add install and install-service scripts update readme

install

@@ -1,9 +1,3 @@
 #!/bin/bash
-sudo rm /etc/systemd/system/node-red@.service
-sudo ln -s /opt/node-red-run/node-red.service /etc/systemd/system/
-sudo systemctl daemon-reload
-sudo systemctl enable node-red
-sudo systemctl restart node-red
-sleep 5
-sudo journalctl --unit=node-red -n 50 --no-pager
-exit 1
+sudo npm install -g --unsafe-perm node-red
+sudo npm install -g esm

install-service

@@ -0,0 +1,9 @@
+#!/bin/bash
+sudo rm /etc/systemd/system/node-red@.service
+sudo ln -s /opt/node-red-run/node-red.service /etc/systemd/system/
+sudo systemctl daemon-reload
+sudo systemctl enable node-red
+sudo systemctl restart node-red
+sleep 5
+sudo journalctl --unit=node-red -n 50 --no-pager
+exit 1

readme.md

@@ -2,10 +2,21 @@
 
 This repo aids in keeping node-red up to date and running via a systemd Service
 
-install nodered and esm globally
+ Clone this repo
 
-sudo npm install -g --unsafe-perm node-red && sudo npm install -g esm
+ git clone https://git.kebler.net/IOT/node-red-run.git /opt/node-red-run && \
+ cd /opt/node-red-run && \
+ ./install
 
- Just clone repo to `/opt`
+ you can try running nodered `./run <dir>`
+ <dir> is optional user directory if unset will be `/opt/node-red`
 
- you can run the /.start script
+ if that works fine then if need be edit the node-red.service file environment varaiable for alternative user directory otherwise it will use the default `/opt/node-red`
+
+ run `./install-service` script
+
+ all should be find and the node-red should be running at :1880
+
+`./start` and `./stop` script are systemctl aliases which can used after install
+
+run `./update` to update the latest version of node-red and esm