This article describes the installation of a command-line tool to control Morpheus via its API. A simple example of rebooting a VM is demonstrated.
Step-by-step guide
As a root user on the VM, please follow the below steps below:
...
,
1. Fetch GPG Keys:
# curl -sSL https://rvm.io/pkuczynski.asc | sudo gpg2 --import -
2. Download and install Ruby on Rails:
# curl -sSL https://get.rvm.io | bash -s stable --rails
3. Source the environmental variables and install the morpheus-cli gem:
# source /usr/local/rvm/scripts/rvm...
# gem install morpheus-cli
4. Run the following commands to log-in as your Morpheus User:
# morpheus remote...
add
Name: EUM HCMP
URL: https://hcmp.icsi.eumetsat.int...
Added remote EUM HCMP
Inspecting remote appliance https://hcmp.icsi.eumetsat.int ......
Status is: READY...
Would you like to login now? (yes/no) [yes]: yes...
Enter Morpheus Credentials for EUM HCMP - https://hcmp.icsi.eumetsat.int...
Username: | USERNAME...
Password: | PASSWORD...
Success! Logged in to EUM HCMP as USERNAME.
5. Later on, the user can
...
log in using the following command:
# morpheus login -r 'EUM HCMP' -u 'USERNAME' -p 'PASSWORD'
6. Run the following to restart a VM:
# morpheus instances restart testvm -y...
Restarting instance testvm...
# morpheus instances get testvm...
Instance Details...
==================...
ID: 5103...
Name: testvm...
Description:...
Group: VIOGRP...
Cloud: GPD...
Type: Centos ECMWF...
Layout: Centos-ECMWF-RAW...
Version: Centos-ECMWF-RAW...
Plan: s2.medium.1...
Environment:...
Tags:...
Metadata:...
Power Schedule:...
Created By: ezzat...
Date Created: 02/11/20 10:53 AM...
Nodes: 1...
Connection: 192.168.0.124:...
Status: RESTARTING...
Instance Usage...
---------------------...
CPU:[| ] 0.65%...
Memory: [|||||||||||| ] 23.58% 228.10 MiB / 967.37 MiB...
Storage: [|||||||||| ] 18.71% 1.87 GiB / 10.00 GiB...
...
| Info |
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Please find the complete CLI documentation here: https://github.com/gomorpheus/morpheus-cli/wiki/CLI-Manual |
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