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multipass

Multipass

$ cat devstack-cloud-config.yaml

#cloud-config

users:
  - default
  - name: stack
    lock_passwd: False
    sudo: ["ALL=(ALL) NOPASSWD:ALL\nDefaults:stack !requiretty"]
    shell: /bin/bash

write_files:
  - content: |
        #!/bin/sh
        DEBIAN_FRONTEND=noninteractive sudo apt-get -qqy update || sudo yum update -qy
        DEBIAN_FRONTEND=noninteractive sudo apt-get install -qqy git || sudo yum install -qy git

        DEBIAN_FRONTEND=noninteractive sudo apt-get install -qqy net-tools || sudo yum install -qy net-tools

        sudo chown stack:stack /home/stack
        cd /home/stack
        git clone https://opendev.org/openstack/devstack
        cd devstack
        echo '[[local|localrc]]' > local.conf
        echo ADMIN_PASSWORD=password >> local.conf
        echo DATABASE_PASSWORD=password >> local.conf
        echo RABBIT_PASSWORD=password >> local.conf
        echo SERVICE_PASSWORD=password >> local.conf
        echo USE_SSL=true >> local.conf
        echo ENABLED_SERVICES+=,tls-proxy >> local.conf
        ./stack.sh
    path: /home/stack/deploy.sh
    permissions: 0755

$ multipass launch jammy --name devstack-22 --verbose --cpus 8 --memory 32G  --disk 200G --cloud-init devstack-cloud-config.yaml

Activation du SSL

cf https://rcritten.wordpress.com/2014/11/12/enabling-ssh-or-tls-proxy-in-devstack/

# To enable native SSL, add this to your local.conf
USE_SSL=TRUE
To enable via TLS Proxy (stud in this case), add this to your local.conf
ENABLED_SERVICES+=,tls-proxy

Troubleshooting

MacOS

$ multipass launch jammy -n devstack --cloud-init cloud-config.yaml
launch failed: cannot connect to the multipass socket

cf https://github.com/canonical/multipass/issues/3257

Il faut désinstaller la version obsolete de multipass

sudo sh /Library/Application\ Support/com.canonical.multipass/uninstall.sh

Apple Silicon

"nova.exception.RescheduledException: Build of instance 62b9dbde-caf3-4870-95ca-fa57701ca436 was re-scheduled: unsupported configuration: CPU mode 'host-passthrough' for aarch64 qemu domain on aarch64 host is not supported by hypervisor"

cf https://developer.apple.com/documentation/virtualization/vzgenericplatformconfiguration/4360553-isnestedvirtualizationsupported?changes=latest_minor

Warning

La Nested Virtualization n'est supportée que sur les Mac M3+