Version 1.0.1

Added a prompt for opening MiSTer IP address with a web browser; added proper exit codes.

nginx_start.sh

@@ -0,0 +1,91 @@
+#!/bin/bash
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# Copyright 2019 Alessandro "Locutus73" Miele
+
+# You can download the latest version of this script from:
+# https://github.com/MiSTer-devel/Scripts_MiSTer/tree/master/demo/nginx
+
+# Version 1.0.1 - 2019-05-19 - Added a prompt for opening MiSTer IP address with a web browser; added proper exit codes.
+# Version 1.0 - 2019-05-19 - First commit.
+
+
+
+#=========   USER OPTIONS   =========
+#Base directory for all script’s tasks, "/media/fat" for SD root, "/media/usb0" for USB drive root.
+BASE_PATH="/media/fat"
+NGINX_PATH="${BASE_PATH}/linux/nginx"
+NGINX_URL="https://github.com/MiSTer-devel/Scripts_MiSTer/blob/master/demo/nginx"
+
+
+
+#========= CODE STARTS HERE =========
+
+ORIGINAL_SCRIPT_PATH="$0"
+if [ "$ORIGINAL_SCRIPT_PATH" == "bash" ]
+then
+	ORIGINAL_SCRIPT_PATH=$(ps | grep "^ *$PPID " | grep -o "[^ ]*$")
+fi
+
+if [ ! -d "${NGINX_PATH}" ]
+then
+	echo "Downloading nginx.zip"
+	curl -L "$NGINX_URL/nginx.zip?raw=true" -o "/tmp/nginx.zip"
+	case $? in
+		0)
+			curl -L "$NGINX_URL/nginx_stop.sh?raw=true" -o "$(dirname ${ORIGINAL_SCRIPT_PATH})/nginx_stop.sh"
+			;;
+		60)
+			if ! curl -kL "$NGINX_URL/nginx.zip?raw=true" -o "/tmp/nginx.zip"
+			then
+				echo "No Internet connection"
+				exit 2
+			else
+				curl -kL "$NGINX_URL/nginx_stop.sh?raw=true" -o "$(dirname ${ORIGINAL_SCRIPT_PATH})/nginx_stop.sh"
+			fi
+			;;
+		*)
+			echo "No Internet connection"
+			exit 2
+			;;
+	esac
+	if [ -f "/tmp/nginx.zip" ]
+	then
+		unzip -o "/tmp/nginx.zip" -d "$(dirname ${NGINX_PATH})"
+		rm "/tmp/nginx.zip" > /dev/null 2>&1
+	fi
+fi
+
+
+
+iptables -I INPUT 4 -p tcp -m state --state NEW --dport 80 -j ACCEPT
+export LD_LIBRARY_PATH="${NGINX_PATH}"
+${NGINX_PATH}/fcgiwrap -s unix:/var/run/fcgiwrap.socket -f &
+sleep 1
+chmod 777 /var/run/fcgiwrap.socket
+mkdir -p /tmp/nginx-logs
+if ${NGINX_PATH}/nginx -c ${NGINX_PATH}/conf/nginx.conf -g "error_log /tmp/nginx-logs/error.log;" > /dev/null 2>&1
+then
+	echo "NGINX started"
+	echo "please open"
+	echo "http://$(ifconfig | grep -Eo 'inet (addr:)?([0-9]*\.){3}[0-9]*' | grep -Eo '([0-9]*\.){3}[0-9]*' | grep -v '127.0.0.1')"
+	echo "with your web browser"
+	exit 0
+else
+	echo "NGINX not started"
+	echo "please see"
+	echo "/tmp/nginx-logs/error.log"
+	exit 1
+fi

nginx_stop.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# Copyright 2019 Alessandro "Locutus73" Miele
+
+# You can download the latest version of this script from:
+# https://github.com/MiSTer-devel/Scripts_MiSTer/tree/master/demo/nginx
+
+# Version 1.0.1 - 2019-05-19 - Added proper exit codes.
+# Version 1.0 - 2019-05-19 - First commit.
+
+
+
+#========= CODE STARTS HERE =========
+
+iptables -D INPUT -p tcp -m state --state NEW --dport 80 -j ACCEPT > /dev/null 2>&1
+killall nginx > /dev/null 2>&1
+killall fcgiwrap > /dev/null 2>&1
+rm /var/run/fcgiwrap.socket > /dev/null 2>&1
+echo "NGINX stopped"