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prereqs.md

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Prerequisites for Launch the OCP4 Azure IPI

Install Azure CLI and configure your account

Follow the Installation Guide for Azure CLI

sudo rpm --import https://packages.microsoft.com/keys/microsoft.asc

echo -e "[azure-cli]
name=Azure CLI
baseurl=https://packages.microsoft.com/yumrepos/azure-cli
enabled=1
gpgcheck=1
gpgkey=https://packages.microsoft.com/keys/microsoft.asc" | sudo tee /etc/yum.repos.d/azure-cli.repo

sudo dnf install azure-cli

az login

Configure your Azure Account for OpenShift Installer

  • Fill and create the Azure Creds for the Service Principal inherit by the Openshift Installer
cat ~/.azure/osServicePrincipal.json
{"subscriptionId":"xxxx","clientId":"xxxx","clientSecret":"xxxx","tenantId":"xxxx"}

Install Ansible and Azure Cli dependencies

pip install virtualenv
virtualenv ansible-210
source ansible-210/bin/activate
pip install ansible==2.10
pip install selinux
ansible-galaxy collection install azure.azcollection
pip install -r ~/.ansible/collections/ansible_collections/azure/azcollection/requirements-azure.txt

First add the vault directory and the vault yaml:

  • Generate a Vault-File with the credentials of Azure and OCP4 PullSecret:
$ ansible-vault edit vault/azure.yml
  • Fill inside the vault.yml with:
azure_subscription_id: SECRET
azure_client_id: SECRET
azure_secret: SECRET
azure_tenant: SECRET
ocp4_pull_secret: '<<< pull_secret_azure >>>'

  • For obtain the pull_secret go to OCP4 Install

  • Generate the .vault-password-file and put the password

touch .vault-password-file
echo "yourpasswordfancy" >> .vault-file-password
  • Add SSH key on vault folder
cp YOURPUBKEY vault/ssh-key.pub
cp YOURPRIVKEY vault/ssh-key
  • Choose the installation mode that you like and enjoy!