https://github.com/saketkothari/docker
🐳 Docker is a container management tool, that makes it easy to run applications on any computer in an isolated container, that includes everything it needs to run predictably.
https://github.com/saketkothari/docker
docker docker-compose docker-container docker-image docker-volumes dockerfile
Last synced: 7 months ago
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🐳 Docker is a container management tool, that makes it easy to run applications on any computer in an isolated container, that includes everything it needs to run predictably.
- Host: GitHub
- URL: https://github.com/saketkothari/docker
- Owner: SaketKothari
- Created: 2022-02-08T11:44:26.000Z (over 3 years ago)
- Default Branch: master
- Last Pushed: 2022-02-21T08:26:45.000Z (over 3 years ago)
- Last Synced: 2025-01-26T02:28:38.270Z (9 months ago)
- Topics: docker, docker-compose, docker-container, docker-image, docker-volumes, dockerfile
- Language: HTML
- Homepage:
- Size: 279 KB
- Stars: 2
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# docker
- Docker 🐳 is an open platform for developers and sysadmins to build, ship, and run distributed applications.
- With Docker, developers can build any app in any language using any toolchain.
- “Dockerized” apps are completely portable and can run anywhere - colleagues’ OS X and Windows laptops, QA servers running Ubuntu in the cloud, and production data center VMs running Red Hat.
- Developers can get going quickly by starting with one of the 13,000+ apps available on Docker Hub.
- Docker manages and tracks changes and dependencies, making it easier for sysadmins to understand how the apps that developers build work.
- With Docker Hub, developers can automate their build pipeline and share artifacts with collaborators through public or private repositories.
#
| # | Topics learned |
| :-: | --------------------------------------------------------------------------------------------------------------------------- |
| 01 | What is Docker|
| 02 | Installing Docker|
| 03 | Images and Containers |
| 04 | Parent Images & Docker Hub|
| 05 | The Dockerfile |
| 06 | dockerignore |
| 07 | Starting & Stopping Containers |
| 08 | Layer Caching |
| 09 | Managing Images and Containers |
| 10 | Volumes |
| 11 | Docker Compose |
| 12 | Dockerizing a React App |
| 13 | Sharing Images on Docker Hub |
#
## Docker Commands
### Show commands & management commands
```
$ docker
```
### Create a Image
```
$ docker build -t myapp .
```
### Show all Images
```
$ docker images
```
### Run the image and giving the name of container to myapp_c1
```
$ docker run --name myapp_c1 myapp
```
### Show all Containers
```
$ docker ps -a
```
### Stop the container
```
$ docker stop myapp_c1
```
### Specify a port on our computer that can be mapped to exposed the port mapped by the container
```
$ docker run --name myapp_c2 -p 4000:4000 -d myapp
```
### Start an existing container
```
$ docker start myapp_c2
```
### To delete an image
```
$ docker image rm myapp
```
### If it is in use then -f will force remove it
```
$ docker image rm myapp -f
```
### Delete an container
```
$ docker container rm myapp_c2
```
### Remove all Images and Container
```
$ docker system prune -a
```
### Create a new image with a tag version
```
$ docker build -t myapp:v1 .
```
### Running the image and giving the container name
```
$ docker run --name myapp_c -p 4000:4000 myapp:v1
```
### To make the images and running container
```
$ docker-compose up
```
### Stopping the container and removing it
```
$ docker-compose down --rmi all -v
```