mirror of
https://github.com/Quad4-Software/MeshChatX.git
synced 2026-08-18 09:49:09 -04:00
77 lines
2.6 KiB
Bash
77 lines
2.6 KiB
Bash
#!/usr/bin/env bash
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# Vite HMR (http://127.0.0.1:5173) plus MeshChat backend (HTTPS on MESHCHAT_PORT).
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# Vite proxies /api and /ws to https://127.0.0.1:$MESHCHAT_PORT.
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set -euo pipefail
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ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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cd "$ROOT"
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export MESHCHAT_PORT="${MESHCHAT_PORT:-8000}"
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export E2E_BACKEND_PORT="$MESHCHAT_PORT"
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BE_PID=""
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cleanup() {
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if [[ -n "$BE_PID" ]] && kill -0 "$BE_PID" 2>/dev/null; then
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kill "$BE_PID" 2>/dev/null || true
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wait "$BE_PID" 2>/dev/null || true
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fi
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}
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trap cleanup EXIT INT TERM
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uv run python -m meshchatx.meshchat --headless --host 127.0.0.1 --port "$MESHCHAT_PORT" &
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BE_PID=$!
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BACKEND_URL="https://127.0.0.1:${MESHCHAT_PORT}/api/v1/status"
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BACKEND_WAIT_SECS="${DEV_BACKEND_WAIT:-120}"
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BACKEND_POLL_INTERVAL="${DEV_BACKEND_POLL_INTERVAL:-0.5}"
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deadline=$((SECONDS + BACKEND_WAIT_SECS))
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tcp_connectable() {
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# Returns 0 when a TCP handshake to 127.0.0.1:MESHCHAT_PORT completes.
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python3 - "$MESHCHAT_PORT" <<'PY'
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import socket, sys
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port = int(sys.argv[1])
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try:
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with socket.create_connection(("127.0.0.1", port), timeout=1.0):
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raise SystemExit(0)
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except OSError:
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raise SystemExit(1)
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PY
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}
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echo "[dev] Waiting for backend (HTTPS) on port ${MESHCHAT_PORT}..."
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echo "[dev] Probe: ${BACKEND_URL}"
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saw_listen=0
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while (( SECONDS < deadline )); do
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if ! kill -0 "$BE_PID" 2>/dev/null; then
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echo "[dev] Backend process exited before becoming ready." >&2
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wait "$BE_PID" 2>/dev/null || true
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exit 1
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fi
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if ss -ltn "( sport = :${MESHCHAT_PORT} )" 2>/dev/null | grep -q LISTEN; then
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saw_listen=1
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fi
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# Use /api/v1/status. It is exempt from auth and the still-starting 503 gate
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# so the Vite process can start while deferred network finishes.
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if curl -fsSk --max-time 2 "$BACKEND_URL" >/dev/null 2>&1; then
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echo "[dev] Backend ready."
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break
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fi
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sleep "$BACKEND_POLL_INTERVAL"
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done
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if ! curl -fsSk --max-time 2 "$BACKEND_URL" >/dev/null 2>&1; then
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echo "[dev] Backend did not respond on ${BACKEND_URL} within ${BACKEND_WAIT_SECS}s." >&2
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if (( saw_listen )) && ! tcp_connectable; then
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echo "[dev] Port ${MESHCHAT_PORT} is LISTEN but TCP handshakes time out." >&2
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echo "[dev] Something on this host is blackholing that port (firewall / Netbird / VPN)." >&2
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echo "[dev] Retry with a free port, for example: MESHCHAT_PORT=8002 task dev" >&2
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fi
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exit 1
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fi
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VITE_HOST="${VITE_DEV_HOST:-127.0.0.1}"
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VITE_PORT="${VITE_DEV_PORT:-5173}"
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echo "[dev] Starting Vite at http://${VITE_HOST}:${VITE_PORT} (API proxy -> ${BACKEND_URL%/api/v1/status})"
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pnpm run dev -- --host "$VITE_HOST" --port "$VITE_PORT"
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