#!/bin/sh
# Lantern judge — the build gate on the actual Rust repo.
# Compiles, runs the contract tests, and prints FAIL lines naming the file
# so the build-gate mail lands on the right desk. Slow-but-strict is the brand.
set -u
cd "$(dirname "$0")"

cargo build --quiet 2>&1 | head -30
if [ $? -ne 0 ]; then
    echo "FAIL src/main.rs: cargo build — compile error (see output above)"
    exit 1
fi

cargo test --quiet 2>&1 | tail -25

# Smoke: the daemon skeleton must at least *start*. (headless run if possible)
ok=0
if cargo build --quiet 2>/dev/null; then
    (./target/debug/harnessd > /tmp/harnessd.log 2>&1 & echo $! > /tmp/harnessd.pid)
    sleep 1
    if command -v curl >/dev/null 2>&1; then
        if curl -sf http://127.0.0.1:7777/healthz >/dev/null 2>&1; then
            echo "PASS smoke: /healthz reachable"
            ok=1
        else
            echo "FAIL src/main.rs: smoke — /healthz did not respond on 0.0.0.0:7777"
        fi
    fi
    kill "$(cat /tmp/harnessd.pid)" 2>/dev/null
fi

echo "lantern judge: build + tests + smoke ($ok = smoke ok)"
exit $ok