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Does Deis implement zero downtime deploys and safeguards against failed deploys? I can't see anything on the site on how this is handled.
by coenhyde 13y ago
Does Deis implement zero downtime deploys and safeguards against failed deploys? I can't see anything on the site on how this is handled.
- gabrtv 13y agoWe follow the twelve factor build/release/run model (see Concepts in our docs), so most deploy issues are caught during the build stage which occurs in the foreground of a git push. The run stage is a simple Chef run which pulls from a databag. We don't currently support zero downtime deploys, though we should soon by using a combination of Nginx no-downtime reload and stale container "garbage collection".