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gupalo/docker-container-number

By gupalo

•Updated over 6 years ago

Image
0

1.3K

gupalo/docker-container-number repository overview

⁠Docker Container Number

If you use docker --scale and need to know container number.

⁠Usage

⁠Docker

Run

docker run --name dcn --rm -p 127.0.0.1:8080:80 -v /var/run/docker.sock:/var/run/docker.sock -t gupalo/docker-container-number:latest

Call from container

THREAD_NO=`curl -s http://127.0.0.1:8080/$(hostname)`
⁠Docker Compose

Add to docker-compose.yaml

dcn:
    image: 'gupalo/docker-container-number'
    volumes: ['/var/run/docker.sock:/var/run/docker.sock']
    restart: 'always'
    #networks: ['common']

You can add this container to each docker-compose.yaml or create global docker-compose.yaml with shared network.

Call from container

export THREAD_NO=`curl -s "http://dcn/$(hostname)"`

⁠Dev

Build

make build

Run

make run

Tag summary

Content type

Image

Digest

Size

299 MB

Last updated

over 6 years ago

docker pull gupalo/docker-container-number