83 lines
1.8 KiB
Bash
83 lines
1.8 KiB
Bash
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#!/usr/bin/env bash
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set -Eeuo pipefail
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IFS=$'\n\t'
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ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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log() {
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echo "[bff:dev] $*"
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}
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kill_tree() {
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local pid="$1"
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if [ -z "${pid:-}" ]; then return 0; fi
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if kill -0 "$pid" >/dev/null 2>&1; then
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kill "$pid" >/dev/null 2>&1 || true
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# Give it a moment to exit gracefully
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sleep 0.2 || true
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kill -9 "$pid" >/dev/null 2>&1 || true
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fi
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}
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PID_BUILD=""
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PID_ALIAS=""
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PID_NODE=""
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cleanup() {
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log "Stopping dev processes..."
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kill_tree "$PID_NODE"
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kill_tree "$PID_ALIAS"
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kill_tree "$PID_BUILD"
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}
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trap cleanup EXIT
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trap 'exit 130' INT
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trap 'exit 143' TERM
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cd "$ROOT_DIR"
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log "Starting TypeScript build watcher (tsc --watch)..."
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pnpm run -s dev:build:watch &
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PID_BUILD=$!
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# Wait for initial output to exist
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MAIN_FILE="$ROOT_DIR/dist/main.js"
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WAIT_SECS="${BFF_BUILD_WAIT_SECS:-180}"
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log "Waiting for initial build output: $MAIN_FILE (timeout: ${WAIT_SECS}s)"
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loops=$((WAIT_SECS * 4))
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for ((i=1; i<=loops; i++)); do
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if [ -f "$MAIN_FILE" ]; then
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break
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fi
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sleep 0.25
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if ! kill -0 "$PID_BUILD" >/dev/null 2>&1; then
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log "Build watcher exited unexpectedly."
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exit 1
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fi
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done
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if [ ! -f "$MAIN_FILE" ]; then
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log "Timed out waiting for $MAIN_FILE"
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log "Tip: if this keeps happening, run: pnpm -C \"$ROOT_DIR\" run build"
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exit 1
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fi
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log "Rewriting path aliases in dist (tsc-alias)..."
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pnpm run -s dev:alias
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log "Starting alias rewriter watcher (tsc-alias -w)..."
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pnpm run -s dev:alias:watch &
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PID_ALIAS=$!
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RUN_SCRIPT="${BFF_NODE_RUN_SCRIPT:-dev:run:watch}"
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log "Starting Node runtime watcher ($RUN_SCRIPT)..."
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pnpm run -s "$RUN_SCRIPT" &
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PID_NODE=$!
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# If any process exits, stop the rest
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wait -n "$PID_BUILD" "$PID_ALIAS" "$PID_NODE"
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exit_code=$?
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log "A dev process exited (code=$exit_code). Shutting down."
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exit "$exit_code"
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