module-puppetlabs-apt/manifests/key.pp
innyso 3cbe24e18e Adding dash to key_server validate regex
Dashes should be allow when defining domain or url for key_server. Rspec
test cases are included to make sure no malform domain name or url are
used.
2014-06-10 01:07:04 +01:00

120 行
3.3 KiB
Puppet

# == Define: apt::key
#
# The apt::key defined type allows for keys to be added to apt's keyring
# which is used for package validation. This defined type uses the apt_key
# native type to manage keys. This is a simple wrapper around apt_key with
# a few safeguards in place.
#
# === Parameters
#
# [*key*]
# _default_: +$title+, the title/name of the resource
#
# Is a GPG key ID. This key ID is validated with a regex enforcing it
# to only contain valid hexadecimal characters, be precisely 8 or 16
# characters long and optionally prefixed with 0x.
#
# [*ensure*]
# _default_: +present+
#
# The state we want this key in, may be either one of:
# * +present+
# * +absent+
#
# [*key_content*]
# _default_: +undef+
#
# This parameter can be used to pass in a GPG key as a
# string in case it cannot be fetched from a remote location
# and using a file resource is for other reasons inconvenient.
#
# [*key_source*]
# _default_: +undef+
#
# This parameter can be used to pass in the location of a GPG
# key. This URI can take the form of a:
# * +URL+: ftp, http or https
# * +path+: absolute path to a file on the target system.
#
# [*key_server*]
# _default_: +undef+
#
# The keyserver from where to fetch our GPG key. It can either be a domain
# name or url. It defaults to
# undef which results in apt_key's default keyserver being used,
# currently +keyserver.ubuntu.com+.
#
# [*key_options*]
# _default_: +undef+
#
# Additional options to pass on to `apt-key adv --keyserver-options`.
define apt::key (
$key = $title,
$ensure = present,
$key_content = undef,
$key_source = undef,
$key_server = undef,
$key_options = undef,
) {
validate_re($key, ['\A(0x)?[0-9a-fA-F]{8}\Z', '\A(0x)?[0-9a-fA-F]{16}\Z'])
validate_re($ensure, ['\Aabsent|present\Z',])
if $key_content {
validate_string($key_content)
}
if $key_source {
validate_re($key_source, ['\Ahttps?:\/\/', '\Aftp:\/\/', '\A\/\w+'])
}
if $key_server {
validate_re($key_server,['\A((hkp|http|https):\/\/)?([a-z\d])([a-z\d-]{0,61}\.)+[a-z\d]+(:\d{2,4})?$'])
}
if $key_options {
validate_string($key_options)
}
case $ensure {
present: {
if defined(Anchor["apt_key ${key} absent"]){
fail("key with id ${key} already ensured as absent")
}
if !defined(Anchor["apt_key ${key} present"]) {
apt_key { $title:
ensure => $ensure,
id => $key,
source => $key_source,
content => $key_content,
server => $key_server,
keyserver_options => $key_options,
} ->
anchor { "apt_key ${key} present": }
}
}
absent: {
if defined(Anchor["apt_key ${key} present"]){
fail("key with id ${key} already ensured as present")
}
if !defined(Anchor["apt_key ${key} absent"]){
apt_key { $title:
ensure => $ensure,
id => $key,
source => $key_source,
content => $key_content,
server => $key_server,
keyserver_options => $key_options,
} ->
anchor { "apt_key ${key} absent": }
}
}
default: {
fail "Invalid 'ensure' value '${ensure}' for apt::key"
}
}
}