🎯 Comandos Básicos do Docker
Em poucas palavras
Definição técnica ou simplificada do conceito.
📝 Notas e Desenvolvimento
Você pode executar o comando docker --help para obter todos os comandos disponíveis no Docker. A seguir, uma das possíveis respostas para este comando.
Usage: docker [OPTIONS] COMMAND
A self-sufficient runtime for containers
Common Commands:
run Create and run a new container from an image
exec Execute a command in a running container
ps List containers
build Build an image from a Dockerfile
pull Download an image from a registry
push Upload an image to a registry
images List images
login Log in to a registry
logout Log out from a registry
search Search Docker Hub for images
version Show the Docker version information
info Display system-wide information
Management Commands:
builder Manage builds
buildx* Docker Buildx (Docker Inc., v0.12.1-desktop.4)
compose* Docker Compose (Docker Inc., v2.24.6-desktop.1)
container Manage containers
context Manage contexts
debug* Get a shell into any image or container. (Docker Inc., 0.0.24)
dev* Docker Dev Environments (Docker Inc., v0.1.0)
extension* Manages Docker extensions (Docker Inc., v0.2.22)
feedback* Provide feedback, right in your terminal! (Docker Inc., v1.0.4)
image Manage images
init* Creates Docker-related starter files for your project (Docker Inc., v1.0.1)
manifest Manage Docker image manifests and manifest lists
network Manage networks
plugin Manage plugins
sbom* View the packaged-based Software Bill Of Materials (SBOM) for an image (Anchore Inc., 0.6.0)
scout* Docker Scout (Docker Inc., v1.5.0)
system management Docker
trust Manage trust on Docker images
volume Manage volumes
Swarm Commands:
swarm Manage Swarm
Commands:
attach Attach local standard input, output, and error streams to a running container
commit Create a new image from a container's changes
cp Copy files/folders between a container and the local filesystem
create Create a new container
diff Inspect changes to files or directories on a container's filesystem
events Get real time events from the server
export Export a container's filesystem as a tar archive
history Show the history of an image
import Import the contents from a tarball to create a filesystem image
inspect Return low-level information on Docker objects
kill Kill one or more running containers
load Load an image from a tar archive or STDIN
logs Fetch the logs of a container
pause Pause all processes within one or more containers
port List port mappings or a specific mapping for the container
rename Rename a container
restart Restart one or more containers
rm Remove one or more containers
rmi Remove one or more images
save Save one or more images to a tar archive (streamed to STDOUT by default)
start Start one or more stopped containers
stats Display a live stream of container(s) resource usage statistics
stop Stop one or more running containers
tag Create a tag TARGET_IMAGE that refers to SOURCE_IMAGE
top Display the running processes of a container
unpause Unpause all processes within one or more containers
update Update configuration of one or more containers
wait Block until one or more containers stop, then print their exit codes
Run 'docker COMMAND --help' for more information on a command.
For more help on how to use Docker, head to https://docs.docker.com/go/guides/
Alguns dos principais comandos do Docker são identificados abaixo:
docker build- Constrói uma imagemdocker run- Executa uma imagem e cria um contêinerdocker pull- Baixa uma imagem do Docker Hub.docker ps- Lista os processos Docker existentesdocker images- Lista as imagens existentes
:: Referência: :: Site oficial do Docker
🔗 Conexões e Contexto
- Atlas: MdC - Tecnologia, MdC - Programação
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