From 0a3e7a21dfad777c7b52fa22253a79de94a58f5c Mon Sep 17 00:00:00 2001
From: "Hahn Axel (hahn)" <axel.hahn@unibe.ch>
Date: Mon, 11 Mar 2024 15:38:26 +0100
Subject: [PATCH] add function dbdetect._requireProcess
---
includes/dbdetect.class.sh | 21 ++++++++++++++++++++-
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/includes/dbdetect.class.sh b/includes/dbdetect.class.sh
index c049b2b..2a12e9d 100644
--- a/includes/dbdetect.class.sh
+++ b/includes/dbdetect.class.sh
@@ -31,6 +31,25 @@ function dbdetect._wd(){
test "$DBD_DEBUG" -ne "0" && color.echo "darkgray" "DEBUG: $*" >&2
}
+# check if a process name exisats
+# param string regex to find in ps -ef output
+# param bool flag to skip; default: none = abort on miss
+function dbdetect._requireProcess(){
+ # echo "CHECK process $1"
+ # ps -ef | grep -v grep | grep -E "$1" >/dev/null
+ pgrep -l "$1" >/dev/null
+ rcself=$?
+ if [ $rcself -ne 0 ]; then
+ rc=$rc+$rcself
+ echo "INFO: missing process $1"
+ if [ -z "$2" ]; then
+ exit 4
+ fi
+ return 1
+ fi
+ return 0
+}
+
# get a list of all config files
# param string full path of ini file
function dbdetect.getConfigs(){
@@ -89,7 +108,7 @@ function dbdetect.exists(){
local binary; binary=$( ini.value "binary" )
if [ -n "${binary}" ]; then
for mybinary in $( echo "${binary}" | tr "," " " ); do
- if ! j_requireBinary "$mybinary" 1 >/dev/null 2>&1; then
+ if ! dbdetect._requireProcess "$mybinary" 1 >/dev/null 2>&1; then
dbdetect._wd "... Missing binary: ${mybinary}"
return 1
fi
--
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