Once you've configured Semaphore's Docker integration, you can use the following snippet to build an image using --cache-from. A pre-existing image will be used as the cache source. The following commands should be part of your project's build settings: (more…)

Imagine that you’ve got your new shiny CouchDB cluster working in production and then a node goes down. If your design is solid and you… (more…)

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Docker 1.13 introduced a set of features that allow us to centrally manage secrets and pass them only to services that need them. They provide a much-needed mechanism to provide information that sh… (more…)

Apple has recently shipped the first Macs based on the new Apple M1 chips. Today we have a public preview that you can download and try out! (more…)