Auto Connect Rancher Hosts
Warning: WP_Syntax::substituteToken(): Argument #1 ($match) must be passed by reference, value given in /usr/www/phpsites/public/yayprogramming/wp-content/plugins/wp-syntax/wp-syntax.php on line 383
Warning: WP_Syntax::substituteToken(): Argument #1 ($match) must be passed by reference, value given in /usr/www/phpsites/public/yayprogramming/wp-content/plugins/wp-syntax/wp-syntax.php on line 383
This script was extremely useful for me, you would run this script on a new host for your rancher server. It will automatically connect to the rancher server, and add it as a node. This script will automatically install Docker (for ubuntu-trusty) and add host in your rancher server.
Script for Ubuntu 14.04 (trusty)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | #!/bin/sh # EDIT LINES BELOW TO MATCH YOUR RANCHER SERVER CREDS RANCHER_URL="http://rancher.domain.com:8080" RANCHER_ACCESS_KEY="RANCHER_ACCESS_KEY_HERE" RANCHER_SECRET_KEY="RANCHER_SECRET_HERE" apt-get install apt-transport-https ca-certificates -y apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 58118E89F3A912897C070ADBF76221572C52609D echo 'deb https://apt.dockerproject.org/repo ubuntu-trusty main' >> /etc/apt/sources.list.d/docker.list apt-get update apt-get install jq docker-engine -y KEY="$RANCHER_ACCESS_KEY:$RANCHER_SECRET_KEY" # Get project ID PROJECT_ID=$(curl -s -u $KEY $RANCHER_URL/v1/projects | jq -r ".data[0].id") # Create registration token curl -s -X POST -u $KEY $RANCHER_URL/v1/registrationtokens?projectId=$PROJECT_ID # Get registration token TOKEN=`curl -s -u $KEY $RANCHER_URL/v1/registrationtokens?projectId=$PROJECT_ID | jq -r '.data[0].token'` docker run -d --privileged -v /var/run/docker.sock:/var/run/docker.sock -v /var/lib/rancher:/var/lib/rancher rancher/agent:v1.0.1 $RANCHER_URL/v1/scripts/$TOKEN |
Script for Ubuntu 16.04 (Xenial)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | #!/bin/sh # EDIT LINES BELOW TO MATCH YOUR RANCHER SERVER CREDS RANCHER_URL="http://rancher.domain.com:8080" RANCHER_ACCESS_KEY="RANCHER_ACCESS_KEY_HERE" RANCHER_SECRET_KEY="RANCHER_SECRET_HERE" apt-get install apt-transport-https ca-certificates -y apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 58118E89F3A912897C070ADBF76221572C52609D echo 'deb https://apt.dockerproject.org/repo ubuntu-xenial main' >> /etc/apt/sources.list.d/docker.list apt-get update apt-get install jq docker-engine -y KEY="$RANCHER_ACCESS_KEY:$RANCHER_SECRET_KEY" # Get project ID PROJECT_ID=$(curl -s -u $KEY $RANCHER_URL/v1/projects | jq -r ".data[0].id") # Create registration token curl -s -X POST -u $KEY $RANCHER_URL/v1/registrationtokens?projectId=$PROJECT_ID # Get registration token TOKEN=`curl -s -u $KEY $RANCHER_URL/v1/registrationtokens?projectId=$PROJECT_ID | jq -r '.data[0].token'` docker run -d --privileged -v /var/run/docker.sock:/var/run/docker.sock -v /var/lib/rancher:/var/lib/rancher rancher/agent:v1.0.1 $RANCHER_URL/v1/scripts/$TOKEN |
Go Language
Next Post
Sending Emails in Go using SimpleMailer
Docker