openeuler/udunits-2 repository overview

⁠Quick reference

• The official UDUNITS-2 docker image.

• Maintained by: openEuler CloudNative SIG⁠.

• Where to get help: openEuler CloudNative SIG⁠, openEuler⁠.

⁠UDUNITS-2 | openEuler

The UDUNITS package supports units of physical quantities. Its C library provides for arithmetic manipulation of units and for conversion of numeric values between compatible units. The package contains an extensive unit database, which is in XML format and user-extendable. The package also contains a command-line utility for investigating units and converting values.

Learn more on UDUNITS | NSF Unidata⁠.

⁠Supported tags and respective Dockerfile links

The tag of each UDUNITS-2 docker image is consist of the version of UDUNITS-2 and the version of basic image. The details are as follows

⁠Usage

In this usage, users can select the UDUNITS-2 image they need.

• Pull the UDUNITS-2 image from docker

docker pull openeuler/udunits-2:{Tag}

• Start a container to convert units interactively

docker run -it --rm openeuler/udunits-2:{Tag} udunits2

• Convert a specific value between units

docker run --rm openeuler/udunits-2:{Tag} udunits2 -H km -W m

• Get the definition of a unit

docker run --rm openeuler/udunits-2:{Tag} udunits2 -A -H meter

⁠Question and answering

If you have any questions or want to use some special features, please submit an issue or a pull request on openeuler-docker-images⁠.