In today’s episode, we talk about distroless, ko, apko, melange, musl and glibc. The context is Wolfi OS, a community Linux OS designed for the container and cloud-native era. If you are looking for the lightest possible container base image with 0 CVEs and both glibc and musl support, Wolfi OS & the related chainguard-images are worth checking out.

Ariadne Conill is an Alpine Linux TSC member & Software Engineer at Chainguard.

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Featuring:

• Ariadne Conill – Twitter, GitHub, LinkedIn, Website
• Gerhard Lazu – Mastodon, Twitter, GitHub, Website

Show Notes:

• Ariadne’s Twitter thread that kick-started this episode
• Wolfi OS - a stripped-down distro designed for the cloud-native era
• Minimal Container images from Chainguard
• ko - build and deploy Go applications on Kubernetes
• apko Overview - build OCI images using APK directly
• melange - build APKs from source code
• musl libc
• glibc - GNU C library
• “We discovered a bug in our repository management service”

Something missing or broken? it-76.md">PRs welcome!