Vince v. Oosten 42a38f9141 move environment variable gathering to end of __init__() (#3890) ...

* This moves the lines in the code that parse the `env` and `env_file` options for docker to the end of the `__init__()` function.
This is needed because the `_check_capabilites` function needs both a working `self.client` and a proper `self.docker_py_versioninfo`.
`_check_capabilities` is used by `ensure_capabilities` which is, in turn, used by `get_environment`

This means that before this commit, the environment variables could not be loaded because both `self.client` and `self.docker_py_versioninfo` were not set at that time.

This commit fixes that by putting the environment variable parsing after those two.

* This moves the lines in the code that parse the `env` and `env_file` options for docker to the end of the `__init__()` function.
This is needed because the `_check_capabilites` function needs both a working `self.client` and a proper `self.docker_py_versioninfo`.
`_check_capabilities` is used by `ensure_capabilities` which is, in turn, used by `get_environment`

This means that before this commit, the environment variables could not be loaded because both `self.client` and `self.docker_py_versioninfo` were not set at that time.

This commit fixes that by putting the environment variable parsing after those two.

2016-12-08 11:24:36 -05:00

..

ansible

move environment variable gathering to end of __init__() (#3890)

2016-12-08 11:24:36 -05:00