Create open_project_tracker_data table migration

- the data table will be used for storing data specific
for the service

changelogs/unreleased/open-project-integration-2.yml

+---
+title: Add migration for creating open_project_tracker_data table
+merge_request: 26966
+author:
+type: other

db/migrate/20200309162244_add_open_project_tracker_data.rb

+# frozen_string_literal: true
+
+# See https://docs.gitlab.com/ee/development/migration_style_guide.html
+# for more information on how to write migrations for GitLab.
+
+class AddOpenProjectTrackerData < ActiveRecord::Migration[6.0]
+  DOWNTIME = false
+
+  def change
+    create_table :open_project_tracker_data do |t|
+      t.references :service, foreign_key: { on_delete: :cascade }, type: :integer, index: true, null: false
+      t.timestamps_with_timezone
+      t.string :encrypted_url, limit: 255
+      t.string :encrypted_url_iv, limit: 255
+      t.string :encrypted_api_url, limit: 255
+      t.string :encrypted_api_url_iv, limit: 255
+      t.string :encrypted_token, limit: 255
+      t.string :encrypted_token_iv, limit: 255
+      t.string :closed_status_id, limit: 5
+      t.string :project_identifier_code, limit: 100
+    end
+  end
+end

db/schema.rb

@@ -2921,6 +2921,21 @@ ActiveRecord::Schema.define(version: 2020_03_11_165635) do
     t.index ["access_grant_id"], name: "index_oauth_openid_requests_on_access_grant_id"
   end
 
+  create_table "open_project_tracker_data", force: :cascade do |t|
+    t.integer "service_id", null: false
+    t.datetime_with_timezone "created_at", null: false
+    t.datetime_with_timezone "updated_at", null: false
+    t.string "encrypted_url", limit: 255
+    t.string "encrypted_url_iv", limit: 255
+    t.string "encrypted_api_url", limit: 255
+    t.string "encrypted_api_url_iv", limit: 255
+    t.string "encrypted_token", limit: 255
+    t.string "encrypted_token_iv", limit: 255
+    t.string "closed_status_id", limit: 5
+    t.string "project_identifier_code", limit: 100
+    t.index ["service_id"], name: "index_open_project_tracker_data_on_service_id"
+  end
+
   create_table "operations_feature_flag_scopes", force: :cascade do |t|
     t.bigint "feature_flag_id", null: false
     t.datetime_with_timezone "created_at", null: false
@@ -4993,6 +5008,7 @@ ActiveRecord::Schema.define(version: 2020_03_11_165635) do
   add_foreign_key "notes", "reviews", name: "fk_2e82291620", on_delete: :nullify
   add_foreign_key "notification_settings", "users", name: "fk_0c95e91db7", on_delete: :cascade
   add_foreign_key "oauth_openid_requests", "oauth_access_grants", column: "access_grant_id", name: "fk_77114b3b09", on_delete: :cascade
+  add_foreign_key "open_project_tracker_data", "services", on_delete: :cascade
   add_foreign_key "operations_feature_flag_scopes", "operations_feature_flags", column: "feature_flag_id", on_delete: :cascade
   add_foreign_key "operations_feature_flags", "projects", on_delete: :cascade
   add_foreign_key "operations_feature_flags_clients", "projects", on_delete: :cascade

spec/db/schema_spec.rb

@@ -60,6 +60,7 @@ describe 'Database schema' do
     oauth_access_grants: %w[resource_owner_id application_id],
     oauth_access_tokens: %w[resource_owner_id application_id],
     oauth_applications: %w[owner_id],
+    open_project_tracker_data: %w[closed_status_id],
     project_group_links: %w[group_id],
     project_statistics: %w[namespace_id],
     projects: %w[creator_id namespace_id ci_id mirror_user_id],