https://github.com/grisp/grisp_update_packager

GRiSP Software Update Packager
https://github.com/grisp/grisp_update_packager

Last synced: 4 months ago
JSON representation

GRiSP Software Update Packager

• Host: GitHub
• URL: https://github.com/grisp/grisp_update_packager
• Owner: grisp
• License: apache-2.0
• Created: 2024-09-05T10:27:12.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2025-11-05T13:10:19.000Z (8 months ago)
• Last Synced: 2025-11-05T15:10:49.019Z (8 months ago)
• Language: Erlang
• Size: 25.4 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

Awesome Lists containing this project

README

          
# grisp_updater_packager

GRiSP Software Update Packager

## Build

    $ rebar3 copmile

## Usage

To create a software update package with system firmware and bootloader firmware

for a GRiSP 2 board with standard partition structure:

    grisp_update_packager:package(<<"package.tar">>, #{

        name := ReleaseName,

        version := ReleaseVersion,

        firmware => SystemFirmwarePath,

        bootloader => BootloaderFirmwarePath,

        mbr => [

            #{role => system, size => 268435456, start => 4194304},

            #{role => system, size => 268435456}

        ]

    }).

To generate a signed package, add the option `key_file` with the path to a PEM

encoded private key (not encrypted), or `key` with a decoded private key record.

Note that the firmwares must be raw uncompressed files.