github.com/hspak/nomad@v0.7.2-0.20180309000617-bc4ae22a39a5/terraform/shared/scripts/client.sh (about) 1 #!/bin/bash 2 3 set -e 4 5 CONFIGDIR=/ops/shared/config 6 7 CONSULCONFIGDIR=/etc/consul.d 8 NOMADCONFIGDIR=/etc/nomad.d 9 HADOOP_VERSION=hadoop-2.7.4 10 HADOOPCONFIGDIR=/usr/local/$HADOOP_VERSION/etc/hadoop 11 HOME_DIR=ubuntu 12 13 # Wait for network 14 sleep 15 15 16 # IP_ADDRESS=$(curl http://instance-data/latest/meta-data/local-ipv4) 17 IP_ADDRESS="$(/sbin/ifconfig eth0 | grep 'inet addr:' | cut -d: -f2 | awk '{ print $1}')" 18 DOCKER_BRIDGE_IP_ADDRESS=(`ifconfig docker0 2>/dev/null|awk '/inet addr:/ {print $2}'|sed 's/addr://'`) 19 CLOUD=$1 20 RETRY_JOIN=$2 21 22 # Consul 23 sed -i "s/IP_ADDRESS/$IP_ADDRESS/g" $CONFIGDIR/consul_client.json 24 sed -i "s/RETRY_JOIN/$RETRY_JOIN/g" $CONFIGDIR/consul_client.json 25 sudo cp $CONFIGDIR/consul_client.json $CONSULCONFIGDIR/consul.json 26 sudo cp $CONFIGDIR/consul_$CLOUD.service /etc/systemd/system/consul.service 27 28 sudo systemctl start consul.service 29 sleep 10 30 31 # Nomad 32 sudo cp $CONFIGDIR/nomad_client.hcl $NOMADCONFIGDIR/nomad.hcl 33 sudo cp $CONFIGDIR/nomad.service /etc/systemd/system/nomad.service 34 35 sudo systemctl start nomad.service 36 sleep 10 37 export NOMAD_ADDR=http://$IP_ADDRESS:4646 38 39 # Add hostname to /etc/hosts 40 echo "127.0.0.1 $(hostname)" | sudo tee --append /etc/hosts 41 42 # Add Docker bridge network IP to /etc/resolv.conf (at the top) 43 echo "nameserver $DOCKER_BRIDGE_IP_ADDRESS" | sudo tee /etc/resolv.conf.new 44 cat /etc/resolv.conf | sudo tee --append /etc/resolv.conf.new 45 sudo mv /etc/resolv.conf.new /etc/resolv.conf 46 47 # Hadoop config file to enable HDFS CLI 48 sudo cp $CONFIGDIR/core-site.xml $HADOOPCONFIGDIR 49 50 # Move examples directory to $HOME 51 sudo mv /ops/examples /home/$HOME_DIR 52 sudo chown -R $HOME_DIR:$HOME_DIR /home/$HOME_DIR/examples 53 sudo chmod -R 775 /home/$HOME_DIR/examples 54 55 # Set env vars for tool CLIs 56 echo "export VAULT_ADDR=http://$IP_ADDRESS:8200" | sudo tee --append /home/$HOME_DIR/.bashrc 57 echo "export NOMAD_ADDR=http://$IP_ADDRESS:4646" | sudo tee --append /home/$HOME_DIR/.bashrc 58 echo "export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64/jre" | sudo tee --append /home/$HOME_DIR/.bashrc 59 60 # Update PATH 61 echo "export PATH=$PATH:/usr/local/bin/spark/bin:/usr/local/$HADOOP_VERSION/bin" | sudo tee --append /home/$HOME_DIR/.bashrc 62 63