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| author | mtm <mtm@FreeBSD.org> | 2008-01-26 11:22:12 +0000 |
|---|---|---|
| committer | mtm <mtm@FreeBSD.org> | 2008-01-26 11:22:12 +0000 |
| commit | 128f4ab0d57aea53cb4339cacdfb42a764043ab6 (patch) | |
| tree | 3ffc7b47836dbed4121a871b92fbc45d56084147 /etc/rc.subr | |
| parent | 33357225906e0884a3018c3b40134a23dc26b1e4 (diff) | |
| download | FreeBSD-src-128f4ab0d57aea53cb4339cacdfb42a764043ab6.zip FreeBSD-src-128f4ab0d57aea53cb4339cacdfb42a764043ab6.tar.gz | |
Re-implement: do not silently fail when a command is not carried
out because the rc.conf(5) variable was not enabled. Display a
message that the command wasn't run and offer suggestions on
what the user can do.
Implement a quiet prefix, which will disable some diagnostics. The
fast prefix also implies quiet. During boot we use either fast or
quiet. For shutdown we already use 'faststop'. So, this informational
message should only appear during interactive use.
An additional benefit of having a quiet prefix is that we can start
putting some of our diagnostic messages behind this knob and start
"de-cluttering" the console during boot and shutdown.
Diffstat (limited to 'etc/rc.subr')
| -rw-r--r-- | etc/rc.subr | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/etc/rc.subr b/etc/rc.subr index ba3e0a4..b74a086 100644 --- a/etc/rc.subr +++ b/etc/rc.subr @@ -377,9 +377,10 @@ wait_for_pids() # If argument has a given prefix, then change the operation as follows: # Prefix Operation # ------ --------- -# fast Skip the pid check, and set rc_fast=yes +# fast Skip the pid check, and set rc_fast=yes, rc_quiet=yes # force Set ${rcvar} to YES, and set rc_force=yes # one Set ${rcvar} to YES +# quiet Don't output some diagnostics, and set rc_quiet=yes # # The following globals are used: # @@ -522,6 +523,8 @@ wait_for_pids() # # rc_force Not empty if "force" was provided (q.v.) # +# rc_quiet Not empty if "quiet" was provided +# # run_rc_command() { @@ -542,6 +545,7 @@ run_rc_command() fast*) # "fast" prefix; don't check pid rc_arg=${rc_arg#fast} rc_fast=yes + rc_quiet=yes ;; force*) # "force prefix; always run rc_force=yes @@ -558,6 +562,11 @@ run_rc_command() eval ${rcvar}=YES fi ;; + quiet*) # "quiet" prefix; omit some messages + _rc_prefix=quiet + rc_arg=${rc_arg#${_rc_prefix}} + rc_quiet=yes + ;; esac eval _override_command=\$${name}_program @@ -606,6 +615,12 @@ run_rc_command() # if [ -n "${rcvar}" -a "$rc_arg" != "rcvar" ]; then if ! checkyesno ${rcvar}; then + if [ -n "${rc_quiet}" ]; then + return 0 + fi + echo -n "Cannot '${rc_arg}' $name. Set ${rcvar} to " + echo -n "YES in /etc/rc.conf or use 'one${rc_arg}' " + echo "instead of '${rc_arg}'." return 0 fi fi |
