seirdy.one/scripts/xhtmlize.sh

#!/bin/sh
# takes an arg for the output dir.
# Runs xhtmlize-single-file.sh on every single html file in the output dir.
# exits if xhtmlize-single-file fails.

#shellcheck disable=SC3040  # This only sets pipefail if it's available and otherwise does nothing
set -o pipefail 2>/dev/null || true
set -e -u

output_dir="$1"
script_dir="$(dirname "$0")"
temp_resume="$(mktemp)"

# I have an alias for a redirect. I also define the redirect in Nginx, but this is there for the envs.net/~seirdy mirror. Hugo aliases don't have trailing slashes; this will trip up xmllint.
sed -i -e 's|<html lang="en-us"|<html xmlns="http://www.w3.org/1999/xhtml" lang="en-us" xml:lang="en-us"|' -E -e 's#<((link|meta) .*)">#<\1" />#' "$output_dir/resume/index.html"
mv "$output_dir/resume/index.html" "$temp_resume"
# {{ $css.Content | safeCSS }}/*]]>*/-->
{
	sed -e '7q;d' "$output_dir/index.html" \
		| sed -e 's|<style>|<style><\!--/\*--><\!\[CDATA\[/\*><\!--\*/|' -e 's|</style>|/\*\]\]>\*/--></style>|'
} >"$output_dir/tmp.xhtml"
cleanup() {
	rm "$output_dir/tmp.xhtml"
	mv "$temp_resume" "$output_dir/resume/index.html"
}
trap cleanup EXIT

export XMLLINT_INDENT='	'
export OUTPUT_DIR="$output_dir"
find "$output_dir" -type f -name '*.html' | xargs -n1 sh "$script_dir/xhtmlize-single-file.sh"
find "$output_dir" -type f -name '*.xml' | xargs -I_ xmllint --noblanks --encode UTF-8 --noent _ --output _
Create both index.html and index.xhtml files Combines well with content-negotiation based on the "Accept" header. 2022-05-30 23:09:40 +00:00			`#!/bin/sh`
			`# takes an arg for the output dir.`
xhtmlize: switch back to using xmllint Switch back to using xmllint, but now extract + replace the CSS to address the escaping. 2022-06-02 05:11:40 +00:00			`# Runs xhtmlize-single-file.sh on every single html file in the output dir.`
xhtmlize: better formatting, exit on err - make xhtmlize exit early if any file fails to be xhtml-ized - add whitespace before self-closing slash. 2022-06-13 15:27:09 +00:00			`# exits if xhtmlize-single-file fails.`
xhtmlize: switch back to using xmllint Switch back to using xmllint, but now extract + replace the CSS to address the escaping. 2022-06-02 05:11:40 +00:00
Switch from find -exec to xargs 2023-11-29 21:37:48 +00:00			`#shellcheck disable=SC3040 # This only sets pipefail if it's available and otherwise does nothing`
			`set -o pipefail 2>/dev/null \|\| true`
xhtmlize: switch back to using xmllint Switch back to using xmllint, but now extract + replace the CSS to address the escaping. 2022-06-02 05:11:40 +00:00			`set -e -u`

			`output_dir="$1"`
			`script_dir="$(dirname "$0")"`
Move resume to "about" Define a redirect alias too. This also entails special xhtmlize behavior as redirects in Hugo don't use trailing slashes. 2023-11-26 22:28:41 +00:00			`temp_resume="$(mktemp)"`

			`# I have an alias for a redirect. I also define the redirect in Nginx, but this is there for the envs.net/~seirdy mirror. Hugo aliases don't have trailing slashes; this will trip up xmllint.`
Make redirect alias valid XHTML5 2023-11-26 22:57:42 +00:00			`sed -i -e 's\|<html lang="en-us"\|<html xmlns="http://www.w3.org/1999/xhtml" lang="en-us" xml:lang="en-us"\|' -E -e 's#<((link\|meta) .*)">#<\1" />#' "$output_dir/resume/index.html"`
Move resume to "about" Define a redirect alias too. This also entails special xhtmlize behavior as redirects in Hugo don't use trailing slashes. 2023-11-26 22:28:41 +00:00			`mv "$output_dir/resume/index.html" "$temp_resume"`
Add cdata to style tag 2024-01-30 23:50:37 +00:00			`# {{ $css.Content \| safeCSS }}/]]>/-->`
Quit using HTML-Tidy See https://github.com/htacg/tidy-html5/issues/1094. The most recent commit without that regression can't handle `dl` elements with `div` children. 2023-11-15 17:21:26 +00:00			`{`
Add cdata to style tag 2024-01-30 23:50:37 +00:00			`sed -e '7q;d' "$output_dir/index.html" \`
			`\| sed -e 's\|<style>\|<style><\!--/\--><\!\[CDATA\[/\><\!--\/\|' -e 's\|</style>\|/\\]\]>\*/--></style>\|'`
			`} >"$output_dir/tmp.xhtml"`
xhtmlize: switch back to using xmllint Switch back to using xmllint, but now extract + replace the CSS to address the escaping. 2022-06-02 05:11:40 +00:00			`cleanup() {`
Add cdata to style tag 2024-01-30 23:50:37 +00:00			`rm "$output_dir/tmp.xhtml"`
			`mv "$temp_resume" "$output_dir/resume/index.html"`
xhtmlize: switch back to using xmllint Switch back to using xmllint, but now extract + replace the CSS to address the escaping. 2022-06-02 05:11:40 +00:00			`}`
			`trap cleanup EXIT`

			`export XMLLINT_INDENT=' '`
xhtmlize: avoid race between parallel jobs Prevent parallel jobs from accessing the same tmp.css 2022-08-02 03:54:25 +00:00			`export OUTPUT_DIR="$output_dir"`
Switch from find -exec to xargs 2023-11-29 21:37:48 +00:00			`find "$output_dir" -type f -name '*.html' \| xargs -n1 sh "$script_dir/xhtmlize-single-file.sh"`
			`find "$output_dir" -type f -name '*.xml' \| xargs -I_ xmllint --noblanks --encode UTF-8 --noent _ --output _`