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hasmukhrathod/Reload Apache, to apply new settings:

Last active July 10, 2017 12:46
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Maintenance Mode on-off
Raw
httpd.conf
/etc/httpd/conf/httpd.conf
<VirtualHost *:80>
ServerName ELB/DNS
RackEnv production
DocumentRoot /www/XYZ/current/public
<Directory /www/XYZ/current/public>
AllowOverride all
Options -MultiViews
Options Indexes ExecCGI FollowSymLinks
Header always append X-Frame-Options SAMEORIGIN
</Directory>
<IfModule mod_rewrite.c>
RewriteEngine On
#RewriteCond %{REMOTE_ADDR} !^123\.456\.789\.000
RewriteCond %{DOCUMENT_ROOT}/maintenance.html -f
RewriteCond %{DOCUMENT_ROOT}/maintenance.enable -f
RewriteCond %{SCRIPT_FILENAME} !maintenance.html
RewriteRule ^.*$ /maintenance.html [R=503,L]
ErrorDocument 503 /maintenance.html
Header Set Cache-Control "max-age=0, no-store"
</IfModule>
</VirtualHost>
Raw
maintenance.enable
blank file.
If it exist in public directory of the project, then you will be in maintenance mode else it will be in working mode.
Raw
maintenance.html
simple HTML content to display maintenance msg.
Raw
Reload Apache, to apply new settings:
apachectl graceful
From now we can TURN ON and TURN OFF the maintenance mode, with maintenance.enable file, without Apache restart/reload.
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