Add role kubernetes TODO: fix role

kubernetes/files/containerd_config.toml

@@ -0,0 +1,36 @@
+#   Copyright 2018-2022 Docker Inc.
+
+#   Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+
+#       http://www.apache.org/licenses/LICENSE-2.0
+
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+disabled_plugins = []
+
+#root = "/var/lib/containerd"
+#state = "/run/containerd"
+#subreaper = true
+#oom_score = 0
+
+#[grpc]
+#  address = "/run/containerd/containerd.sock"
+#  uid = 0
+#  gid = 0
+
+#[debug]
+#  address = "/run/containerd/debug.sock"
+#  uid = 0
+#  gid = 0
+#  level = "info"
+
+[plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc]
+  
+  [plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc.options]
+    SystemdCgroup = true

kubernetes/files/k8s-dqlite/Dockerfile

@@ -0,0 +1,15 @@
+FROM golang:1-buster
+
+# Add PPA
+RUN echo "deb http://ppa.launchpad.net/dqlite/dev/ubuntu bionic main" > /etc/apt/sources.list.d/ppa_dqlite_dev_bionic.list
+RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 50FB3D04
+# Install dependencies
+RUN apt update -y && apt install -y build-essential git libraft-dev libsqlite3-dev libdqlite-dev
+
+# Clone
+RUN git clone https://github.com/canonical/k8s-dqlite --branch v1.0.4 /k8s-dqlite
+WORKDIR /k8s-dqlite
+
+# Compile
+ENV CGO_LDFLAGS_ALLOW="-Wl,-z,now"
+RUN go build -o k8s-dqlite -tags libsqlite3,dqlite k8s-dqlite.go