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# frozen_string_literal: true
class Admin::SystemInfoController < Admin::ApplicationController
feature_category :not_owned # rubocop:todo Gitlab/AvoidFeatureCategoryNotOwned
EXCLUDED_MOUNT_OPTIONS = %w[
nobrowse
read-only
ro
].freeze
EXCLUDED_MOUNT_TYPES = [
'autofs',
'binfmt_misc',
'bpf',
'cgroup',
'cgroup2',
'configfs',
'debugfs',
'devfs',
'devpts',
'devtmpfs',
'efivarfs',
'fuse.gvfsd-fuse',
'fuseblk',
'fusectl',
'hugetlbfs',
'mqueue',
'proc',
'pstore',
'rpc_pipefs',
'securityfs',
'sysfs',
'tmpfs',
'tracefs',
'vfat'
].freeze
def show
@cpus = begin
Vmstat.cpu
rescue StandardError
nil
end
@memory = begin
Vmstat.memory
rescue StandardError
nil
end
mounts = Sys::Filesystem.mounts
@disks = []
mounts.each do |mount|
mount_options = mount.options.split(',')
next if (EXCLUDED_MOUNT_OPTIONS & mount_options).any?
next if (EXCLUDED_MOUNT_TYPES & [mount.mount_type]).any?
begin
disk = Sys::Filesystem.stat(mount.mount_point)
@disks.push({
bytes_total: disk.bytes_total,
bytes_used: disk.bytes_used,
disk_name: mount.name,
mount_path: disk.path
})
rescue Sys::Filesystem::Error
end
end
end
end
|
