Fix retrieving DBPassword when it contains a "=" (#14)

* Fix retrieving DBPassword when it contains a "=" If your DB password contains an equal sign "=", the current `awk` code failed to retrieve the full password. AFAIK, using grep and cut is simpler than awk for this task.
npotorino · Aug 31, 2022 · 6639681 · 6639681
1 parent 2702211
commit 6639681
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/zabbix-dump b/zabbix-dump
@@ -248,7 +248,7 @@ if [[ "${READ_ZBX_CONFIG}" == "yes" && -f "${ZBX_CONFIG}" && -r "${ZBX_CONFIG}"
     DBNAME="$(/usr/bin/awk -F'=' '/^DBName/{ print $2 }' "${ZBX_CONFIG}")"
     DBSCHEMA="$(/usr/bin/awk -F'=' '/^DBSchema/{ print $2 }' "${ZBX_CONFIG}")"
     DBUSER="$(/usr/bin/awk -F'=' '/^DBUser/{ print $2 }' "${ZBX_CONFIG}")"
-    DBPASS="$(/usr/bin/awk -F'=' '/^DBPassword/{ print $2 }' "${ZBX_CONFIG}")"
+    DBPASS="$(/usr/bin/grep '^DBPassword=' "${ZBX_CONFIG}" | /usr/bin/cut -d= -f2-)"
 
     # set non-existing variables to their Zabbix defaults (if they are non-empty string)
     [ -z ${DBHOST+x} ] && DBHOST="localhost"