ARG ALPINE_VERSION FROM alpine:${ALPINE_VERSION} ARG ALPINE_VERSION ARG KUBE_VERSION RUN cd /etc/apk/keys && \ wget "https://cdn.zero-downtime.net/alpine/stefan@zero-downtime.net-61bb6bfb.rsa.pub" && \ echo "@kubezero https://cdn.zero-downtime.net/alpine/v${ALPINE_VERSION}/kubezero" >> /etc/apk/repositories && \ echo "@testing http://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories && \ apk upgrade -U -a --no-cache && \ apk --no-cache add \ jq \ yq \ cri-tools@kubezero \ kubeadm@kubezero~=${KUBE_VERSION} \ kubectl@kubezero~=${KUBE_VERSION} \ etcd-ctl@testing \ restic@testing \ helm@testing ADD releases/v${KUBE_VERSION}/kubezero.sh /usr/bin ADD charts/kubeadm /charts/kubeadm ADD charts/kubezero-addons /charts/kubezero-addons ADD charts/kubezero-network /charts/kubezero-network ENTRYPOINT ["kubezero.sh"]