NAME
    Config::Identity - Load (and optionally decrypt via GnuPG) user/pass
    identity information

VERSION
    version 0.0019

SYNOPSIS
    PAUSE:

        use Config::Identity::PAUSE;

        # 1. Find either $HOME/.pause-identity or $HOME/.pause
        # 2. Decrypt the found file (if necessary), read, and parse it
        # 3. Throw an exception unless  %identity has 'user' and 'password' defined

        my %identity = Config::Identity::PAUSE->load_check;
        print "user: $identity{user} password: $identity{password}\n";

    GitHub API:

        use Config::Identity::GitHub;

        # 1. Find either $HOME/.github-identity or $HOME/.github
        # 2. Decrypt the found file (if necessary) read, and parse it
        # 3. Throw an exception unless %identity has 'login' and 'token' defined

        my %identity = Config::Identity::PAUSE->load_check;
        print "login: $identity{login} token: $identity{token}\n";

DESCRIPTION
    Config::Identity is a tool for loading (and optionally decrypting via
    GnuPG) user/pass identity information

    For GitHub API access, an identity is a "login"/"token" pair

    For PAUSE access, an identity is a "user"/"password" pair

USAGE
  %identity = Config::Identity->load_best( <stub> )
    First attempt to load an identity from $HOME/.<stub>-identity

    If that file does not exist, then attempt to load an identity from
    $HOME/.<stub>

    The file may be optionally GnuPG encrypted

    %identity will be populated like so:

        <key> <value>

    For example:

        username alice
        password hunter2

    If an identity file can't be found or read, the method croaks.

  %identity = Config::Identity->load_check( <stub>, <checker> )
    Works like "load_best" but also checks for required keys. The "checker"
    argument must be an array reference of required keys or a code reference
    that takes a hashref of key/value pairs from the identity file and
    returns a list of missing keys. For convenience, the hashref will also
    be placed in $_.

    If any keys are found missing, the method croaks.

Using a custom "gpg" or passing custom arguments
    You can specify a custom "gpg" executable by setting the CI_GPG
    environment variable

        export CI_GPG="$HOME/bin/gpg"

    You can pass custom arguments by setting the CI_GPG_ARGUMENTS
    environment variable

        export CI_GPG_ARGUMENTS="--no-secmem-warning"

Encrypting your identity information with GnuPG
    If you've never used GnuPG before, first initialize it:

        # Follow the prompts to create a new key for yourself
        gpg --gen-key

    To encrypt your GitHub identity with GnuPG using the above key:

        # Follow the prompts, using the above key as the "recipient"
        # Use ^D once you've finished typing out your authentication information
        gpg -ea > $HOME/.github

Caching your GnuPG secret key via gpg-agent
    Put the following in your .*rc

        if which gpg-agent 1>/dev/null
        then
            if test -f $HOME/.gpg-agent-info && \
                kill -0 `cut -d: -f 2 $HOME/.gpg-agent-info` 2>/dev/null
            then
                . "${HOME}/.gpg-agent-info"
                export GPG_AGENT_INFO
            else
                eval `gpg-agent --daemon --write-env-file "${HOME}/.gpg-agent-info"`
            fi
        else
        fi

PAUSE identity format
        user <user>
        password <password>

    "username" can also be used as alias for "user"

GitHub identity format
        login <login>
        token <token>

SUPPORT
  Bugs / Feature Requests
    Please report any bugs or feature requests through the issue tracker at
    <http://rt.cpan.org/Public/Dist/Display.html?Name=Config-Identity>. You
    will be notified automatically of any progress on your issue.

  Source Code
    This is open source software. The code repository is available for
    public review and contribution under the terms of the license.

    <https://github.com/dagolden/Config-Identity>

      git clone https://github.com/dagolden/Config-Identity.git

AUTHOR
    Robert Krimen <robertkrimen@gmail.com>

CONTRIBUTOR
    David Golden <dagolden@cpan.org>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2010 by Robert Krimen.

    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.