feat: add cli for svg render

tool/src/aurora_iconset_builder/__init__.py

@@ -1,18 +1,23 @@
 import logging
 from pathlib import Path
-from .assemblicon.context import Prerequisite, Context, AdvancedContext, SvgRenderKind
+from .assemblicon.context import Prerequisite, Context, AdvancedContext
 from .assemblicon.utils import setup_logging
 from .std_icons import build_standard_icons
 from .nostd_icons import build_non_standard_icons
+from .cli import parse
 
 
 def main() -> None:
+    opts = parse()
+
     setup_logging()
 
     repository_root = Path(__file__).resolve().parent.parent.parent.parent
     iconset_input = repository_root / "src"
     iconset_output = repository_root / "artifact"
-    prereq = Prerequisite(iconset_input, iconset_output, SvgRenderKind.Inkscape)
+    prereq = Prerequisite(
+        iconset_input, iconset_output, opts.svg_render.to_assemblicon_type()
+    )
     ctx = Context(prereq)
     advctx = AdvancedContext(ctx)
 

tool/src/aurora_iconset_builder/cli.py

@@ -0,0 +1,42 @@
+import argparse
+import enum
+from dataclasses import dataclass
+from .assemblicon import artrender
+
+
+class SvgRender(enum.StrEnum):
+    Inkscape = "inkscape"
+    ReSvg = "resvg"
+
+    def to_assemblicon_type(self) -> artrender.SvgRenderKind:
+        match self:
+            case SvgRender.Inkscape:
+                return artrender.SvgRenderKind.Inkscape
+            case SvgRender.ReSvg:
+                return artrender.SvgRenderKind.ReSvg
+
+
+@dataclass(frozen=True)
+class Cli:
+    svg_render: SvgRender
+
+
+def parse() -> Cli:
+    parser = argparse.ArgumentParser(
+        prog="Aurora Icon Set Builder",
+        description="The Programmatic Icon Assembly Workflow for Aurora Icon Set.",
+    )
+    parser.add_argument(
+        "-s",
+        "--svg-render",
+        dest="svg_render",
+        action="store",
+        type=SvgRender,
+        default=SvgRender.Inkscape,
+        help="The render used for rendering SVG into PNG.",
+        metavar="RENDER",
+    )
+    args = parser.parse_args()
+    return Cli(
+        svg_render=args.svg_render,
+    )