Class: Katello::Deb

Inherits:
Model
  • Object
show all
Includes:
Concerns::PulpDatabaseUnit
Defined in:
app/models/katello/deb.rb

Constant Summary collapse

CONTENT_TYPE = 
'deb'.freeze

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Concerns::PulpDatabaseUnit

#backend_data, #library_repositories, #remove_from_repository

Methods inherited from Model

#destroy!

Class Method Details

.applicable_to_hosts(hosts) ⇒ Object 



92
93
94
95
 
# File 'app/models/katello/deb.rb', line 92

def self.applicable_to_hosts(hosts)
  self.joins(:content_facets).
    where("#{Katello::Host::ContentFacet.table_name}.host_id" => hosts).distinct
end

.content_facet_association_class ⇒ Object 



26
27
28
 
# File 'app/models/katello/deb.rb', line 26

def self.content_facet_association_class
  ContentFacetApplicableDeb
end

.deb_installable_for_host(host) ⇒ Object

Return deb packages that are not installed on a host, but could be installed the word ‘installable’ has a different meaning here than elsewhere



99
100
101
102
 
# File 'app/models/katello/deb.rb', line 99

def self.deb_installable_for_host(host)
  repos = host.content_facet.bound_repositories.pluck(:id)
  Katello::Deb.in_repositories(repos).where.not(name: host.installed_debs.pluck(:name)).order(:name)
end

.default_sort ⇒ Object 



18
19
20
 
# File 'app/models/katello/deb.rb', line 18

def self.default_sort
  order(:name).order(:version).order(:architecture)
end

.installable_for_hosts(hosts = nil) ⇒ Object 



76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
 
# File 'app/models/katello/deb.rb', line 76

def self.installable_for_hosts(hosts = nil)
  debs = Katello::Deb.joins(:repositories,
                            "INNER JOIN #{Katello::InstalledDeb.table_name} ON #{Katello::InstalledDeb.table_name}.name = #{self.table_name}.name",
                            "INNER JOIN #{Katello::HostInstalledDeb.table_name} ON #{Katello::HostInstalledDeb.table_name}.installed_deb_id = #{Katello::InstalledDeb.table_name}.id")
                           .where("deb_version_cmp(#{self.table_name}.version, #{Katello::InstalledDeb.table_name}.version) > 0")
  unless hosts.nil?
    facet_repos = Katello::ContentFacetRepository.joins(:content_facet => :host).select(:repository_id)
    hosts = ::Host.where(id: hosts) if hosts.is_a?(Array)
    facet_repos = facet_repos.merge(hosts).reorder(nil)

    debs = debs.where("#{Katello::HostInstalledDeb.table_name}.host_id": hosts.pluck(:id))
               .where("#{Katello::RepositoryDeb.table_name}.repository_id" => facet_repos)
  end
  debs.distinct
end

.latest(_relation) ⇒ Object 



104
105
106
 
# File 'app/models/katello/deb.rb', line 104

def self.latest(_relation)
  fail 'NotImplemented'
end

.repository_association_class ⇒ Object 



22
23
24
 
# File 'app/models/katello/deb.rb', line 22

def self.repository_association_class
  RepositoryDeb
end

.split_nav(value) ⇒ Object 



55
56
57
58
59
60
 
# File 'app/models/katello/deb.rb', line 55

def self.split_nav(value)
  v = /^(?<name>[^:\s]+)(:(?<architecture>[^=\s]*))?(=(?<version>.*))?$/.match(value)&.named_captures
  if v
    [ v['name'], v['architecture'], v['version'] ]
  end
end

.total_for_repositories(repos) ⇒ Object 



41
42
43
 
# File 'app/models/katello/deb.rb', line 41

def self.total_for_repositories(repos)
  self.in_repositories(repos).count
end

Instance Method Details

#hosts_applicable(org_id = nil) ⇒ Object 



62
63
64
65
66
67
68
 
# File 'app/models/katello/deb.rb', line 62

def hosts_applicable(org_id = nil)
  if org_id.present?
    self.content_facets.joins(:host).where("#{::Host.table_name}.organization_id" => org_id)
  else
    self.content_facets.joins(:host)
  end
end

#hosts_available(org_id = nil) ⇒ Object 



70
71
72
73
74
 
# File 'app/models/katello/deb.rb', line 70

def hosts_available(org_id = nil)
  self.hosts_applicable(org_id).joins("INNER JOIN #{Katello::RepositoryDeb.table_name} on \
    #{Katello::RepositoryDeb.table_name}.deb_id = #{self.id}").joins(:content_facet_repositories).
    where("#{Katello::ContentFacetRepository.table_name}.repository_id = #{Katello::RepositoryDeb.table_name}.repository_id").uniq
end

#nav ⇒ Object

the format apt needs to identify the packet with version and architecture



46
47
48
 
# File 'app/models/katello/deb.rb', line 46

def nav
  "#{self.name}:#{self.architecture}=#{self.version}"
end

#nva ⇒ Object

the more natural format ;-)



51
52
53
 
# File 'app/models/katello/deb.rb', line 51

def nva
  "#{self.name}_#{self.version}_#{self.architecture}"
end