FileNotFoundError: [Errno 2] No such file or directory: 'snap': 'snap' Aborted (core dumped)

[jayvdb]

If snap is not available, the error is not very user-friendly.

> bauh
which: no snap in (/usr/lib/python3.7:/home/jayvdb/perl5/bin:/home/jayvdb/.asdf/shims:/home/jayvdb/.asdf/shims:/home/jayvdb/.asdf/bin:/home/jayvdb/.avn/bin:/home/jayvdb/perl5/bin:/home/jayvdb/.sdkman/candidates/gradle/current/bin:/home/jayvdb/bin:/usr/local/bin:/usr/bin:/bin:/home/jayvdb/.local/bin:/home/jayvdb/.local/bin)
which: no snap in (/usr/lib/python3.7:/home/jayvdb/perl5/bin:/home/jayvdb/.asdf/shims:/home/jayvdb/.asdf/shims:/home/jayvdb/.asdf/bin:/home/jayvdb/.avn/bin:/home/jayvdb/perl5/bin:/home/jayvdb/.sdkman/candidates/gradle/current/bin:/home/jayvdb/bin:/usr/local/bin:/usr/bin:/bin:/home/jayvdb/.local/bin:/home/jayvdb/.local/bin)
which: no snap in (/usr/lib/python3.7:/home/jayvdb/perl5/bin:/home/jayvdb/.asdf/shims:/home/jayvdb/.asdf/shims:/home/jayvdb/.asdf/bin:/home/jayvdb/.avn/bin:/home/jayvdb/perl5/bin:/home/jayvdb/.sdkman/candidates/gradle/current/bin:/home/jayvdb/bin:/usr/local/bin:/usr/bin:/bin:/home/jayvdb/.local/bin:/home/jayvdb/.local/bin)

Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/bauh/view/qt/thread.py", line 412, in run
    warnings = self.man.list_warnings()
  File "/usr/lib/python3.7/site-packages/bauh/view/core/controller.py", line 318, in list_warnings
    man_warnings = man.list_warnings(internet_available=int_available)
  File "/usr/lib/python3.7/site-packages/bauh/gems/snap/controller.py", line 206, in list_warnings
    available, output = snap.is_api_available()
  File "/usr/lib/python3.7/site-packages/bauh/gems/snap/snap.py", line 235, in is_api_available
    for o in SimpleProcess(['snap', 'search']).instance.stdout:
  File "/usr/lib/python3.7/site-packages/bauh/commons/system.py", line 71, in __init__
    self.instance = self._new(final_cmd, cwd, global_interpreter, lang, stdin=pwdin)
  File "/usr/lib/python3.7/site-packages/bauh/commons/system.py", line 87, in _new
    return subprocess.Popen(cmd, **args)
  File "/usr/lib64/python3.7/subprocess.py", line 775, in __init__
    restore_signals, start_new_session)
  File "/usr/lib64/python3.7/subprocess.py", line 1522, in _execute_child
    raise child_exception_type(errno_num, err_msg, err_filename)
FileNotFoundError: [Errno 2] No such file or directory: 'snap': 'snap'
Aborted (core dumped)

[vinifmor]

I have already fixed that issue in the staging branch. I will try to publish another minor until the weekend.

[vinifmor]

Fixed in 0.7.2.