Pushover bash script

This script send notifications via Pushover. It's 200 lines of wrapper code around a call to curl.

See the Pushover API documentation for details on each of the parameters. Most are also described in the same config file.

Message priorities

-2	Lowest priority. No sound or vibration, and doesn't generate a notification (badge # increase on iOS)
-1	Low priority. No sound or vibration, but will generate a notification.
0	Default. During quiet hours messages are sent as low priority.
1	High priority. Bypasses quiet hours.
2	Emergency. Same as high priority, but will repeat until notification is acknowledged.

If sending an Emergency notificagtion, two additional parameters retry and expire can be provided. Retry is how often (in seconds) you want the message to be resent. Expiry is how long (in seconds) to keep retrying for. For example, sending a retry parameter of 60 and an expire parameter of 3600 will cause your notification to be retried every 60 seconds for 1 hour.

Usage

  Usage: pushover [ --application <app_name> | --apptoken <token> ] --message <text> [ --config <config file> ] [ options ]

  Send a notification via Pushover.

  OPTIONS:
    -T --usertoken    User token
    -A --apptoken     Application token
    -a --application  Application name
    -m --message      Message (required)
    -t --title        Title of your notification
    -p --priority     Priority of your message : -2 (Silent), -1 (Quiet), 1 (High), 2 (Emergency)
    -s --sound        Sound (https://pushover.net/api#sounds)
    -i --image        Attach an image (up to 2.5mb)
    -u --url          URL Link
    -n --url_title    URL Title
    -r --retry        Retry (seconds)
    -e --expiry       Expiry (seconds)
    -d --device       Send to a specific device name
    -H --html         HTML Format

    Any of the above can be set in a config file.

    -c --config       Config file location (optional, use to set parameters for an app)
    -x --debug        Debug
    -h --help         Show this message

    Config file format, one per line:

      long_parameter="value"

    Application tokens can be stored in a hash table and called by application name with
    the --application parameter:

      app_tokens=(["application"]="token" ["application2"]="token2" ...)