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Fix getting kernel version on older Debian systems

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This commit is contained in:
Mike Gerber 2015-05-24 23:16:13 +02:00
parent 68f7bfb274
commit 49945b1a2b
2 changed files with 34 additions and 10 deletions
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37
check_kernel
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@ -15,8 +15,16 @@ class Version(object):
def __str__(self):
return self.version_str
def __repr__(self):
return 'Version(\'%s\')' % self.version_str
def components(self):
return re.split('\.|-', self.version_str)
# Split the version into components, by word boundaries, or a
# change between numbers and non-numbers and vice-versa. re.split()
# does not work on zero-length delimiters, so we have to use a
# sub+split.
return re.sub(r'\b|(?<=\d)(?=\D)|(?<=\D)(?=\d)', '\n',
self.version_str).split('\n')
def __eq__(self, other):
return self.version_str == other.version_str
@ -46,16 +54,25 @@ def proc_version():
def running_kernel_version():
m = re.findall('(?<=Debian )\S+', proc_version())
if m:
# Note: it's the _second_ match
version = clean_kernel_version(m[1])
return version
proc_version_ = proc_version()
m = re.search('(?<=Linux version )\S+', proc_version())
if m:
version = clean_kernel_version(m.group(0))
return version
if re.search('Debian', proc_version_):
# Remove gcc version first
proc_version_ = re.sub('\(gcc[^(]+\(Debian [^)]+\)\s+\)', '',
proc_version_)
# Then look for the Debian kernel version
m = re.search('(?<=Debian )(\S+)', proc_version_)
if m:
version_str = m.group(1).strip('()')
version = clean_kernel_version(version_str)
return version
else:
m = re.search('(?<=Linux version )(\S+)', proc_version_)
if m:
version = clean_kernel_version(m.group(0))
return version
def is_debian():