Remove include of restore state from client state

	- this causes issues in backup pipeline
	- client.restore state will have to be called specifically
	- fix server script permissions
	- fix runner script condition

Fixes: PROD-32475

Change-Id: I071ec138ea5683f5f3c23ad02522d0070d1fd65e
(cherry picked from commit 4fa917913a3af0be07711941a953682f80b0ec82)
diff --git a/xtrabackup/client/init.sls b/xtrabackup/client/init.sls
index d9bb118..42c8047 100644
--- a/xtrabackup/client/init.sls
+++ b/xtrabackup/client/init.sls
@@ -65,8 +65,4 @@
   - require:
     - file: xtrabackup_client_runner_script
 
-{%- if client.restore_full_latest is defined %}
-include:
-- xtrabackup.client.restore
-{%- endif %}
 {%- endif %}
diff --git a/xtrabackup/files/innobackupex-server-restore-call.sh b/xtrabackup/files/innobackupex-server-restore-call.sh
index 72fa8e3..313b823 100644
--- a/xtrabackup/files/innobackupex-server-restore-call.sh
+++ b/xtrabackup/files/innobackupex-server-restore-call.sh
@@ -26,7 +26,7 @@
   if [ -z "$BEFORE_NEXT_FULL_INCR" ]; then
     BEFORE_NEXT_FULL_INCR="Empty"
   fi
-  if [ $FULL = $FULL_INCR ]; then
+  if [ "$FULL" == "$FULL_INCR" ]; then
     LATEST_FULL_INCR=$(find $BACKUPDIR/incr/$FULL_INCR -mindepth 1 -maxdepth 1 -type d -printf "%P\n" | sort -nr | head -1 | tail -1)
     echo "$BACKUPDIR/incr/$FULL/$LATEST_FULL_INCR"
     elif [ $FULL = $BEFORE_NEXT_FULL_INCR ]; then
diff --git a/xtrabackup/server.sls b/xtrabackup/server.sls
index 4f922cb..37214dd 100644
--- a/xtrabackup/server.sls
+++ b/xtrabackup/server.sls
@@ -72,6 +72,8 @@
 
 xtrabackup_server_script:
   file.managed:
+  - user: xtrabackup
+  - group: xtrabackup
   - name: /usr/local/bin/innobackupex-runner.sh
   - source: salt://xtrabackup/files/innobackupex-server-runner.sh
   - template: jinja
@@ -93,6 +95,8 @@
 
 xtrabackup_server_call_restore_script:
   file.managed:
+  - user: xtrabackup
+  - group: xtrabackup
   - name: /usr/local/bin/innobackupex-restore-call.sh
   - source: salt://xtrabackup/files/innobackupex-server-restore-call.sh
   - template: jinja