持久化nifi数据和卷

Question

我希望使我的nifi数据卷和配置保持不变，这意味着即使我再次删除容器和docker compose up，我也希望在docker compose up中保留到目前为止构建的内容。我尝试按下面的方式挂载卷，如在批量部分中的中所示，但是它不能工作，而且我的nifi处理器也没有保存。我如何才能正确地做这件事？在我的docker-compose.yaml文件下面。

version: "3.7"

services:
  nifi:
    image: koroslak/nifi:latest
    container_name: nifi
    restart: always
    environment:
      - NIFI_HOME=/opt/nifi/nifi-current
      - NIFI_LOG_DIR=/opt/nifi/nifi-current/logs
      - NIFI_PID_DIR=/opt/nifi/nifi-current/run
      - NIFI_BASE_DIR=/opt/nifi
      - NIFI_WEB_HTTP_PORT=8080
    ports:
      - 9000:8080
    depends_on:
      - openldap
    volumes:
      - ./volume/nifi-current/state:/opt/nifi/nifi-current/state
      - ./volume/database/database_repository:/opt/nifi/nifi-current/repositories/database_repository
      - ./volume/flow_storage/flowfile_repository:/opt/nifi/nifi-current/repositories/flowfile_repository
      - ./volume/nifi-current/content_repository:/opt/nifi/nifi-current/repositories/content_repository
      - ./volume/nifi-current/provenance_repository:/opt/nifi/nifi-current/repositories/provenance_repository
      - ./volume/log:/opt/nifi/nifi-current/logs
      #- ./volume/conf:/opt/nifi/nifi-current/conf

  postgres:
    image: koroslak/postgres:latest
    container_name: postgres
    restart: always
    environment:
      - POSTGRES_PASSWORD=secret123
    ports:
      - 6000:5432
    volumes:
      - postgres:/var/lib/postgresql/data

  pgadmin:
    container_name: pgadmin
    image: dpage/pgadmin4:4.18
    restart: always
    environment:
      - PGADMIN_DEFAULT_EMAIL=admin
      - PGADMIN_DEFAULT_PASSWORD=admin
    ports:
      - 8090:80

  metabase:
    container_name: metabase
    image: metabase/metabase:v0.34.2
    restart: always
    environment:
      MB_DB_TYPE: postgres
      MB_DB_DBNAME: metabase
      MB_DB_PORT: 5432
      MB_DB_USER: metabase_admin
      MB_DB_PASS: secret123
      MB_DB_HOST: postgres
    ports:
      - 3000:3000
    depends_on:
      - postgres

  openldap:
    image: osixia/openldap:1.3.0
    container_name: openldap
    restart: always
    ports:
      - 38999:389

# Mocked source systems
  jira-api:
    image: danielgtaylor/apisprout:latest
    container_name: jira-api
    restart: always
    ports:
      - 8000:8000
    command: https://raw.githubusercontent.com/mvrabel/nifi-postgres-metabase/master/api_examples/jira-api.json

  pipedrive-api:
    image: danielgtaylor/apisprout:latest
    container_name: pipedrive-api
    restart: always
    ports:
      - 8100:8000
    command: https://raw.githubusercontent.com/mvrabel/nifi-postgres-metabase/master/api_examples/pipedrive-api.yaml

  restcountries-api:
    image: danielgtaylor/apisprout:latest
    container_name: restcountries-api
    restart: always
    ports:
      - 8200:8000
    command: https://raw.githubusercontent.com/mvrabel/nifi-postgres-metabase/master/api_examples/restcountries-api.json

volumes:
  postgres:
  nifi:
  openldap:
  metabase:
  pgadmin:

Answer 1

使用注册表，您可以实现您正在做的所有更改或您的nifi承诺的git。也就是说，如果您更改一些处理器配置，它将反映在您的git中。至于流文件，您可能需要修复卷映射。