Extract common code from site scripts

[icn.git] / deploy / site / vm / vm.sh

diff --git a/deploy/site/vm/vm.sh b/deploy/site/vm/vm.sh
index fbe0890..9f6e455 100755 (executable)
--- a/deploy/site/vm/vm.sh
+++ b/deploy/site/vm/vm.sh
@@ -14,85 +14,16 @@ SITE_REPO=${SITE_REPO:-"https://gerrit.akraino.org/r/icn"}
 SITE_BRANCH=${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
 
@@ -100,6 +31,7 @@ Commands:
   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