问题

repo init -u git@xxx/xxx.git时发生错误，错误现象如下：

Traceback (most recent call last):
  File "/root/.repo/repo/main.py", line 56, in <module>
    from subcmds.version import Version
  File "/root/.repo/repo/subcmds/__init__.py", line 38, in <module>
    ['%s' % name])
  File "/root/.repo/repo/subcmds/upload.py", line 27, in <module>
    from hooks import RepoHook
  File "/root/.repo/repo/hooks.py", line 472
    file=sys.stderr)
        ^
SyntaxError: invalid syntax

解决

curl https://storage.googleapis.com/git-repo-downloads/repo-1 > ~/bin/repo
chmod a+x ~/bin/repo
python3 ~/bin/repo init -u git@xxx/xxx.git

思考

应该是由python语法导致的，用python3就没有问题了。