https://wiki.darrenwindle.co.uk/ 2026-05-05T18:40:39+00:00 https://wiki.darrenwindle.co.uk/ https://wiki.darrenwindle.co.uk/lib/tpl/dokuwiki/images/favicon.ico text/html 2024-12-01T08:40:02+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.darrenwindle.co.uk/doku.php/trac.x0blr.com:infrastructure:containers?rev=1733042402&do=diff Infrastructure: Container Introduction General use of docker (see the [project page ​https://www.docker.com/]) * define and build an image * launch individual containers based off that image - there could be several containers running off one image. Containers are a runtime version of the image and are intended to be ephemeral. text/html 2024-12-01T08:40:02+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.darrenwindle.co.uk/doku.php/trac.x0blr.com:infrastructure:docker_registry?rev=1733042402&do=diff Infrasturcture: Docker Registry The official docker registry has been deployed alongside a small registry browser to make it easy to see what images are available The frontend is accessible via http only currently. The registry however is access via SSL text/html 2024-12-01T08:40:02+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.darrenwindle.co.uk/doku.php/trac.x0blr.com:infrastructure:infrastructure_deployment?rev=1733042402&do=diff Infrasturcture: Deployment Introduction We deploy the hosts fresh using a netinst and kickstart (centos)/preseed (debian) depending on OS. We don't clone a base since its a waste of space. A brand new deploy (locally) takes around 20m to services up for tupper (docker host) and is obviously dependent on the host text/html 2024-12-01T08:40:02+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.darrenwindle.co.uk/doku.php/trac.x0blr.com:infrastructure:infrastructure_revision_control?rev=1733042402&do=diff Infrastructure: Revision Control Revision control is used to manage and track changes to configurations. The repositories are hosted externally from the main service hosts. Network access (over HTTPS or SSH) to repositories requires whitelisting in an IPSET - so servers or home IPs will need to be included in the firewall rules to run text/html 2024-12-01T08:40:02+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.darrenwindle.co.uk/doku.php/trac.x0blr.com:infrastructure:overview?rev=1733042402&do=diff Infrastructure Overview * Infrastructure Overview * Introduction * Deployment Introduction The infrastructure deployed is relatively basic in that it includes manually deployed services, configuration management and monitoring We have defined most of our infrastructure in software to allow for ease of redeployment either on new remote hosting, or development locally.