gitlab-org--gitlab-foss/app/models/project_services/kubernetes_service.rb
James Fargher 398c0e48f7 Remove now unused KubernetesService methods
Now that KubernetesService can no longer be a DeploymentPlatform we can
remove all kubernetes client code and KubernetesService edge cases.
2019-07-05 06:41:07 +12:00

133 lines
3.2 KiB
Ruby

# frozen_string_literal: true
class KubernetesService < Service
default_value_for :category, 'deployment'
# Namespace defaults to the project path, but can be overridden in case that
# is an invalid or inappropriate name
prop_accessor :namespace
# Access to kubernetes is directly through the API
prop_accessor :api_url
# Bearer authentication
# TODO: user/password auth, client certificates
prop_accessor :token
# Provide a custom CA bundle for self-signed deployments
prop_accessor :ca_pem
with_options presence: true, if: :activated? do
validates :api_url, public_url: true
validates :token
end
before_validation :enforce_namespace_to_lower_case
attr_accessor :skip_deprecation_validation
validate :deprecation_validation, unless: :skip_deprecation_validation
validates :namespace,
allow_blank: true,
length: 1..63,
if: :activated?,
format: {
with: Gitlab::Regex.kubernetes_namespace_regex,
message: Gitlab::Regex.kubernetes_namespace_regex_message
}
def self.supported_events
%w()
end
def can_test?
false
end
def initialize_properties
self.properties = {} if properties.nil?
end
def title
'Kubernetes'
end
def description
'Kubernetes / OpenShift integration'
end
def self.to_param
'kubernetes'
end
def fields
[
{ type: 'text',
name: 'api_url',
title: 'API URL',
placeholder: 'Kubernetes API URL, like https://kube.example.com/' },
{ type: 'textarea',
name: 'ca_pem',
title: 'CA Certificate',
placeholder: 'Certificate Authority bundle (PEM format)' },
{ type: 'text',
name: 'namespace',
title: 'Project namespace (optional/unique)',
placeholder: namespace_placeholder },
{ type: 'text',
name: 'token',
title: 'Token',
placeholder: 'Service token' }
]
end
def deprecated?
true
end
def editable?
false
end
def deprecation_message
content = if project
_("Kubernetes service integration has been disabled. Fields on this page are not used by GitLab, you can configure your Kubernetes clusters using the new <a href=\"%{url}\"/>Kubernetes Clusters</a> page") % {
url: Gitlab::Routing.url_helpers.project_clusters_path(project)
}
else
_("The instance-level Kubernetes service integration is disabled. Your data has been migrated to an <a href=\"%{url}\"/>instance-level cluster</a>.") % {
url: Gitlab::Routing.url_helpers.admin_clusters_path
}
end
content.html_safe
end
TEMPLATE_PLACEHOLDER = 'Kubernetes namespace'.freeze
private
def namespace_placeholder
default_namespace || TEMPLATE_PLACEHOLDER
end
def default_namespace
return unless project
slug = "#{project.path}-#{project.id}".downcase
slug.gsub(/[^-a-z0-9]/, '-').gsub(/^-+/, '')
end
def enforce_namespace_to_lower_case
self.namespace = self.namespace&.downcase
end
def deprecation_validation
return if active_changed?(from: true, to: false) || (new_record? && !active?)
if deprecated?
errors[:base] << deprecation_message
end
end
end