diff --git a/roles/download/defaults/main.yml b/roles/download/defaults/main.yml index f29eac1ff..221cbbf6b 100644 --- a/roles/download/defaults/main.yml +++ b/roles/download/defaults/main.yml @@ -64,6 +64,9 @@ image_info_command_on_localhost: "{{ lookup('vars', image_command_tool_on_localh # Arch of Docker images and needed packages image_arch: "{{host_architecture | default('amd64')}}" +# Nerdctl insecure flag set +nerdctl_extra_flags: '{%- if containerd_insecure_registries is defined and containerd_insecure_registries|length>0 -%}\" --insecure-registry"{%- else -%}{%- endif -%}' + # Versions kubeadm_version: "{{ kube_version }}" etcd_version: v3.5.0 diff --git a/roles/download/tasks/prep_download.yml b/roles/download/tasks/prep_download.yml index 769d653da..342f20c8c 100644 --- a/roles/download/tasks/prep_download.yml +++ b/roles/download/tasks/prep_download.yml @@ -5,6 +5,44 @@ tags: - facts +# The docker image_info_command might seems weird but we are using raw/endraw and `{{ `{{` }}` to manage the double jinja2 processing +# done here and when `image_info_command` is used (first the raw/endraw allow to store the command, then the second processing replace `{{` +- name: prep_download | Set image pull/info command for docker + set_fact: + image_pull_command: "{{ docker_bin_dir }}/docker pull" + image_info_command: "{{ docker_bin_dir }}/docker images -q | xargs -i {{ '{{' }} docker_bin_dir }}/docker inspect -f {% raw %}'{{ '{{' }} if .RepoTags }}{{ '{{' }} join .RepoTags \",\" }}{{ '{{' }} end }}{{ '{{' }} if .RepoDigests }},{{ '{{' }} join .RepoDigests \",\" }}{{ '{{' }} end }}' {% endraw %} {} | tr '\n' ','" + when: container_manager == 'docker' + +- name: prep_download | Set image pull/info command for containerd + set_fact: + image_info_command: "{{ bin_dir }}/nerdctl -n k8s.io images --format '{% raw %}{{ '{{' }} .Repository {{ '}}' }}:{{ '{{' }} .Tag {{ '}}' }}{% endraw %}' 2>/dev/null | grep -v ^:$ | tr '\n' ','" + image_pull_command: "{{ bin_dir }}/nerdctl -n k8s.io pull --quiet{{ nerdctl_extra_flags }}" + when: container_manager == 'containerd' + +- name: prep_download | Set image pull/info command for crio + set_fact: + image_info_command: "{{ bin_dir }}/crictl images --verbose | awk -F ': ' '/RepoTags|RepoDigests/ {print $2}' | tr '\n' ','" + image_pull_command: "{{ bin_dir }}/crictl pull" + when: container_manager == 'crio' + +- name: prep_download | Set image pull/info command for docker on localhost + set_fact: + image_pull_command_on_localhost: "{{ docker_bin_dir }}/docker pull" + image_info_command_on_localhost: "{{ docker_bin_dir }}/docker images" + when: container_manager_on_localhost == 'docker' + +- name: prep_download | Set image pull/info command for containerd on localhost + set_fact: + image_info_command_on_localhost: "{{ bin_dir }}/nerdctl -n k8s.io images --format '{% raw %}{{ '{{' }} .Repository {{ '}}' }}:{{ '{{' }} .Tag {{ '}}' }}{% endraw %}' 2>/dev/null | grep -v ^:$ | tr '\n' ','" + image_pull_command_on_localhost: "{{ bin_dir }}/nerdctl -n k8s.io pull --quiet{{ nerdctl_extra_flags }}" + when: container_manager_on_localhost == 'containerd' + +- name: prep_download | Set image pull/info command for crio on localhost + set_fact: + image_info_command_on_localhost: "{{ bin_dir }}/crictl images --verbose | awk -F ': ' '/RepoTags|RepoDigests/ {print $2}' | tr '\n' ','" + image_pull_command_on_localhost: "{{ bin_dir }}/crictl pull" + when: container_manager_on_localhost == 'crio' + - name: prep_download | On localhost, check if passwordless root is possible command: "true" delegate_to: localhost