hvrhubserverconfig

Usage

hvrhubserverconfig [-Rurl] List all the properties of the hub server.
hvrhubserverconfig [-Rurl] [-ojsonfile] [property...] Print the specified hub server properties (property...), or all if none are specified.
hvrhubserverconfig [-Rurl] [-ijsonfile] [property=[value]]... Set or unset the specific hub server properties supplied in the jsonfile and/or directly on the command line.
hvrhubserverconfig [-Rurl] -a [-ijsonfile] [property=value]... Replace all the existing properties of the hub server with a new set of properties supplied in the jsonfile and/or directly set on the command line (property=value...).

Description

Command hvrhubserverconfig allows you to configure hub server properties, such as HTTP(S) port, repository class, and enable or disable setup mode. If this command is executed without supplying any of the options, it will list all the properties of a hub server.

Argument properties or property specifies the properties that define the hub server configuration. For more information, see section Hub Server Properties.

Options

This section describes the options available for command hvrhubserverconfig.

Parameter	Description
`-a`	Replace (delete) all the existing properties with a new set of properties. The new set of properties may be supplied directly in the command line (`[Property=[value]]...`) and/or from a JSON file`jsonfile` using parameter `-i`. Property HTTP_Port must be supplied with this option or available in the JSON file. The following syntaxes are applicable: The following command replaces the current hub server properties with the properties supplied in `jsonfile`. `hvrhubserverconfig -a -i jsonfile` The following command replaces the current hub server properties with the properties supplied on the command line. `hvrhubserverconfig -a property1=value1 property2=value2 property3=value3` The following command replaces the current hub server properties with the properties supplied in `jsonfile` and on the command line. `hvrhubserverconfig -a -i jsonfileproperty1=value1 property2=value2 property3=value3` The properties supplied directly on the command line will override the relevant properties in jsonfile. For specific examples, see Replace hub server properties.
`-Ex`	Override automatic encoding/decoding of string properties when reading a property from file using `property=@file_name` or when writing a property to file using `property>@file_name`. This option may be required only while setting the property whose argument is base64. When this option is not used, the `default` encoding is base64. Valid values of `x` are: none: no encoding/decoding will be applied. base64: encode a property in the base64 format.
`-ijsonfile`	Read property values from JSON file `jsonfile`.
`-ojsonfile`	Write properties to JSON file `jsonfile`. If no properties are specified on the command line, then all properties are fetched from the repository.
`-Rurl`	Remote hub server. Access the hub server running on a remote machine, via the REST interface. This option is required for remote CLI access. When using this option, command hvrlogin should be run first, for authentication.
`-t`	Check if changes to the HVR Hub Server configuration were successful.
`-v`	Show the list of discovered location properties.

Examples

This section provides an example of using the hvrhubserverconfig command.

Example 1. Get hub server properties

The following command prints the value of hub server property Oracle_SID.

hvrhubserverconfig Oracle_SID

Example 2. Set hub server properties

The following command sets the hub server property Oracle_SID to value ora18c.
```
hvrhubserverconfig Oracle_SID=ora18c
```
The following command sets the repository database password in the property Database_Password.
```
hvrhubserverconfig Database_Password=@prompt
```
Supply password when prompted.
- The same command can be used to change/replace the repository database password configured in Hub Server Properties.
- For better security, we recommend using @prompt while supplying password in the command line.

Example 3. Unset hub server properties

The following command unsets hub server property Oracle_SID.

hvrhubserverconfig Oracle_SID=

Example 4. Replace hub server properties

The following command replaces the current hub server properties with the properties specified in the hubserver_props.json file.
```
hvrhubserverconfig -a -i hubserver_props.json
```

The following command replaces the current hub server properties with the properties supplied on the command line.

hvrhubserverconfig -a Database_User=hvruser HTTP_Port=4340 Oracle_Home=/oracle/18c Oracle_SID=ora18c Repository_Class=oracle

The following command replaces the current hub server properties with the properties supplied in the hubserver_props.json file and properties Oracle_Home and Oracle_SID**.**
```
hvrhubserverconfig -a -i hubserver_props.json Oracle_Home=/oracle/18c Oracle_SID=ora18c
```
The properties supplied directly on the command line will override the relevant properties in the hubserver_props.json file.
The following command replaces the current repository database password that is already configured in the property Database_Password.
```
hvrhubserverconfig Database_Password=@prompt
```
Supply the new password when prompted.
For better security, we recommend using @prompt while supplying password in the command line.