minigraf 0.21.0

Zero-config, single-file, embedded graph database with bi-temporal Datalog queries
Documentation
name: Binary Size

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

permissions:
  contents: read

jobs:
  binary-size:
    name: Check release binary size
    runs-on: ubuntu-latest
    env:
      SIZE_LIMIT_BYTES: 1048576  # 1 MiB — project goal is <1MB
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable

      - name: Build release binary
        run: cargo build --release

      - name: Check binary size
        run: |
          BINARY=target/release/minigraf
          SIZE=$(stat -c %s "$BINARY")
          SIZE_KB=$(( SIZE / 1024 ))
          LIMIT_KB=$(( SIZE_LIMIT_BYTES / 1024 ))
          echo "Binary size: ${SIZE_KB} KiB (limit: ${LIMIT_KB} KiB)"
          if [ "$SIZE" -gt "$SIZE_LIMIT_BYTES" ]; then
            echo "FAIL: binary size ${SIZE_KB} KiB exceeds limit of ${LIMIT_KB} KiB"
            exit 1
          fi
          echo "OK: binary is within size limit"