feat: add resonance compressor and Windows CI

scripts/build-plugin.py

@@ -1,12 +1,14 @@
 #!/usr/bin/env python3
 """Build and package CLAP without modifying a DAW's plugin directories."""
 import argparse
+import os
 from pathlib import Path
 import shutil
 import subprocess
 
 root = Path(__file__).resolve().parents[1]
 parser = argparse.ArgumentParser(description=__doc__)
+parser.add_argument("--plugin", choices=["motif-storyboard", "resonance-compressor"], default="motif-storyboard", help="Plugin to package")
 parser.add_argument("--target", help="Rust target triple; defaults to rustc's host")
 parser.add_argument("--standalone", action="store_true", help="Also build the standalone preview app")
 args = parser.parse_args()
@@ -16,19 +18,30 @@ if target is None:
     target = next(line.removeprefix("host: ") for line in info.splitlines() if line.startswith("host: "))
 if "windows" not in target and "linux" not in target:
     parser.error("This milestone packages Windows and Linux only.")
-manifest = root / "plugins/motif-storyboard/Cargo.toml"
+if args.standalone and args.plugin != "motif-storyboard":
+    parser.error("Standalone is available only for Motif Storyboard.")
+manifest = root / "plugins" / args.plugin / "Cargo.toml"
 cmd = ["cargo", "build", "--manifest-path", str(manifest), "--release", "--locked", "--target", target, "--lib"]
 if args.standalone:
     cmd += ["--features", "standalone", "--bin", "motif-storyboard"]
 subprocess.run(cmd, cwd=root, check=True)
-build = root / "plugins/motif-storyboard/target" / target / "release"
+target_root = Path(os.environ.get("CARGO_TARGET_DIR", root / "plugins" / args.plugin / "target"))
+if not target_root.is_absolute():
+    target_root = root / target_root
+build = target_root / target / "release"
 destination = root / "dist" / target
 destination.mkdir(parents=True, exist_ok=True)
-library = build / ("motif_storyboard.dll" if "windows" in target else "libmotif_storyboard.so")
-plugin = destination / "Motif Storyboard.clap"
+stem = args.plugin.replace("-", "_")
+library = build / (f"{stem}.dll" if "windows" in target else f"lib{stem}.so")
+display = "Motif Storyboard" if args.plugin == "motif-storyboard" else "Resonance Compressor"
+plugin = destination / f"{display}.clap"
 shutil.copy2(library, plugin)
 shutil.copy2(root / "LICENSE", destination)
-shutil.copy2(root / "docs/fl-studio.md", destination / "FL-Studio-setup.md")
+guide = "fl-studio.md" if args.plugin == "motif-storyboard" else "resonance-compressor.md"
+shutil.copy2(root / "docs" / guide, destination / f"{args.plugin}-setup.md")
+if args.plugin == "resonance-compressor":
+    shutil.copy2(root / "crates/resonance-ui/assets/OFL.txt", destination / "Roboto-OFL.txt")
+    shutil.copy2(root / "docs/resonance-editor.png", destination / "resonance-editor.png")
 if args.standalone:
     exe = "motif-storyboard.exe" if "windows" in target else "motif-storyboard"
     shutil.copy2(build / exe, destination)

scripts/package-windows.py

@@ -0,0 +1,29 @@
+#!/usr/bin/env python3
+"""Validate and archive the two Windows CLAP deliverables; no Linux output."""
+import hashlib
+from pathlib import Path
+import struct
+import zipfile
+
+root = Path(__file__).resolve().parents[1]
+folder = root / "dist/x86_64-pc-windows-gnu"
+names = [
+    "Motif Storyboard.clap", "Resonance Compressor.clap", "LICENSE",
+    "motif-storyboard-setup.md", "resonance-compressor-setup.md", "Roboto-OFL.txt", "resonance-editor.png",
+]
+for name in names[:2]:
+    data = (folder / name).read_bytes()
+    if data[:2] != b"MZ":
+        raise SystemExit(f"{name}: expected Windows PE binary")
+    offset = struct.unpack_from("<I", data, 0x3C)[0]
+    if data[offset:offset + 4] != b"PE\0\0" or struct.unpack_from("<H", data, offset + 4)[0] != 0x8664:
+        raise SystemExit(f"{name}: expected x86-64 Windows DLL")
+    if b"clap_entry\0" not in data:
+        raise SystemExit(f"{name}: CLAP entry export missing")
+checksums = "".join(f"{hashlib.sha256((folder / name).read_bytes()).hexdigest()}  {name}\n" for name in names)
+(folder / "SHA256SUMS").write_text(checksums, encoding="utf-8")
+archive = root / "dist/fl-plugins-windows-x86_64.zip"
+with zipfile.ZipFile(archive, "w", compression=zipfile.ZIP_DEFLATED) as output:
+    for name in names + ["SHA256SUMS"]:
+        output.write(folder / name, arcname=name)
+print(f"Packaged {archive}")