Turning off PageSpeed and OPcache in Bitnami Apache for Google Cloud Platform

Here’s how to turn off the Google PageSpeed module within Apache and PHP’s OPCache functionality that is enabled by default within Bitnami instances on Google Cloud Platform.

    1. Establish a terminal session to your Google Cloud Platform instance with your preferred terminal client (e.g. Putty).
    2. Open up /opt/bitnami/apache2/conf/httpd.conf with your preferred file editor and find the following lines:Include conf/pagespeed_libraries.conf
      Include conf/pagespeed.conf
    3. Comment them out to match the following lines:# Include conf/pagespeed.conf
      # Include conf/pagespeed_libraries.conf
    4. Save changes and return to terminal prompt.
    5. Open up /opt/bitnami/php/etc/php.ini with your preferred file editor and find the following line:opcache.enable=1
    6. Comment it out and disable opcache.enable by matching the following lines:# opcache.enable=1
      opcache.enable=0
    7. Save changes and return to terminal prompt.
    8. Restart the Apache service with the following command:sudo /opt/bitnami/ctlscript.sh restart apache

That’s it 🙂

Hiding the Bitnami corner banner on new Google Cloud Compute Engine instances

By default new Bitnami instances show a corner banner on all pages. To remove this connect to your Google Cloud Compute Engine instance via SSH and enter the following commands:

  1. sudo /opt/bitnami/apps/wordpress/bnconfig –disable_banner 1
  2. sudo /opt/bitnami/ctlscript.sh restart apache
  3. sudo /opt/bitnami/ctlscript.sh restart nginx

    That’s it! 🙂

Fixing Installation Failed message on Bitnami WordPress and Google Cloud Compute Engine

Getting WordPress installed on Google’s Cloud Compute Engine service is super easy using the Bitnami Launchpad for Google Cloud Platform, the gotcha is the default permissions set during installation mean you cannot use the WordPress Administration to update Theme’s, Plugins or WordPress core itself.

To set the file and directory permissions correctly you will need to connect via SSH to the container that your WordPress instance is installed on.

Here’s how to set the directory and file permissions correctly, split up into the different WordPress core directories:

WordPress base directory

sudo find /opt/bitnami/apps/wordpress/htdocs -type f -exec chmod 664 {} \;

sudo find /opt/bitnami/apps/wordpress/htdocs -type d -exec chmod 775 {} \;

sudo chown bitnami:daemon -R /opt/bitnami/apps/wordpress/htdocs

wp-admin

sudo find /opt/bitnami/apps/wordpress/htdocs/wp-admin -type f -exec chmod 664 {} \;

sudo find /opt/bitnami/apps/wordpress/htdocs/wp-admin -type d -exec chmod 775 {} \;

sudo chown bitnami:daemon -R /opt/bitnami/apps/wordpress/htdocs/wp-admin

wp-includes

sudo find /opt/bitnami/apps/wordpress/htdocs/wp-includes -type f -exec chmod 664 {} \;

sudo find /opt/bitnami/apps/wordpress/htdocs/wp-includes -type d -exec chmod 775 {} \;

sudo chown bitnami:daemon -R /opt/bitnami/apps/wordpress/htdocs/wp-includes

wp-content

sudo find /opt/bitnami/apps/wordpress/htdocs/wp-content -type f -exec chmod 664 {} \;

sudo find /opt/bitnami/apps/wordpress/htdocs/wp-content -type d -exec chmod 775 {} \;

sudo chown bitnami:daemon -R /opt/bitnami/apps/wordpress/htdocs/wp-content

That’s it!