#!/usr/bin/env bash
# Dev release: build arm64 APK, push to webwarden-releases repo,
# side-load to connected phone. No signing/publishing.
#
# Usage:
#   ./scripts/release-dev.sh
#
# The APK is signed with the debug keystore (android/app/debug.keystore)
# which is fine for local testing. Use release-apk.sh for production.

set -euo pipefail

cd "$(dirname "$0")/.."
MAIN_REPO="$PWD"

# ── Version ────────────────────────────────────────────────────────────
VERSION="$(jq -r .version package.json)"
COMMIT="$(git rev-parse --short HEAD)"
TAG="v${VERSION}-dev-${COMMIT}"
APK_NAME="Warden-${TAG}.apk"

# ── Build ──────────────────────────────────────────────────────────────
echo "→ Building release APK (arm64-v8a)..."
( cd android && ./gradlew assembleRelease -x lint -x test \
    -PreactNativeArchitectures=arm64-v8a \
    -PenableProguardInReleaseBuilds=true \
    -PenableShrinkResourcesInReleaseBuilds=true ) 2>&1 | tail -3

APK_SRC="${MAIN_REPO}/android/app/build/outputs/apk/release/app-release.apk"
if [[ ! -f "$APK_SRC" ]]; then
  echo "FATAL: APK not found at $APK_SRC"
  exit 1
fi
SIZE=$(du -h "$APK_SRC" | cut -f1)
SHA=$(sha256sum "$APK_SRC" | awk '{print $1}')
echo "   APK:    ${SIZE}"
echo "   SHA256: ${SHA}"
echo "   Tag:    ${TAG}"

# ── Releases repo ──────────────────────────────────────────────────────
RELEASES_REMOTE="ssh://git@orly/home/git/webwarden-releases.git"
RELEASES_DIR="$HOME/.cache/warden-releases"

if [[ ! -d "$RELEASES_DIR/.git" ]]; then
  echo "→ Cloning releases repo..."
  git clone "$RELEASES_REMOTE" "$RELEASES_DIR" 2>/dev/null
fi

echo "→ Updating releases repo..."
cd "$RELEASES_DIR"
git pull origin main 2>/dev/null || true

mkdir -p "releases/${TAG}"
cp "$APK_SRC" "releases/${TAG}/${APK_NAME}"
echo "${SHA}  ${APK_NAME}" > "releases/${TAG}/SHA256SUMS"

git add -A
git commit -m "dev: ${TAG} — ${SIZE} sha=${SHA}" 2>/dev/null || true
git push origin main 2>&1

# ── Update README in main repo ──────────────────────────────────────────
# Only the latest release belongs in the README. Obtainium scans this page
# for .apk links, picks the last one alphabetically, and extracts the
# version from the filename. Multiple conflicting links cause ambiguity.
# Older releases live in the webwarden-releases repo — not in the README.
RELEASE_URL="https://git.smesh.lol/webwarden-releases/raw/releases/${TAG}/${APK_NAME}"
cd "$MAIN_REPO"
if [[ -f README.md ]]; then
  # Replace the Releases section: drop everything between the header and
  # the next "#"-level header, then insert the fresh table.
  awk -v row="| [${APK_NAME}](${RELEASE_URL}) | \`${TAG}\` | \`${SHA}\` |" '
    BEGIN { in_rel=0; done=0 }
    /^## Releases$/  { print; print ""; print "| Version | APK | SHA-256 |"; print "|---------|-----|---------|"; print row; print ""; in_rel=1; next }
    in_rel && /^## / && !/^## Releases$/ { done=1; in_rel=0 }
    !in_rel { print }
  ' README.md > README.md.tmp && mv README.md.tmp README.md
  git add README.md
  git commit -m "docs: latest release — ${TAG}" 2>/dev/null || true
  git push smesh main 2>&1 || true
fi

# ── Side-load ──────────────────────────────────────────────────────────
DEVICE=$(adb devices 2>/dev/null | grep -v 'List of' | grep -v '^$' | awk '{print $1}' | head -1)
if [[ -n "$DEVICE" ]]; then
  echo "→ Installing on ${DEVICE}..."
  adb -s "$DEVICE" install -r "$APK_SRC" 2>&1
  echo "✓ Installed."
else
  echo "ℹ  No device connected — skip side-load."
fi

echo
echo "Done. APK at: ${RELEASES_DIR}/releases/${TAG}/${APK_NAME}"