2 # force a package from a specific release
12 validate_re($cfg_files, ['^new', '^old', '^unchanged', '^none'])
13 validate_bool($cfg_missing)
15 $provider = $apt::params::provider
17 $version_string = $version ? {
19 default => "=${version}",
22 $release_string = $release ? {
24 default => "-t ${release}",
28 'new': { $config_files = '-o Dpkg::Options::="--force-confnew"' }
29 'old': { $config_files = '-o Dpkg::Options::="--force-confold"' }
30 'unchanged': { $config_files = '-o Dpkg::Options::="--force-confdef"' }
31 'none', default: { $config_files = '' }
35 true: { $config_missing = '-o Dpkg::Options::="--force-confmiss"' }
36 false, default: { $config_missing = '' }
39 if $version == false {
40 if $release == false {
41 $install_check = "/usr/bin/dpkg -s ${name} | grep -q 'Status: install'"
43 # If installed version and candidate version differ, this check returns 1 (false).
44 $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"
47 if $release == false {
48 $install_check = "/usr/bin/dpkg -s ${name} | grep -q 'Version: ${version}'"
50 $install_check = "/usr/bin/apt-cache policy -t ${release} ${name} | /bin/grep -q 'Installed: ${version}'"
54 exec { "${provider} -y ${config_files} ${config_missing} ${release_string} install ${name}${version_string}":
55 unless => $install_check,
56 environment => ['LC_ALL=C', 'LANG=C'],
57 logoutput => 'on_failure',