Files
saturnclient/.gitea/workflows/release.yml
T
selimaj-devandclaude b018db1851 Build with loom-back-compat and a Java toolchain per version
Prepares the build for 26.x, which ships unobfuscated and needs Java 25
(#39):

- loom-back-compat applies the remapping Loom to 1.21.x and would apply
  the plain one to 26.x. loom_version becomes loomx.loom_version.
- Each version compiles with its Java toolchain (21 for 1.21.x, 25 for
  26.x), and the mixin configs take their compatibility level from it.
  The foojay resolver downloads a missing JDK; CI installs 21 and 25.
- buildAll collects remapJar's output, or jar's where there's nothing
  to remap.
- fabric.mod.json depends on fabric-api, Fabric API's mod id; 26.x's
  jar no longer provides the old "fabric" alias.

Nothing changes for the 1.21.x jars.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
2026-09-30 19:15:02 +02:00

107 lines
3.9 KiB
YAML

name: Release
# Publishing a release builds every Minecraft version and attaches the mod jars
# to it. mod_version in gradle.properties is the source of truth: the release
# tag must match it (a leading "v" is allowed), so bump mod_version in a PR
# before tagging the release.
#
# To (re)attach jars to an existing release, run this workflow manually with
# the release's tag.
on:
release:
types: [published]
workflow_dispatch:
inputs:
tag:
description: Tag of the existing release to build and attach jars to
required: true
permissions:
contents: write
env:
TAG: ${{ github.event.release.tag_name || inputs.tag }}
# The public address. Uploads go through the Cloudflare tunnel, which caps
# request bodies at 100 MB, so each mod jar must stay under that.
GITEA_API: ${{ github.server_url }}/api/v1
jobs:
build:
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4
with:
ref: ${{ env.TAG }}
submodules: true
- name: Check tag matches mod_version
run: |
MOD_VERSION="$(sed -n 's/^mod_version=//p' gradle.properties | tr -d '[:space:]')"
if [ "${TAG#v}" != "$MOD_VERSION" ]; then
echo "::error::Release tag '$TAG' doesn't match mod_version '$MOD_VERSION' in gradle.properties. Bump mod_version to '${TAG#v}' on the release branch, or tag the release '$MOD_VERSION'." >&2
exit 1
fi
echo "Building Saturn Client $MOD_VERSION"
# The JDK comes from the runner's tool cache. `cache: gradle` stores Gradle's
# dependencies, Loom's Minecraft cache and the build cache in the runner's
# actions cache.
# 1.21.x builds with Java 21 and 26.x with Java 25. The last version listed is the default
# (Gradle runs on it), and the Gradle commands below point toolchain detection at both.
- name: Set up Java 25 and 21
uses: actions/setup-java@v5
with:
distribution: temurin
java-version: |
25
21
cache: gradle
- name: Build all versions
run: |
chmod +x gradlew
# buildAll remaps every Minecraft version (two at a time, to stay within the
# Gradle heap) into build/allJars.
./gradlew buildAll --no-daemon --stacktrace \
-Porg.gradle.java.installations.fromEnv=JAVA_HOME_21_X64,JAVA_HOME_25_X64
- name: Upload jars to the release
env:
TOKEN: ${{ secrets.GITEA_TOKEN }}
REPO: ${{ github.repository }}
run: |
shopt -s nullglob
jars=(build/allJars/*.jar)
if [ ${#jars[@]} -eq 0 ]; then
echo "No jars found in build/allJars" >&2
exit 1
fi
# Cloudflare in front of the server rejects uploads of 100 MB or more.
for jar in "${jars[@]}"; do
size=$(stat -c%s "$jar")
if [ "$size" -ge 100000000 ]; then
echo "::error::$(basename "$jar") is $((size / 1000000)) MB; uploads must be under 100 MB. Check what's taking space with: unzip -l \"$jar\" | sort -n" >&2
exit 1
fi
done
# Look the release up by tag so manual runs work too.
RELEASE_ID="$(curl --fail-with-body -sS -H "Authorization: token $TOKEN" \
"$GITEA_API/repos/$REPO/releases/tags/$TAG" \
| grep -o '"id":[0-9]*' | head -n1 | cut -d: -f2)"
if [ -z "$RELEASE_ID" ]; then
echo "No release found for tag $TAG" >&2
exit 1
fi
for jar in "${jars[@]}"; do
echo "Uploading $(basename "$jar") to release $TAG ($RELEASE_ID)"
curl --fail-with-body -sS -X POST \
-H "Authorization: token $TOKEN" \
-F "attachment=@$jar" \
"$GITEA_API/repos/$REPO/releases/$RELEASE_ID/assets"
echo
done