conversion.yml

name: Overlay conversion

on:
  push:
    branches: [ master, transition-post-genesis, store-transition-state-in-db ]
  pull_request:
    branches: [ master, kaustinen-with-shapella, transition-post-genesis, store-transition-state-in-db, lock-overlay-transition  ]
  workflow_dispatch:

jobs:
  build:
    runs-on: self-hosted
    steps:
      - uses: actions/checkout@v2
      - name: Set up Go
        uses: actions/setup-go@v2
        with:
          go-version: 1.21.1

      - name: Cleanup from previous runs
        run: |
          rm -f log.txt
          rm -rf .shadowfork
          rm -f genesis.json

      - name: Download genesis file
        run: wget https://gist.githubusercontent.com/gballet/0b02a025428aa0e7b67941864d54716c/raw/bfb4e158bca5217b356a19b2ec55c4a45a7b2bad/genesis.json

      - name: Init data
        run: go run ./cmd/geth --dev --cache.preimages init genesis.json

      - name: Run geth in devmode
        run: go run ./cmd/geth --dev --dev.period=5 --cache.preimages --http --datadir=.shadowfork --override.overlay-stride=10 --override.prague=$(($(date +%s) + 45)) > log.txt &

      - name: Wait for the transition to start
        run: |
          start_time=$(date +%s)
          while true; do
            sleep 5
            current_time=$(date +%s)
            elapsed_time=$((current_time - start_time))

            # 2 minute timeout
            if [ $elapsed_time -ge 120 ]; then
              kill -9 $(pgrep -f geth)
              exit 1
            fi

            # Check for signs that the conversion has started
            if grep -q "Processing verkle conversion starting at" log.txt; then
              break
            fi
          done

      - name: Wait for the transition to end
        run: |
          start_time=$(date +%s)
          while true; do
            sleep 5
            current_time=$(date +%s)
            elapsed_time=$((current_time - start_time))

            # 10 minute timeout
            if [ $elapsed_time -ge 300 ]; then
              cat log.txt
              kill -9 $(pgrep -f geth)
              exit 1
            fi

            # Check for signs that the conversion has started
            if egrep -q "at block.*performing transition\? false" log.txt; then
              kill -9 $(pgrep -f geth)
              break
            fi
          done