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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, follow the 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: | DOMAIN\USERNAME
                    Password: | PASSWORD
                    Success! Logged in to EUM HCMP as USERNAME.
  5. Later on, the user can login 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

 

Please find the complete CLI documentation here: https://github.com/gomorpheus/morpheus-cli/wiki/CLI-Manual




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