What is the difference between docker and docker-compose
Jun 22, 2016 · The docker cli is used when managing individual containers on a docker engine. It is the client command line to access the docker daemon api. The docker-compose cli can be …
How does docker-compose.yml and Dockerfile work together?
Mar 16, 2021 · The difference between Dockerfile and Compose file Docker can build images automatically by reading the instructions from a Dockerfile Compose is a tool for defining and …
Difference between "docker compose" and "docker-compose"
Mar 7, 2021 · The docker compose (with a space) is a newer project to migrate compose to Go with the rest of the docker project. This is the v2 branch of the docker/compose repo. It's been …
How to use locally built image in docker-compose file correctly?
Dec 24, 2021 · 3 I have multiple services that needs to use the same locally built image. So I created a helper service which would build the image and all other services would depend on …
Provide static IP to docker containers via docker-compose
How can i scale up either of these containers using 'docker compose up -d --scale container-name=3' when i have allocated a static ip to the service?
How to specify Memory & CPU limit in docker compose version 3
I am unable to specify CPU and memory limitation for services specified in version 3. With version 2 it works fine with mem_limit & cpu_shares parameters under the services. But it fails …
How do I mount a host directory as a volume in docker compose
Dec 1, 2016 · In 2017, docker-compose was updated to support long syntax for a service’s volumes. With this syntax, you explicitly specify the type of mount (volume, bind or tmpfs) and …
Communication between multiple docker-compose projects
Jun 29, 2016 · I have two separate docker-compose.yml files in two different folders: ~/front/docker-compose.yml ~/api/docker-compose.yml How can I make sure that a container …
Docker-compose set user and group on mounted volume
Nov 7, 2016 · The idea behind a docker-compose file is multiple devs can get some code and "it just works" as long as docker is installed. The moment you use something host specific (host …
Docker Compose - How to execute multiple commands?
Try instead $${Types} and $${Client}. I think this will prevent docker compose from interpreting those variables and looking for their values in whatever shell you invoke docker-compose …