Sha256: 7a4a97bdb61b417ef93c1b75ed334cd74e63b96bfdb9b329dae70b794ecd4f53
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Size: 1.33 KB
Versions: 185
Compression:
Stored size: 1.33 KB
Contents
class Specinfra::Command::Base::Host < Specinfra::Command::Base
class << self
def check_is_resolvable(name, type)
if type == "dns"
%Q[lookup=$(nslookup -timeout=1 #{escape(name)} | grep -A1 'Name:' | grep Address | awk -F': ' '{print $2}'); if [ "$lookup" ]; then $(exit 0); else $(exit 1); fi]
elsif type == "hosts"
"sed 's/#.*$//' /etc/hosts | grep -w -- #{escape(name)} /etc/hosts"
else
"getent hosts #{escape(name)}"
end
end
def check_is_reachable(host, port, proto, timeout)
if port.nil?
"ping -w #{escape(timeout)} -c 2 -n #{escape(host)}"
else
"nc -w #{escape(timeout)} -vvvvz#{escape(proto[0].chr)} #{escape(host)} #{escape(port)}"
end
end
# getent hosts on a dualstack machine will most likely
# return the ipv6 address to ensure one can more cleary
# define the outcome the ipv{4,6}_address are used.
def get_ipaddress(name)
"getent hosts #{escape(name)} | awk '{print $1}'"
end
def get_ipv4_address(name)
# Will return multiple values pick the first and exit
"getent ahostsv4 #{escape(name)} | awk '{print $1; exit}'"
end
def get_ipv6_address(name)
# Will return multiple values pick the first and exit
"getent ahostsv6 #{escape(name)} | awk '{print $1; exit}'"
end
end
end
Version data entries
185 entries across 185 versions & 2 rubygems