Objective
Learn how to set up a machine on your Custom machine.
Steps
- Create a custom machine and connect to it
- Download the pre-requisites, the installer & run the Installer pre script on the machine
- Copy the Kubernetes Token
Step 1: Create a custom machine and connect to it
Create a Custom machine running Ubuntu 16.04 or above and connect to it.
Step 2: Download the pre-requisites, the installer & run the Installer pre script on your Custom machine
Once you SSH to the machine, you can download and run the installer pre installation script to get all the dependencies so that cloud deployment works.
Prepare the machine
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# download update apt-get, npm and zip
> sudo su
> apt-get update && apt-get -y upgrade
> apt-get install npm
# download the latest version of nodejs
> curl -sL https://deb.nodesource.com/setup_6.x | bash && apt-get install -y nodejs |
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# download installer
> mkdir -p /opt/soajs/node_modules
> cd /opt/soajs/node_modules
> sudo npm install soajs.installer
# run installer pre script
> cd soajs.installer/scripts/pre
> sudo /opt/soajs/node_modules/soajs.installer/scripts/pre/kubernetes-linux.sh <%YOUR_CUSTOM_DOMAIN%>
# By default, your cluster will not schedule pods on the master for security reasons.
# If you want to be able to schedule pods on the master, e.g. for a single-machine Kubernetes cluster for development, run
> kubectl taint nodes --all node-role.kubernetes.io/master:NoSchedule- |
Grab the kubernetes Secret
Grab the kubernetes secret token by running the below command
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# get kubernetes secrets
> kubectl describe secrets
# output
Name: default-token-jc5fg
Namespace: default
Labels: <none>
Annotations: kubernetes.io/service-account.name=default
kubernetes.io/service-account.uid=50edbe21-8288-11e7-b935-bc764e2011e4
Type: kubernetes.io/service-account-token
Data
====
ca.crt: 1025 bytes
namespace: 7 bytes
token: eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJrdWJlcm5ldGVzL3NlcnZpY2VhY2NvdW50Iiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9uYW1lc3BhY2UiOiJkZWZhdWx0Iiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9zZWNyZXQubmFtZSI6ImRlZmF1bHQtdG9rZW4tamM1ZmciLCJrdWJlcm5ldGVzLmlvL3NlcnZpY2VhY2NvdW50L3NlcnZpY2UtYWNjb3VudC5uYW1lIjoiZGVmYXVsdCIsImt1YmVybmV0ZXMuaW8vc2VydmljZWFjY291bnQvc2VydmljZS1hY2NvdW50LnVpZCI6IjUwZWRiZTIxLTgyODgtMTFlNy1iOTM1LWJjNzY0ZTIwMTFlNCIsInN1YiI6InN5c3RlbTpzZXJ2aWNlYWNjb3VudDpkZWZhdWx0OmRlZmF1bHQifQ.0FtEvs9YLo9EZkVE9rYewEM6DdD4HWZMeuMBwznFEV6ZEjRSIv-yb21iCRSJTvUiSs1aiOQKl501Z7oVEq3RRbc2E3obR9CuvoUlYbzKTRwTT3ZeSNDJ--2ahlPCpE1WS0S_sfxMnS_eiafdY37wSzydD4baamQxX7ZgFy-kCyKc72ipXamXnH3ev2yxvSIjEuXeCT5XVDOyyghRp5OJAgcIzsKDPkkeDDnrvkSFGMYaW1Rrez7IV0VbwZCTccaQuyjhQbR8-zSMsJboRSud8BZOxrVAGKkiuWStL7isvp83zlqqI7yMj5SDjZiXcvCR4ijH0-j8FbI3e4LQipdb5w |