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[fix][snap] not returning installed runtimes after an installation succeeds

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This commit is contained in:
Vinicius Moreira
2020-06-16 16:03:40 -03:00
parent 26ae332778
commit 328f987507
2 changed files with 37 additions and 4 deletions
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12
bauh/gems/snap/snap.py
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@@ -3,7 +3,7 @@ import os
import re
import subprocess
from io import StringIO
from typing import List, Tuple
from typing import List, Tuple, Set
from bauh.commons.system import new_root_subprocess, run_cmd, new_subprocess, SimpleProcess
from bauh.gems.snap.model import SnapApplication
@@ -237,3 +237,13 @@ def is_api_available() -> Tuple[bool, str]:
output.seek(0)
output = output.read()
return 'error:' not in output, output
def list_installed_names() -> Set[str]:
res = run_cmd('{} list'.format(BASE_CMD), print_error=False)
if res:
lines = res.split('\n')
if not lines[0].startswith('error'):
return {l.split(' ')[0].strip() for l in lines[1:] if l}