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Exporting master and minion variables and calling detect methods in kube-up.

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This commit is contained in:
Matt Bruzek 2015-04-22 11:35:49 -05:00
parent 35301bbcfd
commit 5deef09178
1 changed files with 10 additions and 7 deletions
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17
cluster/juju/util.sh
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@ -51,6 +51,8 @@ function kube-up() {
fi fi
# Sleep due to juju bug http://pad.lv/1432759 # Sleep due to juju bug http://pad.lv/1432759
sleep-status sleep-status
detect-master
detect-minions
} }
function kube-down() { function kube-down() {
@ -64,14 +66,15 @@ function detect-master() {
# Capturing a newline, and my awk-fu was weak - pipe through tr -d # Capturing a newline, and my awk-fu was weak - pipe through tr -d
kubestatus=$(juju status --format=oneline kubernetes-master | awk '{print $3}' | tr -d "\n") kubestatus=$(juju status --format=oneline kubernetes-master | awk '{print $3}' | tr -d "\n")
export KUBE_MASTER_IP=${kubestatus} export KUBE_MASTER_IP=${kubestatus}
export KUBE_MASTER=$KUBE_MASTER_IP:8080 export KUBE_MASTER=${KUBE_MASTER_IP}
export KUBERNETES_MASTER=$KUBE_MASTER export KUBERNETES_MASTER=http://${KUBE_MASTER}:8080
echo "Kubernetes master: " ${KUBERNETES_MASTER}
} }
function detect-minions() { function detect-minions() {
# Run the Juju command that gets the minion private IP addresses. # Run the Juju command that gets the minion private IP addresses.
local ipoutput local ipoutput
ipoutput=$(juju run --service kubernetes "unit-get private-address" --format=yaml) ipoutput=$(juju run --service kubernetes "unit-get private-address" --format=json)
echo $ipoutput echo $ipoutput
# Strip out the IP addresses # Strip out the IP addresses
# #
@ -84,10 +87,10 @@ function detect-minions() {
# Stdout: | # Stdout: |
# 10.202.146.124 # 10.202.146.124
# UnitId: kubernetes/1 # UnitId: kubernetes/1
KUBE_MINION_IP_ADDRESSES=($(echo $ipoutput | grep -Eo '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}')) export KUBE_MINION_IP_ADDRESSES=($(${JUJU_PATH}/return-node-ips.py "${ipoutput}"))
echo ${KUBE_MINION_IP_ADDRESSES[@]} echo "Kubernetes minions: " ${KUBE_MINION_IP_ADDRESSES[@]}
NUM_MINIONS=${#KUBE_MINION_IP_ADDRESSES[@]} export NUM_MINIONS=${#KUBE_MINION_IP_ADDRESSES[@]}
MINION_NAMES=$KUBE_MINION_IP_ADDRESSES export MINION_NAMES=$KUBE_MINION_IP_ADDRESSES
} }
function setup-logging-firewall() { function setup-logging-firewall() {