Shell script to process Microsoft fluentui-emoji repo, to meet the need of telegram emoji

microsoft-fluentui-emoji.sh

# git clone https://github.com/microsoft/fluentui-emoji.git

# change this to your project dir after clone
WORK_DIR="/home/ralxyz/Desktop/fluentui-emoji-main"

# replace all space in filename to '_'
find $WORK_DIR/assets -depth -name "* *" -execdir rename 's/ /_/g' "{}" \;

mkdir target

# get all png to target dir
for file in $WORK_DIR/assets/*
do
    echo ">>> file $file"
    if [ -d "$file/3D" ]
    then
        cp $file/3D/*.png $WORK_DIR/target
    else
        for subfile in $file/*
        do
            echo ">>> subfile $subfile"
            if [ -d "$subfile" ]
            then
                cp $subfile/3D/*.png $WORK_DIR/target
            fi
        done
    fi
done

# copress png to 100x100
for file in $WORK_DIR/target/*
do
    convert $file -resize 100x100 $file
    echo ">>> converted $file"
done