nix3-profile-wipe-history(1)

    Warning
    This program is experimental and its interface is subject to change.

Name
nix profile wipe-history - delete non-current versions of a profile

Synopsis
nix profile wipe-history [option…]

Examples

•   Delete all versions of the default profile older than 100 days:

    # nix profile wipe-history --profile /tmp/profile --older-than 100d
    removing profile version 515
    removing profile version 514

Description
This command deletes non-current versions of a profile, making it impossible to roll back to these versions. By default, all non-current versions are deleted. With --older-than Nd, all non-current versions older than N days are deleted.

Options

•   --dry-run

    Show what this command would do without doing it.

•   --older-than age

    Delete versions older than the specified age. age must be in the format Nd, where N denotes a number of days.

•   --profile path

    The profile to operate on.

  Logging-related options

•   --debug

    Set the logging verbosity level to ‘debug’.

•   --log-format format

    Set the format of log output; one of raw, internal-json, bar or bar-with-logs.

•   --print-build-logs / -L

    Print full build logs on standard error.

•   --quiet

    Decrease the logging verbosity level.

•   --verbose / -v

    Increase the logging verbosity level.

  Miscellaneous global options

•   --help

    Show usage information.

•   --offline

    Disable substituters and consider all previously downloaded files up-to-date.

•   --option name value

    Set the Nix configuration setting name to value (overriding nix.conf).

•   --refresh

    Consider all previously downloaded files out-of-date.

•   --version

    Show version information.

    Note

    See man nix.conf for overriding configuration settings with command line flags.