Storage-Publiclink Service Configuration

Table of Contents

Introduction
Default Values
Configuration
- Environment Variables
- YAML Example

Introduction

The Infinite Scale Storage-Publiclink service

Default Values

Storage-Publiclink listens on port 9175 by default.

Configuration

Environment Variables

The storage-publiclink service is configured via the following environment variables. Read the Environment Variable Types documentation for important details. Column IV shows with which release the environment variable has been introduced.

master + Rolling 6.6.1

Environment variables for the storage-publiclink service
Name	IV	Type	Default Value	Description
`OCIS_TRACING_ENABLED` `STORAGE_PUBLICLINK_TRACING_ENABLED`	pre5.0	bool	false	Activates tracing.
`OCIS_TRACING_TYPE` `STORAGE_PUBLICLINK_TRACING_TYPE`	pre5.0	string		The type of tracing. Defaults to '', which is the same as 'jaeger'. Allowed tracing types are 'jaeger' and '' as of now.
`OCIS_TRACING_ENDPOINT` `STORAGE_PUBLICLINK_TRACING_ENDPOINT`	pre5.0	string		The endpoint of the tracing agent.
`OCIS_TRACING_COLLECTOR` `STORAGE_PUBLICLINK_TRACING_COLLECTOR`	pre5.0	string		The HTTP endpoint for sending spans directly to a collector, i.e. http://jaeger-collector:14268/api/traces. Only used if the tracing endpoint is unset.
`OCIS_LOG_LEVEL` `STORAGE_PUBLICLINK_LOG_LEVEL`	pre5.0	string		The log level. Valid values are: 'panic', 'fatal', 'error', 'warn', 'info', 'debug', 'trace'.
`OCIS_LOG_PRETTY` `STORAGE_PUBLICLINK_LOG_PRETTY`	pre5.0	bool	false	Activates pretty log output.
`OCIS_LOG_COLOR` `STORAGE_PUBLICLINK_LOG_COLOR`	pre5.0	bool	false	Activates colorized log output.
`OCIS_LOG_FILE` `STORAGE_PUBLICLINK_LOG_FILE`	pre5.0	string		The path to the log file. Activates logging to this file if set.
`STORAGE_PUBLICLINK_DEBUG_ADDR`	pre5.0	string	127.0.0.1:9179	Bind address of the debug server, where metrics, health, config and debug endpoints will be exposed.
`STORAGE_PUBLICLINK_DEBUG_TOKEN`	pre5.0	string		Token to secure the metrics endpoint.
`STORAGE_PUBLICLINK_DEBUG_PPROF`	pre5.0	bool	false	Enables pprof, which can be used for profiling.
`STORAGE_PUBLICLINK_DEBUG_ZPAGES`	pre5.0	bool	false	Enables zpages, which can be used for collecting and viewing in-memory traces.
`STORAGE_PUBLICLINK_GRPC_ADDR`	pre5.0	string	127.0.0.1:9178	The bind address of the GRPC service.
`OCIS_GRPC_PROTOCOL` `STORAGE_PUBLICLINK_GRPC_PROTOCOL`	pre5.0	string	tcp	The transport protocol of the GRPC service.
`OCIS_JWT_SECRET` `STORAGE_PUBLICLINK_JWT_SECRET`	pre5.0	string		The secret to mint and validate jwt tokens.
`OCIS_REVA_GATEWAY`	pre5.0	string	com.owncloud.api.gateway	The CS3 gateway endpoint.
`OCIS_GRPC_CLIENT_TLS_MODE`	pre5.0	string		TLS mode for grpc connection to the go-micro based grpc services. Possible values are 'off', 'insecure' and 'on'. 'off': disables transport security for the clients. 'insecure' allows using transport security, but disables certificate verification (to be used with the autogenerated self-signed certificates). 'on' enables transport security, including server certificate verification.
`OCIS_GRPC_CLIENT_TLS_CACERT`	pre5.0	string		Path/File name for the root CA certificate (in PEM format) used to validate TLS server certificates of the go-micro based grpc services.
`STORAGE_PUBLICLINK_SKIP_USER_GROUPS_IN_TOKEN`	pre5.0	bool	false	Disables the loading of user’s group memberships from the reva access token.
`STORAGE_PUBLICLINK_STORAGE_PROVIDER_MOUNT_ID`	pre5.0	string	7993447f-687f-490d-875c-ac95e89a62a4	Mount ID of this storage. Admins can set the ID for the storage in this config option manually which is then used to reference the storage. Any reasonable long string is possible, preferably this would be an UUIDv4 format.

YAML Example

Note the file shown below must be renamed and placed in the correct folder according to the Configuration File Naming conventions to be effective.
See the Notes for Environment Variables if you want to use environment variables in the yaml file.

master + Rolling 6.6.1

# Autogenerated
# Filename: storage-publiclink-config-example.yaml

tracing:
  enabled: false
  type: ""
  endpoint: ""
  collector: ""
log:
  level: ""
  pretty: false
  color: false
  file: ""
debug:
  addr: 127.0.0.1:9179
  token: ""
  pprof: false
  zpages: false
grpc:
  addr: 127.0.0.1:9178
  tls: null
  protocol: tcp
token_manager:
  jwt_secret: ""
reva:
  address: com.owncloud.api.gateway
  tls:
    mode: ""
    cacert: ""
skip_user_groups_in_token: false
storage_provider:
  mount_id: 7993447f-687f-490d-875c-ac95e89a62a4