From 865a84c0d430ef479349138328ceafd2e05405e6 Mon Sep 17 00:00:00 2001
From: acaranta <arthur@caranta.com>
Date: Sat, 19 Nov 2022 21:17:03 +0100
Subject: [PATCH] upgraded inotifyreloader to allow for simpler items adding
 like certs and now maps

---
 inotifreload.sh | 93 ++++++++++++++++++++++++++++++++++---------------
 1 file changed, 65 insertions(+), 28 deletions(-)

diff --git a/inotifreload.sh b/inotifreload.sh
index 8cb7cf4..33d095b 100755
--- a/inotifreload.sh
+++ b/inotifreload.sh
@@ -17,39 +17,76 @@ while true; do
         pgrep haproxy >/run/haproxy.pid
     fi
 
-    #start an inotifywait (timeout -s <#> seconds)
-    # inotifywait -t 10 -q -e close_write,moved_to,create /hacfg/$HASVC 2>&1 >/dev/null
+    # Build NOTIFY items list
+    NOTIFPATHS=("$HASVC")
+    # Certs
     if [ -d /hacfg/certs ];  then
-        inotifywait -t 10 -q -e close_write,moved_to,create -r /hacfg/$HASVC /hacfg/certs 2>&1 >/dev/null
-    else
-        inotifywait -t 10 -q -e close_write,moved_to,create /hacfg/$HASVC 2>&1 >/dev/null
+        NOTIFPATHS+=("certs")
     fi
 
-    #If the config did not really change don't do anything
-    diff /hacfg/$HASVC /etc/haproxy/$HASVC 2>&1 >/dev/null
-    if [ $? -gt 0 ]; then
-	    echo "$(date) - Found changes in $HASVC file..."
-	    #if it changed, then copy it and set for reload
-        cp -f /hacfg/$HASVC /etc/haproxy/$HASVC
-        RELOAD=1
-    fi
+    #maps
+    if [ -d /hacfg/maps ];  then
+        NOTIFPATHS+=("maps")
+    fi    
     
-    #If the certificate store did not really change don't do anything
-    if [ -d /hacfg/certs ];  then
-        #Check if initial sync is needed
-        if [ ! -d /etc/haproxy/certs ]; then
-	        rsync -ad /hacfg/certs /etc/haproxy  --delete 
-        fi
-
-        #Check for difference
-        diff /hacfg/certs /etc/haproxy/certs 2>&1 >/dev/null
-        if [ $? -gt 0 ]; then
-            echo "$(date) - Found changes in /hacfg/certs directory ..."
-            #if it changed, then copy it and set for reload
-	        rsync -ad /hacfg/certs /etc/haproxy  --delete 
-            RELOAD=1
-        fi
+    # Build Paths list for inotify
+    HALIST=""
+    for item in "${NOTIFPATHS[@]}"
+    do
+        echo "Found /hacfg/$item "
+        HALIST=$HALIST" /hacfg/$item"
+    done
+
+    #start an inotifywait (timeout -s <#> seconds)
+    # inotifywait -t 10 -q -e close_write,moved_to,create /hacfg/$HASVC 2>&1 >/dev/null
+    inotifywait -t 10 -q -e close_write,moved_to,create -r $HALIST 2>&1 >/dev/null
+
+    # Check and sync changes
+    for item in "${NOTIFPATHS[@]}"
+    do
+    if [ -d /hacfg/$item ];  then
+            #Check if initial sync is needed
+            if [ ! -d /etc/haproxy/$item ]; then
+                rsync -ad /hacfg/$item /etc/haproxy  --delete 
+            fi
+
+            #Check for difference
+            diff /hacfg/$item /etc/haproxy/$item 2>&1 >/dev/null
+            if [ $? -gt 0 ]; then
+                echo "$(date) - Found changes in /hacfg/$item directory ..."
+                #if it changed, then copy it and set for reload
+                rsync -ad /hacfg/$item /etc/haproxy  --delete 
+                RELOAD=1
+            fi
     fi
+    done
+
+
+    # #If the config did not really change don't do anything
+    # diff /hacfg/$HASVC /etc/haproxy/$HASVC 2>&1 >/dev/null
+    # if [ $? -gt 0 ]; then
+	#     echo "$(date) - Found changes in $HASVC file..."
+	#     #if it changed, then copy it and set for reload
+    #     cp -f /hacfg/$HASVC /etc/haproxy/$HASVC
+    #     RELOAD=1
+    # fi
+    
+    # #If the certificate store did not really change don't do anything
+    # if [ -d /hacfg/certs ];  then
+    #     #Check if initial sync is needed
+    #     if [ ! -d /etc/haproxy/certs ]; then
+	#         rsync -ad /hacfg/certs /etc/haproxy  --delete 
+    #     fi
+
+    #     #Check for difference
+    #     diff /hacfg/certs /etc/haproxy/certs 2>&1 >/dev/null
+    #     if [ $? -gt 0 ]; then
+    #         echo "$(date) - Found changes in /hacfg/certs directory ..."
+    #         #if it changed, then copy it and set for reload
+	#         rsync -ad /hacfg/certs /etc/haproxy  --delete 
+    #         RELOAD=1
+    #     fi
+    # fi
 
     # If Reload is needed, do it
     if [ $RELOAD -gt 0 ]; then