refactor openssa.utils.cli.contrib.ssa_prob_solver

.ruff.toml

@@ -48,6 +48,7 @@ ignore = [
   "D107",  # missing docstring in `__init__`
   "D200",  # one-line docstring should fit on one line
   "D202",  # no blank lines allowed after function docstring
+  "D203",  # one blank line before class
   "D204",  # 1 blank line required after class docstring
   "D205",  # 1 blank line required between summary line and description
   "D212",  # multi-line docstring summary should start at the first line
@@ -66,6 +67,7 @@ ignore = [
   "EM102",  # exception must not use an f-string literal, assign to variable first
   "ERA001",  # found commented-out code
   "F401",  # imported but unused
+  "FA102",  # missing `from __future__ import annotations`, but uses PEP 604 union
   "FBT001",  # boolean-typed positional argument in function definition
   "FBT002",  # boolean default positional argument in function definition
   "FBT003",  # boolean positional value in function call
@@ -109,6 +111,7 @@ ignore = [
   "S101",  # use of `assert` detected
   "S106",  # possible hardcoded password assigned to argument
   "S605",  # starting a process with a shell, possible injection detected
+  "S607",  # starting a process with a partial executable path
   "SIM102",  # use a single `if` statement instead of nested `if` statements
   "SIM108",  # use ternary operator `temp = temp["content"] if isinstance(temp, dict) else temp.content` instead of `if`-`else`-block
   "SIM112",  # use capitalized environment variable
@@ -123,5 +126,4 @@ ignore = [
   "UP007",  # use `X | Y` for type annotations
   "UP035",  # `typing.[X]` is deprecated, use `[x]` instead
   "UP039",  # unnecessary parentheses after class definition
-  "D203",   # one-blank-line-before-class
 ]

openssa/utils/cli/contrib/ssa_prob_solver.py

@@ -1,15 +1,12 @@
 """OpenSSA Contrib SSA Problem Solver CLI."""
 
 
-from collections.abc import Sequence
 import os
+from pathlib import Path
 
 import click
 
 
-__all__: Sequence[str] = ('openssa_contrib_ssa_prob_solver_cli',)
-
-
 @click.command(name='solver',
                cls=click.Command,
                context_settings=None,
@@ -23,4 +20,5 @@
 def openssa_contrib_ssa_prob_solver_cli():
     """Launch StreamlitSSAProbSolver."""
     from openssa.contrib.streamlit_ssa_prob_solver import __path__  # pylint: disable=import-outside-toplevel
-    os.system(f'streamlit run {__path__[0]}/main.py --server.allowRunOnSave=true --server.runOnSave=true')
+    os.chdir(Path(__path__[0]))
+    os.system('streamlit run main.py --server.allowRunOnSave=true --server.runOnSave=true')