Accessible Bristol meetup

I finally made it along to one of Accessible Bristol’s monthly meetups. Léonie Watson gave a talk on Custom Interfaces with ARIA, HTML5, & JavaScript. I’m a big fan. An amazing woman. Take home points for me: It’s easier to make your dynamic websites more widely accessible than you’d think Look in this testing tool: http://www.powermapper.com/ Don’t forget your accessibility […]

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Self-Contained Deployment (Rach Belaid)

Notes taken during a presentation given by Rach Belaid at PyConUK 1620 on Friday Look up immutable server concept Docker for devs and administration Packer https://www.packer.io/ Vagrant docker Ansible http://www.ansible.com/ He shows various ways to deploy the docker app Supervisord used in docker to run many processes Baby steps approach to moving to docker. Normally one container per process Isolation / sandbox

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Docker

James Google input Even finance companies are considering it Only a young project What Packaging 1 app = 1 container What’s the diff Uses less space,  only store what is necessary Start instantaneously Use cases : Development Test prod architecture Can combine with Jenkins CI CD Can use base images And then keep the docker configuration file clean Is command […]

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