[bug] HomePod上apt update出现错误：KeyError: 'suite'

[gemfield]

错误如下所示：

gemfield@bd0d4c6acd4c:/etc/apt$ sudo apt update
Hit:1 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:2 http://packages.microsoft.com/repos/code stable InRelease                                                      
Hit:3 https://packages.microsoft.com/repos/vscode stable InRelease                                                   
Get:4 http://security.ubuntu.com/ubuntu focal-security InRelease [109 kB]                                            
Hit:5 http://archive.ubuntu.com/ubuntu focal InRelease                                                               
Hit:6 http://ppa.launchpad.net/kdenlive/kdenlive-stable/ubuntu focal InRelease                                       
Hit:7 https://apt.repos.intel.com/mkl all InRelease                                                  
Get:8 http://archive.ubuntu.com/ubuntu focal-updates InRelease [114 kB]                              
Get:9 http://archive.neon.kde.org/user focal InRelease [166 kB]                           
Get:10 http://security.ubuntu.com/ubuntu focal-security/main amd64 DEP-11 Metadata [28.5 kB]        
Get:11 http://archive.ubuntu.com/ubuntu focal-backports InRelease [101 kB]
Get:12 http://security.ubuntu.com/ubuntu focal-security/universe amd64 DEP-11 Metadata [71.3 kB]
Get:13 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 DEP-11 Metadata [365 kB]
Get:14 http://archive.ubuntu.com/ubuntu focal-updates/main DEP-11 64x64 Icons [87.9 kB]
Get:15 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 DEP-11 Metadata [411 kB]
Get:16 http://archive.ubuntu.com/ubuntu focal-updates/multiverse amd64 DEP-11 Metadata [2,540 B]
Get:17 http://archive.ubuntu.com/ubuntu focal-backports/universe amd64 DEP-11 Metadata [1,765 B]
Fetched 1,457 kB in 4s (386 kB/s)                                              
Traceback (most recent call last):
  File "/usr/lib/cnf-update-db", line 26, in <module>
    col.create(db)
  File "/usr/lib/python3/dist-packages/CommandNotFound/db/creator.py", line 94, in create
    self._fill_commands(con)
  File "/usr/lib/python3/dist-packages/CommandNotFound/db/creator.py", line 138, in _fill_commands
    self._parse_single_commands_file(con, fp)
  File "/usr/lib/python3/dist-packages/CommandNotFound/db/creator.py", line 176, in _parse_single_commands_file
    suite=tagf.section["suite"]
KeyError: 'suite'
Error in sys.excepthook:
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 153, in apport_excepthook
    with os.fdopen(os.open(pr_filename,
FileNotFoundError: [Errno 2] No such file or directory: '/var/crash/_usr_lib_cnf-update-db.0.crash'

Original exception was:
Traceback (most recent call last):
  File "/usr/lib/cnf-update-db", line 26, in <module>
    col.create(db)
  File "/usr/lib/python3/dist-packages/CommandNotFound/db/creator.py", line 94, in create
    self._fill_commands(con)
  File "/usr/lib/python3/dist-packages/CommandNotFound/db/creator.py", line 138, in _fill_commands
    self._parse_single_commands_file(con, fp)
  File "/usr/lib/python3/dist-packages/CommandNotFound/db/creator.py", line 176, in _parse_single_commands_file
    suite=tagf.section["suite"]
KeyError: 'suite'
Reading package lists... Done

[gemfield]

临时解决方案：

sudo apt purge command-not-found

[gemfield]

在Dockerfile中，需要按照如下的命令顺序来build：

RUN apt update && \
    apt dist-upgrade -y && \
    apt install -y ubuntu-minimal ubuntu-standard && \
    apt purge -y command-not-found && \
    apt update && \
    apt install xxxxxx xxx xxx