frunner v1.0.4

frunner

Running shell commands over files.

Installation

npm install frunner -g

Usage

 Usage: frunner <directory1, directory2, ...> [options]

  Options:

    -h, --help                 output usage information
    -V, --version              output the version number
    -c, --cmd [value]          shell command("##" will be replaced to file path with quotes)
    -f, --filter [value]       the filter applied when searching files(always enclose filter string with quotes to escape wildcard character in bash)
    -r, --replaceText [value]  the text which will be replaced to file path [Default: "##"]

Examples

List all subfiles in directory /a/ and /b/(if no extra option supplied, frunner will only list subfiles):

frunner "/a/" "/b/"

Run a simple echo shell command over all subfiles in directory /a/ and /b/, the ## will be replaced to file path with quotes when running command:

frunner "/a/" "/b/" -c "echo Hello ##"

Append some text to all .txt files in directory /a/ and /b/(using -f option):

Tip: always enclose filter string with quotes to escape wildcard character in bash.

frunner "/a/" "/b/" -c "echo \"--- Copyright (C) Mgen 2015 --- \" >> ##" -f "*.txt"

Batch resizing all .png, .jpg, .jpeg files in directory /a/ and /b/ using ImageMagick's convert command:

frunner "/a/" "/b/" -c "convert ## -resize 64x64 ##" -f "+(*.png|*.jpg|*.jpeg)"

Filter String

• Filter string should be enclosed with quotes to escape wildcard characters in bash.
• frunner uses node-glob to list and filter files, visit node-glob's homepage if you want more cool features on filter string.

License

MIT