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fix(local-cluster): check to see if kubelet is running

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This commit is contained in:
Adam Reese 2016-05-05 00:40:24 -07:00
parent 93fa516786
commit 1a8e9cd46f
1 changed files with 6 additions and 2 deletions
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8
scripts/local-cluster.sh
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@ -78,10 +78,14 @@ verify_prereqs() {
command_exists docker || error_exit "You need docker"
if ! docker info > /dev/null 2>&1 ; then
if ! docker info >/dev/null 2>&1 ; then
error_exit "Can't connect to 'docker' daemon."
fi
if docker inspect kubelet >/dev/null 2>&1 ; then
error_exit "Kubernetes is already running"
fi
$KUBECTL version --client >/dev/null || download_kubectl
}
@ -99,7 +103,7 @@ get_latest_version_number() {
# Detect ip address od docker host
detect_docker_host_ip() {
if [ -n "${DOCKER_HOST:-}" ]; then
if [[ -n "${DOCKER_HOST:-}" ]]; then
awk -F'[/:]' '{print $4}' <<< "$DOCKER_HOST"
else
ifconfig docker0 \