Reboot often, to ensure you can.
Unfortunately I lack the silly con mindset and will be unable to monetise the reboot(8) command.
Infrastructure as code biz Pulumi has updated its eponymous Deployments product with drift detection and automated clean-up for an untidy reality. Drift detection remains a challenge as systems scale up and become ever more automated. In an ideal world, everything would be controlled. However, in the real world, things tend to …
As a small business owner dealing with deployments to small medium enterprise I’ve been trying to train myself to perform EVERYTHINNG as a migration. And issue a rollback … be it database updates, crontab edits, batch scripting.
It’s so hard overcoming the old habits of just winging it and creating “ad-lib” fixes… Even though I know my old easy-going self where I would completely forget what i did to solve the problem, when I redeploy the issue resurfaces.
Making sure EVERY change is recorded as a migration step is the only way I can ever hope to roll back or redeploy.
It’s tiresome, unrewarding work but a necessary burden.