grunt-contrib-imagemin输出“致命错误：ENOENT，没有这样的文件或目录” [英] grunt-contrib-imagemin output "Fatal error: ENOENT, no such file or directory"

问题描述

命令 grunt imagemin 将以下内容输出到一个随机文件中。

The command grunt imagemin output the following to a random file.

Fatal error: ENOENT, no such file or directory 'app/public/assets/img/epg/recordseries.png'

有趣的是，每次我再次运行命令grunt imagemin时，它会设法处理几个文件，并通过输出关于另一个文件的相同错误结束。

What's funny is that each time I run the command grunt imagemin again, it manages to process a few more files and ends by outputting the same error about another file.

我正在使用

I'm using

node v0.10.24
npm 1.3.21
grunt@0.4.2
grunt-contrib-imagemin@0.5.0 node_modules/grunt-contrib-imagemin
+-- filesize@2.0.0
+-- async@0.2.9
+-- chalk@0.4.0 (has-color@0.1.2, ansi-styles@1.0.0, strip-ansi@0.1.1)
+-- image-min@0.1.2 (mkdirp@0.3.5, cache-file@0.1.2, mout@0.7.1, optipng-bin@0.3.1, jpegtran-bin@0.2.3, gifsicle@0.1.4)

这是我为 imagemin 任务完成的grunt配置：

Here is my grunt config for imagemin task:

grunt.config('imagemin', {
    options: {
        optimizationLevel: 3, // 0 to 7, default =7)
        // pngquant: true
    },
    dynamic: {                                          // Multiple target
        files: [{
            expand: true,                               // Enable dynamic expansion
            cwd: '<%= context.source %>/assets/img/',   // equal to app/wesource/assets/img/
            src: ['!**/*-'+arrayToRegexStr(platformIgnoreList)+'**', '**/*.{png,jpg,jpeg,gif}'],                // Actual patterns to match //
            dest: '<%= context.public %>/assets/img/'   // equal to app/public/assets/img/
        }]
    }
});

推荐答案

卸载0.5.0版并返回到版本0.3 .0使用以下命令应恢复之前的功能：

Uninstalling version 0.5.0 and going back to version 0.3.0 with the following commands should restore the prior functionality:

npm uninstall grunt-contrib-imagemin

npm install --save-dev grunt-contrib-imagemin@0.3.0

有一个问题， https://github.com/gruntjs/grunt-contrib-imagemin/issues/ 140 ，这是正在进行的，当它被修复时，应该是安全的升级。

There is an issue, https://github.com/gruntjs/grunt-contrib-imagemin/issues/140, that is being worked on, and when it is fixed it should be safe to upgrade.

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