-
Notifications
You must be signed in to change notification settings - Fork 0
/
gulpfile.js
175 lines (159 loc) · 4.35 KB
/
gulpfile.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
var gulp = require('gulp');
var inject = require('gulp-inject');
var sass = require('gulp-sass');
var postcss = require('gulp-postcss');
var autoprefixer = require('autoprefixer');
var cssnano = require('cssnano');
var sourcemaps = require('gulp-sourcemaps');
var webserver = require('gulp-webserver');
var htmlclean = require('gulp-htmlclean');
var concat = require('gulp-concat');
var uglify = require('gulp-uglify-es').default;
var del = require('del');
var paths = {
src: 'src/**/*',
srcHTML: 'src/**/*.html',
srcSCSS: 'src/styles/**/*.scss',
srcJS: 'src/scripts/**/*.js',
srcImages: 'src/images/**/*',
// use generic 'misc' (instead of specific CNAME) if more files needs copying in the future
srcCNAME: 'src/CNAME',
tmp: 'tmp',
tmpIndex: 'tmp/index.html',
tmpCSS: 'tmp/**/*.css',
tmpJS: 'tmp/**/*.js',
tmpImages: 'tmp/images',
dist: 'dist',
distIndex: 'dist/index.html',
distCSS: 'dist/**/*.css',
distJS: 'dist/**/*.js',
distImages: 'dist/images',
};
/* build and serve for development */
// remove earlier tmp builds
gulp.task('delete:tmp', function() {
return del([paths.tmp]);
});
// copy src -html, -js, and -images to tmp
gulp.task('html', function() {
return gulp.src(paths.srcHTML).pipe(gulp.dest(paths.tmp));
});
gulp.task('js', function() {
return gulp
.src(paths.srcJS)
.pipe(sourcemaps.init())
.pipe(concat('scripts.js'))
.pipe(sourcemaps.write())
.pipe(gulp.dest(paths.tmp));
});
gulp.task('images', function() {
return gulp.src(paths.srcImages).pipe(gulp.dest(paths.tmpImages));
});
// process scss and copy css to tmp
gulp.task('scss', function() {
var processors = [autoprefixer];
return gulp
.src(paths.srcSCSS)
.pipe(sourcemaps.init())
.pipe(sass().on('error', sass.logError))
.pipe(postcss(processors))
.pipe(sourcemaps.write())
.pipe(gulp.dest(paths.tmp));
});
gulp.task('deliver', gulp.series('delete:tmp', 'html', 'js', 'images', 'scss'));
// inject css and js into html
gulp.task(
'inject',
gulp.series('deliver', function() {
var css = gulp.src(paths.tmpCSS);
var js = gulp.src(paths.tmpJS);
return gulp
.src(paths.tmpIndex)
.pipe(inject(css, { relative: true }))
.pipe(inject(js, { relative: true }))
.pipe(gulp.dest(paths.tmp));
})
);
// start local server and watch for changes
gulp.task(
'serve',
gulp.series('inject', function() {
return gulp.src(paths.tmp).pipe(
webserver({
port: 3000,
livereload: true,
})
);
})
);
gulp.task(
'watch',
gulp.series('serve', function() {
gulp.watch(paths.src, gulp.series('inject'));
})
);
gulp.task('default', gulp.series('watch'));
/* build and package for deployment */
// remove earlier dist builds
// – only delete content (keep directory) as to not confuse
// git (when pushing worktree to gh-pages branch)
gulp.task('delete:dist', function() {
return del([`${paths.dist}/**`, `!${paths.dist}`]);
});
// clean, minify, etc. css/html/js etc. and copy src to dist
gulp.task('html:dist', function() {
return gulp
.src(paths.srcHTML)
.pipe(htmlclean())
.pipe(gulp.dest(paths.dist));
});
gulp.task('js:dist', function() {
return gulp
.src(paths.srcJS)
.pipe(sourcemaps.init())
.pipe(concat('scripts.js'))
.pipe(uglify())
.pipe(sourcemaps.write())
.pipe(gulp.dest(paths.dist));
});
gulp.task('images:dist', function() {
return gulp.src(paths.srcImages).pipe(gulp.dest(paths.distImages));
});
gulp.task('cname:dist', function() {
return gulp.src(paths.srcCNAME).pipe(gulp.dest(paths.dist));
});
gulp.task('scss:dist', function() {
var processors = [autoprefixer, cssnano];
return gulp
.src(paths.srcSCSS)
.pipe(sourcemaps.init())
.pipe(sass().on('error', sass.logError))
.pipe(postcss(processors))
.pipe(sourcemaps.write())
.pipe(gulp.dest(paths.dist));
});
gulp.task(
'deliver:dist',
gulp.series(
'delete:dist',
'html:dist',
'js:dist',
'images:dist',
'cname:dist',
'scss:dist'
)
);
// inject css and js into html
gulp.task(
'inject:dist',
gulp.series('deliver:dist', function() {
var css = gulp.src(paths.distCSS);
var js = gulp.src(paths.distJS);
return gulp
.src(paths.distIndex)
.pipe(inject(css, { relative: true }))
.pipe(inject(js, { relative: true }))
.pipe(gulp.dest(paths.dist));
})
);
gulp.task('build', gulp.series('inject:dist'));