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03-start-infra.sh
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03-start-infra.sh
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#!/usr/bin/env bash
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# =============================================================================
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# 03-start-infra.sh — 启动 Docker 基础设施（Redis / Kafka / Etcd / LiveKit）
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#
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# 数据目录: .local-dev/docker-data/<svc>/
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# 容器日志: .local-dev/docker-logs/<svc>/<svc>-YYYYMMDD.log（每日一文件）
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# 脚本日志: .local-dev/script-logs/03-start-infra-<ts>.log
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#
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# 后续步骤：04-build.sh（编译后端服务）
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# =============================================================================
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set -euo pipefail
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source "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/common.sh"
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load_env
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init_dirs
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init_script_log # ← 脚本执行日志
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require_docker_running
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# Docker 日志驱动公共参数（JSON 文件，最多 5 个 50MB 轮转）
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LOG_OPTS=(
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--log-driver json-file
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--log-opt max-size=50m
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--log-opt max-file=5
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)
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header "步骤 3 / 5 — 启动 Docker 基础设施"
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# ──────────────────────────────────────────────────────────────────────────────
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# Redis
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# ──────────────────────────────────────────────────────────────────────────────
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step "Redis"
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if docker ps --format '{{.Names}}' | grep -q '^dev-redis$'; then
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success "Redis 已在运行 (container=dev-redis) :${REDIS_PORT}"
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elif docker ps -a --format '{{.Names}}' | grep -q '^dev-redis$'; then
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info "重新启动已有容器 dev-redis..."
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docker start dev-redis > /dev/null
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success "Redis 已启动 :${REDIS_PORT}"
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else
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info "创建并启动 Redis 容器..."
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docker run -d \
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--name dev-redis \
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--restart unless-stopped \
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-p "${REDIS_PORT}:6379" \
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-v "${DATA_DIR}/redis:/data" \
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"${LOG_OPTS[@]}" \
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redis:7-alpine \
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redis-server --requirepass "${REDIS_PASSWORD:-openIM123}" --appendonly yes \
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> /dev/null
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success "Redis 容器已创建并启动 :${REDIS_PORT} (密码: ${REDIS_PASSWORD:-openIM123})"
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fi
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sleep 1
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if docker exec dev-redis redis-cli -a "${REDIS_PASSWORD:-openIM123}" ping 2>/dev/null | grep -q PONG; then
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success "Redis 连通性: PONG ✓"
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else
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warn "Redis 未响应 PING，请查看日志: ./deploy-test/logs.sh redis"
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fi
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start_docker_logger "dev-redis"
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# ──────────────────────────────────────────────────────────────────────────────
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# Kafka（KRaft 模式）
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# ──────────────────────────────────────────────────────────────────────────────
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step "Kafka (KRaft)"
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if docker ps --format '{{.Names}}' | grep -q '^dev-kafka$'; then
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success "Kafka 已在运行 (container=dev-kafka) :${KAFKA_PORT}"
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elif docker ps -a --format '{{.Names}}' | grep -q '^dev-kafka$'; then
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info "重新启动已有容器 dev-kafka..."
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docker start dev-kafka > /dev/null
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info "等待 Kafka 就绪 (8s)..."
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sleep 8
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success "Kafka 已启动 :${KAFKA_PORT}"
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else
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info "创建并启动 Kafka 容器（首次拉取镜像可能较慢）..."
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KAFKA_CLUSTER_ID="MkU3OEVBNTcwNTJENDM2Qk"
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docker run -d \
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--name dev-kafka \
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--restart unless-stopped \
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-p "${KAFKA_PORT}:9092" \
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-v "${DATA_DIR}/kafka:/bitnami/kafka" \
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-e KAFKA_CFG_NODE_ID=0 \
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-e KAFKA_CFG_PROCESS_ROLES=controller,broker \
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-e KAFKA_CFG_LISTENERS="PLAINTEXT://:9092,CONTROLLER://:9093" \
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-e KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP="CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT" \
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-e KAFKA_CFG_CONTROLLER_QUORUM_VOTERS="0@localhost:9093" \
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-e KAFKA_CFG_CONTROLLER_LISTENER_NAMES=CONTROLLER \
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-e KAFKA_CFG_ADVERTISED_LISTENERS="PLAINTEXT://127.0.0.1:${KAFKA_PORT}" \
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-e KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE=true \
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-e KAFKA_KRAFT_CLUSTER_ID="$KAFKA_CLUSTER_ID" \
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"${LOG_OPTS[@]}" \
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bitnami/kafka:3.7 \
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> /dev/null
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info "等待 Kafka 就绪 (15s)..."
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sleep 15
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success "Kafka 容器已创建并启动 :${KAFKA_PORT}"
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fi
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start_docker_logger "dev-kafka"
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# 初始化必要 Topics
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step "Kafka Topics 初始化"
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TOPICS=(toRedis toMongo toPush toOfflinePush)
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for topic in "${TOPICS[@]}"; do
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if docker exec dev-kafka kafka-topics.sh \
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--bootstrap-server localhost:9092 \
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--list 2>/dev/null | grep -q "^${topic}$"; then
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info " topic 已存在: $topic"
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else
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docker exec dev-kafka kafka-topics.sh \
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--create \
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--topic "$topic" \
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--bootstrap-server localhost:9092 \
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--partitions 8 \
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--replication-factor 1 \
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2>/dev/null \
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&& success " ✓ 创建 topic: $topic" \
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|| warn " ✗ 创建失败: $topic（Kafka 未就绪，重试: ./deploy-test/03-start-infra.sh）"
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fi
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done
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# ──────────────────────────────────────────────────────────────────────────────
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# Etcd
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# ──────────────────────────────────────────────────────────────────────────────
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step "Etcd"
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if docker ps --format '{{.Names}}' | grep -q '^dev-etcd$'; then
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success "Etcd 已在运行 (container=dev-etcd) :${ETCD_PORT}"
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elif docker ps -a --format '{{.Names}}' | grep -q '^dev-etcd$'; then
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info "重新启动已有容器 dev-etcd..."
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docker start dev-etcd > /dev/null
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sleep 2
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success "Etcd 已启动 :${ETCD_PORT}"
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else
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info "创建并启动 Etcd 容器..."
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docker run -d \
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--name dev-etcd \
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--restart unless-stopped \
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-p "${ETCD_PORT}:2379" \
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-v "${DATA_DIR}/etcd:/etcd-data" \
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-e ALLOW_NONE_AUTHENTICATION=yes \
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-e ETCD_DATA_DIR=/etcd-data \
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"${LOG_OPTS[@]}" \
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bitnami/etcd:3.5 \
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> /dev/null
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sleep 2
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success "Etcd 容器已创建并启动 :${ETCD_PORT}"
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fi
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if docker exec dev-etcd etcdctl endpoint health 2>/dev/null | grep -q 'is healthy'; then
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success "Etcd 连通性: healthy ✓"
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else
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warn "Etcd 未返回健康状态，可能仍在启动中"
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fi
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start_docker_logger "dev-etcd"
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# ──────────────────────────────────────────────────────────────────────────────
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# LiveKit（本地 Docker 容器，复用 dev-redis）
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# ──────────────────────────────────────────────────────────────────────────────
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step "LiveKit"
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LK_CONF="$ROOT_DIR/livekit/livekit.yaml"
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if [[ ! -f "$LK_CONF" ]]; then
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warn "livekit/livekit.yaml 不存在，请先执行: ./deploy-test/02-patch-config.sh"
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else
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if docker ps --format '{{.Names}}' | grep -q '^dev-livekit$'; then
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success "LiveKit 已在运行 (container=dev-livekit) :7880"
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elif docker ps -a --format '{{.Names}}' | grep -q '^dev-livekit$'; then
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info "重新启动已有容器 dev-livekit..."
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docker start dev-livekit > /dev/null
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sleep 2
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success "LiveKit 已启动 :7880"
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else
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info "创建并启动 LiveKit 容器（首次拉取镜像需要一点时间）..."
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EXTRA_HOSTS=""
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[[ "$(uname -s)" == "Linux" ]] && EXTRA_HOSTS="--add-host host.docker.internal:host-gateway"
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# shellcheck disable=SC2086
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docker run -d \
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--name dev-livekit \
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--restart unless-stopped \
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-p 7880:7880 \
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-p 7882:7882/tcp \
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-p 7882:7882/udp \
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-p 50000-51000:50000-51000/udp \
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-v "${LK_CONF}:/etc/livekit.yaml:ro" \
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"${LOG_OPTS[@]}" \
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$EXTRA_HOSTS \
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livekit/livekit-server:latest \
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--config /etc/livekit.yaml \
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> /dev/null
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sleep 3
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if docker ps --format '{{.Names}}' | grep -q '^dev-livekit$'; then
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success "LiveKit 容器已创建并启动 :7880"
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info " 公网 IP: ${LIVEKIT_NODE_IP} (WebRTC 媒体流直连)"
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info " API Key: ${LIVEKIT_API_KEY}"
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else
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error "LiveKit 启动失败，查看日志: ./deploy-test/logs.sh livekit"
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fi
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fi
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start_docker_logger "dev-livekit"
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fi
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# ──────────────────────────────────────────────────────────────────────────────
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# 汇总
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# ──────────────────────────────────────────────────────────────────────────────
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echo ""
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echo -e "${BOLD}基础设施状态：${NC}"
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print_container_status "Redis" "dev-redis" "${REDIS_PORT}"
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print_container_status "Kafka" "dev-kafka" "${KAFKA_PORT}"
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print_container_status "Etcd" "dev-etcd" "${ETCD_PORT}"
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print_container_status "LiveKit" "dev-livekit" "7880"
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echo ""
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echo -e "${BOLD}日志目录：${NC}"
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echo " Docker 容器日志: $DOCKER_LOG_DIR/"
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echo " 本脚本执行日志: $_CURRENT_SCRIPT_LOG"
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echo ""
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echo -e " LiveKit 公网: ${LIVEKIT_NODE_IP}:50000-51000/udp (WebRTC 媒体流)"
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echo ""
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success "Docker 基础设施已就绪！"
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echo ""
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echo -e "${BOLD}下一步：${NC}"
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echo -e " 编译所有后端 Go 服务："
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echo -e " ${CYAN}./deploy-test/04-build.sh${NC}"
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