# Announce a stable release to the Discord #releases channel.
#
# This is the deliberate "go" step for a release. Release notes live in the repo at
# docs/releases/<tag>.md and are seeded into the Gitea release body at creation by the build
# workflows (scripts/ci/gitea-release.sh), so the release is never noteless. Once every
# platform's CI is green for a tag, dispatch this workflow with that tag: it re-asserts the notes
# file over the live release and posts a formatted embed to #releases.
#
# Manual on purpose — pressing "go" is the quality gate that says "all platforms built, notes are
# final, tell the community." It is NOT wired to the tag push, so a half-built or failed release
# is never announced. Stable-only: a -rc/pre-release tag is refused unless allow_prerelease=true.
#
# Requires the repo secret DISCORD_RELEASE_WEBHOOK (the #releases channel webhook URL); GITEA auth
# reuses REGISTRY_TOKEN like the other release workflows.
name: announce

on:
  workflow_dispatch:
    inputs:
      tag:
        description: "Release tag to announce (e.g. v0.18.0)"
        required: true
      allow_prerelease:
        description: "Announce even if the tag is a pre-release (-rc)"
        required: false
        default: "false"

jobs:
  announce:
    runs-on: ubuntu-24.04
    steps:
      - uses: actions/checkout@v4

      - name: Post release announcement to Discord
        env:
          GITEA_TOKEN: ${{ secrets.REGISTRY_TOKEN }}
          DISCORD_RELEASE_WEBHOOK: ${{ secrets.DISCORD_RELEASE_WEBHOOK }}
          ALLOW_PRERELEASE: ${{ inputs.allow_prerelease }}
        run: bash scripts/ci/discord-announce.sh "${{ inputs.tag }}"