src/sbin/bectl, branch releng/14.3

bectl: Simplify command aliases.

2024-03-22T08:07:03Z

MFC after: 3 days Reviewed by: kevans Differential Revision: https://reviews.freebsd.org/D44406 (cherry picked from commit a46217ce7d161ce563374899df4d94b6d000138f)

bectl: Use geopt() and drop mention of -?.

2024-03-22T08:07:03Z

MFC after: 3 days PR: 272260 Reviewed by: kevans Differential Revision: https://reviews.freebsd.org/D44405 (cherry picked from commit e819534f15308c92afd19166254604995766ce32)

bectl: fix some `mandoc -Tlint` complaints

2023-11-26T04:07:11Z

The EXAMPLES mis-comments caused an obnoxious amount of blank space above SEE ALSO when rendered by mandoc to a terminal. The missing termination of .Xo meant the description of -h ran together with the subcommand synopsis. The other changes were generally ignored tags due to context that simply don't need to be there. Provoked by: grahamperrin (cherry picked from commit 9b03a5de73d41f98b9b3c8e250a58f62f3e48d61)

bectl: make mount subcommand less verbose

2023-08-23T18:45:01Z

The mount subcommand currently produces output such as: # bectl mount Successfully mounted at This commit changes it to only print the mountpoint: # bectl mount This makes it easier to script the mount subcommand. If an error occurs while mounting, an error message is printed to stderr and bectl will exit with a non-zero value. PR: 273180 Reviewed by: kevans, asomers Differential Revision: https://reviews.freebsd.org/D41562

Remove $FreeBSD$: two-line nroff pattern

2023-08-16T17:55:10Z

Remove /^\.\\"\n\.\\"\s*\$FreeBSD\$$\n/

Remove $FreeBSD$: one-line sh pattern

2023-08-16T17:55:03Z

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

Remove $FreeBSD$: one-line .c pattern

2023-08-16T17:54:42Z

Remove /^[\s*]*__FBSDID$"\$FreeBSD\$"$;?\s*\n/

Remove $FreeBSD$: two-line .h pattern

2023-08-16T17:54:16Z

Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/

libbe: recursively promote deep BE datasets

2023-07-17T19:08:32Z

beadm will recursively promote deep BE datasets. In order to match the beadm behavior, we need to recursively iterate over child filesystems and promote them along the way. This patch further refines the work from D40903, completing the fix for promotion. Reviewed by: kevans, rew Sponsored by: Rubicon Communications, LLC ("Netgate") Differential Revision: https://reviews.freebsd.org/D40972

libbe: promote activated BEs all the way

2023-07-11T05:44:13Z

This matches the beadm behavior; generally, we need to keep promoting until the BE is no longer a clone from a snapshot. This fixes scenarios where the dataset associated with a BE's origin is itself a clone, activating the BE previously would promote it to a clone of the origin's origin. We could keep using be_get_dataset_props here, except for two annoyances: 1.) I couldn't find a clean way to just clear an nvlist rather than having to re-alloc it, and I didn't want to just remove the one prop we're inspecting out of it. 2.) That's a lot of overhead when all we want to do is fetch the origin anyways. Note that this is not a complete fix, but it does fix the majority of cases; deep BE subordinates are still notably broken, pending a patch from Christian. Reported by: R. Christian McDonald Reviewed by: rew Differential Revision: https://reviews.freebsd.org/D40903