added toggle maintance mode option and help

deploy.sh

@@ -3,7 +3,6 @@
 
 # Deploy script for Nette application
 #
-#	-d to delete logs and html exceptions on server
 #	config.local.neon replaced by config.production.neon on production server
 # 
 
@@ -19,18 +18,55 @@ common_exclude=('*.ssh' '/temp/*' '/log/*' '/nbproject' '/.git' 'deploy.sh' '*~'
     '.gitignore' 'composer.json' '/www/index.php' \
     'config.local.neon' 'config.production.neon')
 
+# download remote index.php to set maintenance mode
+scp -q -i $key_path $user@$server:$remote_dir/www/index.php temp/
+
 # check options
 delete_logs=0
-while getopts ":d" opt; do
+while getopts ":dh-:" opt; do
   case $opt in
     d)
       delete_logs=1
 ;;
-    \?)
-      echo 'Invalid option!' 
+    h)
+      echo 'Deploy script for Nette application' 
+      echo '-----------------------------------'
       echo '-d to delete remote logs and exceptions'
-      echo 'exiting with no action'
-      exit 1
+      echo '--toggle-maintenance to turn on/off maintenance mode on remote server'
+      exit 0
+;;
+    -)
+        case $OPTARG in #case for long switches
+            "toggle-maintenance"*)
+                  if [ -f temp/index.php ]
+                    state=''
+                    then
+                        if grep -Eq "require '\.maintenance\.php'" temp/index.php
+                          then
+                            sed -ri "/require '\.maintenance\.php';/d" temp/index.php
+                            state='disabled'                        
+                          else
+                            sed -ri "/^(<\?php|<\?)/a require '.maintenance.php';" temp/index.php
+                            state='enabled'
+                        fi  
+                        rsync -az \
+                        temp/index.php $user@$server:$remote_dir/www/
+                        rm temp/index.php
+                        echo "*** Maintenance mode $state"
+                    else
+                        echo "!!! No index on remote server ($user@$server:$remote_dir/www/index.php)"
+                        exit 1
+                    fi
+                  exit 0 
+        ;;
+            "help")
+              echo 'Deploy script for Nette application' 
+              echo '-----------------------------------'
+              echo '-d to delete remote logs and exceptions'
+              echo '--toggle-maintenance to turn on/off maintenance mode on remote server'
+              exit 0
+        ;;
+        esac 
 ;;
   esac
 done
@@ -42,8 +78,6 @@ cd $current_dir
 # set maintenance mode
 echo '* setting maintenance mode on remote app'
 
-scp -q -i $key_path $user@$server:$remote_dir/www/index.php temp/
-
 # set maintance mode if app is on remote
 if [ -f temp/index.php ] 
 then
@@ -69,7 +103,7 @@ echo "* Starting rsync to $server:$remote_dir"
 echo "   * sendig project files"
 rsync -az \
     --delete \
-    --filter "P log/*.log" --filter "P log/*.html" \
+    --filter "P log/*.log" --filter "P log/*.html" --filter "P /.htaccess" \
     --include ".htaccess" --exclude-from exclude.txt \
     . $user@$server:$remote_dir/
 

test.sh

-#!/bin/bash
-
-server='195.210.29.9'
-user='k-architekt.cz'
-remote_dir='/web'
-key_path='/home/mario/.ssh/websupport_key'
+while getopts ":d-" opt; do
+    case ${opt} in
+        d)
+          echo '1'
+    ;;
+        -)
+            case ${OPTARG} in
+                "tm"*)
+                      echo '2'
+            ;;
+            esac 
+    ;;
+    esac
+done
 
-while getopts ":d" opt; do
-  case $opt in
-    d)
-      delete=1
-      echo '* remote logs removed'
-;;
-    \?)
-      echo "Invalid option: -d to delete remote logs" >&2
-;;
-  esac
-  
-  if [ $delete -eq 1 ]
-    then
-    sftp -q -i $key_path $user@$server << SFTPDELIM
-         cd $remote_dir
-         rm log/*.log
-         rm log/*.html
-         bye
-SFTPDELIM
-  fi
+while getopts ":a-:" opt; do
+    case ${opt} in
+        a) echo "Do something"
+            ;;
+        -)
+            case ${OPTARG} in
+                "word"*) echo "This works"
+                    ;;
+            esac
+    esac
 done