fix

tasks/docker-source.yml

@@ -8,12 +8,12 @@
   when: china_mirror_docker
 - name: target distribution for non-sid
   set_fact:
-    docker_distribution: '{{ ansible_distribution_release|lower }}'
-  when: ansible_distribution_release != 'sid' and ansible_distribution_release != 'bullseye'
+    docker_distribution: '{{ target_distribution }}'
+  when: ansible_distribution_release != 'sid' and target_distribution != 'bullseye'
 - name: target distribution for sid
   set_fact:
     docker_distribution: bullseye
-  when: ansible_distribution_release == 'sid' or ansible_distribution_release == 'bullseye'
+  when: ansible_distribution_release == 'sid' or target_distribution == 'bullseye'
 - name: Docker apt 源公钥
   become: true
   apt_key:

tasks/utility.yml

@@ -115,3 +115,8 @@
     marker: '# {mark} MyCard Init block'
   when: ansible_os_family == 'Debian' and laptop
   notify: restart_logind
+- name: install snap proxy package
+  become: true
+  snap:
+    name: snap-store-proxy,snap-store-proxy-client
+  when: ansible_distribution == 'Ubuntu' and ansible_distribution_major_version|int >= 18