certbot.plugins.util
¶
Plugin utilities.
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certbot.plugins.util.
get_prefixes
(path)[source]¶ Retrieves all possible path prefixes of a path, in descending order of length. For instance,
/a/b/c/ => [‘/a/b/c/’, ‘/a/b/c’, ‘/a/b’, ‘/a’, ‘/’]Parameters: path (str) – the path to break into prefixes Returns: all possible path prefixes of given path in descending order Return type: list
ofstr
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certbot.plugins.util.
path_surgery
(cmd)[source]¶ Attempt to perform PATH surgery to find cmd
Mitigates https://github.com/certbot/certbot/issues/1833
Parameters: cmd (str) – the command that is being searched for in the PATH Returns: True if the operation succeeded, False otherwise