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"""Internal constants."""
import os
import sys
from snakeoil import mappings
_reporoot = os.path.realpath(__file__).rsplit(os.path.sep, 3)[0]
_module = sys.modules[__name__]
try:
# This is a file written during installation;
# if it exists, we defer to it. If it doesn't, then we're
# running from a git checkout or a tarball.
from . import _const as _defaults
except ImportError: # pragma: no cover
_defaults = object()
def _GET_CONST(attr, default_value):
consts = mappings.ProxiedAttrs(_module)
default_value %= consts
return getattr(_defaults, attr, default_value)
# determine XDG compatible paths
for xdg_var, var_name, fallback_dir in (
("XDG_CONFIG_HOME", "USER_CONFIG_PATH", "~/.config"),
("XDG_DATA_HOME", "USER_DATA_PATH", "~/.local/share"),
):
setattr(
_module,
var_name,
os.path.join(os.environ.get(xdg_var, os.path.expanduser(fallback_dir)), "pkgdev"),
)
REPO_PATH = _GET_CONST("REPO_PATH", _reporoot)
DATA_PATH = _GET_CONST("DATA_PATH", "%(REPO_PATH)s/data")
USER_CONF_FILE = os.path.join(getattr(_module, "USER_CONFIG_PATH"), "pkgdev.conf")
SYSTEM_CONF_FILE = "/etc/pkgdev/pkgdev.conf"
BUNDLED_CONF_FILE = os.path.join(DATA_PATH, "pkgdev.conf")
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