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| author | Dimitris Kokkonis <kokkonisd@gmail.com> | 2020-10-10 12:31:09 +0200 |
|---|---|---|
| committer | Dimitris Kokkonis <kokkonisd@gmail.com> | 2020-10-10 12:31:09 +0200 |
| commit | 916dceba25fcca6d7d9858d25c409bc9984c5fce (patch) | |
| tree | fb9e604256d3c3267e0f55de39e0fa3b4b0b0728 /docker.html.markdown | |
| parent | 922fc494bcce6cb53d80a5c2c9c039a480c82c1f (diff) | |
| parent | 33cd1f57ef49f4ed0817e906b7579fcf33c253a1 (diff) | |
Merge remote-tracking branch 'upstream/master' into master
Diffstat (limited to 'docker.html.markdown')
| -rw-r--r-- | docker.html.markdown | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/docker.html.markdown b/docker.html.markdown new file mode 100644 index 00000000..24f85247 --- /dev/null +++ b/docker.html.markdown @@ -0,0 +1,146 @@ +---
+language: docker
+filename: docker.bat
+contributors:
+ - ["Ruslan López", "http://javapro.org/"]
+---
+
+```
+:: download, install and run hello-world image
+docker run hello-world
+
+:: if this is the first time you should be able to see the message
+:: Unable to find image 'hello-world:latest' locally
+:: latest: Pulling from library/hello-world
+:: 1b930d010525: Pull complete
+:: Digest: sha256:4fe721ccc2e8dc7362278a29dc660d833570ec2682f4e4194f4ee23e415e1064
+:: Status: Downloaded newer image for hello-world:latest
+::
+:: Hello from Docker!
+:: This message shows that your installation appears to be working correctly.
+::
+:: To generate this message, Docker took the following steps:
+:: 1. The Docker client contacted the Docker daemon.
+:: 2. The Docker daemon pulled the "hello-world" image from the Docker Hub.
+:: (amd64)
+:: 3. The Docker daemon created a new container from that image which runs the
+:: executable that produces the output you are currently reading.
+:: 4. The Docker daemon streamed that output to the Docker client, which sent it
+:: to your terminal.
+::
+:: To try something more ambitious, you can run an Ubuntu container with:
+:: $ docker run -it ubuntu bash
+::
+:: Share images, automate workflows, and more with a free Docker ID:
+:: https://hub.docker.com/
+::
+:: For more examples and ideas, visit:
+:: https://docs.docker.com/get-started/
+
+:: now lets see currently running images
+docker ps
+:: CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS
+:: NAMES
+
+:: lets see the images we have ran previously
+docker ps -a
+
+:: CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS
+:: NAMES
+:: 4a76281f9c53 hello-world "/hello" 2 minutes ago Exited (0) 2 minutes ago
+:: happy_poincare
+:: the name part is generated automatically so it probably will be different for you
+
+:: let's remove our previously generated image
+docker rm happy_poincare
+
+:: lets test if it was really deleted
+docker ps -a
+:: CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS
+:: NAMES
+
+:: specify a custom name for the container
+docker run --name test_container hello-world
+:: Hello from Docker!
+:: This message shows that your installation appears to be working correctly.
+::
+:: To generate this message, Docker took the following steps:
+:: 1. The Docker client contacted the Docker daemon.
+:: 2. The Docker daemon pulled the "hello-world" image from the Docker Hub.
+:: (amd64)
+:: 3. The Docker daemon created a new container from that image which runs the
+:: executable that produces the output you are currently reading.
+:: 4. The Docker daemon streamed that output to the Docker client, which sent it
+:: to your terminal.
+::
+:: To try something more ambitious, you can run an Ubuntu container with:
+:: $ docker run -it ubuntu bash
+::
+:: Share images, automate workflows, and more with a free Docker ID:
+:: https://hub.docker.com/
+::
+:: For more examples and ideas, visit:
+:: https://docs.docker.com/get-started/
+
+docker ps -a
+:: CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS
+:: NAMES
+:: d345fe1a4f41 hello-world "/hello" About a minute ago Exited (0) About a minute ago
+:: test_container
+:: as you can see the name is now what we have specified
+
+:: retireve logs from a named container
+docker logs test_container
+:: Hello from Docker!
+:: This message shows that your installation appears to be working correctly.
+::
+:: To generate this message, Docker took the following steps:
+:: 1. The Docker client contacted the Docker daemon.
+:: 2. The Docker daemon pulled the "hello-world" image from the Docker Hub.
+:: (amd64)
+:: 3. The Docker daemon created a new container from that image which runs the
+:: executable that produces the output you are currently reading.
+:: 4. The Docker daemon streamed that output to the Docker client, which sent it
+:: to your terminal.
+::
+:: To try something more ambitious, you can run an Ubuntu container with:
+:: $ docker run -it ubuntu bash
+::
+:: Share images, automate workflows, and more with a free Docker ID:
+:: https://hub.docker.com/
+::
+:: For more examples and ideas, visit:
+:: https://docs.docker.com/get-started/
+
+docker rm test_container
+
+docker run ubuntu
+:: Unable to find image 'ubuntu:latest' locally
+:: latest: Pulling from library/ubuntu
+:: 2746a4a261c9: Pull complete
+:: 4c1d20cdee96: Pull complete 0d3160e1d0de: Pull complete c8e37668deea: Pull complete Digest: sha256:250cc6f3f3ffc5cdaa9d8f4946ac79821aafb4d3afc93928f0de9336eba21aa4
+:: Status: Downloaded newer image for ubuntu:latest
+
+docker ps -a
+:: CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS
+:: NAMES
+:: c19e9e5b000a ubuntu "/bin/bash" 5 seconds ago Exited (0) 4 seconds ago
+:: relaxed_nobel
+
+:: running a container in an interactive mode
+docker run -it ubuntu
+:: root@e2cac48323d2:/# uname
+:: Linux
+:: root@e2cac48323d2:/# exit
+:: exit
+
+docker rm relaxed_nobel
+
+docker ps -a
+:: CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS
+:: NAMES
+:: e2cac48323d2 ubuntu "/bin/bash" 2 minutes ago Exited (0) About a minute ago
+:: nifty_goldwasser
+
+docker rm nifty_goldwasser
+```
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