WebSep 5, 2024 · Specifying a Label for a Docker Image is simple. You just specify it as another Dockerfile instruction. LABEL ="". For example, … WebFeb 23, 2024 · 1 Answer Sorted by: 2 You're not going to be able set a label using content generated dynamically from something installed inside the container. You can set a label dynamically from your host environment using a build argument, like this: FROM docker.io/alpine:latest ARG application_version=1 LABEL application_version=$ …
Add labels to running Docker containers · Issue #15496
WebApr 23, 2024 · In General. I'm trying to use label when using kubernetes-plugin for Jenkins, but I get a little bit confused. In my pipeline bellow I'm trying to build test job in parallel steps with different labels (agents).. I already have configured the plugin with pod template and container in my Jenkins config, where I use same settings as it's in the pipeline … WebPrior to Docker 1.10, it was recommended to combine all labels into a single LABEL instruction, to prevent extra layers from being created. This is no longer necessary, but combining labels is still supported. For example: # Set multiple labels on one line LABEL com.example.version="0.0.1-beta" com.example.release-date="2015-02-12" cheeto spicy
Dockerfile reference Docker Documentation
WebApr 28, 2024 · You should be aware though that there are two phases for every container i. e. building and running. Labels defined in a Dockerfile are associated to an image so are generally set at build time although you can set/overwrite labels on docker run using --label = option. WebJun 5, 2024 · One way to add a label to a Docker image is by adding the LABEL instruction to a Dockerfile, while another way is by adding them to the docker build command using the --label flag. The second way is useful when you need to add labels, like git-commit or build-url, dynamically, during the build pipeline. WebOct 5, 2024 · The docker inspect command includes a list of assigned labels as part of its output. This works with containers and images identified by ID or name. Labels used … fleet and ewshot hockey