SITE_BRANCH=${SITE_BRANCH:-"master"}
SITE_PATH=${SITE_PATH:-"deploy/site/vm/deployment"}
-function deploy {
- gpg --import ${FLUX_SOPS_PRIVATE_KEY}
- flux_create_site ${SITE_REPO} ${SITE_BRANCH} ${SITE_PATH} ${FLUX_SOPS_KEY_NAME}
-}
-
-function clean {
- kubectl -n flux-system delete kustomization $(flux_site_kustomization_name ${SITE_REPO} ${SITE_BRANCH} ${SITE_PATH})
-}
-
-function is_cluster_ready {
- [[ $(kubectl -n ${SITE_NAMESPACE} get cluster icn -o jsonpath='{.status.conditions[?(@.type=="Ready")].status}') == "True" ]]
-}
-
-function is_control_plane_ready {
- # Checking the Cluster resource status is not sufficient, it
- # reports the control plane as ready before the nodes forming the
- # control plane are ready
- local -r replicas=$(kubectl -n ${SITE_NAMESPACE} get kubeadmcontrolplane icn -o jsonpath='{.spec.replicas}')
- [[ $(kubectl --kubeconfig=${BUILDDIR}/icn-admin.conf get nodes -l node-role.kubernetes.io/control-plane -o jsonpath='{range .items[*]}{.status.conditions[?(@.type=="Ready")].status}{"\n"}{end}' | grep -c True) == ${replicas} ]]
-}
-
-function insert_control_plane_network_identity_into_ssh_config {
- # This enables logging into the control plane machines from this
- # machine without specifying the identify file on the command line
-
- if [[ ! $(which ipcalc) ]]; then
- apt-get install -y ipcalc
- fi
-
- # Create ssh config if it doesn't exist
- mkdir -p ${HOME}/.ssh && chmod 700 ${HOME}/.ssh
- touch ${HOME}/.ssh/config
- chmod 600 ${HOME}/.ssh/config
- # Add the entry for the control plane network, host value in ssh
- # config is a wildcard
- endpoint=$(helm -n ${SITE_NAMESPACE} get values -a cluster-icn | awk '/controlPlaneEndpoint:/ {print $2}')
- prefix=$(helm -n ${SITE_NAMESPACE} get values -a cluster-icn | awk '/controlPlanePrefix:/ {print $2}')
- host=$(ipcalc ${endpoint}/${prefix} | awk '/Network:/ {sub(/\.0.*/,".*"); print $2}')
- if [[ $(grep -c "Host ${host}" ${HOME}/.ssh/config) != 0 ]]; then
- sed -i -e '/Host '"${host}"'/,+3 d' ${HOME}/.ssh/config
- fi
- cat <<EOF >>${HOME}/.ssh/config
-Host ${host}
- IdentityFile ${SCRIPTDIR}/id_rsa
- StrictHostKeyChecking no
- UserKnownHostsFile /dev/null
-EOF
- # Add the identity to authorized keys on this host to enable ssh
- # logins via its control plane address
- authorized_key=$(cat ${SCRIPTDIR}/id_rsa.pub)
- sed -i -e '\!'"${authorized_key}"'!d' ${HOME}/.ssh/authorized_keys
- cat ${SCRIPTDIR}/id_rsa.pub >> ~/.ssh/authorized_keys
-}
-
-function wait_for_all_ready {
- WAIT_FOR_INTERVAL=60s
- WAIT_FOR_TRIES=30
- wait_for is_cluster_ready
- clusterctl -n ${SITE_NAMESPACE} get kubeconfig icn >${BUILDDIR}/icn-admin.conf
- chmod 600 ${BUILDDIR}/icn-admin.conf
- wait_for is_control_plane_ready
- insert_control_plane_network_identity_into_ssh_config
-}
-
-function is_cluster_deleted {
- ! kubectl -n ${SITE_NAMESPACE} get cluster icn
-}
-
-function wait_for_all_deleted {
- WAIT_FOR_INTERVAL=60s
- WAIT_FOR_TRIES=30
- wait_for is_cluster_deleted
-}
-
case $1 in
- "clean") clean ;;
- "deploy") deploy ;;
- "wait") wait_for_all_ready ;;
- "wait-clean") wait_for_all_deleted ;;
+ "clean") site_clean ;;
+ "deploy")
+ gpg --import ${FLUX_SOPS_PRIVATE_KEY}
+ site_deploy ;;
+ "wait")
+ site_wait_for_all_ready
+ site_insert_control_plane_network_identity_into_ssh_config
+ ;;
+ "wait-clean") site_wait_for_all_deleted ;;
*) cat <<EOF
Usage: $(basename $0) COMMAND
clean - Remove the site
deploy - Deploy the site
wait - Wait for the site to be ready
+ wait-clean - Wait for the site to be removed
EOF
;;
esac