fmt/support/update-website.py
2016-06-03 08:11:24 -07:00

105 lines
3.6 KiB
Python
Executable File

#!/usr/bin/env python
import os, re, shutil, sys
from distutils.version import LooseVersion
from subprocess import check_call
class Git:
def __init__(self, dir):
self.dir = dir
def call(self, method, args, **kwargs):
return check_call(['git', method] + list(args), **kwargs)
def clone(self, *args):
return self.call('clone', list(args) + [self.dir])
def checkout(self, *args):
return self.call('checkout', args, cwd=self.dir)
def clean(self, *args):
return self.call('clean', args, cwd=self.dir)
def reset(self, *args):
return self.call('reset', args, cwd=self.dir)
def pull(self, *args):
return self.call('pull', args, cwd=self.dir)
def update(self, *args):
if not os.path.exists(self.dir):
self.clone(*args)
# Import the documentation build module.
fmt_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
sys.path.insert(0, os.path.join(fmt_dir, 'doc'))
import build
build_dir = 'build'
# Virtualenv and repos are cached to speed up builds.
build.create_build_env(os.path.join(build_dir, 'virtualenv'))
fmt_repo = Git(os.path.join(build_dir, 'fmt'))
fmt_repo.update('git@github.com:fmtlib/fmt')
doc_repo = Git(os.path.join(build_dir, 'fmtlib.github.io'))
doc_repo.update('git@github.com:fmtlib/fmtlib.github.io')
for version in ['1.0.0', '1.1.0', '2.0.0', '3.0.0']:
fmt_repo.clean('-f', '-d')
fmt_repo.reset('--hard')
fmt_repo.checkout(version)
target_doc_dir = os.path.join(fmt_repo.dir, 'doc')
# Remove the old theme.
for entry in os.listdir(target_doc_dir):
path = os.path.join(target_doc_dir, entry)
if os.path.isdir(path):
shutil.rmtree(path)
# Copy the new theme.
for entry in ['_static', '_templates', 'basic-bootstrap', 'bootstrap',
'conf.py', 'fmt.less']:
src = os.path.join(fmt_dir, 'doc', entry)
dst = os.path.join(target_doc_dir, entry)
copy = shutil.copytree if os.path.isdir(src) else shutil.copyfile
copy(src, dst)
# Rename index to contents.
contents = os.path.join(target_doc_dir, 'contents.rst')
if not os.path.exists(contents):
os.rename(os.path.join(target_doc_dir, 'index.rst'), contents)
# Fix issues in reference.rst/api.rst.
for filename in ['reference.rst', 'api.rst']:
reference = os.path.join(target_doc_dir, filename)
if not os.path.exists(reference):
continue
with open(reference) as f:
data = f.read()
data = data.replace('std::ostream &', 'std::ostream&')
data = re.sub(re.compile('doxygenfunction.. (bin|oct|hexu|hex)$', re.MULTILINE),
r'doxygenfunction:: \1(int)', data)
data = data.replace('std::FILE*', 'std::FILE *')
data = data.replace('unsigned int', 'unsigned')
with open(reference, 'w') as f:
f.write(data)
# Build the docs.
html_dir = os.path.join(build_dir, 'html')
if os.path.exists(html_dir):
shutil.rmtree(html_dir)
include_dir = fmt_repo.dir
if LooseVersion(version) >= LooseVersion('3.0.0'):
include_dir = os.path.join(include_dir, 'fmt')
build.build_docs(version, doc_dir=target_doc_dir,
include_dir=include_dir, work_dir=build_dir)
shutil.rmtree(os.path.join(html_dir, '.doctrees'))
# Create symlinks for older versions.
for link, target in {'index': 'contents', 'api': 'reference'}.items():
link = os.path.join(html_dir, link) + '.html'
target += '.html'
if os.path.exists(os.path.join(html_dir, target)) and \
not os.path.exists(link):
os.symlink(target, link)
# Copy docs to the website.
version_doc_dir = os.path.join(doc_repo.dir, version)
shutil.rmtree(version_doc_dir)
shutil.move(html_dir, version_doc_dir)