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[examples k8petstore] Fix nodeport impl

pull/6/head
jayvyas 2015-09-15 11:32:51 -04:00
parent 0902f80f8b
commit 6e3d6738c6
1 changed files with 8 additions and 6 deletions
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14
examples/k8petstore/k8petstore-nodeport.sh
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@ -20,7 +20,8 @@ echo "WRITING KUBE FILES , will overwrite the jsons, then testing pods. is kube
#Args below can be overriden when calling from cmd line. #Args below can be overriden when calling from cmd line.
#Just send all the args in order. #Just send all the args in order.
#for dev/test you can use: #for dev/test you can use:
#kubectl=$GOPATH/src/github.com/kubernetes/kubernetes/cluster/kubectl.sh" #kubectl="$GOPATH/src/k8s.io/kubernetes/cluster/kubectl.sh"
kubectl="kubectl" kubectl="kubectl"
VERSION="r.2.8.19" VERSION="r.2.8.19"
_SECONDS=1000 # number of seconds to measure throughput. _SECONDS=1000 # number of seconds to measure throughput.
@ -40,7 +41,7 @@ SLAVE="${6:-$SLAVE}" # amount of redis slaves
TEST="${7:-$TEST}" # 0 = Dont run tests, 1 = Do run tests. TEST="${7:-$TEST}" # 0 = Dont run tests, 1 = Do run tests.
NS="${8:-$NS}" # namespace NS="${8:-$NS}" # namespace
NODE_PORT="${9:-$NODE_PORT}" #nodePort, see fe-s.json NODE_PORT="${9:-$NODE_PORT}" #nodePort, see fe-s.json
echo "Running w/ args: kubectl $kubectl version $VERSION sec $_SECONDS fe $FE lg $LG slave $SLAVE test $TEST NAMESPACE $NS NODE_PORT $NODE_PORT" echo "Running w/ args: kubectl $kubectl version $VERSION sec $_SECONDS fe $FE lg $LG slave $SLAVE test = $TEST, NAMESPACE = $NS, NODE_PORT = $NODE_PORT"
function create { function create {
cat << EOF > fe-rc.json cat << EOF > fe-rc.json
@ -249,16 +250,17 @@ function getIP {
} }
function getNodePort { function getNodePort {
NODE_PORT=$($kubectl get services/frontend -o go-template='{{(index .spec.ports 0).nodePort}}') NODE_PORT=$($kubectl get services/frontend --namespace=$NS -o go-template='{{(index .spec.ports 0).nodePort}}')
if [ -z "$NODE_PORT" ]; then
if [ -z "$NODE_PORT" ]; then
echo "Error: Can't get NodePort of services/frontend!!!" echo "Error: Can't get NodePort of services/frontend!!!"
exit 1 exit 1
else else
printf '\n\n\n%*s\n' "${COLUMNS:-$(tput cols)}" '' | tr ' ' = printf '\n\n\n%*s\n' "${COLUMNS:-$(tput cols)}" '' | tr ' ' =
echo -e "NodePort of services/frontend:\n$NODE_PORT" echo -e "NodePort of services/frontend:\n$NODE_PORT"
echo -e "WARNING: On cloud platforms like GCE, you may need to add a firewall rule to allow TCP traffic on port $NODE_PORT" echo -e "WARNING: On cloud platforms like GCE, you may need to add a firewall rule to allow TCP traffic on port $NODE_PORT"
printf '%*s\n\n\n\n' "${COLUMNS:-$(tput cols)}" '' | tr ' ' = printf '%*s\n\n\n\n' "${COLUMNS:-$(tput cols)}" '' | tr ' ' =
fi fi
} }
function pollfor { function pollfor {