[tox]
minversion = 1.6
envlist = checkniceness,checkbuild,checklang
skipsdist = True

[testenv]
basepython = python2
setenv =
   VIRTUAL_ENV={envdir}
deps = -r{toxinidir}/test-requirements.txt
whitelist_externals =
  bash
  cp
  mkdir
  rm
  rsync
  sed

[testenv:venv]
commands = {posargs}

[testenv:checkniceness]
commands =
  doc8 doc

[testenv:checkbuild]
commands =
  # Build and copy RST Guides
  {toxinidir}/tools/build-all-rst.sh
  # This only generates the index page
  openstack-indexpage publish-docs

[testenv:publishdocs]
# Prepare all documents (except www subdir) so that they can get
# published on docs.openstack.org with just copying publish-docs/*
# over.
commands = 
  # Build and copy RST Guides
  {toxinidir}/tools/build-all-rst.sh

[testenv:checklang]
whitelist_externals =
  doc-tools-check-languages
  bash
commands =
    doc-tools-check-languages doc-tools-check-languages.conf test all
    # Check that .po and .pot files are valid:
    bash -c "find doc -type f -regex '.*\.pot?' -print0|xargs -0 -n 1 msgfmt --check-format -o /dev/null"

[testenv:buildlang]
# Run as "tox -e buildlang -- $LANG"
whitelist_externals = doc-tools-check-languages
commands = doc-tools-check-languages doc-tools-check-languages.conf test {posargs}

[testenv:publishlang]
whitelist_externals = doc-tools-check-languages
commands = doc-tools-check-languages doc-tools-check-languages.conf publish all

[testenv:generatepot-rst]
# Generate POT files for translation, needs {posargs} like:
# tox -e generatepot-rst -- user-guide
commands = {toxinidir}/tools/generatepot-rst.sh {posargs}

[testenv:docs]
commands =
  {toxinidir}/tools/build-all-rst.sh

[doc8]
# Settings for doc8:
# Ignore target directories
ignore-path = doc/*/target,doc/common
# File extensions to use
extensions = .rst,.txt
# Disable some doc8 checks:
# D000: Check RST validity (cannot handle lineos directive)
ignore = D000