Simpler scripts

create.sh

#!/bin/bash

PROJECT=code-story-blog
COUNT=5
NAMES=$(seq -f "helloworld-%02g" 1 $COUNT)

echo -e "\nCREATE SNAPSHOT"
gcutil --project=$PROJECT addsnapshot helloworld --zone=europe-west1-a --source_disk=master --cache_flag_values

echo -e "\nCREATE DISKS"
gcutil adddisk $NAMES --source_snapshot=helloworld

echo -e "\nCREATE INSTANCES"
for name in $NAMES; do
	gcutil addinstance $name \
		--machine_type=f1-micro \
		--image=projects/debian-cloud/global/images/backports-debian-7-wheezy-v20131127 \
		--disk="$name,deviceName=helloworld-$i,mode=READ_WRITE,boot" \
		--metadata_from_file=startup-script:startup.sh
done

echo -e "\nCREATE HEALTH CHECK"
gcutil addhttphealthcheck default

echo -e "\nCREATE POOL"
gcutil addtargetpool helloworld \
	--region=europe-west1 \
	--health_checks=default \
	--session_affinity=CLIENT_IP


echo -e "\nADD INSTANCES TO THE POOL"
FULL_NAMES=""
for name in $NAMES; do
	FULL_NAMES="europe-west1-a/instances/$name,$FULL_NAMES"
done
FULL_NAMES=${FULL_NAMES%?}

gcutil addtargetpoolinstance helloworld \
	--instances $FULL_NAMES \
	--region=europe-west1

echo -e "\nCREATE FORWARDING"
gcutil addforwardingrule \
	--region=europe-west1 helloworld-http \
	--port_range=80 \
	--target=helloworld

echo -e "\nDONE!"

IP=$(gcutil getforwardingrule --region=europe-west1 helloworld-http | awk '/ip / { print $4 }')
echo $IP
curl "http://$IP/"

delete.sh

#!/bin/bash

PROJECT=code-story-blog
COUNT=5
NAMES=$(seq -f "helloworld-%02g" 1 $COUNT)

gcutil --project=$PROJECT deleteforwardingrule --region=europe-west1 -f helloworld-http --cache_flag_values
gcutil deletetargetpool --region=europe-west1 -f helloworld
gcutil deletehttphealthcheck -f default
gcutil deleteinstance -f --delete_boot_pd $NAMES
gcutil deletedisk -f $NAMES
gcutil deletesnapshot -f helloworld

startup.sh

docker run -p 80:8080 -t -i dgageot/helloworld java -DPROD_MODE=true -jar target/helloworld-1.0-SNAPSHOT.jar