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xhtmlize: avoid race between parallel jobs

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Prevent parallel jobs from accessing the same tmp.css
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Rohan Kumar 2022-08-01 20:54:25 -07:00
parent b39fcc6b78
commit dc2b049eb3
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GPG key ID: 1E892DB2A5F84479
2 changed files with 4 additions and 3 deletions
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2
scripts/xhtmlize-single-file.sh
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@ -29,7 +29,7 @@ trap cleanup EXIT
sed 7d "$html_file" | xmllint --format --encode UTF-8 --noent - | sd '^\t(?:\t)?' '' >"$tmp_file" sed 7d "$html_file" | xmllint --format --encode UTF-8 --noent - | sd '^\t(?:\t)?' '' >"$tmp_file"
{ {
head -n7 "$tmp_file" | sd -s '/>' ' />' head -n7 "$tmp_file" | sd -s '/>' ' />'
cat tmp.css cat "$OUTPUT_DIR/tmp.css"
# shellcheck disable=SC2016 # these are regex statements, not shell expressions # shellcheck disable=SC2016 # these are regex statements, not shell expressions
tail -n +8 "$tmp_file" \ tail -n +8 "$tmp_file" \
| sd '<pre(?: tabindex="0")?>\n\t*<(code|samp)( |>)' '<pre tabindex="0"><$1$2' \ | sd '<pre(?: tabindex="0")?>\n\t*<(code|samp)( |>)' '<pre tabindex="0"><$1$2' \

5
scripts/xhtmlize.sh
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@ -8,12 +8,13 @@ set -e -u
output_dir="$1" output_dir="$1"
script_dir="$(dirname "$0")" script_dir="$(dirname "$0")"
printf '<style>%s</style>\n' "$(htmlq -t style <"$output_dir/index.html")" >tmp.css printf '<style>%s</style>\n' "$(htmlq -t style <"$output_dir/index.html")" >"$output_dir/tmp.css"
cleanup() { cleanup() {
rm -f "tmp.css" rm -f "$output_dir/tmp.css"
} }
trap cleanup EXIT trap cleanup EXIT
export XMLLINT_INDENT=' ' export XMLLINT_INDENT=' '
export OUTPUT_DIR="$output_dir"
find "$output_dir" -type f -name '*.html' | xargs -n1 sh "$script_dir/xhtmlize-single-file.sh" find "$output_dir" -type f -name '*.html' | xargs -n1 sh "$script_dir/xhtmlize-single-file.sh"
# done # done