TerraMaster Forum

Posted: **22 Sep 2024, 01:45**

Hello,
why "Execution Command" is not editible in Docker Manager prior to launching container?
Thank you!

Posted: **22 Sep 2024, 16:23**

mculumov wrote: ↑22 Sep 2024, 01:45

Modifying the execution command usually requires specifying it at the image level or through parameters when starting the container. A container that has already been configured cannot be used to edit and execute commands when it is disabled. The execution commands can only be modified by starting the container。

Posted: **09 Nov 2024, 16:29**

TMpzhen wrote: ↑22 Sep 2024, 16:23
mculumov wrote: ↑22 Sep 2024, 01:45
Modifying the execution command usually requires specifying it at the image level or through parameters when starting the container. A container that has already been configured cannot be used to edit and execute commands when it is disabled. The execution commands can only be modified by starting the container。

Can you please explain in more details ?

I downloaded iperf3 container that has entry point iperf3 which will never work (needs either -s or -c flags)

Container is not running, I press edit and go to Execution Command and its not modifiable.

The only way to fix this is by stopping DockerEngine and modifying config.v2.json directly.

Can this be fixed in UI please ?

Posted: **09 Nov 2024, 16:31**

Here is the screenshot

Posted: **09 Nov 2024, 17:52**

bugacha wrote: ↑09 Nov 2024, 16:29

What command are you modifying in config2json? Is it a command for detailed performance configuration of containers?

Posted: **09 Nov 2024, 18:25**

TMpzhen wrote: ↑09 Nov 2024, 17:52
bugacha wrote: ↑09 Nov 2024, 16:29
What command are you modifying in config2json? Is it a command for detailed performance configuration of containers?

I need to provide arguments to entry point from screenshot

I'm modifying 2 places :

Code: Select all

"Path":"iperf3","Args":["-s"]
"Entrypoint":["iperf3","-s"]

Same problem with Minio container. If you download and run it, it never starts up because of invalid command line

Command line supposed to look like this

Code: Select all

"Path":"/usr/bin/docker-entrypoint.sh","Args":["minio","server","/data","--console-address",":9090"]
"Cmd":["minio","server","/data","--console-address",":9090"]

Do you guys even test containers when release stuff ??

Posted: **10 Nov 2024, 01:31**

Just to be precise, only Args needs to be changed to provide arguments to entry point

Code: Select all

  "Path": "iperf3",
  "Args": [
    "-s"
  ],

Posted: **10 Nov 2024, 18:50**

The implementation of your request in the UI is not currently supported and the project team will discuss ways to improve it.

Posted: **10 Nov 2024, 20:11**

TMzethar wrote: ↑10 Nov 2024, 18:50 The implementation of your request in the UI is not currently supported and the project team will discuss ways to improve it.

Thank you, it will be very helpful !

For your reference at least 2 containers require it from the strat :

iperf3
minio

(Top entry in registry)

Synology DSM supports editing command line arguments too

Posted: **12 Nov 2024, 04:52**

You may consider to use a docker-compose.yml (a project) style configuration. For minio mine looks like this. Variables may be set this way or using env-file

Code: Select all

services:

  minio:
    image: ${MINIO_IMAGE_NAME}
    container_name: $DOCKER_NAME
    volumes:
      - $DOCKER_SHARED/$DOCKER_NAME:/data:z
    command: minio server /data --console-address 0.0.0.0:9001
    environment:
      - MINIO_ROOT_USER=${MINIO_ROOT_USER}
      - MINIO_ROOT_PASSWORD=${MINIO_ROOT_PASSWORD}
      - MINIO_REGION_NAME=${MINIO_REGION_NAME}
      - MINIO_BROWSER=${MINIO_BROWSER}
      - MINIO_BROWSER_REDIRECT_URL=${MINIO_BROWSER_REDIRECT_URL}
    restart: always
    networks:
      - proxy
    labels:
      - "traefik.enable=true"
      - "traefik.docker.network=proxy"

      - "traefik.http.middlewares.minio-gzip.compress=true"
      - "traefik.http.middlewares.minio-redir-https.redirectScheme.scheme=https"

      - "traefik.http.routers.minio-http.entrypoints=http"
      - "traefik.http.routers.minio-http.rule=Host(`${MINIO_HOST}`)"
      - "traefik.http.routers.minio-http.middlewares=minio-redir-https"
      - "traefik.http.routers.minio-http.service=minio-backend"

      - "traefik.http.routers.minio-https.middlewares=minio-gzip"
      - "traefik.http.routers.minio-https.entrypoints=https"
      - "traefik.http.routers.minio-https.tls=true"
      - "traefik.http.routers.minio-https.rule=Host(`${MINIO_HOST}`)"
      - "traefik.http.routers.minio-https.service=minio-backend"

      - "traefik.http.routers.minio-admin.middlewares=minio-gzip"
      - "traefik.http.routers.minio-admin.entrypoints=https"
      - "traefik.http.routers.minio-admin.tls=true"
      - "traefik.http.routers.minio-admin.rule=Host(`${MINIO_ADMIN_DOMAIN}`)"
      - "traefik.http.routers.minio-admin.service=minio-admin-backend"

      - "traefik.http.services.minio-backend.loadbalancer.server.scheme=http"
      - "traefik.http.services.minio-backend.loadbalancer.server.port=9000"

      - "traefik.http.services.minio-admin-backend.loadbalancer.server.scheme=http"
      - "traefik.http.services.minio-admin-backend.loadbalancer.server.port=9001"
    extra_hosts:
      - "${MINIO_HOST}:0.0.0.0"
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9000/minio/health/live"]
      interval: 3s
      retries: 12
    logging:
      driver: "json-file"
      options:
        max-size: "10m"

networks:
  proxy:
    external: true

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