#!/usr/bin/env bash
# Exporta o Pocket Broomball (Simon Dalvai; codigo AGPL-3.0-or-later, arte propria CC BY-SA 4.0, sons CC0 e CC BY 3.0 do
# Freesound; codeberg.org/dulvui/pocket-broomball, commit 1fb280f) para a web com o Godot 3.5.3 oficial (o projeto e do
# Godot 3.x): modelo webassembly_release (sem threads), sem PWA. O repositorio nao traz export_presets.cfg para a web
# pronto; o nosso fica ao lado deste script.
#
# O jogo original traz os logos de ~100 times reais (LicenseRef-TEAM-ICONS: "no licence is available and all rights belong
# to the corresponding team"), que nao podemos redistribuir. Esta versao nao os tem, nem os nomes dos times e das ligas:
# pocket-broomball/patch.py troca todos por times e ligas ficticios (mesmas cores, forca, velocidade e preco) com escudos
# genericos desenhados por ele (dominio publico), e tira o que abre paginas fora do jogo (OS.shell_open, botoes de redes
# e de lojas, "sair", bandeiras de idioma). Os caminhos abaixo saem do fonte publicado (o bundle.yaml os tira do tarball do
# upstream com "remove", e este script faz o mesmo antes de aplicar o patch).
#
#   src/FredGames.Bundler/Builds/build-pocket-broomball.sh
#
# Saida: artifacts/build/pocket-broomball-1fb280f/web/, que o bundle.yaml do jogo confere pelo SHA-256.

set -euo pipefail

SLUG=pocket-broomball
COMMIT=1fb280fdb7e1d74b655886bf61351096b733c4ea
SHA256=89226da688e319b48cab45b88571c6cf293376b4dcded5ddfde07f93a80e174a
URL=https://codeberg.org/dulvui/pocket-broomball/archive/$COMMIT.tar.gz
GODOT=3.5.3
GODOT_URL=https://github.com/godotengine/godot/releases/download/$GODOT-stable
GODOT_MAC_SHA256=d448bf70a438edfd506c6878963327d7814d83fd636d132294fb7abb1f971246
GODOT_TPZ_SHA256=ae3c1f6fbd431b9e3b67c1f9e42539a6d270a0ccc35558f13072f04b968312d1
# Mesma lista de "remove" do bundle.yaml (prefixos dentro do tarball, sem o diretorio raiz).
REMOVE="game/assets/teams store-images store-pages metadata flatpak ROADMAP.md"

here="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
root="$(git -C "$here" rev-parse --show-toplevel 2>/dev/null || pwd)"
out="$root/artifacts/build/$SLUG-${COMMIT:0:7}"
cache="$root/artifacts/build/cache"
tools="$root/artifacts/tools"

mkdir -p "$cache"
fetch() {
  if [ ! -f "$cache/$2" ]; then
    curl -fsSL --retry 4 "$1" -o "$cache/$2.partial" && mv "$cache/$2.partial" "$cache/$2"
  fi
  echo "$3  $cache/$2" | shasum -a 256 -c -
}
fetch "$URL" "$SLUG-${COMMIT:0:7}.tar.gz" "$SHA256"
fetch "$GODOT_URL/Godot_v$GODOT-stable_osx.universal.zip" "Godot_v$GODOT-stable_osx.universal.zip" "$GODOT_MAC_SHA256"
fetch "$GODOT_URL/Godot_v$GODOT-stable_export_templates.tpz" "Godot_v$GODOT-stable_export_templates.tpz" "$GODOT_TPZ_SHA256"

# Instalacao compartilhada com outros jogos Godot 3.5.3; lockf evita duas instalacoes ao mesmo tempo.
if [ ! -d "$tools/godot-$GODOT" ]; then
  install_godot() {
    [ -d "$tools/godot-$GODOT" ] && return 0
    rm -rf "$tools/godot-$GODOT.tmp"
    mkdir -p "$tools/godot-$GODOT.tmp"
    unzip -q "$cache/Godot_v$GODOT-stable_osx.universal.zip" -d "$tools/godot-$GODOT.tmp"
    unzip -q "$cache/Godot_v$GODOT-stable_export_templates.tpz" templates/webassembly_release.zip templates/version.txt \
      -d "$tools/godot-$GODOT.tmp"
    mv "$tools/godot-$GODOT.tmp" "$tools/godot-$GODOT"
  }
  export -f install_godot; export tools GODOT cache
  lockf -k "$root/artifacts/godot-$GODOT.lock" bash -c install_godot
fi

rm -rf "$out"
mkdir -p "$out/tree" "$out/web"
tar -xzf "$cache/$SLUG-${COMMIT:0:7}.tar.gz" -C "$out/tree" --strip-components 1
for p in $REMOVE; do [ -e "$out/tree/$p" ] || { echo "nao existe: $p" >&2; exit 1; }; rm -rf "$out/tree/$p"; done
python3 -I "$here/$SLUG/patch.py" "$out/tree"

# Data fixa nos arquivos (o Godot guarda a data de modificacao dos recursos importados).
TZ=UTC find "$out/tree" -exec touch -t 202001010000 {} +

project="$out/tree/game"
cp "$here/$SLUG/export_presets.cfg" "$project/export_presets.cfg"

export HOME="$out/home" TZ=UTC LC_ALL=C
templates="$HOME/Library/Application Support/Godot/templates/$GODOT.stable"
mkdir -p "$templates"
cp "$tools/godot-$GODOT/templates/webassembly_release.zip" "$tools/godot-$GODOT/templates/version.txt" "$templates/"

godot="$tools/godot-$GODOT/Godot.app/Contents/MacOS/Godot"
cd "$project"
# O Godot 3 importa em etapas: a primeira passada importa as imagens e os sons (cria .import/), as traducoes (.csv)
# so ficam prontas nas passadas seguintes, e a exportacao so confere tudo na ultima.
"$godot" --path . --editor --quit --no-window > "$out/import.log" 2>&1 || true
"$godot" --path . --export "Web" "$out/web/index.html" --no-window > "$out/export0.log" 2>&1 || true
# As traducoes importadas saem com as mensagens em ordem que varia a cada execucao; ordenamos para o .pck ser sempre igual.
python3 -I "$here/$SLUG/sort_translations.py" "$project/translations"
"$godot" --path . --export "Web" "$out/web/index.html" --no-window > "$out/export1.log" 2>&1 || true
"$godot" --path . --export "Web" "$out/web/index.html" --no-window > "$out/export.log" 2>&1
ls -l "$out/web"