Test dependencies

2023-02-22 21:24:42 +01:00
commit f2b0a5e7c7
429 changed files with 20330 additions and 0 deletions
--- a/hack/image-build-flatcar.sh
+++ b/hack/image-build-flatcar.sh
@@ -0,0 +1,145 @@
+#!/bin/sh -e
+
+[[ -n ${DEBUG:-} ]] && set -o xtrace
+
+export VAGRANT_VAGRANTFILE=${VAGRANT_VAGRANTFILE:-/tmp/Vagrantfile.builder-flatcar}
+export VAGRANT_SSH_PRIVATE_KEY=${VAGRANT_SSH_PRIVATE_KEY:-/tmp/vagrant-insecure-key}
+export VAGRANT_SSH_PUBLIC_KEY=${VAGRANT_SSH_PUBLIC_KEY:-/tmp/vagrant-insecure-key.pub}
+
+usage() {
+    echo "Usage: $0 [<channel>] [<version>]"
+    echo "          <channel> is one of: edge alpha beta stable (defaults to"
+    echo "                      stable)"
+    echo "          <version> release version to use (defaults to the latest"
+    echo "                      release available for <channel>)"
+}
+# --
+
+check_for_release() {
+    channel="$1"
+    release="$2"
+    curl -L -s \
+         "https://www.flatcar.org/releases-json/releases-$channel.json" \
+        | jq -r 'to_entries[] | "\(.key)"' \
+        | grep -q "$release"
+}
+# --
+
+fetch_vagrant_ssh_keys() {
+    curl -sSL -o ${VAGRANT_SSH_PRIVATE_KEY} \
+        https://raw.githubusercontent.com/hashicorp/vagrant/master/keys/vagrant
+    curl -sSL -o ${VAGRANT_SSH_PUBLIC_KEY} \
+        https://raw.githubusercontent.com/hashicorp/vagrant/master/keys/vagrant.pub
+}
+# --
+
+fetch_vagrantfile() {
+    curl -sSL -o ${VAGRANT_VAGRANTFILE} \
+        https://raw.githubusercontent.com/flatcar/flatcar-packer-qemu/builder-ignition/Vagrantfile.builder-flatcar
+}
+# --
+
+run_vagrant() {
+    echo "#### Fetching a test Vagrantfile remotely."
+
+    fetch_vagrantfile
+
+    echo "#### Importing $channel box to vagrant and setting up kubeadm."
+
+    vagrant_name="flatcar-${channel}-${release}"
+    img_name="flatcar-${channel}-${release}_vagrant_box_image_0.img"
+    box_name="packer_flatcar_libvirt.box"
+
+    export VAGRANT_VAGRANTFILE="${VAGRANT_VAGRANTFILE:-hack/Vagrantfile.flatcar}"
+    export VAGRANT_DEFAULT_PROVIDER="libvirt"
+
+    echo "#### Cleaning up previous vagrant VMs"
+    vagrant halt || true
+    vagrant destroy -f || true
+    vagrant box remove "$vagrant_name" || true
+    virsh vol-delete --pool=default "$img_name" || true
+
+    echo "#### creating and starting VM."
+    vagrant box add --name="$vagrant_name" "./$box_name"
+    vagrant up
+    vagrant ssh -c 'sudo systemctl stop locksmithd'
+    vagrant ssh -c 'sudo systemctl restart containerd'
+
+    echo "#### Setting up kubeadm"
+    # shellcheck disable=SC1004
+    vagrant ssh -c 'sudo kubeadm init --ignore-preflight-errors=NumCPU \
+                    --config=/etc/kubeadm.yml'
+    # shellcheck disable=SC2016
+    vagrant ssh -c 'mkdir -p $HOME/.kube
+                    sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
+                    sudo chown $(id -u):$(id -g) $HOME/.kube/config'
+    echo
+    vagrant ssh -c 'kubectl cluster-info'
+    echo
+
+    echo "------------------------------------------------------------------"
+    echo "All done."
+    echo "You can access kubectl via 'vagrant ssh -c 'kubectl <command>'"
+    echo "e.g."
+    echo "  vagrant ssh -c 'kubectl get pods --all-namespaces'"
+    echo
+    echo " Please run:"
+    echo "  export FLATCAR_CHANNEL='$channel'"
+    echo "  export FLATCAR_VERSION='$release'"
+    echo "  export VAGRANT_VAGRANTFILE='$VAGRANT_VAGRANTFILE'"
+    echo "before using vagrant commands."
+}
+
+CAPI_PROVIDER=${CAPI_PROVIDER:-qemu}
+
+channel="$1"
+case $channel in
+    edge);;
+    alpha);;
+    beta);;
+    stable);;
+    "") channel="stable";;
+    *)  echo "Unknown channel '$channel'."
+        usage
+        exit 1;;
+esac
+
+release="$2"
+if [ -n "$release" ] ; then
+    check_for_release "$channel" "$release" || {
+        echo "Unknown release '$release' for channel '$channel'."
+        usage
+        exit 1; }
+else
+    release="$(\
+       "$(dirname "$0")"/image-grok-latest-flatcar-version.sh "$channel")"
+fi
+
+
+echo "#### Building for channel $channel, release $release."
+
+# set packer /vagrant env vars
+FLATCAR_CHANNEL="$channel"
+FLATCAR_VERSION="$release"
+export FLATCAR_CHANNEL FLATCAR_VERSION
+
+rm -rf ./output/flatcar-"${channel}-${release}"-kube-*
+
+if [[ ${CAPI_PROVIDER} = "qemu" ]]; then
+    FLATCAR_MAKE_OPTS+="FLATCAR_CHANNEL=$channel FLATCAR_VERSION=$release "
+    FLATCAR_MAKE_OPTS+="SSH_PRIVATE_KEY_FILE=${VAGRANT_SSH_PRIVATE_KEY} "
+    FLATCAR_MAKE_OPTS+="SSH_PUBLIC_KEY_FILE=${VAGRANT_SSH_PUBLIC_KEY} "
+
+    fetch_vagrant_ssh_keys
+    make ${FLATCAR_MAKE_OPTS} build-qemu-flatcar
+    run_vagrant
+elif [[ ${CAPI_PROVIDER} = "aws" ]] || [[ ${CAPI_PROVIDER} = "ami" ]]; then
+    make ${FLATCAR_MAKE_OPTS} build-ami-flatcar
+else
+    echo "Unknown CAPI_PROVIDER=${CAPI_PROVIDER}. exit."
+    exit 1
+fi
+
+exit 0
+
+# vim:set sts=4 sw=4 et: