# Configuration file for Sphinx to build our documentation to HTML.
#
# Configuration reference: https://www.sphinx-doc.org/en/master/usage/configuration.html
#
import datetime


# -- Project information -----------------------------------------------------
# ref: https://www.sphinx-doc.org/en/master/usage/configuration.html#project-information
#
project = "BinderHub"
copyright = f"{datetime.date.today().year}, Project Jupyter Contributors"
author = "Project Jupyter Contributors"


# -- General Sphinx configuration ---------------------------------------------------
# ref: https://www.sphinx-doc.org/en/master/usage/configuration.html#general-configuration
#
extensions = [
    "myst_parser",
    "sphinx.ext.extlinks",
    "sphinxcontrib.autoprogram",
]
root_doc = "index"
source_suffix = [".md", ".rst"]
default_role = "literal"
exclude_patterns = ["_build", "Thumbs.db", ".DS_Store"]
templates_path = ["_templates"]
extlinks = {
    "issue": ("https://github.com/jupyterhub/repo2docker/issues/%s", "Issue #"),
    "pr": ("https://github.com/jupyterhub/repo2docker/pull/%s", "PR #"),
    "user": ("https://github.com/%s", "@"),
}


# -- General MyST configuration -----------------------------------------------------
# ref: https://myst-parser.readthedocs.io/en/latest/configuration.html
#
myst_enable_extensions = [
    "colon_fence",
]


# -- Referenceable variables --------------------------------------------------
#
# The version info for the project you're documenting, acts as replacement for
# |version| and |release|, also used in various other places throughout the
# built documents.
#
# The short X.Y version.
import repo2docker

version = repo2docker.__version__
# The full version, including alpha/beta/rc tags.
release = version

from repo2docker.buildpacks.conda import CondaBuildPack

default_python = CondaBuildPack.major_pythons["3"]

rst_prolog = """
.. |default_python| replace:: **Python {default_python}**
.. |default_python_version| replace:: {default_python}
""".format(
    default_python=default_python
)


# -- Options for HTML output -------------------------------------------------
# ref: https://www.sphinx-doc.org/en/master/usage/configuration.html#options-for-html-output
#
html_logo = "_static/images/logo.png"
html_favicon = "_static/images/favicon.ico"
html_static_path = ["_static"]
html_css_files = ["custom.css"]

# pydata_sphinx_theme reference: https://pydata-sphinx-theme.readthedocs.io/en/latest/
html_theme = "pydata_sphinx_theme"
html_theme_options = {
    "use_edit_page_button": True,
    "github_url": "https://github.com/jupyterhub/repo2docker",
    "twitter_url": "https://twitter.com/mybinderteam",
}
html_context = {
    "github_user": "jupyterhub",
    "github_repo": "repo2docker",
    "github_version": "main",
    "doc_path": "docs/source",
}