mac.yml

@@ -11,10 +11,10 @@ jobs:
         python-version: ["3.7", "3.8", "3.9", "3.10"]
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
 
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v4
       with:
         python-version: ${{ matrix.python-version }}
 

.github/workflows/ci-windows.yml

@@ -1,23 +1,35 @@
 name: "FileCheck.py on Windows"
 
-on: [pull_request]
+# Disabling building on Windows for now.
+on:
+  push:
+    branches: [ "nonsense-branch" ]
+#  pull_request:
+#    branches: [ "**" ]
 
 jobs:
   build:
     runs-on: windows-latest
 
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10"]
+        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
 
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v4
       with:
         python-version: ${{ matrix.python-version }}
 
+    - name: "Print Debug info"
+      run: |
+        python --version
+        echo $env:USERPROFILE
+        echo $env:PATH
+        echo "$PWD"
+
     - name: Upgrade pip
       run: |
         python -m pip install --upgrade pip
@@ -28,24 +40,24 @@ jobs:
 
     - name: "Poetry: add to %PATH%"
       run: |
-        echo "%APPDATA%\pypoetry" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
-
-    - name: "Print Debug info"
-      run: |
-        echo $env:USERPROFILE
-        echo $env:PATH
-        echo "$PWD"
+        # Either of these should work.
+        echo "$env:APPDATA\pypoetry" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
+        echo "$env:APPDATA\Python\Scripts" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
 
     - name: "Poetry: print version"
       run: |
         poetry --version
 
     - name: "Poetry: configure settings"
       run: |
+        # https://github.com/python-poetry/poetry/issues/6098
+        poetry config virtualenvs.create true
         poetry config virtualenvs.in-project true
+        poetry config virtualenvs.prefer-active-python
 
     - name: "Poetry: Install dependencies"
       run: |
+        poetry run python --version
         poetry install
 
     - name: Run tests

pyproject.toml

@@ -12,7 +12,7 @@ black = ">=21.9b0"
 bump2version = ">=0.5.11"
 coverage = ">=5.4"
 flake8 = ">=3.9.2"
-invoke = ">=1.3.0"
+invoke = ">=1.4.1"
 lit = ">=0.9"
 pylint = ">=2.12.2"
 pytest = ">=6.2.2"

tasks.py

@@ -3,8 +3,15 @@
 import re
 from typing import Optional
 
-import invoke
-from invoke import task
+# Ugly but works:
+# https://github.com/pyinvoke/invoke/issues/833#issuecomment-1293148106
+import inspect
+
+if not hasattr(inspect, "getargspec"):
+    inspect.getargspec = inspect.getfullargspec
+
+from invoke import task  # pylint: disable=wrong-import-position
+import invoke  # pylint: disable=wrong-import-position
 
 FILECHECK_LLVM_8_EXEC = "FileCheck-8.0.1"
 FILECHECK_LLVM_9_EXEC = "FileCheck-9.0.1"