Docker iperf3 server

Dockerfile to setup a simple iperf3 server based on Alpine

Supported architectures

x86-64 arm64v8 arm32v7

Multi-platform build

# Create a builder
docker buildx create --name multi-builder

# Set the builder
docker buildx use multi-builder

# Build and publish
docker buildx build --platform linux/amd64,linux/arm/v7,linux/arm64/v8 -t registry.domain.com/iperf3:latest --push .