git subrepo clone https://leap.se/git/puppet_couchdb puppet/modules/couchdb

subrepo:
  subdir:   "puppet/modules/couchdb"
  merged:   "76ff149"
upstream:
  origin:   "https://leap.se/git/puppet_couchdb"
  branch:   "master"
  commit:   "76ff149"
git-subrepo:
  version:  "0.3.0"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "1e79595"

Change-Id: I9ccb1a9dfdaa083814ea395132c42a778052f59b

1 files changed, 124 insertions, 0 deletions

diff --git a/puppet/modules/couchdb/manifests/base.pp b/puppet/modules/couchdb/manifests/base.pp
new file mode 100644
index 00000000..6c7bf25f
--- /dev/null
+++ b/puppet/modules/couchdb/manifests/base.pp
@@ -0,0 +1,124 @@
+# configure couchdb
+class couchdb::base {
+
+  if $::couchdb::bigcouch == true {
+    $couchdb_user = 'bigcouch'
+    include couchdb::bigcouch
+  } else {
+    $couchdb_user = 'couchdb'
+  }
+
+  # we use package{} here because bigcouch.pp overwrites it and
+  # this won't work with ensure_packages()
+  package {'couchdb':
+    ensure => installed
+  }
+
+  service { 'couchdb':
+    ensure    => running,
+    hasstatus => true,
+    enable    => true,
+    require   => Package['couchdb']
+  }
+
+  # todo: make host/port configurable
+  exec { 'wait_for_couchdb':
+    command => 'wget --retry-connrefused --tries 10 --quiet "http://127.0.0.1:5984" -O /dev/null',
+    require => Service['couchdb']
+  }
+
+
+  # couchrest gem is required for couch-doc-update script,
+  # and it needs the ruby-dev package installed to build
+
+  if versioncmp($::operatingsystemrelease, '8') < 0 {
+    $couchrest_version = '1.2'
+  }
+  else {
+    # couchrest v1.2.1 doesn't build with default debian jessie rake version
+    # shipped as debian package (10.3.2)
+    # see https://leap.se/code/issues/7754
+    $couchrest_version = '1.2.0'
+  }
+
+  ensure_packages('ruby-dev')
+  ensure_packages('couchrest', {
+    provider => 'gem',
+    ensure   => $couchrest_version,
+    require  => Package['ruby-dev']
+  })
+
+  File['/usr/local/bin/couch-doc-update'] ->  Couchdb::Update <| |>
+  File['/usr/local/bin/couch-doc-diff'] ->  Couchdb::Update <| |>
+
+  Couchdb::Update <| |> -> Couchdb::Document <| |>
+
+  file {
+    '/usr/local/bin/couch-doc-update':
+      source  => 'puppet:///modules/couchdb/couch-doc-update',
+      mode    => '0755',
+      owner   => 'root',
+      group   => 'root',
+      require => Package['couchrest'];
+
+    '/usr/local/bin/couch-doc-diff':
+      source  => 'puppet:///modules/couchdb/couch-doc-diff',
+      mode    => '0755',
+      owner   => 'root',
+      group   => 'root',
+      require => Package['couchrest'];
+
+    '/etc/couchdb/local.ini':
+      source  => [ "puppet:///modules/site_couchdb/${::fqdn}/local.ini",
+                  'puppet:///modules/site_couchdb/local.ini',
+                  'puppet:///modules/couchdb/local.ini' ],
+      notify  => Service[couchdb],
+      owner   => $couchdb_user,
+      group   => $couchdb_user,
+      mode    => '0660',
+      require => Package['couchdb'];
+
+    '/etc/couchdb/local.d':
+      ensure  => directory,
+      require => Package['couchdb'];
+  }
+
+  $alg  = $::couchdb::pwhash_alg
+  $salt = $::couchdb::admin_salt
+  case $alg {
+    'sha1': {
+      # str_and_salt2sha1 is a function from leap's stdlib module
+      $pw_and_salt = [ $::couchdb::admin_pw, $salt ]
+      $sha1        = str_and_salt2sha1($pw_and_salt)
+      $admin_hash  = "-hashed-${sha1},${salt}"
+    }
+    'pbkdf2': {
+      $pbkdf2      = pbkdf2($::couchdb::admin_pw, $::couchdb::admin_salt, 10)
+      $sha1        = $pbkdf2['sha1']
+      $admin_hash  = "-pbkdf2-${sha1},${salt},10"
+    }
+    default:  { fail ("Unknown fact couchdb_pwhash_alg ${::couchdb_pwhash_alg} - Exiting.") }
+  }
+
+  file { '/etc/couchdb/local.d/admin.ini':
+    content => template('couchdb/admin.ini.erb'),
+    mode    => '0600',
+    owner   => $couchdb_user,
+    group   => $couchdb_user,
+    notify  => Service[couchdb],
+    require => File['/etc/couchdb/local.d'];
+  }
+
+  case $::couchdb::bigcouch {
+    true: { $restart_command = '/etc/init.d/bigcouch restart; sleep 6' }
+    default: { $restart_command = '/etc/init.d/couchdb restart; sleep 6' }
+  }
+
+  exec { 'couchdb_restart':
+    command     => $restart_command,
+    path        => ['/bin', '/usr/bin',],
+    subscribe   => File['/etc/couchdb/local.d/admin.ini',
+                        '/etc/couchdb/local.ini'],
+    refreshonly => true
+  }
+}