6468 docs and harmonize

check_haproxy_health

@@ -12,12 +12,13 @@
 # 2021-12-14  v1.3  <axel.hahn@iml.unibe.ch>  use updated haproxy paser in sourced file
 # 2022-04-01  v1.4  <axel.hahn@iml.unibe.ch>  use wget default params; shell fixes
 # 2022-10-21  v1.5  <axel.hahn@unibe.ch>      remove grep: warning: stray \ before white space
-# 2023-07-28  v1.6  <axel.hahn@unibe.ch>     add help page
+# 2023-07-28  v1.6  <axel.hahn@unibe.ch>      add help page
+# 2023-08-23  v1.7  <axel.hahn@unibe.ch>      fix wrong exitcode to "critical"
 # ======================================================================
 
 . $(dirname $0)/inc_pluginfunctions
 
-export self_APPVERSION=1.6
+export self_APPVERSION=1.7
 
 . $(dirname $0)/inc_haproxy_cfg.sh
 
@@ -106,7 +107,7 @@ fi
 
 grep "200 OK" $tmpfile >/dev/null
 if [ $? -ne 0 ]; then
-  ph.setStatus "error"
+  ph.setStatus "critical"
   ph.status "url $safeurl did not contain 200 OK. $(wget -T 5 -t 1 --no-check-certificate -O - -S $url)"
 else
   ph.status "HA Proxy $safeurl is up and running."