#!/usr/bin/env bash
# Build every supported platform and an aggregate ZIP. Run from any directory.
set -euo pipefail
cd "$(dirname "$0")/.."
export PATH="/usr/local/go/bin:$PATH"
command -v go >/dev/null
version=${VERSION:-$(git describe --tags --always --dirty 2>/dev/null || echo dev)}
mkdir -p dist
platforms=(linux-amd64 linux-386 linux-arm linux-armv7 linux-arm64 windows-amd64 windows-386 windows-arm64 termux-armv7 termux-arm64)
for target in "${platforms[@]}"; do
  os=${target%%-*}; arch=${target#*-}; goos=$os; goarch=$arch; arm=7
  [[ $os != termux ]] || goos=linux
  case $arch in arm) arm=6;; armv7) goarch=arm;; esac
  dest="dist/wswg-$target"
  mkdir -p "$dest"
  ext=; [[ $os != windows ]] || ext=.exe
  echo "Building $target"
  CGO_ENABLED=0 GOOS=$goos GOARCH=$goarch GOARM=$arm go build -trimpath -buildvcs=false -ldflags="-s -w -X main.version=$version" -o "$dest/wswg$ext" .
  cp README.md LICENSE THIRD_PARTY.md "$dest/"
done
if [[ ${SKIP_BUNDLE:-0} != 1 ]]; then python3 scripts/bundle.py; fi
if [[ ${SKIP_BUNDLE:-0} != 1 ]]; then python3 scripts/check-builds.py; fi
python3 scripts/archive.py