42 lines
1.1 KiB
Python
42 lines
1.1 KiB
Python
import os
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from pathlib import Path
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from typing import Optional
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from abx_pkg import NpmProvider, PATHStr, BinProviderName
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import abx
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DEFAULT_LIB_NPM_DIR = Path('/usr/local/share/abx/npm')
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OLD_NODE_BIN_PATH = Path(os.getcwd()) / 'node_modules' / '.bin'
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NEW_NODE_BIN_PATH = DEFAULT_LIB_NPM_DIR / 'node_modules' / '.bin'
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class SystemNpmBinProvider(NpmProvider):
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name: BinProviderName = "sys_npm"
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npm_prefix: Optional[Path] = None
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class LibNpmBinProvider(NpmProvider):
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name: BinProviderName = "lib_npm"
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PATH: PATHStr = f'{NEW_NODE_BIN_PATH}:{OLD_NODE_BIN_PATH}'
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npm_prefix: Optional[Path] = DEFAULT_LIB_NPM_DIR
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def setup(self) -> None:
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# update paths from config at runtime
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LIB_DIR = abx.pm.hook.get_LIB_DIR()
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self.npm_prefix = LIB_DIR / 'npm'
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self.PATH = f'{LIB_DIR / "npm" / "node_modules" / ".bin"}:{NEW_NODE_BIN_PATH}:{OLD_NODE_BIN_PATH}'
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super().setup()
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SYS_NPM_BINPROVIDER = SystemNpmBinProvider()
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LIB_NPM_BINPROVIDER = LibNpmBinProvider()
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LIB_NPM_BINPROVIDER.setup()
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npm = LIB_NPM_BINPROVIDER
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LIB_NPM_BINPROVIDER.setup()
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SYS_NPM_BINPROVIDER.setup()
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