lunar-config.yml

Lunar Configuration

• lunar-config.yml

• Type: YAML file

• Form:

  version: 0
  
  hub:
    host: <hub-host>
    grpc_port: <grpc-port>
    http_port: <http-port>
    insecure: <insecure-flag>
  
  catalogers:
    - <cataloger-object>
    - <cataloger-object>
    - ...
  
  domains:
    <domain-name>: <domain-object>
    <domain-name>: <domain-object>
    ...
  
  components:
    <component-name>: <component-object>
    <component-name>: <component-object>
    ...
  
  collectors:
    - <collector-object>
    - <collector-object>
    - ...
  
  initiatives:
    - <initiative-object>
    - <initiative-object>
    - ...
  
  policies:
    - <policy-object>
    - <policy-object>
    - ...

The file lunar-config.yml file is used to configure the behavior of Lunar. It is recommended that you create a new code repository for all Lunar configuration and place this file in the root of it.

At a high-level, the file contains information about how the Lunar primitives are configured, ranging from how information is collected from the SDLC via collectors, to how components are organized into domains, and how the health of components is evaluated via policies.

version

• lunar-config.yml -> version

• Type: numeric

• Required

The version field is used to specify the version of the configuration file. The current version is 0.

hub

• lunar-config.yml -> hub

• Type: object

• Required

The hub object contains configuration for the Lunar Hub server.

host

• lunar-config.yml -> hub.host

• Type: string

• Required

The host field is used to specify the host of the Lunar Hub server.

grpc_port

• lunar-config.yml -> hub.grpc_port

• Type: integer

• Required

The grpc_port field is used to specify the port of the Lunar Hub server for GRPC connections.

http_port

• lunar-config.yml -> hub.http_port

• Type: integer

• Required

The http_port field is used to specify the port of the Lunar Hub server for HTTP connections.

insecure

• lunar-config.yml -> hub.insecure

• Type: boolean

• Optional

• Default: false

The insecure field is used to specify whether to use insecure HTTP connections to the Lunar Hub server.

catalogers

• lunar-config.yml -> catalogers

• Type: array

• Optional

Catalogers are used to synchronize software catalog information (such as domains, and components) with external systems.

For information on how to configure catalogers, see catalogers.

domains

• lunar-config.yml -> domains

• Type: object

• Optional

Domains are used to group related components together. Domains are hierarchical and can contain other domains.

For information on how to configure domains, see domains.

components

• lunar-config.yml -> components

• Type: object

• Optional

Components are the units of code that Lunar monitors. A component can represent either a code repository, or a subdirectory in the case of a monorepo.

Components are associated with domains and can have tags. Through the tagging system, components are associated with collectors, and policies.

For information on how to configure components, see components.

collectors

• lunar-config.yml -> collectors

• Type: array

• Required

Collectors are used to collect live information from various sources to associate with individual components.

For information on how to configure collectors, see collectors.

initiatives

• lunar-config.yml -> initiatives

• Type: array

• Optional

Initiatives are used to group components together. Initiatives are associated with domains and can have tags.

For information on how to configure initiatives, see initiatives.

policies

• lunar-config.yml -> policies

• Type: array

• Required

Policies are used to define the rules that Lunar uses to evaluate the health of components. Policies are associated with domains and can be inherited by child domains.

For information on how to configure policies, see policies.