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santaspeen.ru-blog/docs/docker/commands.md
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Artur Akmalov 00ea10187d about page
2023-05-26 00:42:46 +05:00

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---
sidebar_position: 2
---
# commands
Тут частые команды
Docker run exec or have entry point use: --entry-point=/bin/bash
```
docker run --rm -it image-name sh
```
## Build args
```
docker build . -t myimage --build-arg ARTIFACTORY_USER=$ARTIFACTORY_USER --build-arg ARTIFACTORY_PASSWORD=$ARTIFACTORY_PASSWORD
```
## Docker run rm exec
```
docker run --rm -it tg_webhook_exporter bash
```
## Docker overlay who use (need install jq)
```
docker inspect $(docker ps -qa) | jq -r 'map([.Name, .GraphDriver.Data.MergedDir]) | .[] | "\(.[0])\t\(.[1])"'
```
## Docker image size
```
docker ps --format '{{.Names}}\n{{.Image}}:{{.Size}}\n' -s
```
## Docker cp
```
docker cp <containerId>:/file/path/within/container /host/path/target
```
## Retag for own registory
Скачать необходимый image docker pull
```
docker pull nginx:1.23.1
```
Изменить tag
```
docker tag nginx:1.23.1 registry.gitlab.example.com/test/nginx:1.23.1
```
Push в артифактори
```
docker push registry.gitlab.example.com/test/nginx:1.23.1
```
## Docker compose run
Запуск тупой команды чтоб контейнер не падал, иногда бывает нужно
version: "3.7"
services:
chatops:
image: registry.gitlab.example.com/test/myubuntu-image:v.0.1
command: tail -F anything