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From weird splits into regex

This commit is contained in:
Carlos Nihelton 2021-11-09 18:15:59 -03:00
parent 63d565b89c
commit 409ac4157a
1 changed files with 19 additions and 7 deletions
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20
system_setup/server/controllers/configure.py
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@ -119,12 +119,24 @@ class ConfigureController(SubiquityController):
return True
async def _install_check_lang_support_packages(self, lang, env) -> bool:
""" Installs any packages recommended by
check-language-support command. """
""" Installs packages recommended by check-language-support command.
lang is expected to be one single language/locale. """
clsCommand = "check-language-support"
# lang may have more than 5 chars and be separated by dot or space.
clsLang = lang.split('@')[0].split('.')[0].split(' ')[0]
# lang code may be separated by @, dot or spaces.
# clsLang = lang.split('@')[0].split('.')[0].split(' ')[0]
pattern = re.compile(r'([^.@\s]+)', re.IGNORECASE)
matches = pattern.match(lang)
if matches is None:
log.error("Failed to match expected language format: %s", lang)
return False
langCodes = matches.groups()
if len(langCodes) != 1:
log.error("Only one match was expected for: %s", lang)
return False
clsLang = langCodes[0]
# Running that command doesn't require root.
cp = await arun_command([clsCommand, "-l", clsLang], env=env)