Add release scripts

Author: fiorix

Makefile

@@ -0,0 +1,11 @@
+all:
+	@echo This makefile is for releasing cat-o-licious for various OSes.
+
+release-macos:
+	bash hack/release-macos.sh
+
+release-ubuntu:
+	bash hack/release-ubuntu.sh
+
+release-windows:
+	bash hack/release-windows.sh

hack/release-macos.sh

@@ -0,0 +1,66 @@
+#!/bin/bash
+# release-macos.sh produces the cat-o-licious zip containing a mac bundle
+# with all required assets to for users to unpack and run the game.
+#
+# Requires a working Go compiler.
+#
+# Tested on macOS High Sierra version 10.13.6.
+
+set -ex
+
+VERSION=1.0
+RELEASE=release/cat-o-licious.app
+ICONSET=release/cat-o-licious.iconset
+ICON=assets/img/player_frame_3.png
+
+rm -rf $ICONSET $RELEASE || true
+trap "rm -rf $ICONSET $RELEASE" EXIT
+
+mkdir -p $ICONSET $RELEASE/Contents/{MacOS,Resources}
+
+for SIZE in 16 32 64 128 256 512 1024
+do
+    sips -z $SIZE $SIZE $ICON \
+        --out $ICONSET/icon_${SIZE}x${SIZE}.png
+
+    [ $SIZE -eq 1024 ] && continue
+
+    SIZE2X=$((SIZE+SIZE))
+
+    sips -z $SIZE2X $SIZE2X $ICON --out $ICONSET/icon_${SIZE}x${SIZE}@2x.png
+done
+
+iconutil --convert icns --output $RELEASE/Contents/Resources/icon.icns $ICONSET
+cp -r assets $RELEASE/Contents/Resources
+go build -tags static -o $RELEASE/Contents/Resources/cat-o-licious
+
+cat << EOF > $RELEASE/Contents/Info.plist
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+    <key>CFBundleExecutable</key>
+    <string>cat-o-licious</string>
+    <key>CFBundleIconFile</key>
+    <string>icon</string>
+    <key>CFBundleIdentifier</key>
+    <string>com.github.fiorix.cat-o-licious</string>
+    <key>NSHighResolutionCapable</key>
+    <true/>
+    <key>LSUIElement</key>
+    <false/>
+</dict>
+</plist>
+EOF
+
+cat << EOF > $RELEASE/Contents/MacOS/cat-o-licious
+#!/bin/bash
+cd \$(dirname \$0)/../Resources
+exec ./cat-o-licious
+EOF
+
+chmod +x $RELEASE/Contents/MacOS/cat-o-licious
+
+APP=$(basename $RELEASE)
+ZIP=$(basename $RELEASE | sed 's/\.app//g')-${VERSION}-macos.zip
+(cd release && zip -r $ZIP $APP)

hack/release-ubuntu.sh

@@ -0,0 +1,69 @@
+#!/bin/bash
+# release-ubuntu.sh produces a cat-o-licious debian package containing the
+# game binary and assets.
+#
+# Tested on Ubuntu 18.04 LTS, ubuntu/bionic64 on vagrant.
+
+set -ex
+
+VERSION=1.0-1
+RELEASE=release/cat-o-licious_${VERSION}
+
+rm -rf pkgs $RELEASE || true
+trap "rm -rf pkgs $RELEASE" EXIT
+
+PKGS=" \
+    golang \
+    libasound2-dev \
+    libx11-dev \
+    libxcursor-dev \
+    libxext-dev \
+    libxi-dev \
+    libxinerama-dev \
+    libxrandr-dev \
+    libxss-dev \
+    libxxf86vm-dev \
+    zlib1g-dev \
+"
+
+sudo apt-get install -y $PKGS
+
+DEPS=""
+for PKG in $PKGS
+do
+    [ "$(echo $PKG | grep -e '-dev')" == "" ] && continue
+
+    IFS=',' read -r -a array <<< $(dpkg -s $PKG | grep Depends: | sed 's/Depends: //g')
+    for element in "${array[@]}"
+    do
+        [ "$(echo $element | grep -e '\(-dev\|-doc\)')" != "" ] && continue
+        [ "$DEPS" != "" ] && DEPS="${DEPS},"
+        DEPS="$DEPS $element"
+    done
+done
+
+mkdir -p $RELEASE/{DEBIAN,usr/bin,usr/games/cat-o-licious}
+cp -r assets $RELEASE/usr/games/cat-o-licious
+go build -tags static -o $RELEASE/usr/games/cat-o-licious/cat-o-licious
+
+cat << EOF > $RELEASE/DEBIAN/control
+Package: cat-o-licious
+Version: $VERSION
+Section: base
+Priority: optional
+Architecture: amd64
+Depends: $DEPS
+Maintainer: Alexandre Fiori <[email protected]>
+Description: Simple cat game written in Go and SDL.
+ See https://github.com/fiorix/cat-o-licious for details.
+EOF
+
+cat << EOF > $RELEASE/usr/bin/cat-o-licious
+#!/bin/bash
+cd /usr/games/cat-o-licious
+exec ./cat-o-licious
+EOF
+
+chmod +x $RELEASE/usr/bin/cat-o-licious
+
+dpkg-deb --build $RELEASE

hack/release-windows.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+# release-windows.sh produces the cat-o-licious zip containing an executable
+# file and all required assets to for users to unpack and run the game.
+#
+# Requires a working Go compiler, mingw64, git, and zip utilities.
+#
+# Tested on Windows 10.
+
+set -ex
+
+VERSION=1.0
+RELEASE=release/cat-o-licious-${VERSION}
+
+rm -rf $RELEASE || true
+trap "rm -rf $RELEASE" EXIT
+
+mkdir -p $RELEASE
+
+cp -r assets $RELEASE
+go build -tags static -o $RELEASE/cat-o-licious.exe
+
+APP=$(basename $RELEASE)
+ZIP=$APP-windows.zip
+(cd release && zip -r $ZIP $APP)