2dda2e10
 Administrator
generator ignore
|
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
|
var fstream = require('fstream');
var fstreamIgnore = require('fstream-ignore');
var fs = require('./fs');
var Q = require('q');
function copy(reader, writer) {
var deferred;
var ignore;
// Filter symlinks because they are not 100% portable, specially
// when linking between different drives
// Following can't be enabled either because symlinks that reference
// another symlinks will get filtered
// See: https://github.com/bower/bower/issues/699
reader.filter = filterSymlinks;
reader.follow = false;
if (reader.type === 'Directory' && reader.ignore) {
ignore = reader.ignore;
reader = fstreamIgnore(reader);
reader.addIgnoreRules(ignore);
} else {
reader = fstream.Reader(reader);
}
deferred = Q.defer();
reader
.on('error', deferred.reject)
// Pipe to writer
.pipe(fstream.Writer(writer))
.on('error', deferred.reject)
.on('close', deferred.resolve);
return deferred.promise;
}
function copyMode(src, dst) {
return Q.nfcall(fs.stat, src)
.then(function (stat) {
return Q.nfcall(fs.chmod, dst, stat.mode);
});
}
function filterSymlinks(entry) {
return entry.type !== 'SymbolicLink';
}
function parseOptions(opts) {
opts = opts || {};
if (opts.mode != null) {
opts.copyMode = false;
} else if (opts.copyMode == null) {
opts.copyMode = true;
}
return opts;
}
// ---------------------
// Available options:
// - mode: force final mode of dst (defaults to null)
// - copyMode: copy mode of src to dst, only if mode is not specified (defaults to true)
function copyFile(src, dst, opts) {
var promise;
opts = parseOptions(opts);
promise = copy({
path: src,
type: 'File'
}, {
path: dst,
mode: opts.mode,
type: 'File'
});
if (opts.copyMode) {
promise = promise.then(copyMode.bind(copyMode, src, dst));
}
return promise;
}
// Available options:
// - ignore: array of patterns to be ignored (defaults to null)
// - mode: force final mode of dst (defaults to null)
// - copyMode: copy mode of src to dst, only if mode is not specified (defaults to true)
function copyDir(src, dst, opts) {
var promise;
opts = parseOptions(opts);
promise = copy({
path: src,
type: 'Directory',
ignore: opts.ignore
}, {
path: dst,
mode: opts.mode,
type: 'Directory'
});
if (opts.copyMode) {
promise = promise.then(copyMode.bind(copyMode, src, dst));
}
return promise;
}
module.exports.copyDir = copyDir;
module.exports.copyFile = copyFile;
|
