From a3541096eee852ead1f0e3ec588c79e8c4846dc9 Mon Sep 17 00:00:00 2001
From: Pavel Muhortov <pavel.muhortov@hmp.today>
Date: Thu, 4 May 2023 16:48:48 +0300
Subject: [PATCH] add printing number of Zimbra stopped services

---
 README.md     |  1 +
 zimbra-man.sh | 37 ++++++++++++++++++++++++++++++++++---
 2 files changed, 35 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 9e65cef..b8de493 100644
--- a/README.md
+++ b/README.md
@@ -25,6 +25,7 @@ ____
 |-----------|--------------|------------------------|---------------|
 |     1     |**[qn]**|execution without pauses||
 |     2     |**que**|print length of all zimbra queues|`None`|
+|     2     |**svc**|print number of stopped services|`None`|
 |     2     |**ssl**|letsencrypt certificate update procedure|`None`|
 |     3     |**[/path/to/conf]**|custom configuration file path|`./zimbra-man.conf`|
 
diff --git a/zimbra-man.sh b/zimbra-man.sh
index e0a7e4e..09bf7e7 100644
--- a/zimbra-man.sh
+++ b/zimbra-man.sh
@@ -17,6 +17,7 @@
 # PARAMETERS:
 #   1: "qn" - execution without pauses
 #   2: "que" - print length of all zimbra queues
+#   2: "svc" - print number of stopped services
 #   2: "ssl" - letsencrypt certificate update procedure
 #   3: custom configuration file path
 #
@@ -123,6 +124,28 @@ calcqueue(){
   return "${object}"
 }
 
+#######################################
+# Counting zimbra stopped services.
+# Globals:
+#   None
+# Arguments:
+#   None
+# return:
+#   number of stopped services
+#######################################
+isrunning(){
+  counter=0
+  while read -r service; do
+    if ! grep -q "$(cat /etc/hostname)" <<< "${service}"; then
+      if grep -q "Stopped" <<< "${service}"; then
+        (( counter++ ))
+  	  fi
+    fi
+  done <<< "$(su - zimbra -c '/opt/zimbra/bin/zmcontrol status')"
+  printf "%s\n" "${counter}"
+  return "${counter}"
+}
+
 #######################################
 # Print certificate expiration date in epoch
 # Globals:
@@ -236,9 +259,7 @@ fi
 #
 
 if checkroot; then
-  if [ "${does}" = "que" ]; then
-    calcqueue && exit 0
-  elif [ "${does}" = "ssl" ]; then
+  if [ "${does}" = "ssl" ]; then
     expired=$(certcheck "/etc/letsencrypt/live/${certfirst}/cert.pem")
     targets=$(( expired - 2592000 ))
     if [[ "${time}" -le "${targets}" ]]; then
@@ -248,6 +269,16 @@ if checkroot; then
       certrenew && addtologs "${certfirst} certificates renewed"
       startsendmail
     fi
+  elif [ "${does}" = "que" ]; then
+    result=$(calcqueue)
+    addtologs "Zimbra queue has ${result} objects" > /dev/null
+    printf "%s\n" "${result}"
+    execquite > /dev/null
+  elif [ "${does}" = "svc" ]; then
+    result=$(isrunning)
+    addtologs "Zimbra has ${result} stopped services" > /dev/null
+    printf "%s\n" "${result}"
+    execquite > /dev/null
   else
     printf "%s\n" "Usage example: $0 qn ssl"
     printf "%s\n" "Usage example: $0 - que"