external-dns Kubernetes, CI & IaC

docker pull ghcr.io/rtvkiz/minimal-external-dns:latest-dev

The -dev variant adds a shell, package manager and build toolchain. For CI and debugging — not production.

Entrypoint

/usr/bin/external-dns

User

nonroot (65532)

Working dir

/

Architectures

x86_64, aarch64

Environment

PATH=/usr/bin:/bin

Labels

org.opencontainers.image.title	minimal-external-dns
org.opencontainers.image.description	Hardened shell-less ExternalDNS Kubernetes DNS controller built from source via melange with daily CVE patches
org.opencontainers.image.url	https://github.com/rtvkiz/minimal
org.opencontainers.image.source	https://github.com/rtvkiz/minimal/tree/main/external-dns
org.opencontainers.image.licenses	Apache-2.0

Entrypoint

/usr/bin/external-dns

User

nonroot (65532)

Working dir

/

Architectures

x86_64, aarch64

Environment

PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/binSSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crtLANG=C.UTF-8

Labels

org.opencontainers.image.title	minimal-external-dns-dev
org.opencontainers.image.description	Dev variant of minimal-external-dns: same external-dns + shell + bind-tools (dig) + curl/openssl/jq. Not for production.
org.opencontainers.image.url	https://github.com/rtvkiz/minimal
org.opencontainers.image.source	https://github.com/rtvkiz/minimal/tree/main/external-dns
org.opencontainers.image.licenses	Apache-2.0
dev.minimal.variant	dev