diff options
| -rw-r--r-- | lib/ohai/plugins/linux/platform.rb | 244 |
1 files changed, 126 insertions, 118 deletions
diff --git a/lib/ohai/plugins/linux/platform.rb b/lib/ohai/plugins/linux/platform.rb index 55d939cf..22f64402 100644 --- a/lib/ohai/plugins/linux/platform.rb +++ b/lib/ohai/plugins/linux/platform.rb @@ -155,133 +155,141 @@ Ohai.plugin(:Platform) do end collect_data(:linux) do - # platform [ and platform_version ? ] should be lower case to avoid dealing with RedHat/Redhat/redhat matching - if File.exist?("/etc/oracle-release") - contents = File.read("/etc/oracle-release").chomp - platform "oracle" - platform_version get_redhatish_version(contents) - elsif File.exist?("/etc/enterprise-release") - contents = File.read("/etc/enterprise-release").chomp - platform "oracle" - platform_version get_redhatish_version(contents) - elsif File.exist?("/etc/f5-release") - platform "bigip" - platform_version bigip_version - elsif File.exist?("/etc/debian_version") - # Ubuntu and Debian both have /etc/debian_version - # Ubuntu should always have a working lsb, debian does not by default - if lsb[:id] =~ /Ubuntu/i - platform "ubuntu" - platform_version lsb[:release] - elsif lsb[:id] =~ /LinuxMint/i - platform "linuxmint" - platform_version lsb[:release] - else - if File.exist?("/usr/bin/raspi-config") - platform "raspbian" - elsif Dir.exist?("/etc/cumulus") - platform "cumulus" + # use os-release (present on all modern linux distros) or use old *-release files as fallback + # platform_family also does not need to be hardcoded anymore + if File.exist?("/etc/os-release") + platform_family os_release_info["ID_LIKE"] + platform os_release_info["ID"] + platform_version os_release_info["VERSION_ID"] + else + # platform [ and platform_version ? ] should be lower case to avoid dealing with RedHat/Redhat/redhat matching + if File.exist?("/etc/oracle-release") + contents = File.read("/etc/oracle-release").chomp + platform "oracle" + platform_version get_redhatish_version(contents) + elsif File.exist?("/etc/enterprise-release") + contents = File.read("/etc/enterprise-release").chomp + platform "oracle" + platform_version get_redhatish_version(contents) + elsif File.exist?("/etc/f5-release") + platform "bigip" + platform_version bigip_version + elsif File.exist?("/etc/debian_version") + # Ubuntu and Debian both have /etc/debian_version + # Ubuntu should always have a working lsb, debian does not by default + if lsb[:id] =~ /Ubuntu/i + platform "ubuntu" + platform_version lsb[:release] + elsif lsb[:id] =~ /LinuxMint/i + platform "linuxmint" + platform_version lsb[:release] else - platform "debian" + if File.exist?("/usr/bin/raspi-config") + platform "raspbian" + elsif Dir.exist?("/etc/cumulus") + platform "cumulus" + else + platform "debian" + end + platform_version debian_platform_version end - platform_version debian_platform_version - end - elsif File.exist?("/etc/parallels-release") - contents = File.read("/etc/parallels-release").chomp - platform get_redhatish_platform(contents) - platform_version contents.match(/(\d\.\d\.\d)/)[0] - elsif File.exist?("/etc/redhat-release") - if os_release_file_is_cisco? # Cisco guestshell - platform "nexus_centos" - platform_version os_release_info["VERSION"] - else - contents = File.read("/etc/redhat-release").chomp + elsif File.exist?("/etc/parallels-release") + contents = File.read("/etc/parallels-release").chomp + platform get_redhatish_platform(contents) + platform_version contents.match(/(\d\.\d\.\d)/)[0] + elsif File.exist?("/etc/redhat-release") + if os_release_file_is_cisco? # Cisco guestshell + platform "nexus_centos" + platform_version os_release_info["VERSION"] + else + contents = File.read("/etc/redhat-release").chomp + platform get_redhatish_platform(contents) + platform_version get_redhatish_version(contents) + end + elsif File.exist?("/etc/system-release") + contents = File.read("/etc/system-release").chomp platform get_redhatish_platform(contents) platform_version get_redhatish_version(contents) - end - elsif File.exist?("/etc/system-release") - contents = File.read("/etc/system-release").chomp - platform get_redhatish_platform(contents) - platform_version get_redhatish_version(contents) - elsif File.exist?("/etc/SuSE-release") - suse_release = File.read("/etc/SuSE-release") - suse_version = suse_release.scan(/VERSION = (\d+)\nPATCHLEVEL = (\d+)/).flatten.join(".") - suse_version = suse_release[/VERSION = ([\d\.]{2,})/, 1] if suse_version == "" - platform_version suse_version - if suse_release =~ /^openSUSE/ - # opensuse releases >= 42 are openSUSE Leap - if platform_version.to_i < 42 - platform "opensuse" + elsif File.exist?("/etc/SuSE-release") + suse_release = File.read("/etc/SuSE-release") + suse_version = suse_release.scan(/VERSION = (\d+)\nPATCHLEVEL = (\d+)/).flatten.join(".") + suse_version = suse_release[/VERSION = ([\d\.]{2,})/, 1] if suse_version == "" + platform_version suse_version + if suse_release =~ /^openSUSE/ + # opensuse releases >= 42 are openSUSE Leap + if platform_version.to_i < 42 + platform "opensuse" + else + platform "opensuseleap" + end else - platform "opensuseleap" + platform "suse" end - else - platform "suse" - end - elsif File.exist?("/etc/Eos-release") - platform "arista_eos" - platform_version File.read("/etc/Eos-release").strip.split[-1] - platform_family "fedora" - elsif os_release_file_is_cisco? - raise "unknown Cisco /etc/os-release or /etc/cisco-release ID_LIKE field" if - os_release_info["ID_LIKE"].nil? || ! os_release_info["ID_LIKE"].include?("wrlinux") + elsif File.exist?("/etc/Eos-release") + platform "arista_eos" + platform_version File.read("/etc/Eos-release").strip.split[-1] + platform_family "fedora" + elsif os_release_file_is_cisco? + raise "unknown Cisco /etc/os-release or /etc/cisco-release ID_LIKE field" if + os_release_info["ID_LIKE"].nil? || ! os_release_info["ID_LIKE"].include?("wrlinux") - case os_release_info["ID"] - when "nexus" - platform "nexus" - when "ios_xr" - platform "ios_xr" - else - raise "unknown Cisco /etc/os-release or /etc/cisco-release ID field" - end + case os_release_info["ID"] + when "nexus" + platform "nexus" + when "ios_xr" + platform "ios_xr" + else + raise "unknown Cisco /etc/os-release or /etc/cisco-release ID field" + end - platform_family "wrlinux" - platform_version os_release_info["VERSION"] - elsif File.exist?("/etc/gentoo-release") - platform "gentoo" - # the gentoo release version is the base version used to bootstrap - # a node and doesn't have a lot of meaning in a rolling release distro - # kernel release will be used - ex. 3.18.7-gentoo - platform_version `uname -r`.strip - elsif File.exist?("/etc/slackware-version") - platform "slackware" - platform_version File.read("/etc/slackware-version").scan(/(\d+|\.+)/).join - elsif File.exist?("/etc/arch-release") - platform "arch" - # no way to determine platform_version in a rolling release distribution - # kernel release will be used - ex. 2.6.32-ARCH - platform_version `uname -r`.strip - elsif File.exist?("/etc/exherbo-release") - platform "exherbo" - # no way to determine platform_version in a rolling release distribution - # kernel release will be used - ex. 3.13 - platform_version `uname -r`.strip - elsif File.exist?("/etc/alpine-release") - platform "alpine" - platform_version File.read("/etc/alpine-release").strip - elsif File.exist?("/usr/lib/os-release") - contents = File.read("/usr/lib/os-release") - if /Clear Linux/ =~ contents - platform "clearlinux" - platform_version contents[/VERSION_ID=(\d+)/, 1] + platform_family "wrlinux" + platform_version os_release_info["VERSION"] + elsif File.exist?("/etc/gentoo-release") + platform "gentoo" + # the gentoo release version is the base version used to bootstrap + # a node and doesn't have a lot of meaning in a rolling release distro + # kernel release will be used - ex. 3.18.7-gentoo + platform_version `uname -r`.strip + elsif File.exist?("/etc/slackware-version") + platform "slackware" + platform_version File.read("/etc/slackware-version").scan(/(\d+|\.+)/).join + elsif File.exist?("/etc/arch-release") + platform "arch" + # no way to determine platform_version in a rolling release distribution + # kernel release will be used - ex. 2.6.32-ARCH + platform_version `uname -r`.strip + elsif File.exist?("/etc/exherbo-release") + platform "exherbo" + # no way to determine platform_version in a rolling release distribution + # kernel release will be used - ex. 3.13 + platform_version `uname -r`.strip + elsif File.exist?("/etc/alpine-release") + platform "alpine" + platform_version File.read("/etc/alpine-release").strip + elsif File.exist?("/usr/lib/os-release") + contents = File.read("/usr/lib/os-release") + if /Clear Linux/ =~ contents + platform "clearlinux" + platform_version contents[/VERSION_ID=(\d+)/, 1] + end + elsif lsb[:id] =~ /RedHat/i + platform "redhat" + platform_version lsb[:release] + elsif lsb[:id] =~ /Amazon/i + platform "amazon" + platform_version lsb[:release] + elsif lsb[:id] =~ /ScientificSL/i + platform "scientific" + platform_version lsb[:release] + elsif lsb[:id] =~ /XenServer/i + platform "xenserver" + platform_version lsb[:release] + elsif lsb[:id] # LSB can provide odd data that changes between releases, so we currently fall back on it rather than dealing with its subtleties + platform lsb[:id].downcase + platform_version lsb[:release] end - elsif lsb[:id] =~ /RedHat/i - platform "redhat" - platform_version lsb[:release] - elsif lsb[:id] =~ /Amazon/i - platform "amazon" - platform_version lsb[:release] - elsif lsb[:id] =~ /ScientificSL/i - platform "scientific" - platform_version lsb[:release] - elsif lsb[:id] =~ /XenServer/i - platform "xenserver" - platform_version lsb[:release] - elsif lsb[:id] # LSB can provide odd data that changes between releases, so we currently fall back on it rather than dealing with its subtleties - platform lsb[:id].downcase - platform_version lsb[:release] - end - platform_family determine_platform_family + platform_family determine_platform_family + end end end |