1 files changed, 0 insertions, 121 deletions
diff --git a/app/models/clusters/applications/fluentd.rb b/app/models/clusters/applications/fluentd.rb
deleted file mode 100644
index 91aa422b859..00000000000
--- a/app/models/clusters/applications/fluentd.rb
+++ /dev/null
@@ -1,121 +0,0 @@
-# frozen_string_literal: true
-
-module Clusters
-  module Applications
-    class Fluentd < ApplicationRecord
-      VERSION = '2.4.0'
-      CILIUM_CONTAINER_NAME = 'cilium-monitor'
-
-      self.table_name = 'clusters_applications_fluentd'
-
-      include ::Clusters::Concerns::ApplicationCore
-      include ::Clusters::Concerns::ApplicationStatus
-      include ::Clusters::Concerns::ApplicationVersion
-      include ::Clusters::Concerns::ApplicationData
-
-      default_value_for :version, VERSION
-      default_value_for :port, 514
-      default_value_for :protocol, :tcp
-
-      enum protocol: { tcp: 0, udp: 1 }
-
-      validate :has_at_least_one_log_enabled?
-
-      def chart
-        'fluentd/fluentd'
-      end
-
-      def repository
-        'https://gitlab-org.gitlab.io/cluster-integration/helm-stable-archive'
-      end
-
-      def install_command
-        helm_command_module::InstallCommand.new(
-          name: 'fluentd',
-          repository: repository,
-          version: VERSION,
-          rbac: cluster.platform_kubernetes_rbac?,
-          chart: chart,
-          files: files
-        )
-      end
-
-      def values
-        content_values.to_yaml
-      end
-
-      private
-
-      def has_at_least_one_log_enabled?
-        if !waf_log_enabled && !cilium_log_enabled
-          errors.add(:base, _("At least one logging option is required to be enabled"))
-        end
-      end
-
-      def content_values
-        YAML.load_file(chart_values_file).deep_merge!(specification)
-      end
-
-      def specification
-        {
-          "configMaps" => {
-            "output.conf" => output_configuration_content,
-            "general.conf" => general_configuration_content
-          }
-        }
-      end
-
-      def output_configuration_content
-        <<~EOF
-        <match kubernetes.**>
-          @type remote_syslog
-          @id out_kube_remote_syslog
-          host #{host}
-          port #{port}
-          program fluentd
-          hostname ${kubernetes_host}
-          protocol #{protocol}
-          packet_size 131072
-          <buffer kubernetes_host>
-          </buffer>
-          <format>
-            @type ltsv
-          </format>
-        </match>
-        EOF
-      end
-
-      def general_configuration_content
-        <<~EOF
-        <match fluent.**>
-          @type null
-        </match>
-        <source>
-          @type http
-          port 9880
-          bind 0.0.0.0
-        </source>
-        <source>
-          @type tail
-          @id in_tail_container_logs
-          path #{path_to_logs}
-          pos_file /var/log/fluentd-containers.log.pos
-          tag kubernetes.*
-          read_from_head true
-          <parse>
-            @type json
-            time_format %Y-%m-%dT%H:%M:%S.%NZ
-          </parse>
-        </source>
-        EOF
-      end
-
-      def path_to_logs
-        path = []
-        path << "/var/log/containers/*#{Ingress::MODSECURITY_LOG_CONTAINER_NAME}*.log" if waf_log_enabled
-        path << "/var/log/containers/*#{CILIUM_CONTAINER_NAME}*.log" if cilium_log_enabled
-        path.join(',')
-      end
-    end
-  end
-end