Docker: Difference between revisions

Revision as of 21:56, 17 February 2020

build

sudo docker build -t calculator_api:latest .

Load image file into local docker images repository

sudo docker load -i calculator_api.tar

Run container

sudo docker run --rm -p 6543:6543 --name calculator_api calculator_api:latest

Enter running container

sudo docker run --rm -it --entrypoint=/bin/sh calculator_api:latest

save to image

sudo docker save calculator_api:latest | gzip > calculator_api.tar.gz

Shutdown the docker container gracefully:

sudo docker stop calculator_api

Code Notes 2018

@@ Line 1: / Line 1: @@
-explore a docker image:
+build
- sudo docker run --rm -it --entrypoint=/bin/sh  calculatorapi:latest
+<code>sudo docker build -t calculator_api:latest .</code>
+Load image file into local docker images repository
-explore a running docker container:
+<code>sudo docker load -i calculator_api.tar</code>
-  docker exec -it name-of-container sh
+Run container
+<code>sudo docker run --rm -p 6543:6543 --name calculator_api  calculator_api:latest</code>
+Enter running container
+<code>sudo docker run --rm -it --entrypoint=/bin/sh  calculator_api:latest</code>
+save to image
+<code>sudo docker save calculator_api:latest | gzip &gt; calculator_api.tar.gz</code>
+Shutdown the docker container gracefully:
+<code>sudo docker stop calculator_api</code>