module-puppetlabs-apt/manifests/force.pp
juniorsysadmin b737557e31 (MODULES-1231) Fix apt::force locale issues
The current $install_check variable greps for 'Installed' or
'Candidate', which means that it will give the wrong result
when a non-English locale is used. This patch ensures that the
check will work properly for non-English locales by setting the
environment parameters for the exec to LC_ALL=C LANG=C
2014-12-15 23:31:09 +11:00

60 lines
1.9 KiB
Puppet

# force.pp
# force a package from a specific release
define apt::force(
$release = false,
$version = false,
$timeout = 300,
$cfg_files = 'none',
$cfg_missing = false,
) {
validate_re($cfg_files, ['^new', '^old', '^unchanged', '^none'])
validate_bool($cfg_missing)
$provider = $apt::params::provider
$version_string = $version ? {
false => undef,
default => "=${version}",
}
$release_string = $release ? {
false => undef,
default => "-t ${release}",
}
case $cfg_files {
'new': { $config_files = '-o Dpkg::Options::="--force-confnew"' }
'old': { $config_files = '-o Dpkg::Options::="--force-confold"' }
'unchanged': { $config_files = '-o Dpkg::Options::="--force-confdef"' }
'none', default: { $config_files = '' }
}
case $cfg_missing {
true: { $config_missing = '-o Dpkg::Options::="--force-confmiss"' }
false, default: { $config_missing = '' }
}
if $version == false {
if $release == false {
$install_check = "/usr/bin/dpkg -s ${name} | grep -q 'Status: install'"
} else {
# If installed version and candidate version differ, this check returns 1 (false).
$install_check = "/usr/bin/test \$(/usr/bin/apt-cache policy -t ${release} ${name} | /bin/grep -E 'Installed|Candidate' | /usr/bin/uniq -s 14 | /usr/bin/wc -l) -eq 1"
}
} else {
if $release == false {
$install_check = "/usr/bin/dpkg -s ${name} | grep -q 'Version: ${version}'"
} else {
$install_check = "/usr/bin/apt-cache policy -t ${release} ${name} | /bin/grep -q 'Installed: ${version}'"
}
}
exec { "${provider} -y ${config_files} ${config_missing} ${release_string} install ${name}${version_string}":
unless => $install_check,
environment => ['LC_ALL=C', 'LANG=C'],
logoutput => 'on_failure',
timeout => $timeout,
}
}