How to use the BlobFuse2 secure set command to change the value of a parameter in an encrypted BlobFuse2 configuration file
Use the blobfuse2 secure set command to change the value of a specified parameter in an encrypted BlobFuse2 configuration file.
Syntax
blobfuse2 secure set --[flag-name]=[flag-value]
Flags (options)
Flags that apply to blobfuse2 secure set are inherited from the grandparent command, blobfuse2, or apply only to the blobfuse2 secure subcommands.
Flags inherited from the BlobFuse2 command
The following flags are inherited from grandparent command blobfuse2:
| Flag | Short version | Value type | Default value | Description |
|---|---|---|---|---|
| disable-version-check | boolean | false | Enables or disables automatic version checking of the BlobFuse2 binaries | |
| help | -h | n/a | Help info for the blobfuse2 command and subcommands |
Flags inherited from the BlobFuse2 secure command
The following flags are inherited from parent command blobfuse2 secure:
| Flag | Value type | Default value | Description |
|---|---|---|---|
| config-file | string | ./config.yaml | The path configuration file |
| output-file | string | Path and name for the output file | |
| passphrase | string | The Key to be used for encryption or decryption Can also be specified by environment variable BLOBFUSE2_SECURE_CONFIG_PASSPHRASE. The key must be 16 (AES-128), 24 (AES-192), or 32 (AES-256) bytes in length. |
Flags that apply only to the BlobFuse2 secure set command
The following flags apply only to command blobfuse2 secure set command:
| Flag | Short version |
Value type |
Default value |
Description |
|---|---|---|---|---|
| key | string | Configuration key (parameter) to be updated in an encrypted config file | ||
| value | string | New value for the configuration key (parameter) to be updated in an encrypted config file |
Examples
Note
The following examples assume you have already created a configuration file in the current directory.
Set the value of parameter logging.log_level in an encrypted BlobFuse2 configuration file to "log_debug":
blobfuse2 secure set --config-file=config.yaml --passphrase=PASSPHRASE --key=logging.log_level --value=log_debug