如何在 Openstack kolla 中更改 docker 图像源？

Question

hi i am trying to install cloud-kitty service using open stack kolla-ansible, during the installation when it try to pull container / images from dockerhub it throw error The container image not found cloudkitty-api:ussuri , when i check on docker hub the required image not present there but there are same images present with this name objectiflibre/cloudkitty-api .what/how should i change in kolla-ansible so that it pull specify image for cloudkitty .

I try to change the cloudkitty default/main.yml but i dont understand how should i change or what should i change in this.

/root/kolla-openstack/share/kolla-ansible/ansible/roles/cloudkitty/defaults/main.yml

####################
# Docker
####################
cloudkitty_install_type: "{{ kolla_install_type }}"
cloudkitty_tag: "{{ openstack_tag }}"

cloudkitty_api_image: "{{ docker_registry ~ '/' if docker_registry else '' }}{{ docker_namespace }}/{{ kolla_base_distro }}-{{ cloudkitty_install_type }}-cloudkitty-api"
cloudkitty_api_tag: "{{ cloudkitty_tag }}"
cloudkitty_api_image_full: "{{ cloudkitty_api_image }}:{{ cloudkitty_api_tag }}"

my globals.yml

###############
# Kolla options
###############
# Valid options are [ COPY_ONCE, COPY_ALWAYS ]
config_strategy: "COPY_ALWAYS"

# Valid options are ['centos', 'debian', 'rhel', 'ubuntu']
kolla_base_distro: "ubuntu"

# Valid options are [ binary, source ]
kolla_install_type: "binary"

# Do not override this unless you know what you are doing.
openstack_release: "ussuri"

# Docker image tag used by default.
#openstack_tag: "{{ openstack_release ~ openstack_tag_suffix }}"

enable_cloudkitty: "yes"
enable_horizon_cloudkitty: "{{ enable_cloudkitty | bool }}"
cloudkitty_collector_backend: "gnocchi"
cloudkitty_storage_backend: "influxdb"

Answer 1

I would try first to pull the image to my local repo first:

#docker pull objectiflibre/cloudkitty-api 

then try to set the correct variables in:

/root/kolla-openstack/share/kolla-ansible/ansible/group_vars/all.yml

• docker_registry
• docker_namespace
• kolla_base_distro
• cloudkitty_install_type