chore: simpler tox.ini, declare dev deps in pyproject.toml

pyproject.toml

@@ -34,8 +34,17 @@ dependencies = [
     "hvac",
     "packaging",
     "typing-extensions>=4.5.0",
-    "backports.strenum>=1.3.1",
+    'backports.strenum>=1.3.1; python_version < "3.11"',
 ]
+[project.optional-dependencies]
+dev = [
+        "typing-inspect",
+        "pytest",
+        "pytest-asyncio",
+        "Twine",
+        "setuptools",  # ?
+        "pylxd",
+    ]
 
 [project.urls]
 "Homepage" = "https://juju.is/docs/sdk"

setup.py

@@ -32,8 +32,18 @@
         "hvac",
         "packaging",
         "typing-extensions>=4.5.0",
-        "backports.strenum",
+        'backports.strenum>=1.3.1; python_version < "3.11"',
     ],
+    extras_require={
+        "dev": [
+            "typing-inspect",
+            "pytest",
+            "pytest-asyncio",
+            "Twine",
+            "setuptools",  # ?
+            "pylxd",
+        ]
+    },
     include_package_data=True,
     maintainer="Juju Ecosystem Engineering",
     maintainer_email="[email protected]",

tox.ini

@@ -9,31 +9,15 @@ envlist = py3,py38,py39,py310,py311,docs
 skipsdist=True
 
 [testenv]
-usedevelop=True
-commands =
-    pip install urllib3<2
-    pip install pylxd
-    pytest --tb native -s -k 'not integration' -m 'not serial' {posargs}
+use_develop = True
+# This should work, but doesn't. Hence the deps= below
+# extras = dev
+deps =
+    .[dev]
 passenv =
     HOME
     TEST_AGENTS
     LXD_DIR
-# FIXME would it be easier to `pip install -e .`?
-deps =
-    macaroonbakery
-    toposort
-    typing-inspect
-    paramiko
-    ipdb
-    pytest
-    pytest-asyncio
-    Twine
-    websockets<14.0
-    kubernetes<31.0.0
-    hvac
-    packaging
-    setuptools
-    backports.strenum
 
 [testenv:docs]
 deps =
@@ -47,8 +31,6 @@ commands =
 [testenv:integration]
 envdir = {toxworkdir}/py3
 commands =
-    pip install urllib3<2
-    pip install pylxd
     pytest \
         --tb native \
         -k 'integration' \
@@ -60,8 +42,6 @@ commands =
 [testenv:integration-quarantine]
 envdir = {toxworkdir}/py3
 commands =
-    pip install urllib3<2
-    pip install pylxd
     pytest \
         --tb native \
         -m 'not serial' \
@@ -72,8 +52,6 @@ commands =
 [testenv:unit]
 envdir = {toxworkdir}/py3
 commands =
-    pip install urllib3<2
-    pip install pylxd
     pytest {toxinidir}/tests/unit {posargs}
 
 [testenv:serial]
@@ -82,8 +60,6 @@ commands =
 # it doesn't get run in CI
 envdir = {toxworkdir}/py3
 commands =
-    pip install urllib3<2
-    pip install pylxd
     pytest --tb native -s {posargs:-m 'serial'}
 
 [testenv:validate]