Fatal error: Unable to locate your private key.

[mathew-kurian]

crx: {
      dist: {
        "src": [
          "chrome-ext/**/*",
          "!.{git,svn}"
        ],
        "dest": "build/chrome-ext.crx",
        "zipDest": "build/chrome-ext.zip",
        "options": {
          "privateKey":__dirname + "/chrome-apps.pem"
        }
      }
    }

MacOSX Yosemite

vi ${_dirname + "/chrome-apps.pem"} # results in the correct file being opened

[Ferroman]

Try to use it like this:

crx: {
      dist: {
        "src": [
          "chrome-ext/**/*",
          "!.{git,svn}"
        ],
        "dest": "build/chrome-ext.crx",
        "zipDest": "build/chrome-ext.zip",
        "privateKey":__dirname + "/chrome-apps.pem"
      }
    }

[mathew-kurian]

Thank you @Ferroman. Personally, this issue was circumvented by simply using the library from Github as opposed to npm.