Secrets using bind mounts

[dnephin]

Fake secrets in docker-compose using bind mounts

See moby/moby#30144 for the feature in docker stack deploy

[shin-]

@dnephin Do you need help looking into those?

20:17:21 [all_py27] =================================== FAILURES ===================================

20:17:21 [all_py27] ________________ ProjectTest.test_project_up_healthy_dependency ________________

20:17:21 [all_py27] tests/integration/testcases.py:59: in wrapper

20:17:21 [all_py27]     return f(self, *args, **kwargs)

20:17:21 [all_py27] tests/integration/project_test.py:1431: in test_project_up_healthy_dependency

20:17:21 [all_py27]     config_data = build_config(config_dict)

20:17:21 [all_py27] E   TypeError: build_config() takes exactly 0 arguments (1 given)

20:17:21 [all_py27] ____________ ProjectTest.test_project_up_no_healthcheck_dependency _____________

20:17:21 [all_py27] tests/integration/testcases.py:59: in wrapper

20:17:21 [all_py27]     return f(self, *args, **kwargs)

20:17:21 [all_py27] tests/integration/project_test.py:1504: in test_project_up_no_healthcheck_dependency

20:17:21 [all_py27]     config_data = build_config(config_dict)

20:17:21 [all_py27] E   TypeError: build_config() takes exactly 0 arguments (1 given)

20:17:21 [all_py27] _______________ ProjectTest.test_project_up_unhealthy_dependency _______________

20:17:21 [all_py27] tests/integration/testcases.py:59: in wrapper

20:17:21 [all_py27]     return f(self, *args, **kwargs)

20:17:21 [all_py27] tests/integration/project_test.py:1468: in test_project_up_unhealthy_dependency

20:17:21 [all_py27]     config_data = build_config(config_dict)

20:17:21 [all_py27] E   TypeError: build_config() takes exactly 0 arguments (1 given)

20:17:21 [all_py27] ___________________ ProjectTest.test_project_up_with_secrets ___________________

20:17:21 [all_py27] tests/integration/testcases.py:59: in wrapper

20:17:21 [all_py27]     return f(self, *args, **kwargs)

20:17:21 [all_py27] tests/integration/project_test.py:1184: in test_project_up_with_secrets

20:17:21 [all_py27]     assert output == "This is the secret\n"

20:17:21 [all_py27] E   AssertionError: assert 'cat: read er...a directory\n' == 'This is the secret\n'

20:17:21 [all_py27] E     - cat: read error: Is a directory

20:17:21 [all_py27] E     + This is the secret

[dnephin]

Oops, I didn't notice. I'll look into them

[dnephin]

I fixed the TypeErrors, but the other test is passing locally.

From the failure it sounds like the file doesn't exist on the "host", so the bind mount is creating the path as a directory.

[dnephin]

ok, tests are fixed

[shin-]

Just a small change, otherwise LGTM

[shin-]

Remove debug statement?

[dnephin]

oops, removed