Remove gulp-util (#29)

Update nuget packages
Update docker container
Update tests to latest Nuget standard

Author: NielsDM

Dockerfile

@@ -2,8 +2,9 @@ FROM mono
 
 RUN nuget update -self
 
-RUN curl -sL https://deb.nodesource.com/setup_8.x | bash - \
-  && apt-get install -y nodejs
+RUN curl -sL https://deb.nodesource.com/setup_16.x | bash
+
+RUN apt-get install -y nodejs
 
 RUN npm install -g gulp mocha
 

lib/pack.js

@@ -3,7 +3,8 @@
 var cproc = require('child_process');
 var through = require('through2');
 var fs = require('fs-extra');
-var gutil = require('gulp-util');
+var log = require('fancy-log');
+var PluginError = require('plugin-error');
 var argsFor = require('./argsFor');
 var validFor = require('./validFor');
 var path = require('path');
@@ -25,12 +26,12 @@ module.exports = function(options) {
 		var opts = { maxBuffer: options.maxBuffer };
 
 		fs.mkdirs(options.outputDirectory, function(err) {
-			if(err) throw new gutil.PluginError('gulp-nuget', err);
+			if(err) throw new PluginError('gulp-nuget', err);
 
 			cproc.execFile(options.nuget, args, opts, function(err, stdout) {
-				if(err) throw new gutil.PluginError('gulp-nuget', err);
-
-				gutil.log(stdout.trim());
+				if(err) throw new PluginError('gulp-nuget', err);
+				
+				log(stdout.trim());
 
 				var files = findNupkgs(stdout);
 				pushFiles.call(self, files, done);
@@ -45,7 +46,7 @@ function pushFiles(files, done) {
 
 	files.forEach(function(file, index) {
 			fs.readFile(file, function(err, data) {
-				if(err) throw new gutil.PluginError('gulp-nuget', err);
+				if(err) throw new PluginError('gulp-nuget', err);
 
 				self.push(new File({
 					base: path.dirname(file),
@@ -72,7 +73,7 @@ function findNupkgs(stdout) {
   }
 
   if(!matches || !matches.length) {
-    throw new gutil.PluginError('gulp-nuget', 'Could not detect any output .nupkg files from nuget.');
+    throw new PluginError('gulp-nuget', 'Could not detect any output .nupkg files from nuget.');
   }
 
   return matches;

lib/push.js

@@ -3,7 +3,8 @@
 var fs = require('fs-extra');
 var through = require('through2');
 var cproc = require('child_process');
-var gutil = require('gulp-util');
+var log = require('fancy-log');
+var PluginError = require('plugin-error');
 var argsFor = require('./argsFor');
 var validFor = require('./validFor');
 
@@ -37,9 +38,9 @@ function pushToSource(options, file, done) {
 	var opts = { maxBuffer: options.maxBuffer };
 
 	cproc.execFile(options.nuget, args, opts, function(err, stdout) {
-		if(err) throw new gutil.PluginError('gulp-nuget', err);
+		if(err) throw new PluginError('gulp-nuget', err);
 
-		gutil.log(stdout.trim());
+		log(stdout.trim());
 		done(null, file);
 	});
 }

lib/restore.js

@@ -2,7 +2,8 @@
 
 var through = require('through2');
 var cproc = require('child_process');
-var gutil = require('gulp-util');
+var log = require('fancy-log');
+var PluginError = require('plugin-error');
 var argsFor = require('./argsFor');
 var validFor = require('./validFor');
 
@@ -20,9 +21,9 @@ module.exports = function(options) {
 		var opts = { maxBuffer: options.maxBuffer };
 
 		cproc.execFile(options.nuget, args, opts, function(err, stdout) {
-			if(err) throw new gutil.PluginError('gulp-nuget', err);
+			if(err) throw new PluginError('gulp-nuget', err);
 
-			gutil.log(stdout.trim());
+			log(stdout.trim());
 			done(null, file);
 		});
 

lib/validFor.js

@@ -1,6 +1,6 @@
 'use strict';
 
-var gutil = require('gulp-util');
+var log = require('fancy-log');
 var path = require('path');
 
 exports.pack = function(file) {
@@ -37,7 +37,7 @@ function supported(file, regexp, msg) {
 	var extension = file.extname || path.extname(file.path);
 
 	if(!extension || !extension.match(regexp)) {
-		gutil.log(file.path + msg);
+		log(file.path + msg);
 		return false;
 	}