Remove use of poetry

Signed-off-by: Travis F. Collins <[email protected]>

.github/workflows/tests.yml

@@ -16,5 +16,4 @@ jobs:
         architecture: x64
     - run: curl -fsSL https://d2lang.com/install.sh | sh -s --
     - run: pip install nox==2022.8.7
-    - run: pip install poetry==1.2.2
     - run: nox -p ${{ matrix.python-version }}

noxfile.py

@@ -11,25 +11,13 @@
 nox.options.error_on_missing_interpreters = False
 
 locations = "adijif", "tests", "noxfile.py"
-main_python = "3.8"
-multi_python_versions_support = ["3.8"]
+main_python = "3.7"
+multi_python_versions_support = ["3.7"]
 package = "adijif"
 
 
 def install_with_constraints(session, *args, **kwargs):
-    with tempfile.NamedTemporaryFile() as requirements:
-        session.run(
-            "poetry",
-            "export",
-            "--with",
-            "dev",
-            "--extras=cplex",
-            "--without-hashes",
-            "--format=requirements.txt",
-            f"--output={requirements.name}",
-            external=True,
-        )
-        session.install(f"--requirement={requirements.name}", *args, **kwargs)
+    session.install(*args, **kwargs)
 
 
 @nox.session(python=main_python)
@@ -76,7 +64,6 @@ def pytype(session):
 @nox.session(python=multi_python_versions_support)
 def typeguard(session):
     args = session.posargs
-    session.run("poetry", "install", "--only", "main", external=True)
     install_with_constraints(session, "pytest", "pytest-mock", "typeguard")
     session.run("pytest", f"--typeguard-packages={package}", *args)
 
@@ -85,32 +72,30 @@ def typeguard(session):
 def xdoctest(session: Session) -> None:
     """Run examples with xdoctest."""
     args = session.posargs or ["all"]
-    session.run("poetry", "install", "--only", "main", external=True)
     install_with_constraints(session, "xdoctest")
     session.run("python", "-m", "xdoctest", package, *args)
 
 
-@nox.session(python=main_python)
-def safety(session):
-    with tempfile.NamedTemporaryFile() as requirements:
-        session.run(
-            "poetry",
-            "export",
-            "--with",
-            "dev",
-            "--format=requirements.txt",
-            "--without-hashes",
-            f"--output={requirements.name}",
-            external=True,
-        )
-        install_with_constraints(session, "safety")
-        session.run("safety", "check", f"--file={requirements.name}", "--full-report")
+# @nox.session(python=main_python)
+# def safety(session):
+#     with tempfile.NamedTemporaryFile() as requirements:
+#         session.run(
+#             "poetry",
+#             "export",
+#             "--with",
+#             "dev",
+#             "--format=requirements.txt",
+#             "--without-hashes",
+#             f"--output={requirements.name}",
+#             external=True,
+#         )
+#         install_with_constraints(session, "safety")
+#         session.run("safety", "check", f"--file={requirements.name}", "--full-report")
 
 
 @nox.session(python=multi_python_versions_support)
 def tests(session):
     args = session.posargs or ["--cov=adijif"]
-    session.run("poetry", "install", "--only", "main", external=True)
     install_with_constraints(
         session,
         "pytest",
@@ -120,7 +105,7 @@ def tests(session):
         "gekko",
         "numpy",
         "cplex",
-        "docplex",
+        "docplex==2.23.222",
         "coverage[toml]",
     )
     session.run("pytest", *args)
@@ -131,7 +116,6 @@ def testsp(session):
     import os
 
     args = [f"-n={os.cpu_count()}"] or ["--cov=adijif"]
-    session.run("poetry", "install", "--only", "main", external=True)
     install_with_constraints(
         session,
         "pytest",
@@ -152,7 +136,6 @@ def testsnb(session):
     import os
 
     args = ["--nbmake", "examples"]
-    session.run("poetry", "install", "--only", "main", external=True)
     install_with_constraints(
         session,
         "pytest",