ArchiveBox/archivebox/pkgs/abx-plugin-mercury/abx_plugin_mercury/binaries.py

33 lines
1.0 KiB
Python

__package__ = 'abx_plugin_mercury'
from typing import List
from pydantic import InstanceOf
from abx_pkg import BinProvider, BinName, BinaryOverrides, bin_abspath, Binary
from abx_plugin_default_binproviders import env
from abx_plugin_npm.binproviders import SYS_NPM_BINPROVIDER, LIB_NPM_BINPROVIDER
from .config import MERCURY_CONFIG
class MercuryBinary(Binary):
name: BinName = MERCURY_CONFIG.MERCURY_BINARY
binproviders_supported: List[InstanceOf[BinProvider]] = [LIB_NPM_BINPROVIDER, SYS_NPM_BINPROVIDER, env]
overrides: BinaryOverrides = {
LIB_NPM_BINPROVIDER.name: {
'packages': ['@postlight/parser@^2.2.3'],
},
SYS_NPM_BINPROVIDER.name: {
'packages': ['@postlight/parser@^2.2.3'],
'install': lambda: None, # never try to install things into global prefix
},
env.name: {
'version': lambda: '999.999.999' if bin_abspath('postlight-parser', PATH=env.PATH) else None,
},
}
MERCURY_BINARY = MercuryBinary()