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Fix copyright check and run on pushes to master as well

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Gunter Labes 2024-08-27 21:39:19 +02:00
parent 60bbdc25c5
commit 52518d741b
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GPG key ID: C0C7B971CC910216
1 changed files with 29 additions and 36 deletions
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65
.github/workflows/image_metadata.yml vendored
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@ -1,18 +1,15 @@
name: Image metadata check CI
on:
#push:
# branches: [master]
push:
branches: [ master ]
paths: [ '**.webp', '**.png', '**.jpg', '**.jpeg' ]
pull_request:
paths:
- '**.webp'
- '**.png'
- '**.jpg'
- '**.jpeg'
paths: [ '**.webp', '**.png', '**.jpg', '**.jpeg' ]
jobs:
build:
name: Ubuntu - Image Metadata
name: Image Metadata
runs-on: ubuntu-latest
permissions:
@ -20,8 +17,8 @@ jobs:
pull-requests: write
env:
SHA: ${{ github.event.pull_request.head.sha }}
BASE_SHA: ${{ github.event.pull_request.base.sha }}
HEAD_SHA: ${{ github.event_name == 'push' && github.event.after || github.event.pull_request.head.sha }}
BASE_SHA: ${{ github.event_name == 'push' && github.event.before || github.event.pull_request.base.sha }}
steps:
- name: exiftool installation
@ -32,36 +29,32 @@ jobs:
with:
fetch-depth: 0
- name: read/export image metadata
- name: check image metadata
run: |
mapfile -t image_files < <(git diff --name-only ${BASE_SHA} ${SHA} | egrep '\.webp$|\.png$|\.jpg$|\.jpeg$')
git status
# array of accepted copyright strings
accepted_cr=("GNU GPL v2+|CC BY-SA 4.0|CC0")
mapfile -t image_files < <(git diff --name-only "$BASE_SHA" "$HEAD_SHA" | grep -E '\.(webp|png|je?pg)$')
# cycle through the changed image files, make sure they have the right fields
for file in "${image_files[@]}"; do
# check -Artist tag, fail if missing
artist="$(exiftool -Artist $file)"
artist="${artist#*: }"
if [ -z "$artist" ] ; then
echo "no Artist EXIF tag in $file"
exit 1
# check Artist tag, fail if missing
artist="$(exiftool -p '$Artist' "$file")"
if [ "$artist" ]; then
printf 'Artist tag in %s is %s\n' "$file" "$artist"
else
echo "Artist tag in $file is $artist"
fi
# check -Copyright tag, fail if missing or wrong type
copyright="$(exiftool -Copyright $file)"
copyright="${copyright#*: }"
if [ -z "$copyright" ] ; then
echo "no Copyright EXIF tag in $file"
printf 'no Artist EXIF tag in %s\n' "$file"
exit 1
elif [[ ! "|${accepted_cr[*]}|" =~ "|${copyright}|" ]]; then
echo "$copyright is not an accepted license"
exit 1
else
echo "Copyright tag in $file is $copyright"
fi
# check Copyright tag, fail if missing or wrong type
copyright="$(exiftool -p '$Copyright' "$file")"
case $copyright in
GNU GPL v2+|CC BY-SA 4.0|CC0)
printf 'Copyright tag in %s is %s\n' "$file" "$copyright"
;;
'')
printf 'no Copyright EXIF tag in %s\n' "$file"
exit 1
;;
*)
printf 'Copyright tag %s in file %s is not an accepted license! Must be one of: "GNU GPL v2+", "CC BY-SA 4.0", "CC0"\n' "$copyright" "$file"
exit 1
;;
esac
done
# - name: The image_check step has failed
# if: ${{ failure() && steps.image_check.conclusion == 'failure' }}