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update.py
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update.py
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#!/usr/bin/env python3.10
import copy
import datetime
import os
import re
import shutil
import subprocess
import sys
import zipfile
from io import StringIO
from optparse import OptionParser
from pathlib import Path
from urllib.request import urlretrieve
import requests
from lxml import html
# Which branches were already done.
updated_branches = set()
def _updateCheckout(branch, update):
# We cannot use Nuitka directory change yet here.
old_cwd = os.getcwd()
os.chdir(os.path.dirname(__file__))
try:
if os.path.exists(f"Nuitka-{branch}") and not update:
return
if branch in updated_branches:
return
if os.path.exists(f"Nuitka-{branch}"):
shutil.rmtree(f"Nuitka-{branch}")
print(f"Updating {branch} checkout...")
sys.stdout.flush()
urlretrieve(
f"https://github.com/Nuitka/Nuitka/archive/{branch}.zip", "nuitka.zip.tmp"
)
with zipfile.ZipFile("nuitka.zip.tmp") as archive:
archive.extractall(".")
os.unlink("nuitka.zip.tmp")
finally:
os.chdir(old_cwd)
updated_branches.add(branch)
def updateNuitkaMain(update):
_updateCheckout("main", update=update)
def updateNuitkaDevelop(update):
_updateCheckout("develop", update=update)
def importNuitka():
# TODO: Add an option to use other branches.
updateNuitkaDevelop(update=False)
sys.path.insert(
0, os.path.abspath(os.path.join(os.path.dirname(__file__), "Nuitka-develop"))
)
import nuitka.containers.OrderedSets
del sys.path[0]
return nuitka
importNuitka()
# isort:start
from nuitka.tools.quality.auto_format.AutoFormat import (
withFileOpenedAndAutoFormatted,
)
from nuitka.tools.release.Documentation import checkRstLint
from nuitka.Tracing import my_print
from nuitka.utils.FileOperations import (
deleteFile,
getFileContents,
getFileList,
putTextFileContents,
)
from nuitka.utils.Hashing import getHashFromValues
from nuitka.utils.Jinja2 import getTemplate
from nuitka.utils.ReExecute import callExecProcess
from nuitka.utils.Rest import makeTable
in_devcontainer = os.getenv("REMOTE_CONTAINERS_DISPLAY_SOCK") is not None
def updateDownloadPage():
page_source = requests.get("https://nuitka.net/releases/").text
tree = html.parse(StringIO(page_source))
link_names = tree.xpath("//@href")
max_pre_release = ""
max_stable_release = ""
def numberize(value):
if value == "":
return []
value = (
value.replace("~pre", ".")
.replace("pre", ".")
.replace("~rc", ".")
.replace("rc", ".")
.replace("~nd", "")
)
parts = []
current = ""
for v in value:
if v in ".-+":
parts.append(current)
current = ""
elif v.isdigit() and (current.isdigit() or not current):
current += v
elif v.isdigit():
parts.append(current)
current = v
elif current == "":
current = v
elif current.isdigit():
parts.append(current)
current = v
elif current.isalpha() and v.isalpha():
current += v
else:
assert False, (value, v)
if current != "":
parts.append(current)
parts = [int(part) if part.isdigit() else part for part in parts]
if "ds" in parts:
parts.remove("ds")
assert parts, value
return parts
for filename in link_names:
# Navigation links
if filename.startswith("?C") or filename == "/":
continue
if filename.startswith("0.3"):
continue
if filename.startswith("0.4"):
continue
if "CPython" in filename or "shedskin" in filename or "PySide" in filename:
continue
assert filename.lower().startswith("nuitka"), filename
if filename.endswith(".msi"):
continue
if not filename.endswith(".zip.sig"):
continue
# print "FILE", filename
filename = filename[len("nuitka_") : -len(".zip.sig")]
# print "VER", filename
if "pre" in filename or "rc" in filename:
max_pre_release = max(max_pre_release, filename, key=numberize)
else:
max_stable_release = max(max_stable_release, filename, key=numberize)
def makePlain(value):
value = (
value.replace("+ds", "")
.replace("~pre", "pre")
.replace("~rc", "rc")
.split("-")[0]
)
return value
my_print(
"Max pre-release is %s %s " % (max_pre_release, makePlain(max_pre_release))
)
my_print(
"Max stable release is %s %s "
% (max_stable_release, makePlain(max_stable_release))
)
output = ""
def extractDebVersion(path):
match = re.search(r"nuitka_(.*)_all\.deb", path)
return match.group(1)
def makeRepositoryUrl(path):
return f"https://nuitka.net/{path}"
deb_info = {}
for line in output.split("\n"):
if not line:
continue
parts = line.split(os.path.sep)
assert parts[0] == "deb"
category = parts[1]
code_name = parts[2]
filename = parts[-1]
deb_info[category, code_name] = (
extractDebVersion(filename),
makeRepositoryUrl(line),
)
def checkOBS(repo_name):
url = (
"https://download.opensuse.org/repositories/home:/kayhayen/%s/noarch/"
% repo_name
)
command = "curl -s %s" % url
output = subprocess.check_output(command.split())
output = output.decode("utf8").split("\n")
candidates = []
for line in output:
if ".rpm" not in line:
continue
if "unstable" in line:
continue
if "experimental" in line:
continue
# spell-checker: ignore mirrorlist
match = re.search(
r'href="(?:\./)?nuitka-(.*).noarch\.rpm(?:\.mirrorlist)?"', line
)
try:
candidates.append(match.group(1))
except Exception:
print("problem with line %r from '%s'" % (line, url))
raise
def numberize(x):
if x.startswith("lp"):
x = x[2:]
if x.startswith("bp"):
x = x[2:]
return int(x)
def splitVersion(v):
for w in v.split("."):
yield from w.split("rc")
def compareVersion(v):
v = v.split("-")
v = tuple(tuple(numberize(x) for x in splitVersion(value)) for value in v)
return v
max_release = max(candidates, key=compareVersion)
candidates = []
for line in output:
if ".rpm" not in line:
continue
if "unstable" not in line:
continue
match = re.search(
r'href="(?:\./)?nuitka-unstable-(.*).noarch\.rpm(?:\.mirrorlist)?"',
line,
)
try:
candidates.append(match.group(1))
except Exception:
print("problem with line %r from '%s'" % (line, url))
raise
max_prerelease = max(candidates, key=compareVersion)
assert "6.7" not in max_prerelease, command
my_print("Repo %s %s" % (repo_name, max_prerelease))
return max_release, max_prerelease
min_rhel = 7
max_rhel = 8
min_fedora = 36
max_fedora = 36
rhel_rpm = {}
for rhel_number in range(min_rhel, max_rhel + 1):
stable, develop = checkOBS("RedHat_RHEL-%d" % rhel_number)
rhel_rpm["stable", rhel_number] = stable
rhel_rpm["develop", rhel_number] = develop
max_centos6_release, max_centos6_prerelease = checkOBS("CentOS_CentOS-6")
max_centos7_release, max_centos7_prerelease = checkOBS("CentOS_7")
max_centos8_release, max_centos8_prerelease = checkOBS("CentOS_8")
centos_rpm = {}
centos_rpm["stable", 6] = max_centos6_release
centos_rpm["develop", 6] = max_centos6_prerelease
centos_rpm["stable", 7] = max_centos7_release
centos_rpm["develop", 7] = max_centos7_prerelease
centos_rpm["stable", 8] = max_centos8_release
centos_rpm["develop", 8] = max_centos8_prerelease
fedora_rpm = {}
for fedora_number in range(min_fedora, max_fedora + 1):
stable, develop = checkOBS("Fedora_%d" % fedora_number)
fedora_rpm["stable", fedora_number] = stable
fedora_rpm["develop", fedora_number] = develop
opensuse_rpm = {}
min_leap_minor = 4
max_leap_minor = 4
for leap_minor in range(min_leap_minor, max_leap_minor + 1):
stable, develop = checkOBS(f"openSUSE_Leap_15.{leap_minor}")
opensuse_rpm["stable", leap_minor] = stable
opensuse_rpm["develop", leap_minor] = develop
max_sle_150_release, max_sle_150_prerelease = checkOBS("SLE_15")
findings = {
"plain_prerelease": makePlain(max_pre_release),
"deb_prerelease": max_pre_release,
"plain_stable": makePlain(max_stable_release),
"deb_stable": max_stable_release,
}
templates = {}
def makeFedoraText(fedora_number, release):
version = fedora_rpm[release, fedora_number]
return f"""Nuitka {version.split("-", 1)[0]}"""
def makeCentOSText(centos_number, release):
version = centos_rpm[release, centos_number]
return f"""Nuitka {version.split("-", 1)[0]}"""
def makeRHELText(rhel_number, release):
version = rhel_rpm[release, rhel_number]
return f"""Nuitka {version.split("-", 1)[0]}"""
def makeLeapText(leap_number, release):
version = opensuse_rpm[release, leap_number]
return f"""Nuitka {version.split("-", 1)[0]}"""
def makeVersionText(version):
return f"""Nuitka {version.split("-", 1)[0]}"""
def makeRepoLinkText(repo_name):
return f"""`repository file <https://download.opensuse.org/repositories/home:/kayhayen/{repo_name}/home:kayhayen.repo>`__"""
fedora_data = [
(
f"Fedora {fedora_number}",
makeRepoLinkText(f"Fedora_{fedora_number}"),
makeFedoraText(fedora_number, "stable"),
makeFedoraText(fedora_number, "develop"),
)
for fedora_number in range(max_fedora, min_fedora - 1, -1)
]
fedora_table = makeTable(
[["Fedora Version", "RPM Repository", "Stable", "Develop"]] + fedora_data
)
centos_data = [
(
"CentOS 8",
makeRepoLinkText("CentOS_8"),
makeCentOSText(8, "stable"),
makeCentOSText(8, "develop"),
),
(
"CentOS 7",
makeRepoLinkText("CentOS_7"),
makeCentOSText(7, "stable"),
makeCentOSText(7, "develop"),
),
(
"CentOS 6",
makeRepoLinkText("CentOS_CentOS-6"),
makeCentOSText(6, "stable"),
makeCentOSText(6, "develop"),
),
]
centos_table = makeTable(
[["CentOS Version", "RPM Repository", "Stable", "Develop"]] + centos_data
)
rhel_data = [
(
f"RHEL {rhel_number}",
makeRepoLinkText("RedHat_RHEL-%d" % rhel_number),
makeRHELText(rhel_number, "stable"),
makeRHELText(rhel_number, "develop"),
)
for rhel_number in range(max_rhel, min_rhel - 1, -1)
]
rhel_table = makeTable(
[["RHEL Version", "RPM Repository", "Stable", "Develop"]] + rhel_data
)
suse_data = [
(
f"openSUSE Leap 15.{leap_minor}",
makeRepoLinkText(f"openSUSE_Leap_15.{leap_minor}"),
makeLeapText(leap_minor, "stable"),
makeLeapText(leap_minor, "develop"),
)
for leap_minor in range(min_leap_minor, max_leap_minor + 1)
]
suse_data.insert(
0,
(
"SLE 15",
makeRepoLinkText("SLE_15"),
makeVersionText(max_sle_150_release),
makeVersionText(max_sle_150_prerelease),
),
)
suse_table = makeTable(
[["SUSE Version", "RPM Repository", "Stable", "Develop"]] + suse_data
)
plain_prerelease = makePlain(max_pre_release)
plain_stable = makePlain(max_stable_release)
source_table = makeTable(
[["Branch", "zip", "tar.gz", "tar.bz2"]]
+ [
(
"Stable",
f"`Nuitka {plain_stable}.zip <https://nuitka.net/releases/Nuitka-{plain_stable}.zip>`__",
f"`Nuitka {plain_stable}.tar.gz <https://nuitka.net/releases/Nuitka-{plain_stable}.tar.gz>`__",
f"`Nuitka {plain_stable}.tar.bz2 <https://nuitka.net/releases/Nuitka-{plain_stable}.tar.bz2>`__",
),
(
"Develop",
f"`Nuitka {plain_prerelease}.zip <https://nuitka.net/releases/Nuitka-{plain_prerelease}.zip>`__",
f"`Nuitka {plain_prerelease}.tar.gz <https://nuitka.net/releases/Nuitka-{plain_prerelease}.tar.gz>`__",
f"`Nuitka {plain_prerelease}.tar.bz2 <https://nuitka.net/releases/Nuitka-{plain_prerelease}.tar.bz2>`__",
),
]
)
major, minor = plain_stable.split(".")[:2]
major = int(major)
minor = int(minor)
plain_stable_minor = "%d.%d" % (major, minor)
if minor == 9:
major += 1
minor = 0
else:
minor += 1
plain_stable_next = "%d.%d" % (major, minor)
with withFileOpenedAndAutoFormatted("site/dynamic.inc") as output_file:
output_file.write(
"""
.. |NUITKA_VERSION| replace:: %s
.. |NUITKA_VERSION_MINOR| replace:: %s
.. |NUITKA_VERSION_NEXT| replace:: %s
"""
% (plain_stable, plain_stable_minor, plain_stable_next),
)
with withFileOpenedAndAutoFormatted("site/doc/fedora-downloads.inc") as output_file:
output_file.write(fedora_table)
with withFileOpenedAndAutoFormatted("site/doc/centos-downloads.inc") as output_file:
output_file.write(centos_table)
with withFileOpenedAndAutoFormatted("site/doc/rhel-downloads.inc") as output_file:
output_file.write(rhel_table)
with withFileOpenedAndAutoFormatted("site/doc/suse-downloads.inc") as output_file:
output_file.write(suse_table)
with withFileOpenedAndAutoFormatted("site/doc/source-downloads.inc") as output_file:
output_file.write(source_table)
# slugify is copied from
# http://code.activestate.com/recipes/
# 577257-slugify-make-a-string-usable-in-a-url-or-filename/
_slugify_strip_re = re.compile(r"[^\w\s-]")
_slugify_hyphenate_re = re.compile(r"[-\s]+")
def slugify(value):
"""
Normalizes string, converts to lowercase, removes non-alpha characters,
and converts spaces to hyphens.
From Django's "django/template/defaultfilters.py".
"""
if type(value) is str:
import unidecode
value = unidecode.unidecode(value)
value = str(_slugify_strip_re.sub("", value).strip().lower())
return _slugify_hyphenate_re.sub("-", value)
def _splitRestByChapter(lines):
marker = "****"
section_markers = []
for count, line in enumerate(lines):
if line.startswith(marker) and lines[count + 2].startswith(marker):
section_markers.append((count, lines[count + 1].strip()))
for count, (section_start_line, title) in enumerate(section_markers):
try:
end_line = section_markers[count + 1][0]
except IndexError:
end_line = None
yield title, lines[section_start_line + 3 : end_line]
def updateReleasePosts():
_updateReleasePosts("site/changelog/Changelog.rst")
_updateReleasePosts("site/changelog/Changelog-1.x.rst")
_updateReleasePosts("site/changelog/Changelog-0.x.rst")
def _updateReleasePosts(changelog_filename):
count = 0
for title, lines in _splitRestByChapter(open(changelog_filename).readlines()):
title = title.lstrip()
count += 1
# Ignore draft for pages.
if "Draft" in title:
continue
slug = slugify(title)
# For the pages except very first, use a leading sentence.
if "release-01-releasing" not in slug:
lines = (
[
"""\
This is to inform you about the new stable release
of `Nuitka <https://nuitka.net>`__. It is the extremely
compatible Python compiler, `"download now" </doc/download.html>`_.\n""",
"\n",
]
+ lines
)
else:
lines.append(
"""
But yes, lets see what happens. Oh, and you will find its `latest
version here </doc/download.html>`_.
Kay Hayen
"""
)
if "release-038" in slug:
slug += "---windows-support"
if "release-02" in slug:
slug = slug.replace("nuitka-release", "release-nuitka")
if "release-011" in slug:
slug = "minor-" + slug.replace("nuitka-release", "release-nuitka")
if "release-01-releasing" in slug:
slug = "releasing-nuitka-to-the-world"
output_path = "site/posts"
txt_path = os.path.join(output_path, f"{slug}.rst")
if os.path.exists(txt_path):
pub_date = open(txt_path).readline().split(maxsplit=2)[2].strip()
else:
pub_date = datetime.datetime.now() + datetime.timedelta(days=1)
pub_date = pub_date.strftime("%Y/%m/%d %H:%M")
lines = [
".. post:: %s\n" % pub_date,
" :tags: compiler, Python, Nuitka\n",
" :author: Kay Hayen\n",
"\n",
title.strip() + "\n",
"~~~~~\n",
"\n",
] + lines
with withFileOpenedAndAutoFormatted(txt_path) as output_file:
output_file.write("".join(lines))
def updateDocs():
updateReleasePosts()
_translations = ("zh_CN/", "de_DE/")
def _getLanguageFromFilename(filename):
filename_relative = os.path.relpath(filename, "output")
if filename_relative.startswith(("zh_CN/", "de_DE/")):
return filename_relative[3:5].upper(), filename_relative[6:]
else:
return "EN", filename_relative
def _getTranslationFileSet(filename):
language, filename_translation = _getLanguageFromFilename(filename)
filename_translations = {
os.path.join("output", translation, filename_translation)
for translation in _translations
if os.path.exists(os.path.join("output", translation, filename_translation))
}
filename_translations.add(os.path.join("output", filename_translation))
return language, filename_translations
js_order = [
"documentation_options.js",
"jquery.js",
"_sphinx_javascript_frameworks_compat.js",
"doctools.js",
"sphinx_highlight.js",
"theme.js",
"clipboard.min.js",
"copybutton.js",
"translations.js",
]
def _makeJsCombined(js_filenames):
js_filenames = list(js_filenames)
if "_static/jquery.js" not in js_filenames:
js_filenames.append("_static/jquery.js")
js_filenames.sort(key=lambda x: js_order.index(os.path.basename(x)))
js_set_contents = (
"\n".join(getFileContents(f"output/{js_name}") for js_name in js_filenames)
+ """
jQuery(function () {
SphinxRtdTheme.Navigation.enable(true);
});
"""
+ """
(function() {
var id = '82f00db2-cffd-11ee-882e-0242ac130002';
var ci_search = document.createElement('script');
ci_search.type = 'text/javascript';
ci_search.async = true;
ci_search.src = 'https://cse.expertrec.com/api/js/ci_common.js?id=' + id;
var s = document.getElementsByTagName('script')[0];
s.parentNode.insertBefore(ci_search, s);
})();
"""
)
js_set_output_filename = "/_static/combined_%s.js" % getHashFromValues(
js_set_contents
)
filename = f"output{js_set_output_filename}"
if not os.path.exists(filename):
putTextFileContents(filename, js_set_contents)
return js_set_output_filename
def runPostProcessing():
# Compress the CSS and JS files into one file, clean up links, and
# do other touch ups. spell-checker: ignore searchindex,searchtools
for delete_filename in ("searchindex.js", "searchtools.js", "search.html"):
deleteFile(os.path.join("output", delete_filename), must_exist=False)
for translation in _translations:
deleteFile(
os.path.join("output", translation, delete_filename), must_exist=False
)
# Force working on the root document first.
file_list = getFileList("output", only_suffixes=".html")
file_list.remove("output/index.html")
file_list.insert(0, "output/index.html")
root_doc = None
for filename in file_list:
doc = html.fromstring(getFileContents(filename, mode="rb"))
if root_doc is None:
root_doc = doc
# Repair favicon extension not cooperation with ablog extension,
# copy over the root_doc links.
fav_icons = doc.xpath("//head/link[@rel='icon']")
if not fav_icons:
(head_node,) = doc.xpath("head")
for fav_icon in root_doc.xpath("//head/link[@rel='icon']"):
fav_icon = copy.deepcopy(fav_icon)
fav_icon.attrib["href"] = "/" + fav_icon.attrib["href"]
head_node.append(fav_icon)
# Check copybutton.js
has_highlight = doc.xpath("//div[@class='highlight']")
has_inline_tabs = doc.xpath("//*[@class='sd-tab-label']")
# Detect if asciinema is used in the page
has_asciinema = False
for script_tag in doc.xpath("//script"):
if script_tag.text and "AsciinemaPlayer" in script_tag.text:
has_asciinema = True
for search_link in doc.xpath("//link[@rel='search']"):
search_link.getparent().remove(search_link)
for current_link in doc.xpath("//a[@class='current reference internal']"):
current_link.attrib["href"] = "/" + os.path.relpath(filename, "output")
for current_link in doc.xpath("//a[@class='reference internal']"):
if current_link.attrib["href"] == "index.html":
current_link.attrib["href"] = "/" + os.path.relpath(
os.path.dirname(filename), "output"
)
for current_link in doc.xpath(
"//ul[contains(@class, 'hub-toc')]//a[@class='reference internal']"
):
if current_link.attrib["href"] == "/":
parent_tag = current_link.getparent()
assert parent_tag.tag == "p", parent_tag
parent_tag.attrib["class"] = "hub-nav-current"
for child in current_link:
current_link.remove(child)
parent_tag.append(child)
parent_tag.remove(current_link)
for current_hub_card in doc.xpath(
"//div[contains(@class, 'hub-card-set')]//div[contains(@class, 'sd-card-body')]"
):
has_arrow_div = current_hub_card.xpath("div[@class='hub-circle-button']")
if not has_arrow_div:
hub_card_div = html.fromstring(
"""<div class="hub-card-contents"></div>"""
)
for child in current_hub_card:
current_hub_card.remove(child)
hub_card_div.append(child)
current_hub_card.append(hub_card_div)
current_hub_card.append(
html.fromstring(
"""<div class="hub-circle-button"><i class="fa fa-arrow-circle-right" aria-hidden="true" style="font-size: 25px;"></i></div>"""
)
)
current_hub_card.attrib["class"] = (
current_hub_card.attrib["class"] + " hub-card"
)
for current_hub_title in doc.xpath(
"//div[contains(@class, 'hub-card-set')]//div[contains(@class, 'sd-card-title')]"
):
for first_child in current_hub_title:
if first_child.tag == "a":
for sub_child in first_child:
first_child.remove(sub_child)
current_hub_title.insert(0, sub_child)
first_child.attrib["class"] = (
current_hub_card.attrib["class"] + " hub-card-link"
)
break
css_links = doc.xpath("//link[@rel='stylesheet']")
assert css_links
# Remove version trick from links, we don't need it really.
for css_link in css_links:
css_link.attrib["href"] = css_link.get("href").split("?")[0]
bread_crumbs_hr = doc.xpath("//div[@role='navigation']/hr")
if bread_crumbs_hr:
bread_crumbs_hr[0].getparent().remove(bread_crumbs_hr[0])
if css_filenames := [
os.path.normpath(
f'output/{os.path.relpath(os.path.dirname(filename), "output")}/{css_link.get("href")}'
)
for css_link in css_links
if "combined_" not in css_link.get("href")
if "copybutton" not in css_link.get("href") or has_highlight
if "my_theme" not in css_link.get("href") or not in_devcontainer
if "asciinema" not in css_link.get("href")
]:
output_filename = "/_static/css/combined_%s.css" % getHashFromValues(
*css_filenames
)
if not os.path.exists(output_filename):
merged_css = "\n".join(
getFileContents(css_filename)
for css_filename in sorted(css_filenames, key=lambda x: "my_" in x)
)
# Do not display fonts on mobile devices.
merged_css = re.sub(
r"@font-face\{(?!.*?awesome)(.*?)\}",
r"@media(min-width:901px){@font-face{\1}}",
merged_css,
flags=re.S,
)
merged_css = re.sub(
r"@font-face\{([^)]*?Lato)(.*?)\}",
r"",
merged_css,
flags=re.S,
)
merged_css = merged_css.replace("Lato", "ui-sans-serif")
merged_css = re.sub(
r"@font-face\{([^)]*?Roboto Slab)(.*?)\}",
r"",
merged_css,
flags=re.S,
)
merged_css = merged_css.replace(
"Roboto Slab",
"Rockwell, 'Rockwell Nova','Roboto Slab','DejaVu Serif','Sitka Small',serif",
)
merged_css = re.sub(
r"@font-face\{(.*?)\}",
r"@font-face{font-display:swap;\1}",
merged_css,
flags=re.S,
)
merged_css = merged_css.replace(
"@media(min-width: 1200px)", "@media(min-width: 1500px)"
)
merged_css = merged_css.replace(
"@media(min-width: 992px)", "@media(min-width: 1192px)"
)
# Strip comments and trailing whitespace (created by that in part)
merged_css = re.sub(r"/\*.*?\*/", "", merged_css, flags=re.S)
merged_css = re.sub(r"\s+\n", r"\n", merged_css, flags=re.M)
putTextFileContents(
filename=f"output{output_filename}", contents=merged_css
)
css_links[0].attrib["href"] = output_filename
for css_link in css_links[1:]:
if in_devcontainer and "my_theme" in css_link.attrib["href"]:
continue
if "asciinema" in css_link.attrib["href"] and has_asciinema:
continue
css_link.getparent().remove(css_link)
for link in doc.xpath("//a[not(contains(@class, 'intern'))]"):
if (
link.attrib["href"].startswith("http:")
or link.attrib["href"].startswith("https:")
) and "nuitka.net" not in link.attrib["href"]:
link.attrib["target"] = "_blank"
for link in doc.xpath("//link[@rel='canonical']"):
if link.attrib["href"].endswith("/index.html"):
link.attrib["href"] = link.attrib["href"][:-11]
# Make internal links more canonical, no index.html, no trailing #
for link in doc.xpath("//a[not(contains(@class, 'extern'))]"):
link_target = link.attrib["href"]
if link_target.startswith("http"):
continue
if link_target.endswith("/index.html"):
link_target = link_target[:-11]
if link_target.endswith("#"):
link_target = link_target[:-1]
if not link_target:
link_target = "/"
link.attrib["href"] = link_target
has_top_nav = doc.xpath("//div[@class='top_nav']")
top_link_nav = None
if not has_top_nav:
try:
h1 = doc.xpath("//h1")[0]
except IndexError:
pass
else:
top_nav = html.fromstring("""<div class="top_nav"></div>""")
h1.getparent().insert(h1.getparent().index(h1), top_nav)
(top_link_nav,) = doc.xpath("//nav[@class='top_link_nav']")
top_link_nav.getparent().remove(top_link_nav)
top_nav.append(top_link_nav)
social_container = doc.xpath("//div[@class='share-button-container']")[
0
]
social_container.getparent().remove(social_container)
top_link_nav.append(social_container)
try:
blog_container = doc.xpath("//div[@class='blog-post-box']")[0]
except IndexError:
pass
else:
blog_container.getparent().remove(blog_container)
top_nav.getparent().insert(
top_nav.getparent().index(top_nav) + 1, blog_container
)
for node in doc.xpath("//div[@class='wy-side-nav-search']"):
node.getparent().remove(node)
script_tag_first = None
js_filenames = []
for script_tag in doc.xpath("//script"):
if "src" in script_tag.attrib:
script_tag.attrib["src"] = script_tag.get("src").split("?")[0]
else:
if (