Files
reusable-actions/.gitea/actions/generate-icons/action.yml
2025-10-01 14:20:17 +02:00

147 lines
5.2 KiB
YAML

name: "Generate Mod Icons and Convert Images"
description: "Generate WEBP mod icons from skins and convert panel/thumbnail PNGs to WEBPs"
inputs:
changed_skins_file:
description: "Path to file with changed skins"
required: true
runs:
using: "composite"
steps:
- name: Generate Mod Icons (WEBP)
shell: bash
run: |
echo "[Mod Icon Generation Job Started]"
if [ -z "${{ inputs.changed_skins_file }}" ] || [ ! -s "${{ inputs.changed_skins_file }}" ]; then
echo "No skins changed. Skipping mod icon generation."
exit 0
fi
mapfile -t skin_dirs < "${{ inputs.changed_skins_file }}"
[ "${#skin_dirs[@]}" -eq 0 ] && { echo "No skins to process. Exiting."; exit 0; }
sanitize_filename() {
echo "$1" | \
tr -d '\000-\037' | \
sed -e 's#[\\/:\*\?"<>|]#-#g' | \
sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//'
}
ICONS_JSON_FILE="${{ github.workspace }}/.gitea/workflows/icons.json"
group1_icons=$(jq -r '.group1 | join(" ")' "$ICONS_JSON_FILE")
group2_icons=$(jq -r '.group2 | join(" ")' "$ICONS_JSON_FILE")
group3_icons=$(jq -r '.group3 | join(" ")' "$ICONS_JSON_FILE")
BLANK_IMAGE="blank.png"
magick -size "160x160" xc:none "$BLANK_IMAGE"
SKIN_COUNT=${#skin_dirs[@]}
INDEX=1
for skin_path in "${skin_dirs[@]}"; do
SKIN_DIR="$DANSER_SKINS_DIR/$skin_path"
[ ! -d "$SKIN_DIR" ] && { echo "Skipping missing skin directory: $SKIN_DIR"; ((INDEX++)); continue; }
skin_header="$skin_path"
ini_file=$(find "$SKIN_DIR" -maxdepth 1 -iname "skin.ini" | head -n1 || true)
if [ -f "$ini_file" ]; then
name_line=$(grep -i '^[[:space:]]*Name:' "$ini_file" | head -n1 || true)
if [ -n "$name_line" ]; then
val="${name_line#*:}"
val="$(echo "$val" | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')"
if [ -n "$val" ]; then
sanitized="$(sanitize_filename "$val")"
[ -n "$sanitized" ] && skin_header="$sanitized"
fi
fi
fi
echo ""
echo "[$INDEX/$SKIN_COUNT] Skin: $skin_header"
ICON_FOLDER="$SKIN_DIR"
OUTPUT_DIR="$REPO_MOD_ICONS_DIR/$skin_path"
mkdir -p "$OUTPUT_DIR"
OUTPUT="$OUTPUT_DIR/${skin_header}-mod-icons.webp"
row_images=()
row_index=1
for group_list in "$group1_icons" "$group2_icons" "$group3_icons"; do
montage_files=()
for icon in $group_list; do
file=""
if [ -f "${ICON_FOLDER}/selection-mod-${icon}@2x.png" ]; then
file="${ICON_FOLDER}/selection-mod-${icon}@2x.png"
elif [ -f "${ICON_FOLDER}/selection-mod-${icon}.png" ]; then
file="${ICON_FOLDER}/selection-mod-${icon}.png"
elif [ -f "${DEFAULT_SKIN_DIR}/selection-mod-${icon}@2x.png" ]; then
file="${DEFAULT_SKIN_DIR}/selection-mod-${icon}@2x.png"
fi
[ -n "$file" ] && montage_files+=("$file")
done
while [ "${#montage_files[@]}" -lt 7 ]; do
montage_files+=("$BLANK_IMAGE")
done
magick montage "${montage_files[@]}" \
-tile "7x1" -geometry "160x160+10+10" -background none \
"row_${row_index}.png"
row_images+=("row_${row_index}.png")
row_index=$((row_index + 1))
done
magick montage "${row_images[@]}" \
-tile "1x${#row_images[@]}" -geometry "+10+10" -background none \
"temp_combined.png"
magick "temp_combined.png" -define webp:lossless=true "$OUTPUT"
rm temp_combined.png row_*.png
echo " ✓ Mod Icons Generated at $OUTPUT"
INDEX=$((INDEX + 1))
done
rm "$BLANK_IMAGE"
echo ""
echo "[Mod Icon Generation Finished — processed $SKIN_COUNT skins]"
- name: Convert PNGs to WEBPs
shell: bash
run: |
echo "[Convert PNG → WEBP Started]"
if [ -z "${{ inputs.changed_skins_file }}" ] || [ ! -s "${{ inputs.changed_skins_file }}" ]; then
echo "No skins changed. Skipping conversion."
exit 0
fi
mapfile -t skins < "${{ inputs.changed_skins_file }}"
[ "${#skins[@]}" -eq 0 ] && { echo "No skins to process. Exiting."; exit 0; }
convert_pngs_to_webp() {
local base_dir="$1"
local skin_path="$2"
local dir="$base_dir/$skin_path"
echo " → Processing: $dir"
[ ! -d "$dir" ] && { echo " ✖ Directory does not exist: $dir"; return; }
find "$dir" -type f -iname "*.png" | while read -r png; do
webp="${png%.png}.webp"
echo " ↳ Converting: $png → $webp"
magick "$png" -define webp:lossless=false -quality 90 "$webp" && rm -f "$png"
done
}
for skin_path in "${skins[@]}"; do
[ -z "$skin_path" ] && continue
convert_pngs_to_webp "$REPO_RANKING_PANEL_DIR" "$skin_path"
convert_pngs_to_webp "$REPO_THUMBNAIL_DIR" "$skin_path"
done
echo "[Convert PNG → WEBP Finished]"