BasePlugin system expanded and registration system improved

archivebox/builtin_plugins/npm/apps.py

@@ -0,0 +1,66 @@
+__package__ = 'archivebox.builtin_plugins.npm'
+
+from pathlib import Path
+from typing import List, Dict, Optional
+from pydantic import InstanceOf, Field
+
+from django.apps import AppConfig
+from django.conf import settings
+
+from pydantic_pkgr import BinProvider, NpmProvider, BinName, PATHStr
+from plugantic.base_plugin import BasePlugin, BaseConfigSet, BaseBinary, BaseBinProvider
+from plugantic.base_configset import ConfigSectionName
+
+from pkg.settings import env, apt, brew
+
+from ...config import CONFIG
+
+###################### Config ##########################
+
+
+class NpmDependencyConfigs(BaseConfigSet):
+    section: ConfigSectionName = 'DEPENDENCY_CONFIG'
+
+    USE_NPM: bool = True
+    NPM_BINARY: str = Field(default='npm')
+    NPM_ARGS: Optional[List[str]] = Field(default=None)
+    NPM_EXTRA_ARGS: List[str] = []
+    NPM_DEFAULT_ARGS: List[str] = []
+
+
+DEFAULT_GLOBAL_CONFIG = {
+}
+NPM_CONFIG = NpmDependencyConfigs(**DEFAULT_GLOBAL_CONFIG)
+
+
+class NpmProvider(NpmProvider, BaseBinProvider):
+    PATH: PATHStr = str(CONFIG.NODE_BIN_PATH)
+
+npm = NpmProvider(PATH=str(CONFIG.NODE_BIN_PATH))
+
+class NpmBinary(BaseBinary):
+    name: BinName = 'npm'
+    binproviders_supported: List[InstanceOf[BinProvider]] = [env, apt, brew]
+
+
+NPM_BINARY = NpmBinary()
+
+
+
+class NpmPlugin(BasePlugin):
+    name: str = 'builtin_plugins.npm'
+    app_label: str = 'npm'
+    verbose_name: str = 'NPM'
+
+    configs: List[InstanceOf[BaseConfigSet]] = [NPM_CONFIG]
+    binproviders: List[InstanceOf[BaseBinProvider]] = [npm]
+    binaries: List[InstanceOf[BaseBinary]] = [NPM_BINARY]
+
+
+PLUGIN = NpmPlugin()
+DJANGO_APP = PLUGIN.AppConfig
+# CONFIGS = PLUGIN.configs
+# BINARIES = PLUGIN.binaries
+# EXTRACTORS = PLUGIN.extractors
+# REPLAYERS = PLUGIN.replayers
+# CHECKS = PLUGIN.checks