61 lines
1.1 KiB
Bash
61 lines
1.1 KiB
Bash
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#!/bin/sh
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if [ -z "$1" ]
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then
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echo "Usage: create-machines.sh [local|aws]"
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exit 1
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fi
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case $1 in
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local)
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DRIVER=virtualbox
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;;
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aws)
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DRIVER=amazonec2
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;;
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*)
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echo "Unknown option"
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exit 1
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esac
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for MACHINE in master worker-1 worker-2
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do
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echo "Creating $MACHINE"
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if [ "$DRIVER" = "aws" ]
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then
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docker-machine create \
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--driver $DRIVER \
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--amazonec2-instance-type "t2.medium" \
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$MACHINE
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else
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docker-machine create \
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--driver $DRIVER \
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$MACHINE
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fi
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done
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sleep 3
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echo " "
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echo "Machines created"
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echo "Configuring Swarm"
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MASTER_IP=$(docker-machine ip master)
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# create the swarm master
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# connect local docker command to master machine
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echo "Creating master"
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eval $(docker-machine env master)
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JOIN_CMD=$(docker swarm init --advertise-addr "$MASTER_IP" | awk '/^[ \t]+/{print $0}' -)
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for MACHINE in $(docker-machine ls -q | fgrep worker)
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do
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echo "joining from $MACHINE"
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eval $(docker-machine env $MACHINE)
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$JOIN_CMD
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done
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echo " "
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echo "Swarm is ready"
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