Create keep_mpm_event.sh

upd/keep_mpm_event.sh

@@ -0,0 +1,42 @@
+#!/bin/bash
+
+check_grep=$(ps -A | grep -c "apt")
+if [ "$check_grep" -eq 0 ]; then
+    echo "apt is not running"
+    echo "cleaning restart.pipe"
+    sed -i "/keep_mpm_event/d" /usr/local/vesta/data/queue/restart.pipe
+    if [ ! -f "/usr/local/vesta/data/upgrades/keeping-mpm-event-checked" ]; then
+        touch /usr/local/vesta/data/upgrades/keeping-mpm-event-checked
+        echo "mpm_event is not checked"
+        check_grep=$(grep -c "WEB_SYSTEM='apache2'" /usr/local/vesta/conf/vesta.conf)
+        if [ "$check_grep" -eq 1 ]; then
+            echo "we have apache"
+            switch_to_mpm_event=0
+            release=$(cat /etc/debian_version | tr "." "\n" | head -n1)
+            if [ "$release" -eq 10 ]; then
+                echo "ok, it's deb10"
+                switch_to_mpm_event=1
+            else
+                check_grep=$(/usr/local/vesta/bin/v-list-sys-web-status | grep -c "Server MPM: event")
+                if [ "$check_grep" -eq 1 ]; then
+                    echo "ok, it's already mpm_event"
+                    switch_to_mpm_event=1
+                fi
+            fi
+            if [ "$switch_to_mpm_event" -eq 1 ]; then
+                echo "ok, let's do it"
+                apt-get -y remove libapache2-mod-php7.4
+                a2dismod ruid2
+                a2dismod suexec
+                a2dismod php5.6
+                a2dismod php7.0
+                a2dismod php7.1
+                a2dismod php7.2
+                a2dismod php7.4
+                a2dismod mpm_prefork
+                a2enmod mpm_event
+                service apache2 restart
+            fi
+        fi
+    fi
+fi