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coa-pawn/tools/build_zip.sh
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2026-05-25 12:01:36 +02:00

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#!/usr/bin/env bash
# Build per-addon zip artefacts from HEAD via git-archive.
#
# - Discovers top-level addon folders (Foo/Foo.toc).
# - Re-creates dist/ each run.
# - Always archives HEAD, so the working tree state is irrelevant.
# - If more than one addon folder is present, also emits <repo>-all.zip
# with every addon folder side-by-side at the zip root.
set -euo pipefail
root=$(git rev-parse --show-toplevel)
cd "$root"
repo_name=$(basename "$root")
dist="$root/dist"
# Find Foo/Foo.toc pairs at depth 1; ignore libs nested deeper.
addons=()
while IFS= read -r toc; do
dir=$(dirname "$toc")
folder=$(basename "$dir")
base=$(basename "$toc" .toc)
# Accept Foo.toc and Foo_Wrath.toc style flavour variants; folder must match
# at least one toc basename prefix (Foo).
case "$base" in
"$folder"|"$folder"_*) addons+=("$folder") ;;
esac
done < <(command find . -mindepth 2 -maxdepth 2 -type f -name '*.toc' | sed 's|^\./||' | sort)
# Dedupe (a folder with Foo.toc + Foo_Wrath.toc shows up twice).
if [ ${#addons[@]} -gt 0 ]; then
mapfile -t addons < <(printf '%s\n' "${addons[@]}" | awk '!seen[$0]++')
fi
if [ ${#addons[@]} -eq 0 ]; then
echo "no addon folders found (looking for */Foo.toc with matching folder name)" >&2
exit 1
fi
rm -rf "$dist"
mkdir -p "$dist"
for folder in "${addons[@]}"; do
out="$dist/$folder.zip"
# No --prefix: the folder already sits at the repo root, so git-archive
# emits entries as <folder>/... which is exactly what
# Interface/AddOns/ expects after extraction.
git archive HEAD --format=zip -o "$out" -- "$folder"
echo "built dist/$folder.zip"
done
# Combined bundle only makes sense when there are multiple addons.
if [ ${#addons[@]} -gt 1 ]; then
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
git archive HEAD --format=tar -- "${addons[@]}" | tar -x -C "$tmp"
out="$dist/$repo_name-all.zip"
( cd "$tmp" && zip -qr "$out" "${addons[@]}" )
echo "built dist/$repo_name-all.zip"
fi