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Receive webhooks and trigger actions based on them.
14 commits 4 branches 10 tags 185 KiB
Rust 96.2%
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finga 0610fd49c9 Replace command parameters with values 
To create a minimalistic parser, nom is used to identify and replace
parameters given in the command field.

For clarity the `action` field for hooks was renamed to `command`.
2021-03-21 22:38:14 +01:00
src Replace command parameters with values 2021-03-21 22:38:14 +01:00
.gitignore Parse JSON from post request 2021-02-02 11:17:27 +01:00
Cargo.lock Replace command parameters with values 2021-03-21 22:38:14 +01:00
Cargo.toml Replace command parameters with values 2021-03-21 22:38:14 +01:00
config.yml Replace command parameters with values 2021-03-21 22:38:14 +01:00
README.md Replace command parameters with values 2021-03-21 22:38:14 +01:00
webhookey.service Add webhookey systemd service file 2021-03-17 11:45:03 +01:00

README.md

Webhookey

Webhookey is a webserver listening for requests as for example sent by gitea's webhooks. Further, Webhookey allows you to specifiy rules which are matched against the data received to trigger certain actions.

Build

Install Rust

The Rust toolchain needs to be installed:

    curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh

Further, for Rocket we need to have the nightly toolchain installed:

    rustup toolchain install nightly

Build Webhookey

The webhookey project can be built for development:

    cargo b

or for releasing:

    cargo b --release

Install Webhookey

When a Rust toolchain installed you can also install Webhookey directly without cloning it manualy:

    cargo install --git https://git.onders.org/finga/webhookey.git webhookey

or from within the project:

    cargo install webhookey

Run Webhookey

Webhookey can either be run from the project directory with:

    cargo b

or you can copy the produced binary somewhere else from webhookey/target/{debug, release}/webhookey depending on which one you built.

Configuration

Configuration syntax is YAML and has to be done in following order:

Right now there is only the configuration parameter for hooks, here each hook has to be configured, It contains following fields:

  • command: Optional string for a command to be executed when all filters match. Pointers (RFC 6901) to JSON fields may be used to be replaced with data from the JSON data with {{ /field/pointed/to }}
  • secrets: List of secrets.
  • filters: List of filters.

Each filter must have following fields:

  • pointer: pointer to the JSON field according to RFC 6901
  • regex: regular expression which has to match the field pointed to by the pointer

Configuration paths

Following locations are checked for a configuration file:

  • /etc/webhookey/config.yml
  • <config_dir>/webhookey/config.yml
  • ./config.yml

Whereas <config_dir> depends on the platform:

  • Linux: $XDG_CONFIG_HOME or $HOME/.config
  • macOS: $HOME/Library/Application Support
  • Windows: {FOLDERID_RoamingAppData}

TODOs

Systemd service file

Use lazy_static or once_cell for compiled regexes

Use clap to parse command line arguments

Implement the functionality to reply to certain webhooks

Security

https support

Authentication features

Secure cookies?

Parameterize fields

Use proptest or quickcheck for tests of parsers