langfuse 安装

github地址：

https://github.com/langfuse/langfuse/pkgs/container/langfuse

2024年4月8日 版本： 2.17

https://langfuse.com

依赖 postgres

先安装 postgres 我用的 kubesphere 来管理k8s 的。

  db:
    image: postgres
    restart: always
    environment:
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_DB=postgres
    ports:
      - 5432:5432
    volumes:
      - database_data:/var/lib/postgresql/data

在来部署langfuse

services:
  langfuse-server:
    image: ghcr.io/langfuse/langfuse:latest
    depends_on:
      - db
    ports:
      - "3000:3000"
    environment:
      - NODE_ENV=production
      - DATABASE_URL=postgresql://postgres:postgres@db:5432/postgres 
	  - DATABASE_URL=postgresql://postgres.langfuse@db:5432/postgres
      - NEXTAUTH_SECRET=mysecret
      - SALT=mysalt
      - NEXTAUTH_URL=http://localhost:3000
      - TELEMETRY_ENABLED=${TELEMETRY_ENABLED:-true}
      - NEXT_PUBLIC_SIGN_UP_DISABLED=${NEXT_PUBLIC_SIGN_UP_DISABLED:-false}
      - LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES=${LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES:-false}

          env:
            - name: NODE_ENV
              value: production
            - name: DATABASE_URL
              value: 'postgresql://postgres:postgres@postgres.langfuse:5432/postgres'
            - name: NEXTAUTH_SECRET
              value: mysecret
            - name: SALT
              value: mysalt
            - name: TELEMETRY_ENABLED
              value: 'true'
            - name: NEXT_PUBLIC_SIGN_UP_DISABLED
              value: 'false'
            - name: LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES
              value: 'false'
            - name: NEXTAUTH_URL
              value: 'http://172.16.0.91:3000'