7c70ac58da
* add function log_success_msg/log_failure_msg/log_warning_msg, some packages still use these functions, like mariadb, refer [1], without these function, with sysV init manager, mariadb will report error: root@qemux86-64:~# /etc/init.d/mysqld status /etc/init.d/mysqld: line 383: log_success_msg: command not found * remove RCONFLICTS with lsbinitscripts, LSB support already remove in [2] [1] https://github.com/MariaDB/server/blob/main/support-files/mysql.server.sh#L104 [2] https://git.openembedded.org/openembedded-core/commit/?id=fb064356af615d67d85b65942103bf943d84d290 [3] https://refspecs.linuxbase.org/LSB_4.0.0/LSB-Core-generic/LSB-Core-generic/iniscrptfunc.html (From OE-Core rev: b57824d0ec593898abd9eb957c2ff1317bb74440) Signed-off-by: Changqing Li <changqing.li@windriver.com> Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2.3 KiB
Executable File
--Shell-script--
functions This file contains functions to be used by most or all
shell scripts in the /etc/init.d directory.
SPDX-License-Identifier: GPL-2.0-only
NORMAL="\033[0;39m" # Standard console grey SUCCESS="\033[1;32m" # Success is green WARNING="\033[1;33m" # Warnings are yellow FAILURE="\033[1;31m" # Failures are red INFO="\033[1;36m" # Information is light cyan BRACKET="\033[1;34m" # Brackets are blue
NOTE: The pidofproc () doesn't support the process which is a script unless
the pidof supports "-x" option. If you want to use it for such a
process:
1) If there is no "pidof -x", replace the "pidof $1" with another
command like(for core-image-minimal):
ps | awk '/'"$1"'/ {print $1}'
Or
2) If there is "pidof -x", replace "pidof" with "pidof -x".
pidofproc - print the pid of a process
$1: the name of the process
pidofproc () {
# pidof output null when no program is running, so no "2>/dev/null".
pid=`pidof $1`
status=$?
case $status in
0)
echo $pid
return 0
;;
127)
echo "ERROR: command pidof not found" >&2
exit 127
;;
*)
return $status
;;
esac
}
machine_id() { # return the machine ID
awk 'BEGIN { FS=": " } /Hardware/
{ gsub(" ", "_", $2); print tolower($2) } ' </proc/cpuinfo
}
killproc() { # kill the named process(es)
pid=pidofproc $1 && kill $pid
}
status() {
local pid
if [ "$#" = 0 ]; then
echo "Usage: status {program}"
return 1
fi
pid=pidofproc $1
if [ -n "$pid" ]; then
echo "$1 (pid $pid) is running..."
return 0
else
echo "$1 is stopped"
fi
return 3
}
success() { echo -n -e "${BRACKET}[${SUCCESS} OK ${BRACKET}]${NORMAL}" return 0 }
failure() { local rc=$* echo -n -e "${BRACKET}[${FAILURE} FAIL ${BRACKET}]${NORMAL}" return $rc }
warning() { local rc=$* echo -n -e "${BRACKET}[${WARNING} WARN ${BRACKET}]${NORMAL}" return $rc }
passed() { local rc=$* echo -n -e "${BRACKET}[${SUCCESS} PASS ${BRACKET}]${NORMAL}" return $rc }
log_success_msg() { echo -n $@ success echo }
log_failure_msg() { echo -n $@ failure echo }
log_warning_msg() { echo -n $@ warning echo }