christianmanivong
14afd33798
FreeBSDDriver (`freebsd`) and OpenBSDDriver (`openbsd`) on a shared BsdDriver, for the BSD VMs netOrk provisions and BSD hosts added by hand (NetOrk/netork#798). - SSH over exec channels (napalm-device-types' run_on_transport): no PTY, stdout and stderr apart, real exit codes; run_command()/open_stream() are public. Root through `sudo -S` with the password on stdin, or `sudo -n` without one. - Facts: hostname, release and running kernel (freebsd-version / uname), hardware from SMBIOS (kenv) or hw.* sysctls, uptime from kern.boottime. - Interfaces and addresses (ifconfig -a: ether/lladdr, hex netmasks, scoped IPv6), routes (netstat -rn, OpenBSD's abbreviated networks written out, host/broadcast/loopback entries left out), ARP (FreeBSD's sentences, OpenBSD's table), users and groups, processes (lstart read as one five-word field), cron jobs (system crontab and the login user's). - Parsers are pure functions, tested on output recorded from FreeBSD 15.1 (hand-installed and cloud image) and OpenBSD 7.9 (NetOrk/netork#793), with internal addresses replaced by documentation ranges.
34 lines
1.6 KiB
Plaintext
34 lines
1.6 KiB
Plaintext
usage: freebsd-update [options] command ...
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Options:
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-b basedir -- Operate on a system mounted at basedir
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(default: /)
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-d workdir -- Store working files in workdir
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(default: /var/db/freebsd-update/)
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-f conffile -- Read configuration options from conffile
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(default: /etc/freebsd-update.conf)
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-F -- Force a fetch operation to proceed in the
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case of an unfinished upgrade
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-j jail -- Operate on the given jail specified by jid or name
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-k KEY -- Trust an RSA key with SHA256 hash of KEY
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-r release -- Target for upgrade (e.g., 13.2-RELEASE)
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-s server -- Server from which to fetch updates
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(default: update.FreeBSD.org)
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-t address -- Mail output of cron command, if any, to address
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(default: root)
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-v level -- Set output verbosity to stats, nostats, or debug
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--not-running-from-cron
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-- Run without a tty, for use by automated tools
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--currently-running release
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-- Update as if currently running this release
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Commands:
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fetch -- Fetch updates from server
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cron -- Sleep rand(3600) seconds, fetch updates, and send an
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email if updates were found
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upgrade -- Fetch upgrades to FreeBSD version specified via -r option
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updatesready -- Check if there are fetched updates ready to install
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install -- Install downloaded updates or upgrades
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rollback -- Uninstall most recently installed updates
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IDS -- Compare the system against an index of "known good" files
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showconfig -- Show configuration
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