feat: auto-track newest Godot and Blender in publish workflow

Replace the fixed 4.7.1 Dockerfile/workflow pin with:
- a nightly schedule that resolves the newest stable Godot (4.0+) and
  newest stable Blender, and builds+pushes <version> plus a floating
  latest tag only when the Godot version actually changed
- a workflow_dispatch free-text version input to (re)build any specific
  Godot version on demand, always with newest-at-build-time Blender,
  overwriting that tag without touching latest
- scripts/resolve-godot-version.sh and scripts/resolve-blender-url.sh,
  with shared parsing logic in scripts/lib.sh and an offline smoke test
  in scripts/test-lib.sh
- Blender is now fetched directly from download.blender.org instead of
  apt (Ubuntu noble's apt package is stuck on 4.0.2)
- drop the push-to-main trigger; schedule + workflow_dispatch only

Scope is Godot 4.0+ only — .blend import is a Godot 4 feature, so 3.x
builds have no use for the Blender toolchain this image adds.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

This commit is contained in:

haylan

2026-08-06 20:55:21 +02:00

co-authored by

Claude-Bot

parent 1d15d6950f

commit e1f3cba486

8 changed files with 369 additions and 19 deletions

									
										scripts/resolve-godot-version.sh
									
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				#!/usr/bin/env bash

				# Prints the newest stable Godot Engine version (e.g. "4.7.1"), no "-stable" suffix.

				# Requires: curl, jq.

				set -euo pipefail

				cd "$(dirname "$0")"

				. ./lib.sh

				curl -fsSL https://api.github.com/repos/godotengine/godot/releases | parse_latest_godot_tag