118 lines
3.7 KiB
Ruby
118 lines
3.7 KiB
Ruby
# frozen_string_literal: true
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module GoogleCloud
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class SetupCloudsqlInstanceService < ::GoogleCloud::BaseService
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INSTANCE_STATE_RUNNABLE = 'RUNNABLE'
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OPERATION_STATE_DONE = 'DONE'
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DEFAULT_DATABASE_NAME = 'main_db'
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DEFAULT_DATABASE_USER = 'main_user'
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def execute
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return error('Unauthorized user') unless Ability.allowed?(current_user, :admin_project_google_cloud, project)
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get_instance_response = google_api_client.get_cloudsql_instance(gcp_project_id, instance_name)
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if get_instance_response.state != INSTANCE_STATE_RUNNABLE
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return error("CloudSQL instance not RUNNABLE: #{get_instance_response.to_json}")
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end
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save_instance_ci_vars(get_instance_response)
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list_database_response = google_api_client.list_cloudsql_databases(gcp_project_id, instance_name)
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list_user_response = google_api_client.list_cloudsql_users(gcp_project_id, instance_name)
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existing_database = list_database_response.items.find { |database| database.name == database_name }
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existing_user = list_user_response.items.find { |user| user.name == username }
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if existing_database && existing_user
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save_database_ci_vars
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save_user_ci_vars(existing_user)
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return success
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end
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database_response = execute_database_setup(existing_database)
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return database_response if database_response[:status] == :error
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save_database_ci_vars
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user_response = execute_user_setup(existing_user)
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return user_response if user_response[:status] == :error
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save_user_ci_vars(existing_user)
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success
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rescue Google::Apis::Error => err
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error(message: err.to_json)
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end
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private
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def instance_name
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@params[:instance_name]
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end
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def database_version
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@params[:database_version]
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end
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def database_name
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@params.fetch(:database_name, DEFAULT_DATABASE_NAME)
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end
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def username
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@params.fetch(:username, DEFAULT_DATABASE_USER)
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end
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def password
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@password ||= SecureRandom.hex(16)
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end
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def save_ci_var(key, value, is_masked = false)
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create_or_replace_project_vars(environment_name, key, value, @params[:is_protected], is_masked)
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end
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def save_instance_ci_vars(cloudsql_instance)
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primary_ip_address = cloudsql_instance.ip_addresses.first.ip_address
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connection_name = cloudsql_instance.connection_name
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save_ci_var('GCP_PROJECT_ID', gcp_project_id)
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save_ci_var('GCP_CLOUDSQL_INSTANCE_NAME', instance_name)
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save_ci_var('GCP_CLOUDSQL_CONNECTION_NAME', connection_name)
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save_ci_var('GCP_CLOUDSQL_PRIMARY_IP_ADDRESS', primary_ip_address)
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save_ci_var('GCP_CLOUDSQL_VERSION', database_version)
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end
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def save_database_ci_vars
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save_ci_var('GCP_CLOUDSQL_DATABASE_NAME', database_name)
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end
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def save_user_ci_vars(user_exists)
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save_ci_var('GCP_CLOUDSQL_DATABASE_USER', username)
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save_ci_var('GCP_CLOUDSQL_DATABASE_PASS', user_exists ? user_exists.password : password, true)
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end
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def execute_database_setup(database_exists)
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return success if database_exists
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database_response = google_api_client.create_cloudsql_database(gcp_project_id, instance_name, database_name)
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if database_response.status != OPERATION_STATE_DONE
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return error("Database creation failed: #{database_response.to_json}")
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end
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success
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end
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def execute_user_setup(existing_user)
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return success if existing_user
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user_response = google_api_client.create_cloudsql_user(gcp_project_id, instance_name, username, password)
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if user_response.status != OPERATION_STATE_DONE
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return error("User creation failed: #{user_response.to_json}")
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end
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success
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end
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end
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end
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