Add instructions for building docker image locally to README.md

Fixes #8442

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>
This commit is contained in:
Tom Wilkie 2021-02-09 14:50:36 +00:00
parent e98e625649
commit 74e0614b5c
2 changed files with 12 additions and 1 deletions

1
.gitignore vendored
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@ -23,3 +23,4 @@ npm_licenses.tar.bz2
/web/ui/assets_vfsdata.go
/vendor
/.build

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@ -91,9 +91,19 @@ The Makefile provides several targets:
* *test-short*: run the short tests
* *format*: format the source code
* *vet*: check the source code for common errors
* *docker*: build a docker container for the current `HEAD`
* *assets*: build the new experimental React UI
### Building the Docker image
The `make docker` target is designed for use in our CI system.
You can build a docker image locally with the following commands:
$ make promu
$ promu crossbuild -p linux/amd64
$ make common-docker-amd64
*NB* if you are on a Mac, you will need [gnu-tar](https://formulae.brew.sh/formula/gnu-tar).
## React UI Development
For more information on building, running, and developing on the new React-based UI, see the React app's [README.md](https://github.com/prometheus/prometheus/blob/master/web/ui/react-app/README.md).