What's Inside Of a Distroless Container Image: Taking a Deeper Look

GoogleContainerTools' distroless base images are often mentioned as one of the ways to produce small(er), fast(er), and secure(r) containers. But what are these distroless images, really? Why are they needed? What's the difference between a container built from a distroless base and a container built from scratch? Let's take a deeper look.

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In Pursuit of Better Container Images: Alpine, Distroless, Apko, Chisel, DockerSlim, oh my!

Many of us these days seem to be in pursuit of better container images. And this is for good reasons! Bloated images with many (potentially unneeded) moving parts slow down development and give more space for a CVE to sneak in. Luckily, there is a number of ways to produce slim and secure images, and everyone just needs to pick their poison a suitable one. But before doing so, it's good to become aware of a potential dissonance between what we say is important for us (securing our software supply chains) and what may actually drive our decisions (keeping out dev loops fast).

Containers - theory vs. practice.

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