[tox]
envlist = linters,pep8
minversion = 2.3
skipsdist = True

[testenv]
install_command = pip install -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt} {opts} {packages}
setenv = VIRTUAL_ENV={envdir}
         OS_STDOUT_CAPTURE=1
         OS_STDERR_CAPTURE=1
         OS_TEST_TIMEOUT=60
deps = -r{toxinidir}/test-requirements.txt
whitelist_externals = reno

[testenv:linters]
basepython = python2.7
deps = {[testenv]deps}
       eventlet
       httplib2
       iso8601
       jsonpatch
       keystonemiddleware
       kombu
       MySQL-python
       oslo.config
       pecan
       prettytable
       psutil
       sqlalchemy
       sqlalchemy-migrate
       wsme
       pylint
whitelist_externals = bash
commands =
  bash -c "find {toxinidir}          \
         -not \( -type d -name .?\* -prune \) \
         -type f                              \
         -not -name \*~                       \
         -not -name \*.md                     \
         -name \*.sh                          \
         -print0 | xargs -0 bashate -v"
  bash -c "find {toxinidir}        \
            \( -name middleware/io-monitor/recipes-common/io-monitor/io-monitor/io_monitor/test-tools/yaml/* -prune \) \
            -o \( -name .tox -prune \)         \
            -o -type f -name '*.yaml'       \
            -print0 | xargs -0 yamllint"
  pylint --rcfile=./pylint.rc --extension-pkg-whitelist=greenlet \
         ./service-mgmt-api/sm-api/sm_api/ \
         ./service-mgmt-tools/sm-tools/sm_tools/ \
         ./service-mgmt-client/sm-client/sm_client/

[flake8]
# The following are being suppressed for now
# E114 indentation is not a multiple of four (comment)
# E116 unexpected indentation (comment)
# E121 continuation line under-indented for hanging indent
# E122 continuation line missing indentation or outdented
# E123 closing bracket does not match indentation of opening bracket's line
# E124 closing bracket does not match visual indentation
# E125 continuation line with same indent as next logical line
# E126 continuation line over-indented for hanging indent
# E127 continuation line over-indented for visual indent
# E128 continuation line under-indented for visual indent
# E129 visually indented line with same indent as next logical line
# E131 continuation line unaligned for hanging indent
# E201 whitespace after '('
# E228 missing whitespace around modulo operator
# E231 missing whitespace after ','
# E241 multiple spaces after ':'
# E251 unexpected spaces around keyword / parameter equals
# E265 block comment should start with '#'
# E271 multiple spaces after keyword
# E302 expected 2 blank lines, found 1
# E303 too many blank lines
# E305 expected 2 blank lines after class or function definition, found 1
# E402 module level import not at top of file
# E713 test for membership should be 'not in'
# E714 test for object identity should be 'is not'
# E722 do not use bare except'
# E731 do not assign a lambda expression, use a def
# E999 SyntaxError: invalid syntax (this is likely python3)
# - hacking codes -
# H102: license header not found
# H104: File contains nothing but comments
# H105: Don't use author tags
# H201: no 'except:'
# H233: Python 3.x incompatible use of print operator
# H236: Python 3.x incompatible __metaclass__, use six.add_metaclass()
# H306: imports not in alphabetical order
# H401: docstring should not start with a space
# H403: multi line docstrings should end on a new line
# H404: multi line docstring should start without a leading new line
# H405: multi line docstring summary not separated with an empty line
# H501: Do not use locals() for string formatting
# - errors -
# F401 <foo> imported but unused
# F811 redefinition of unused '<foo>' from line <x>
# F821 undefined name 'e'
# F841 local variable 'foo' is assigned to but never used
# - bugbear -
# B001 Do not use bare `except:`. Prefer `except Exception:`. If you're sure what you're doing, be explicit and write `except BaseException:`.
# B004 Using `hasattr(x, '__call__')` to test if `x` is callable is unreliable.
# B006 Do not use mutable data structures for argument defaults. (python3)
# B007 Loop control variable 'key' not used within the loop body. If this is intended, start the name with an underscore.
# B008 Do not perform calls in argument defaults. The call is performed only once at function definition time.
# B303 `__metaclass__` does nothing on Python 3. For Python 2 compatibility, use `six.add_metaclass`.
# B305 `.next()` is not a thing on Python 3. Use the `next()` builtin. For Python 2 compatibility, use `six.next()`.
# B306 `BaseException.message` has been deprecated as of Python 2.6 and is removed in Python 3.
ignore= E114,E116,E121,E122,E123,E124,E125,E126,E127,E128,E129,E131,E201,E228,E231,E241,E251,E265,E271,
        E302,E303,E305,E402,E713,E714,E722,E731,E999,
        H102,H104,H105,H106,H201,H233,H236,H306,H401,H403,H404,H405,H501,
        F401,F811,F821,F841,
        B001,B004,B006,B007,B008,B303,B305,B306
# Enable checks which are off by default
# H106 Don’t put vim configuration in source files (off by default). SHOULD BE ENABLED.
# H203 Use assertIs(Not)None to check for None (off by default).
# H904 Delay string interpolations at logging calls (off by default). SHOULD BE ENABLED.
enable-extensions = H203
max-line-length = 110

[testenv:pep8]
basepython = python3
usedevelop = False
skip_install = True
deps =
    hacking
    flake8-bugbear
    flake8 < 3.6.0
commands =
    flake8

[testenv:venv]
basepython = python3
commands = {posargs}

[testenv:docs]
basepython = python3
deps = -r{toxinidir}/doc/requirements.txt
commands =
    rm -rf doc/build
    sphinx-build -a -E -W -d doc/build/doctrees -b html doc/source doc/build/html
whitelist_externals = rm

[testenv:releasenotes]
basepython = python3
deps = -r{toxinidir}/doc/requirements.txt
commands =
    rm -rf releasenotes/build
    sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
whitelist_externals = rm

[testenv:newnote]
basepython = python3
# Re-use the releasenotes venv
envdir = {toxworkdir}/releasenotes
deps = -r{toxinidir}/doc/requirements.txt
commands = reno new {posargs}

[testenv:api-ref]
basepython = python3
deps =
    -r{toxinidir}/doc/requirements.txt
commands =
  rm -rf api-ref/build
  sphinx-build -W -b html -d api-ref/build/doctrees api-ref/source api-ref/build/html
whitelist_externals = rm