symfony project on bluehost shared hosting<\/a>) then you can just remove the link and add a new one pointing to the folder containing server_down.php. Remember to rename server_down.php index.php or to create an .htaccess file containing <\/p>\nDirectoryIndex server_down.php<\/pre>\n so that server_down.php is shown as directory index.<\/p>\n
This solution is more than fine, but I needed to access some files during deployment so I decided to use a combination of the approach above and .htaccess. When the web directory (of our dev site) is being wiped out, then I redirect using the link, when the directory is filled but I’m running DB tasks I redirect using .htaccess.<\/p>\n
Since our deploy tasks are fully automated (happen on svn commit) here how to edit the .htaccess file using SED (stream editor).
\nActivate redirection:<\/p>\n
if [ \"$#\" != \"1\" ]; then\n echo Invalid number of arguments, must be 1. >&2\n exit 1\nfi\n#\nHTACCESSPATH=$1 #path to the .htaccess file\ncp $HTACCESSPATH\/.htaccess $HTACCESSPATH\/.htaccessTMP\nsed 's|#*RewriteCond %{REQUEST_URI} !server_down.php$|RewriteCond %{REQUEST_URI} !server_down.php$|' $HTACCESSPATH\/.htaccessTMP > TMPFILE && mv TMPFILE $HTACCESSPATH\/.htaccessTMP\nsed 's|#*RewriteCond %{REQUEST_URI} !always_available.php$|RewriteCond %{REQUEST_URI} !always_available.php$|' $HTACCESSPATH\/.htaccessTMP > TMPFILE && mv TMPFILE $HTACCESSPATH\/.htaccessTMP\nsed 's|#*RewriteRule ^(.*)$ \/server_down.php [L]|RewriteRule ^(.*)$ \/server_down.php [L]|' $HTACCESSPATH\/.htaccessTMP > TMPFILE && mv TMPFILE $HTACCESSPATH\/.htaccessTMP\nmv $HTACCESSPATH\/.htaccessTMP $HTACCESSPATH\/.htaccess<\/code>\nDeactivate redirection:if [ \"$#\" != \"1\" ]; then\n echo Invalid number of arguments, must be 1. >&2\n exit 1\nfi\n#\nHTACCESSPATH=$1\ncp $HTACCESSPATH\/.htaccess $HTACCESSPATH\/.htaccessTMP\nsed 's|RewriteCond %{REQUEST_URI} !server_down.php$|#RewriteCond %{REQUEST_URI} !server_down.php$|' $HTACCESSPATH\/.htaccessTMP > TMPFILE && mv TMPFILE $HTACCESSPATH\/.htaccessTMP\nsed 's|RewriteCond %{REQUEST_URI} !always_available.php$|#RewriteCond %{REQUEST_URI} !always_available.php$|' $HTACCESSPATH\/.htaccessTMP > TMPFILE && mv TMPFILE $HTACCESSPATH\/.htaccessTMP\nsed 's|RewriteRule ^(.*)$ \/server_down.php [L]|#RewriteRule ^(.*)$ \/server_down.php [L]|' $HTACCESSPATH\/.htaccessTMP > TMPFILE && mv TMPFILE $HTACCESSPATH\/.htaccessTMP\nmv $HTACCESSPATH\/.htaccessTMP $HTACCESSPATH\/.htaccess<\/pre><\/p>\n","protected":false},"excerpt":{"rendered":"During deployment of a new version of a website you might want to have your server returning an error 503 (temporarily unavailable). here a solution<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[28],"tags":[125],"class_list":["post-60","post","type-post","status-publish","format-standard","hentry","category-web-development","tag-qgis-org"],"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":17,"url":"https:\/\/www.opengis.ch\/fr\/2009\/07\/10\/symfony-project-on-bluehost-shared-hosting\/","url_meta":{"origin":60,"position":0},"title":"Symfony project on (bluehost) shared hosting","author":"Marco Bernasocchi","date":"10 juillet 2009","format":false,"excerpt":"set up a working Symfony project (with SVN) on my bluehost shared hosting, this tutorial should work for other hosters with minor changes. 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