Replace godep with dep

vendor/k8s.io/kubernetes/federation/cluster/federation-up.sh

@@ -0,0 +1,140 @@
+#!/bin/bash
+
+# Copyright 2014 The Kubernetes Authors.
+#
+# 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.
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+# This script is only used for e2e tests! Don't use it in production!
+# This is also a temporary bridge to slowly switch over everything to
+# federation/develop.sh. Carefully moving things step-by-step, ensuring
+# things don't break.
+# TODO(madhusudancs): Remove this script and its dependencies.
+
+
+KUBE_ROOT=$(dirname "${BASH_SOURCE}")/../..
+# For `kube::log::status` function since it already sources
+# "${KUBE_ROOT}/cluster/lib/logging.sh" and DEFAULT_KUBECONFIG
+source "${KUBE_ROOT}/cluster/common.sh"
+# For $FEDERATION_NAME, $FEDERATION_NAMESPACE, $FEDERATION_KUBE_CONTEXT,
+# and $HOST_CLUSTER_CONTEXT.
+source "${KUBE_ROOT}/federation/cluster/common.sh"
+
+DNS_ZONE_NAME="${FEDERATION_DNS_ZONE_NAME:-}"
+DNS_PROVIDER="${FEDERATION_DNS_PROVIDER:-google-clouddns}"
+
+# get_version returns the version in KUBERNETES_RELEASE or defaults to the
+# value in the federation `versions` file.
+# TODO(madhusudancs): This is a duplicate of the function in
+# federation/develop/develop.sh with a minor difference. This
+# function tries to default to the version information in
+# _output/federation/versions file where as the one in develop.sh
+# tries to default to the version in the kubernetes versions file.
+# These functions should be consolidated to read the version from
+# kubernetes version defs file.
+function get_version() {
+  local -r versions_file="${KUBE_ROOT}/_output/federation/versions"
+
+  if [[ -n "${KUBERNETES_RELEASE:-}" ]]; then
+    echo "${KUBERNETES_RELEASE//+/_}"
+    return
+  fi
+
+  if [[ ! -f "${versions_file}" ]]; then
+    echo "Couldn't determine the release version: neither the " \
+     "KUBERNETES_RELEASE environment variable is set, nor does " \
+     "the versions file exist at ${versions_file}"
+    exit 1
+  fi
+
+  # Read the version back from the versions file if no version is given.
+  local -r kube_version="$(cat "${versions_file}" | python -c '\
+import json, sys;\
+print json.load(sys.stdin)["KUBE_VERSION"]')"
+
+  echo "${kube_version//+/_}"
+}
+
+function wait_for_rbac() {
+  # The very first thing that kubefed does when it comes up is run RBAC API
+  # discovery. If it doesn't appear to be available, issue 'get role' to ensure
+  # that kubectl updates its cache.
+  ${KUBE_ROOT}/cluster/kubectl.sh get role
+  local i=1
+  local timeout=60
+  while [[ ${i} -le ${timeout} ]]; do
+    if [[ "$(${KUBE_ROOT}/cluster/kubectl.sh api-versions)" =~ "rbac.authorization.k8s.io/" ]]; then
+      break
+    fi
+    ${KUBE_ROOT}/cluster/kubectl.sh get role
+    sleep 1
+    i=$((i+1))
+  done
+  if [[ ${i} -gt ${timeout} ]]; then
+    kube::log::status "rbac.authorization.k8s.io API group not available after at least ${timeout} seconds:"
+    kube::log::status "$(${KUBE_ROOT}/cluster/kubectl.sh api-versions)"
+    exit 123
+  fi
+  kube::log::status "rbac.authorization.k8s.io API group is available"
+}
+
+# Initializes the control plane.
+# TODO(madhusudancs): Move this to federation/develop.sh.
+function init() {
+  kube::log::status "Deploying federation control plane for ${FEDERATION_NAME} in cluster ${HOST_CLUSTER_CONTEXT}"
+
+  local -r project="${KUBE_PROJECT:-${PROJECT:-}}"
+  local -r kube_registry="${KUBE_REGISTRY:-gcr.io/${project}}"
+  local -r kube_version="$(get_version)"
+
+  kube::log::status "DNS_ZONE_NAME: \"${DNS_ZONE_NAME}\", DNS_PROVIDER: \"${DNS_PROVIDER}\""
+  kube::log::status "Image: \"${kube_registry}/hyperkube-amd64:${kube_version}\""
+
+  wait_for_rbac
+
+  # Send INT after 20m and KILL 1m after that if process is still alive.
+  timeout --signal=INT --kill-after=1m 20m \
+      "${KUBE_ROOT}/federation/develop/kubefed.sh" init \
+      "${FEDERATION_NAME}" \
+      --federation-system-namespace=${FEDERATION_NAMESPACE} \
+      --host-cluster-context="${HOST_CLUSTER_CONTEXT}" \
+      --dns-zone-name="${DNS_ZONE_NAME}" \
+      --dns-provider="${DNS_PROVIDER}" \
+      --image="${kube_registry}/hyperkube-amd64:${kube_version}" \
+      --apiserver-enable-basic-auth=true \
+      --apiserver-enable-token-auth=true \
+      --apiserver-arg-overrides="--runtime-config=api/all=true,--v=4" \
+      --controllermanager-arg-overrides="--v=4" \
+      --v=4
+}
+
+# join_clusters joins the clusters in the local kubeconfig to federation. The clusters
+# and their kubeconfig entries in the local kubeconfig are created while deploying clusters, i.e. when kube-up is run.
+function join_clusters() {
+  for context in $(federation_cluster_contexts); do
+    kube::log::status "Joining cluster with name '${context}' to federation with name '${FEDERATION_NAME}'"
+
+    "${KUBE_ROOT}/federation/develop/kubefed.sh" join \
+        "${context}" \
+        --federation-system-namespace=${FEDERATION_NAMESPACE} \
+        --host-cluster-context="${HOST_CLUSTER_CONTEXT}" \
+        --context="${FEDERATION_KUBE_CONTEXT}" \
+        --v=4
+  done
+}
+
+init
+join_clusters