kubespray/Dockerfile

39 lines
1.2 KiB
Docker

# Use imutable image tags rather than mutable tags (like ubuntu:20.04)
FROM ubuntu:focal-20220531
ARG ARCH=amd64
ARG TZ=Etc/UTC
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
RUN apt update -y \
&& apt install -y \
curl python3 python3-pip sshpass rsync \
&& rm -rf /var/lib/apt/lists/*
# Some tools like yamllint need this
# Pip needs this as well at the moment to install ansible
# (and potentially other packages)
# See: https://github.com/pypa/pip/issues/10219
ENV LANG=C.UTF-8
WORKDIR /kubespray
COPY *yml /kubespray/
COPY roles /kubespray/roles
COPY inventory /kubespray/inventory
COPY library /kubespray/library
COPY extra_playbooks /kubespray/extra_playbooks
RUN python3 -m pip install --no-cache-dir \
ansible==5.7.1 \
ansible-core==2.12.5 \
cryptography==3.4.8 \
jinja2==2.11.3 \
netaddr==0.7.19 \
jmespath==1.0.1 \
MarkupSafe==1.1.1 \
ruamel.yaml==0.17.21 \
&& KUBE_VERSION=$(sed -n 's/^kube_version: //p' roles/kubespray-defaults/defaults/main.yaml) \
&& curl -LO https://storage.googleapis.com/kubernetes-release/release/$KUBE_VERSION/bin/linux/$ARCH/kubectl \
&& chmod a+x kubectl \
&& mv kubectl /usr/local/bin/kubectl