Fix integration test payload format; add debug RPC logging #11

	name: CI

	on:
	push:
	branches: [main]
	pull_request:

	jobs:
	test:
	name: Unit tests (Java ${{ matrix.java }})
	runs-on: ubuntu-latest
	strategy:
	matrix:
	java: ['11', '17', '21']
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-java@v4
	with:
	java-version: ${{ matrix.java }}
	distribution: 'temurin'
	cache: gradle
	- run: ./gradlew test

	integration-test:
	name: Integration tests
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-java@v4
	with:
	java-version: '11'
	distribution: 'temurin'
	cache: gradle

	- name: Resolve Tempo image digest
	id: digest
	run: \|
	DIGEST=$(docker buildx imagetools inspect ghcr.io/tempoxyz/tempo:latest \
	--format '{{.Manifest.Digest}}' 2>/dev/null \|\| echo "unknown")
	echo "digest=$DIGEST" >> $GITHUB_OUTPUT

	- name: Cache Tempo Docker image
	id: cache
	uses: actions/cache@v4
	with:
	path: /tmp/tempo-image.tar
	key: tempo-image-${{ steps.digest.outputs.digest }}

	- name: Pull Tempo image
	if: steps.cache.outputs.cache-hit != 'true'
	run: \|
	docker pull ghcr.io/tempoxyz/tempo:latest
	docker save ghcr.io/tempoxyz/tempo:latest -o /tmp/tempo-image.tar

	- name: Load Tempo image
	if: steps.cache.outputs.cache-hit == 'true'
	run: docker load -i /tmp/tempo-image.tar

	- name: Start Tempo node
	run: docker compose up -d --wait

	- name: Run integration tests
	run: ./gradlew integrationTest
	env:
	TEMPO_RPC_URL: http://localhost:8545

	- name: Stop Tempo node
	if: always()
	run: docker compose down

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