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fix: catch file not found error

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Daylin Morgan 2023-08-04 09:54:58 -05:00
parent 7da6cc79f0
commit 6e6fb99d1c
Signed by: daylin
GPG key ID: C1E52E7DD81DF79F
1 changed files with 19 additions and 1 deletions
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20
src/viv/viv.py
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@ -52,7 +52,7 @@ from typing import (
from urllib.error import HTTPError
from urllib.request import urlopen
__version__ = "23.5a7-1-gae30ff2-dev"
__version__ = "23.5a7-2-g7da6cc7-dev"
class Spinner:
@ -840,6 +840,22 @@ class ViVenv:
return sorted(spec)
def bin_exists(self, bin: str) -> None:
if not (self.path / "bin" / bin).is_file():
message = (
f"{a.bold}{bin}{a.end} does not exist, "
"use -b/--bin to specify an entrypoint"
"\nOptions:\n"
)
message += "\t" + " ".join(
(
a.style(p.name, "bold")
for p in (self.path / "bin").iterdir()
if not p.name.lower().startswith("activate")
)
)
err_quit(message)
def create(self, quiet: bool = False) -> None:
log.info(f"new unique vivenv: {a.bold}{self.name}{a.end}")
log.debug(f"creating new venv at {self.path}")
@ -1499,6 +1515,7 @@ class Viv:
vivenv.set_path(Path(tmpdir))
vivenv.create()
vivenv.install_pkgs()
vivenv.bin_exists(bin)
sys.exit(
subprocess.run(
[vivenv.path / "bin" / bin, *rest]
@ -1509,6 +1526,7 @@ class Viv:
vivenv.install_pkgs()
vivenv.touch()
vivenv.meta.write()
vivenv.bin_exists(bin)
sys.exit(
subprocess.run([vivenv.path / "bin" / bin, *rest]).returncode
)