From 37f7720d941030ad862c9fd4bf299cb20cb907c7 Mon Sep 17 00:00:00 2001
From: Cedric Decoster <cedric.decoster@gmail.com>
Date: Mon, 30 Nov 2020 17:07:33 +0100
Subject: [PATCH] added service creator

---
 bin/node/scripts/create-service.sh | 117 +++++++++++++++++++++++++++++
 1 file changed, 117 insertions(+)
 create mode 100644 bin/node/scripts/create-service.sh

diff --git a/bin/node/scripts/create-service.sh b/bin/node/scripts/create-service.sh
new file mode 100644
index 0000000000000..b5066afcaa96a
--- /dev/null
+++ b/bin/node/scripts/create-service.sh
@@ -0,0 +1,117 @@
+#!/bin/bash
+
+### CONFIGURATION ###
+NODE_NAME="NODE01" # no spaces!
+TESTNET="dotmog_testnet_raw.json"
+
+REPO_DIR="/home/$USER/substrate"
+VALIDATOR_DIR="$REPO_DIR/tmp/validator-chain"
+FULLNODE_DIR="$REPO_DIR/tmp/fullnode-chain"
+CHAIN_SPEC="$REPO_DIR/bin/node/scripts/chain-spec/$TESTNET"
+NODE_TEMPLATE="$REPO_DIR/target/release/substrate"
+
+### FUNCTIONS ###
+createValidatorDaemonService() {
+    sudo bash -c 'cat > /etc/systemd/system/substrate-validator.service <<EOF
+[Unit]
+Description=DOT Mogwai Validator
+
+[Service]
+WorkingDirectory='$REPO_DIR'
+
+ExecStart='$NODE_TEMPLATE' --base-path '$VALIDATOR_DIR' --chain='$CHAIN_SPEC' --port 30333 --ws-port 9944 --rpc-port 9933 --validator --rpc-methods=Unsafe --name "'$NODE_NAME'" --rpc-cors all
+Restart=always
+RestartSec=120
+
+[Install]
+WantedBy=multi-user.target
+EOF'
+}
+
+createNodeDaemonService() {
+    sudo bash -c 'cat > /etc/systemd/system/substrate-node.service <<EOF
+[Unit]
+Description=DOT Mogwai Full Node
+
+[Service]
+WorkingDirectory='$REPO_DIR'
+
+ExecStart='$NODE_TEMPLATE' --base-path '$FULLNODE_DIR' --chain='$CHAIN_SPEC' --port 30333 --ws-port 9944 --rpc-port 9933  --name "'$NODE_NAME'"
+Restart=always
+RestartSec=120
+
+[Install]
+WantedBy=multi-user.target
+EOF'
+}
+
+validatorOrNode() {
+    echo -n "Validating (v) or Full Node (n)? ([v]/n): "
+    read validatingOrNot
+
+    if [ "$validatingOrNot" == "v" ] || [ -z "$validatingOrNot" ]; then
+        createValidatorDaemonService
+        sudo systemctl enable substrate-validator.service
+        sudo systemctl start substrate-validator.service
+    else
+        createNodeDaemonService
+        sudo systemctl enable substrate-node.service
+        sudo systemctl start substrate-node.service
+    fi
+}
+
+setupUbuntu() {
+    printf "Enabling validator/node as a service...\n"
+    validatorOrNode
+}
+
+### EXECUTION ###
+printf "${RED}!!! WARNING !!! For testnet use only; potentially unsafe methods used. You've been warned!\n"
+
+if [[ "$OSTYPE" == "linux-gnu" ]]; then
+	set -e
+	if [ -f /etc/redhat-release ]; then
+		echo "Redhat Linux detected."
+		echo "This OS is not supported with this script at present. Sorry."
+		echo "Please refer to https://github.com/paritytech/substrate for setup information."
+		exit 1
+	elif [ -f /etc/SuSE-release ]; then
+		echo "Suse Linux detected."
+		echo "This OS is not supported with this script at present. Sorry."
+		echo "Please refer to https://github.com/paritytech/substrate for setup information."
+		exit 1
+	elif [ -f /etc/arch-release ]; then
+		echo "Arch Linux detected."
+		export OPENSSL_LIB_DIR="/usr/lib/openssl-1.0";
+		export OPENSSL_INCLUDE_DIR="/usr/include/openssl-1.0"
+	elif [ -f /etc/mandrake-release ]; then
+		echo "Mandrake Linux detected."
+		echo "This OS is not supported with this script at present. Sorry."
+		echo "Please refer to https://github.com/paritytech/substrate for setup information."
+		exit 1
+	elif [ -f /etc/debian_version ]; then
+		echo "Ubuntu/Debian Linux detected."
+        setupUbuntu
+	else
+		echo "Unknown Linux distribution."
+		echo "This OS is not supported with this script at present. Sorry."
+		echo "Please refer to https://github.com/paritytech/substrate for setup information."
+		exit 1
+	fi
+elif [[ "$OSTYPE" == "darwin"* ]]; then
+	set -e
+	echo "${GREEN}Mac OS (Darwin) detected."
+    echo "${YELLOW}WIP...come back later" #TODO
+elif [[ "$OSTYPE" == "freebsd"* ]]; then
+	echo "FreeBSD detected."
+	echo "This OS is not supported with this script at present. Sorry."
+	echo "Please refer to https://github.com/paritytech/substrate for setup information."
+	exit 1
+else
+	echo "Unknown operating system."
+	echo "This OS is not supported with this script at present. Sorry."
+	echo "Please refer to https://github.com/paritytech/substrate for setup information."
+	exit 1
+fi
+
+exit 0