Added install script for dependencies

contribute/.gitignore

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+*
+!install.sh

contribute/install.sh

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+#!/bin/sh
+
+UBUNTU_VERSION="16.04"
+GO_VERSION="1.8.3"
+AS_VERSION="3.13.0.1"
+
+GO_FILE="go$GO_VERSION.linux-amd64.tar.gz"
+AS_FILE="aerospike-server-community-$AS_VERSION-ubuntu$UBUNTU_VERSION.tgz"
+AS_DIR="aerospike-server-community-$AS_VERSION-ubuntu$UBUNTU_VERSION"
+
+if [ ! -d /usr/local/go ]; then
+	if [ ! -f "./$GO_FILE" ]; then
+		echo "Downloading Go..."
+		wget https://storage.googleapis.com/golang/$GOFILE
+	fi
+	
+	echo "Extracting Go..."
+	sudo tar -C /usr/local -xzf $GO_FILE
+
+	export PATH=$PATH:/usr/local/go/bin
+	echo "Don't forget to add the following to your terminal startup scripts:"
+	echo "export PATH=\$PATH:/usr/local/go/bin"
+fi
+
+if [ ! -f /usr/bin/asd ]; then
+	if [ ! -f ./$AS_FILE ]; then
+		echo "Downloading Aerospike..."
+		wget http://artifacts.aerospike.com/aerospike-server-community/$AS_VERSION/$AS_FILE
+	fi
+
+	if [ ! -d ./$AS_DIR ]; then
+		echo "Extracting Aerospike..."
+		tar xzf $AS_FILE
+	fi
+
+	echo "Installing Aerospike..."
+	cd $AS_DIR
+	sudo ./asinstall
+	cd ..
+fi
+
+# if [ ! -d ./notify.moe ]; then
+#     echo "Downloading notify.moe source..."
+# 	git clone git@github.com:animenotifier/notify.moe.git
+# fi
+
+echo "Finished installing notify.moe dependencies."