Factoryinsight

The technical documentation of the Factoryinsight microservice, which exposes a set of APIs to access the data from the database.

3 minute read

Factoryinsight is a microservice that provides a set of REST APIs to access the data from the database. It is particularly useful to calculate the Key Performance Indicators (KPIs) of the factories.

How it works

Factoryinsight exposes REST APIs to access the data from the database or calculate the KPIs. By default, it’s only accessible from the internal network of the cluster, but it can be configured to be accessible from the external network .

The APIs require authentication, that can be ehither a Basic Auth or a Bearer token. Both of these can be found in the Secret factoryinsight-secret.

API documentation

Kubernetes resources

Deployment: united-manufacturing-hub-factoryinsight-deployment
Service:
- Internal ClusterIP: united-manufacturing-hub-factoryinsight-service at port 80
- External : Access factoryinsight outside the cluster
Secret: factoryinsight-secret

Configuration

You shouldn’t need to configure Factoryinsight manually, as it’s configured automatically when the cluster is deployed. However, if you need to change the configuration, you can do it by editing the factoryinsight section of the Helm chart values file.

Environment variables

Environment variables
Variable name	Description	Type	Allowed values	Default
`CUSTOMER_NAME_{NUMBER}`	Specifies a user for the REST API. Multiple users can be set	string	Any	""
`CUSTOMER_PASSWORD_{NUMBER}`	Specifies the password of the user for the REST API	string	Any	""
`DEBUG_ENABLE_FGTRACE`	Enables the use of the fgtrace library. Not reccomended for production	string	`true`, `false`	`false`
`DRY_RUN`	If enabled, data wont be stored in database	bool	`true`, `false`	`false`
`FACTORYINSIGHT_PASSWORD`	Specifies the password for the admin user for the REST API	string	Any	Random UUID
`FACTORYINSIGHT_USER`	Specifies the admin user for the REST API	string	Any	factoryinsight
`INSECURE_NO_AUTH`	If enabled, no authentication is required for the REST API. Not reccomended for production	bool	`true`, `false`	`false`
`LOGGING_LEVEL`	Defines which logging level is used, mostly relevant for developers	string	PRODUCTION, DEVELOPMENT	PRODUCTION
`MICROSERVICE_NAME`	Name of the microservice. Used for tracing	string	Any	united-manufacturing-hub-factoryinsight
`POSTGRES_DATABASE`	Specifies the database name to use	string	Any	factoryinsight
`POSTGRES_HOST`	Specifies the database DNS name or IP address	string	Any	united-manufacturing-hub
`POSTGRES_PASSWORD`	Specifies the database password to use	string	Any	changeme
`POSTGRES_PORT`	Specifies the database port	int	Valid port number	5432
`POSTGRES_USER`	Specifies the database user to use	string	Any	factoryinsight
`REDIS_PASSWORD`	Password to access the redis sentinel	string	Any	Random UUID
`REDIS_URI2`	Backup URI of the redis sentinel	string	Any	united-manufacturing-hub-redis-node-0.united-manufacturing-hub-redis-headless:26379
`REDIS_URI3`	Backup URI of the redis sentinel	string	Any	united-manufacturing-hub-redis-node-0.united-manufacturing-hub-redis-headless:26379
`REDIS_URI`	URI of the redis sentinel	string	Any	united-manufacturing-hub-redis-node-0.united-manufacturing-hub-redis-headless:26379
`SERIAL_NUMBER`	Serial number of the cluster. Used for tracing	string	Any	defalut
`VERSION`	The version of the API used. Each version also enables all the previous ones	int	Any	2

Last modified May 5, 2023: feat: finishing touches (1147002)