62 lines
1.7 KiB
Python
Executable File
62 lines
1.7 KiB
Python
Executable File
#!/usr/bin/env python3
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"""
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Spotify MCP Server Launcher for OpenClaw.
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Ensures credentials.json is configured from SPOTIFY_REFRESH_TOKEN in a writable HOME,
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pins mcp<2 to avoid FastMCP renaming breakage in mcp 2.x, then executes uvx mcp-server-spotify.
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"""
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import json
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import os
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import sys
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from pathlib import Path
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def get_writable_home() -> Path:
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candidates = [
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Path("/home/node/.openclaw/spotify-home"),
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Path("/tmp/spotify-home"),
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]
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for p in candidates:
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try:
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p.mkdir(parents=True, exist_ok=True)
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test_file = p / ".write_test"
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test_file.write_text("ok")
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test_file.unlink()
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return p
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except Exception:
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continue
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return Path("/tmp")
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def main():
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refresh_token = os.environ.get("SPOTIFY_REFRESH_TOKEN")
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spotify_home = get_writable_home()
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os.environ["HOME"] = str(spotify_home)
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creds_dir = spotify_home / ".spotify-mcp"
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creds_file = creds_dir / "credentials.json"
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if refresh_token:
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try:
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creds_dir.mkdir(parents=True, exist_ok=True)
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creds = {
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"access_token": "init",
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"refresh_token": refresh_token,
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"expires_at": 0,
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}
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creds_file.write_text(json.dumps(creds, indent=2))
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try:
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creds_file.chmod(0o600)
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except Exception:
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pass
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except Exception as e:
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print(f"[run_spotify_mcp] Warning: Could not write credentials file: {e}", file=sys.stderr)
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# Launch mcp-server-spotify via uvx with pinned mcp<2
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os.execvp("uvx", ["uvx", "--with", "mcp<2", "mcp-server-spotify"])
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if __name__ == "__main__":
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main()
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