I am using puppet-archive https://github.com/voxpupuli/puppet-archive to download jar from nexus repository.
/puppetmaster-devteam-starter_kit/control-repo/site/role/manifests/getnexusjar.pp
class role::getnexusjar {
include profile::getjarfromnexus
}
/puppetmaster-devteam-starter_kit/control-repo/site/profile/manifests/getjarfromnexus.pp
class profile::getjarfromnexus {
include '::archive'
$test_jar_dir = [ '/home/test/', '/home/test/jar/', ]
file { $test_jar_dir:
ensure => 'directory',
owner => 'root',
group => 'wheel',
mode => '0750',
}
archive::nexus { '/home/test/jar/test-fileprocess-workflow-1.0.0.jar':
ensure => present,
extract_path => '/home/test/jar',
url => 'https://nexus.testmonitoring.com/repository/test-repo/com/test/fileprocess/test-fileprocess-workflow/1.0.0/test-fileprocess-workflow-1.0.0.jar',
username => "testuser",
password => "asdfghfgh",
gav => 'com.test.fileprocess:test-fileprocess-workflow:1.0.0',
repository => 'test-repo',
packaging => 'jar',
extract => false,
}
}
Error:
Execution of '/usr/bin/curl https://nexus.testmonitoring.com/repository/test-repo/com/test/file/test-fileprocess-workflow/1.0.0/test-fileprocess-workflow-1.0.0.jar/service/local/artifact/maven/content?g=com.test.file&a=test-fileprocess-workflow&v=1.0.0&r=test-repo&p=jar -o /tmp/test-fileprocess-workflow-1.0.0.jar_20180118-30748-1j50ff9 -fsSL --max-redirs 5 --user testuser:asdfghfgh’ returned 35: curl: (35) Encountered end of file
Related
I am trying to write a puppet class that will create a cirros image with OpenStacks Glance.
I have this puppet class. It downloads the image file and converts it to raw.
It then creates the glance image using the raw image format file.
I also want to remove the downloaded image file and the raw image file from
local disk.
Here is the manifest I tried:
class create_glance_cirros_image (
$cirrosver = '0.3.5',
$cirros_download_url = 'http://download.cirros-cloud.net',
$curl = '/usr/bin/curl',
$download_dir = '/root',
$qemu_img = '/usr/bin/qemu-img',
$qemu_img_args = 'convert -f qcow2 -O raw',
$image_name = 'cirros',
$is_public = 'no',
$container_format = 'bare',
$disk_format = 'raw',
$min_ram = '1024',
$min_disk = '1',
$properties = { 'img_key' => img_value },
$ensure = 'present',
) {
$cirros_image = "cirros-${cirrosver}-x86_64-disk.img"
$raw_cirros_image = "cirros-${cirrosver}-x86_64-disk.raw"
$image_url = "${cirros_download_url}/${cirrosver}/${cirros_image}"
$target_file = "${download_dir}/${cirros_image}"
$raw_target_file = "${download_dir}/${raw_cirros_image}"
$curl_args = "--output ${target_file}"
$download_command = "${curl} ${curl_args} ${image_url}"
$convert_command = "${qemu_img} ${qemu_img_args} ${target_file} ${raw_target_file}"
exec { $download_command:
creates => $target_file,
refreshonly => true,
}
exec { $convert_command:
creates => $raw_target_file,
refreshonly => true,
require => Exec[$download_command],
}
glance_image { $image_name:
ensure => $ensure,
name => $image_name,
is_public => $is_public,
container_format => $container_format,
disk_format => $disk_format,
source => $raw_target_file,
min_ram => $min_ram,
min_disk => $min_disk,
properties => $properties,
require => Exec[$convert_command],
}
file { $target_file:
ensure => 'absent',
}
file { $raw_target_file:
ensure => 'absent',
}
}
When I run it I get this error:
Error: Execution of '/usr/bin/openstack image create --format shell cirros --private --container-format=bare --disk-format=raw --min-disk=1 --min-ram=1024 --property img_key=img_value --file=/root/cirros-0.3.5-x86_64-disk.raw' returned 1: [Errno 2] No such file or directory: '/root/cirros-0.3.5-x86_64-disk.raw'
Error: /Stage[main]/Create_glance_cirros_image/Glance_image[cirros]/ensure: change from absent to present failed: Execution of '/usr/bin/openstack image create --format shell cirros --private --container-format=bare --disk-format=raw --min-disk=1 --min-ram=1024 --property img_key=img_value --file=/root/cirros-0.3.5-x86_64-disk.raw' returned 1: [Errno 2] No such file or directory: '/root/cirros-0.3.5-x86_64-disk.raw'
Why didn't the require cause the exec's to execute?
Update: Based on Matt's suggestions I modified my manifest to look like this:
exec { $download_command:
creates => $target_file,
unless => "/usr/bin/openstack image list --format=value | cut -d' ' -f2 | grep \"^${image_name}$\"",
notify => Exec[$convert_command],
}
exec { $convert_command:
creates => $raw_target_file,
refreshonly => true,
}
glance_image { $image_name:
ensure => present,
name => $image_name,
is_public => $is_public,
container_format => $container_format,
disk_format => $disk_format,
source => $raw_target_file,
min_ram => $min_ram,
min_disk => $min_disk,
properties => $properties,
}
exec { "/bin/rm -f ${target_file}":
subscribe => Exec[$convert_command],
refreshonly => true,
}
file { $raw_target_file:
ensure => 'absent',
require => Glance_image[$image_name],
}
Setting your exec resources to refreshonly means that they require a refresh signal to trigger and be applied. This can be done with a subscribe or a notify. Since your second exec depends upon the first, you can do this as:
exec { $download_command:
creates => $target_file,
refreshonly => true,
notify => Exec[$convert_command],
}
or:
exec { $convert_command:
creates => $raw_target_file,
refreshonly => true,
subscribe => Exec[$download_command],
}
The first one is trickier since it does not establish a relationship with anything. If you want the file download to be idempotent, I would recommend using a file resource instead.
file { $target_file:
source => $image_url,
}
This would cause both of your resources to be idempotent and apply when only when you want them to, thus achieving your goal.
You would need to modify your image file removal to be an exec though. Something like this would work:
exec { "/bin/rm -f ${target_file}":
subscribe => Exec[$convert_command]
refreshonly => true,
}
Your raw image file removal also needs to be applied after its creation and usage:
file { $raw_target_file:
ensure => 'absent',
require => Glance_image[$image_name],
}
I am completely new to Puppet and this is my first time writing code in puppet. I want to get a tar.gz file and then untar it to create the folder.
Here is my code:
file{ "${::filename}.tar.gz":
ensure => 'file',
mode => '0644',
notify => Exec['untar-file'],
}
exec{ 'download-file' :
command => "wget URL_FOR_TAR_GZ",
cwd => "PATH_WHERE_TO_STORE",
user => "my_name",
group => "our company name",
}
exec { 'untar-file':
command => "/bin/tar -xzvf tar_file_name",
cwd => "file_path",
creates => "foldername_to_be_createdc",
user => "my_name",
group => "our company name",
require => Exec['download-file']
}
As soon as I run this I get an error:
wget returned 8 instead of one of [0]" and "/Exec[download-file]/returns: change from notrun to 0 failed"
Where am I going wrong?
I have the following Puppet code:
file { "/etc/sudoers.d/${name}":
content => template('sudo/sudoers.erb'),
owner => 'root',
group => 'root'
mode => '0440',
validate_cmd => '/usr/sbin/visudo -c -f %',
}
However, validate_cmd was only added in Puppet > 3.5, and I have to support some systems running 3.2 and older.
Is there some clever way of monkey-patching this into older versions of Puppet, or should I just resign to using the puppetlabs-stdlib validate_cmd statement?
Which does a similar thing, but won't revert the file if it does not validate correctly (the main benefit of the validate_cmd parameter on a fle).
EDIT: Using Felix's overwrite syntax, I ended up with the following code:
file { "/etc/sudoers.d/${name}":
content => template('sudo/sudoers.erb'),
owner => 'root',
group => 'root',
mode => '0440',
}
if versioncmp($::puppetversion, '3.5') >= 0 {
File["/etc/sudoers.d/${name}"] { validate_cmd => '/usr/sbin/visudo -c -f %' }
}
else {
validate_cmd(template('sudo/sudoers.erb'), '/usr/sbin/visudo -c -f', 'Visudo failed to validate sudoers content')
}
It's a bit fiddly to test in puppet-rspec, I ended up going with this:
if (Puppet.version >= '3.5.0')
context "validating content with puppet #{Puppet.version}" do
let(:params) { { :users => ['joe'] } }
let(:facts) {{ :puppetversion => Puppet.version }}
it { should contain_file('/etc/sudoers.d/worlddomination').with_validate_cmd('/usr/sbin/visudo -c -f %') }
end
else
context "validating content with puppet #{Puppet.version}" do
let(:params) { { :users => ['joe'] } }
let(:facts) {{ :puppetversion => Puppet.version }}
it { should contain_file('/etc/sudoers.d/worlddomination').with_validate_cmd(nil) }
end
end
Your manifest can adjust its behavior to the agent version.
file { "/etc/sudoers.d/${name}":
content => template('sudo/sudoers.erb'),
owner => 'root',
group => 'root'
mode => '0440',
}
if versioncmp($puppetversion, '3.5') >= 0 {
File["/etc/sudoers.d/${name}"] { validate_cmd => '/usr/sbin/visudo -c -f %' }
}
else {
# your workaround here
}
This will work courtesy of the puppetversion fact, of course.
The override syntax File[<name>] { ... } can be used like this because the actual resource declaration specifies no value for the validate_cmd attribute.
A small puppet question
I am creating a composer project like so.
composer::project { 'project-test':
ensure => 'latest', #or installed?
target => '/home/test/www',
dev => false,
require => Package ['php', 'apache']
}
And then from an exec I want to require it as a resource. How can I?
Example of exec:
exec { 'generate-tests' :
command => 'php tests.php',
path => '/usr/bin/',
cwd => "/home/test/www/bin",
logoutput => 'true',
#require => composer::project['project-test']
}
Since what you're requiring is a resource, it should be capitalized as follows:
require => Composer::Project['project-test']
Hi guys am new to puppet and I want to execute the following command on client using puppet so that the fast cgi mod is enabled on the puppet client.
lighttpd-enable-mod fastcgi
Both puppet server and client are ubuntu machines and my lighttpd module's init.pp file is as follows:
class lighttpd::install {
package { "lighttpd":
ensure => present,
}
}
class lighttpd::conf {
file { "/etc/lighttpd/lighttpd.conf":
ensure => present,
owner => 'root',
group => 'root',
mode => 0600,
source => "puppet:///modules/lighttpd/lighttpd.conf",
require => Class["lighttpd::install"],
}
}
class lighttpd::fastcgi {
file { "/etc/lighttpd/conf-available/10-fastcgi.conf":
ensure => present,
owner => 'root',
group => 'root',
mode => 0600,
source => "puppet:///modules/lighttpd/10-fastcgi.conf",
require => Class["lighttpd::install"],
}
}
class lighttpd {
include lighttpd::install, lighttpd::conf, lighttpd::fastcgi
}
Please help me execute this command on the puppet client.
Thanks
So if you modify your lighttpd::fastcgi class to be something like:
class lighttpd::fastcgi {
file { "/etc/lighttpd/conf-available/10-fastcgi.conf":
ensure => present,
owner => 'root',
group => 'root',
mode => 0600,
source => "puppet:///modules/lighttpd/10-fastcgi.conf",
require => Class["lighttpd::install"],
notify => Exec["enable-mod-fastcgi"],
}
exec { "enable-mod-fastcgi":
command => "/usr/bin/lighttpd-enable-mod fastcgi",
refreshonly => true,
}
}
(sorry - the path may be wrong to lighttpd-enable-mod - I don't have lighttpd here).
This should notify the 'exec' correctly. The exec will only get called when notified because of the 'refreshonly' parameter being true.