Prerequisites

Check the following information before starting the installation :

  1. HPA controller archive : hpa_controller-1.0.tar.gz
  2. HPA version : vX.X.X.tar.gz
  3. Stop HPA portal (see start/stop)

Installation steps

  1. Copy new archive version in {{hpa_base_dir}}/hpa/versions
  2. List versions
    cd {{hpa_base_dir}}/hpa
    ./hpa_controller.sh l
    
    Example of output :
    Extracted version
    No versions detected
    
    Archived version
    2.1.0.tar.gz
    2.1.1.tar.gz
    
  3. Install version
    cd {{hpa_base_dir}}/hpa
    ./hpa_controller.sh i 2.1.1
    
  4. You can start/stop the environment

Manual steps

Some versions have manual upgrade steps :