Puppet Class: golang

Defined in:
manifests/init.pp

Overview

Class: golang

Installs the go language allowing you to execute and compile go.

Examples

class { "golang":}

Authors

Darren Coxall <darren@darrencoxall.com>

Parameters:

  • version (Any) (defaults to: '1.1.2')
  • workspace (Any) (defaults to: '/vagrant')
  • arch (Any) (defaults to: 'linux-amd64')
  • download_dir (Any) (defaults to: '/usr/local/src')
  • download_url (Any) (defaults to: undef)
  • download_timeout (Any) (defaults to: 900) 


14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
 
# File 'manifests/init.pp', line 14

class golang (
  $version      = '1.1.2',
  $workspace    = '/vagrant',
  $arch         = 'linux-amd64',
  $download_dir = '/usr/local/src',
  $download_url = undef,
  $download_timeout = 900,
) {

  if ($download_url) {
    $download_location = $download_url
  } else {
    $download_location = "https://storage.googleapis.com/golang/go${version}.${arch}.tar.gz"
  }

  Exec {
    path => '/usr/local/go/bin:/usr/local/bin:/usr/bin:/bin',
  }

  $package_prereqs = [
    'curl',
    'mercurial',
  ]

  ensure_packages($package_prereqs)

  exec { 'download':
    command => "curl -o ${download_dir}/go-${version}.tar.gz ${download_location}",
    creates => "${download_dir}/go-${version}.tar.gz",
    unless  => "which go && go version | grep '${version}'",
    require => Package['curl'],
    timeout => $download_timeout,
  } ->
  exec { 'unarchive':
    command => "tar -C /usr/local -xzf ${download_dir}/go-${version}.tar.gz && rm ${download_dir}/go-${version}.tar.gz",
    onlyif  => "test -f ${download_dir}/go-${version}.tar.gz",
  }

  exec { 'remove-previous':
    command => 'rm -r /usr/local/go',
    onlyif  => [
      'test -d /usr/local/go',
      "which go && test `go version | cut -d' ' -f 3` != 'go${version}'",
    ],
    before  => Exec['unarchive'],
  }

  file { '/etc/profile.d/golang.sh':
    content => template('golang/golang.sh.erb'),
    owner   => root,
    group   => root,
    mode    => 'a+x',
  }

}