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Upgrade to latest nodemon to fix restart

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The grunt-nodemon module we were using is no longer
maintained and is stuck on a 1.x version of nodemon.

At that version, node-red doesn't restart properly
due to our increased signal handling in the core.

This change removes grunt-nodemon and replaces it
with nodemon itself, with a custom task to wrap it
that does the same work as grunt-nodemon was doing.
This commit is contained in:
Nick O'Leary
2020-09-29 12:11:10 +01:00
parent b595e84c30
commit 952c9d8bdb
3 changed files with 22 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
Gruntfile.js
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@@ -20,7 +20,7 @@ var sass = require("node-sass");
module.exports = function(grunt) {
var nodemonArgs = ["-v"];
var nodemonArgs = ["-V"];
var flowFile = grunt.option('flowFile');
if (flowFile) {
nodemonArgs.push(flowFile);
@@ -507,7 +507,6 @@ module.exports = function(grunt) {
grunt.loadNpmTasks('grunt-contrib-watch');
grunt.loadNpmTasks('grunt-concurrent');
grunt.loadNpmTasks('grunt-sass');
grunt.loadNpmTasks('grunt-nodemon');
grunt.loadNpmTasks('grunt-contrib-compress');
grunt.loadNpmTasks('grunt-contrib-copy');
grunt.loadNpmTasks('grunt-chmod');
@@ -521,6 +520,25 @@ module.exports = function(grunt) {
grunt.loadNpmTasks('grunt-npm-command');
grunt.loadNpmTasks('grunt-mkdir');
grunt.registerMultiTask('nodemon', 'Runs a nodemon monitor of your node.js server.', function () {
const nodemon = require('nodemon');
this.async();
const options = this.options();
options.script = this.data.script;
let callback;
if (options.callback) {
callback = options.callback;
delete options.callback;
} else {
callback = function(nodemonApp) {
nodemonApp.on('log', function (event) {
console.log(event.colour);
});
};
}
callback(nodemon(options));
});
grunt.registerMultiTask('attachCopyright', function() {
var files = this.data.src;
var copyright = "/**\n"+