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Contents
module SpecInfra
module Command
class Linux < Base
def check_access_by_user(file, user, access)
"su -s /bin/sh -c \"test -#{access} #{file}\" #{user}"
end
def check_iptables_rule(rule, table=nil, chain=nil)
cmd = "iptables"
cmd += " -t #{escape(table)}" if table
cmd += " -S"
cmd += " #{escape(chain)}" if chain
cmd += " | grep -- #{escape(rule)}"
cmd
end
def check_selinux(mode)
cmd = ""
cmd += "test ! -f /etc/selinux/config || (" if mode == "disabled"
cmd += "getenforce | grep -i -- #{escape(mode)} "
cmd += "&& grep -i -- ^SELINUX=#{escape(mode)}$ /etc/selinux/config"
cmd += ")" if mode == "disabled"
cmd
end
def check_kernel_module_loaded(name)
"lsmod | grep ^#{name}"
end
def get_interface_speed_of(name)
"ethtool #{name} | grep Speed | gawk '{print gensub(/Speed: ([0-9]+)Mb\\\/s/,\"\\\\1\",\"\")}'"
end
def check_ipv4_address(interface, ip_address)
ip_address = ip_address.dup
if ip_address =~ /\/\d+$/
ip_address << " "
else
ip_address << "/"
end
ip_address.gsub!(".", "\\.")
"ip addr show #{interface} | grep 'inet #{ip_address}'"
end
def check_zfs(zfs, property=nil)
if property.nil?
"zfs list -H #{escape(zfs)}"
else
commands = []
property.sort.each do |key, value|
regexp = "^#{value}$"
commands << "zfs list -H -o #{escape(key)} #{escape(zfs)} | grep -- #{escape(regexp)}"
end
commands.join(' && ')
end
end
def check_container(container)
"lxc-ls -1 | grep -w #{escape(container)}"
end
def check_container_running(container)
"lxc-info -n #{escape(container)} -t RUNNING"
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems