rework script that generates reference files for arrange block so output is reproducible [no ci]

1 files changed, 7 insertions, 2 deletions

diff --git a/scripts/generate-arrange-block-reference-files.sh b/scripts/generate-arrange-block-reference-files.sh
index 1a076a4d..a41cfaf2 100755
--- a/scripts/generate-arrange-block-reference-files.sh
+++ b/scripts/generate-arrange-block-reference-files.sh
@@ -5,11 +5,13 @@ mkdir -p sandbox/gen
 cd sandbox/gen
 echo -e 'source "https://rubygems.org"\n\ngem "hexapdf"' > Gemfile
 bundle --path=.bundle/gems
+sed -i 's/update_fields: true/update_fields: false/' $(bundle exec gem which hexapdf/document)
+
 cd -
 for adoc in spec/fixtures/arrange-block-*.adoc; do
   base=${adoc##*/}
   pdf="${base%.*}.pdf"
-  bundle exec asciidoctor-pdf -D sandbox/gen -a source-highlighter=rouge -a nofooter $adoc
+  bundle exec asciidoctor-pdf -D sandbox/gen -a reproducible -a source-highlighter=rouge -a nofooter $adoc
   cd sandbox/gen
   bundle exec hexapdf optimize --force $pdf ../../spec/reference/$pdf
   cd -
@@ -17,9 +19,12 @@ done
 
 adoc=spec/fixtures/arrange-block-below-top-does-not-fit.adoc
 pdf=arrange-block-below-top-does-not-fit-prepress.pdf
-bundle exec asciidoctor-pdf -o sandbox/gen/$pdf -a source-highlighter=rouge -a nofooter -d book -a media=prepress $adoc
+bundle exec asciidoctor-pdf -o sandbox/gen/$pdf -a reproducible -a source-highlighter=rouge -a nofooter -d book -a media=prepress $adoc
 cd sandbox/gen
 bundle exec hexapdf optimize --force $pdf ../../spec/reference/$pdf
 cd -
 
+for file in spec/reference/arrange-block-*.pdf; do
+  ruby -e "File.binwrite '$file', ((File.binread '$file').sub %r/\/ID\[.*\]\/Type/, '/ID[<9AA982E8DC3A53FE1E1E3D1BD0933F99><9AA982E8DC3A53FE1E1E3D1BD0933F99>]/Type')"
+done
 rm -rf sandbox/gen