ZLMediaKit installation

1. Docker deployment

1. Modify application-prod.yml in the fastbee-record package according to the deployment environment. This service uses Redis cache, so update the Redis host and password as needed.
2. Build fastbee-record.jar and place it under /data/zlmedia/record in the deployment directory.
3. The Dockerfile used to package the container is located at /docker/data/zlmedia/record in the project. It packages fastbee-record and ZLMediaKit together.
4. Uncomment the related section in docker-compose.yml, then run docker-compose up -d.

zlmedia-record:
  build:
    context: /var/data/zlmedia/record
  # image: zlmediakit/zlmediakit:master
  container_name: zlmedia-record
  privileged: true
  restart: always
  ports:
    - 18081:18081
    - 8082:80
    - 8443:443
    - 554:554
    - 1935:1935
    - 8000:8000
    - 30000-30100:30000-30100/udp
  expose:
    - "80"
    - "443"
    - "554"
    - "1935"
  volumes:
    - /var/data/zlmedia/record/fastbee-record.jar:/fastbee-record.jar
    - /var/data/zlmedia/record/logs:/opt/assist/logs
    - /var/data/zlmedia/logs:/opt/media/bin/log
    - /var/data/zlmedia/data/www:/opt/media/bin/www
    - /var/data/zlmedia/conf/config.ini:/opt/media/conf/config.ini
    - /var/data/zlmedia/conf/default.pem:/opt/media/bin/default.pem
  networks:
    network:
      ipv4_address: 177.7.0.15

2. Windows and Linux deployment

1. Install ffmpeg and ffprobe.
2. Modify the tool paths and recording path in the fastbee-record configuration file.
3. Run fastbee-record.jar and ZLMediaKit separately.
4. Start the record service:

java -jar /fastbee-record.jar &

fastbee-record configuration example:

userSettings:
  # Required. Recording path configured in ZLMediaKit.
  record: /opt/media/bin/www/record

  # Required. ffmpeg path.
  ffmpeg: /usr/bin/ffmpeg

  # Required. ffprobe path. It is usually installed with ffmpeg and located in the same directory.
  # ffprobe is used to query media file information.
  ffprobe: /usr/bin/ffprobe

警告

ffmpeg and ffprobe must work together with ZLMediaKit. They are used to manage recording files on the streaming server.

3. Switch recording APIs to HTTPS

提示

The latest master version supports switching recording APIs between HTTPS and HTTP. Update the code before using this capability.

3.1 Download a JKS certificate

Reference document:

https://help.aliyun.com/zh/ssl-certificate/user-guide/enable-https-on-spring-boot

3.2 Modify configuration and redeploy the JAR

Configuration fields:

• enabled: HTTPS enable switch.
• key-store: certificate path.
• key-store-password: certificate password.

# Optional. HTTP port used by web pages and API calls.
# Replace domain_name.jks with your actual certificate name.
# Reference:
# https://help.aliyun.com/zh/ssl-certificate/user-guide/enable-https-on-spring-boot
server:
  port: 18081
  ssl:
    # Enable HTTPS access. Disabled by default.
    enabled: true
    # Certificate file path. Replace fastbee.online.jks with your actual certificate name.
    key-store: classpath:fastbee.online.jks
    # Certificate password.
    key-store-password: fastbee
    # Certificate type. Default is JKS. Adjust according to the actual certificate.
    key-store-type: JKS

3.3 Change the streaming server playback protocol to HTTPS

4. Common issues

4.1 Change recording file length

# zlmedia/conf/config.ini
# Streaming service configuration file.
[record]
appName=record
fileBufSize=65536
filePath=./www
fileSecond=3600
sampleMS=500
fastStart=0
fileRepeat=0

In the Java ZmlHookServiceImpl#onPublish method:

// playrecord
ret.put("mp4_max_second", 10);

// download
ret.put("mp4_max_second", 10);

// Default value is 10 seconds. Modify it according to your requirements.

4.2 Recording storage path

Camera recording files are stored under:

zlmedia/data/www/record/