veilid/RELEASING.md

Veilid Release Process

Introduction

Veilid is a monorepo consisting of several projects:
(checked boxes are released as packages)

Release Mechanism

Releases happen via a CI/CD pipeline. Builds and tests are automatic and must succeed before a release is triggered. Releases happen if a successful build pipeline off of the main branch runs, followed by test pipeline, followed by package pipeline.

A new tag is calculated for each released artifact in the format 'name-v0.1.0', where the name is the pipeline name (veilid-server-deb-v0.0.0) for example. If the version number on the resulting output package artifact has changed from the most recent tag for that artifact, it is published. If publication is successful, the repository is tagged with the new tag. Multiple releases and tags can happen per pipeline run, if multiple version numbers are bumped in the same commit.

Tags serve as a historical record of what repo versions were successfully released at which version numbers.

Reverting Releases

Occasionally a release will happen that needs to be reverted. This is done manually on crates.io or the APT repository, or wherever the artifacts end up. Tags are not removed.

Released Artifacts

Rust Crates:

• veilid-tools [Tag: veilid-tools-v0.0.0]

  An assortment of useful components used by the other Veilid crates.
  Released to crates.io when its version number is changed in Cargo.toml

• veilid-core [Tag: veilid-core-v0.0.0]

  The base rust crate for Veilid's logic
  Released to crates.io when its version number is changed in Cargo.toml

• veilid-server

  The Veilid headless node end-user application
  Not released to crates.io as it is an application binary that is either built by hand or installed using a package manager.
  This application does not currently support cargo install

• veilid-cli A text user interface to talk to veilid-server and operate it manually

  Not released to crates.io as it is an application binary that is either built by hand or installed using a package manager.
  This application does not currently support cargo install

• veilid-wasm

  Not released to crates.io as it is not a library that can be linked by other Rust applications

• veilid-flutter

  The Dart-FFI native interface to the Veilid API
  This is currently built by the Flutter plugin veilid-flutter and not released.

Python Packages:

• veilid-python [Tag: veilid-python-v0.0.0]

  The Veilid API bindings for Python
  Released to PyPi when the version number is changed in pyproject.toml

Flutter Plugins:

• veilid-flutter

  The Flutter plugin for the Veilid API.
  Because this requires a build of a native Rust crate, this is not yet released via https://pub.dev
  TODO: Eventually the rust crate should be bound to

Operating System Packages:

• veilid-server DEB package [Tag: veilid-server-deb-v0.0.0]

  The Veilid headless node binary in the following formats:

  • Standalone Debian/Ubuntu DEB file as a 'release file' on the veilid GitLab repository
  • Pushed to APT repository at https://packages.veilid.com

• veilid-server RPM package [Tag: veilid-server-rpm-v0.0.0]

  The Veilid headless node binary in the following formats:

  • Standalone RedHat/CentOS RPM file as a 'release file' on the veilid GitLab repository
  • Pushed to Yum repository at https://packages.veilid.com

• veilid-cli DEB package [Tag: veilid-cli-deb-v0.0.0]

  The Veilid headless node administrator control binary in the following formats:

  • Standalone Debian/Ubuntu DEB file as a 'release file' on the veilid GitLab repository
  • Pushed to APT repository at https://packages.veilid.com

• veilid-cli RPM package [Tag: veilid-cli-rpm-v0.0.0]

  The Veilid headless node administrator control binary in the following formats:

  • Standalone RedHat/CentOS RPM file as a 'release file' on the veilid GitLab repository
  • Pushed to Yum repository at https://packages.veilid.com