This commit introduces the ability to skip the UI build in the Makefile by
providing prebuilt UI assets, addressing the needs of users who may not have npm
installed or who do not want to go through the front-end build process.
To achieve this, we added the `PREBUILT_ASSETS_STATIC_DIR` environment variable.
If this variable is set, the Makefile will skip the UI build and related tasks,
such as bundling npm licenses. Instead, it will use the prebuilt assets from
the specified directory.
We already publish prebuilt UI assets as part of our release artifacts
(e.g., `prometheus-web-ui-3.0.0-beta.0.tar.gz`). Users can download this tarball,
extract it, and point the `PREBUILT_ASSETS_STATIC_DIR` to the extracted folder.
This reduces build complexity, especially for users who don't have a development
environment for front-end builds.
For example, you can use the command:
`make PREBUILT_ASSETS_STATIC_DIR=static build`
where `static` refers to the directory containing the prebuilt UI files.
This change simplifies the build process while still allowing users to use a
prebuilt UI if desired.
This solution is particularly useful for users who don't need to modify the UI
and prefer to use the prebuilt version that we provide with each release.
Signed-off-by: Julien <roidelapluie@o11y.eu>
goyacc is installed using 'install-goyacc' and ends up in GOPATH/bin.
GOPATH isn't usually part of standard PATH, so when make tries to run goyacc it fails, unless PATH includes GOPATH/bin.
Other Go tools, like golangci-lint, are also installed via go install into GOPATH/bin but they run correctly because make invocations for them use FIRST_GOPATH viriable to use full path.
Call goyacc using FIRST_GOPATH/bin as well so it works without GOPATH being included in PATH.
Signed-off-by: Lukasz Mierzwa <lukasz@cloudflare.com>
Check that the generated parser code is consistent with the input definition.
Remove the file before re-generating to make sure that missing goyacc is
not effecting the check.
Fixes: #7488
Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>
This keeps the old "react-app" directory in its existing location (to make
it easier to merge changes from the main branch), but separates it from the
npm workspaces setup. Thus it now needs to be npm-installed/built/linted
separately. This is a bit hacky, but should only be needed temporarily,
until the old UI can be removed.
Signed-off-by: Julius Volz <julius.volz@gmail.com>
In a previous PR, the generated parser was created using an old version of goyacc.
Also adds -l to disable line directives, which fixes debug processing and reduces diffs at the expense of making it more difficult to reason about the generated output.
Signed-off-by: Owen Williams <owen.williams@grafana.com>
* Add documentation for goyacc as relevant
* Ignore the y.output since it's not needed for build process.
Signed-off-by: Harold Dost <h.dost@criteo.com>
* enable ui module publication
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* use main changelog of Prometheus to reflect the changes of the packages
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* ignore changelog and license in the libs
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* replace perses references
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* bump codemirror to v0.20.x and lezer to v.0.16.x
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* bump codemirror to v6 and lezer to v1
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* stop treating warning as error for UI
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
Some downstream distros fail to compile Prometheus UI (Debian, NixOS).
This is an attempt to store compiled UI in circleci for them to consume
it. Currently we do not expose this outside of circleci.
Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
Co-authored-by: Julien Pivotto <roidelapluie@o11y.eu>
* create lezer-promql module + move codemirror to a pure esm module + unified dependencies
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* ignore test utils file and remove the type "module" in package.json
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* use jest to run the lezer-promql test
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* give an automatic way to update the ui dependencies
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* update all dependencies using make update-npm-deps
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* fix react-app test
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* remove generated file
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* remove unnecessary backslash in script
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* fix reviews
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* rewording
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
* use npx to run lezer-generator
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
This change makes sure that the git worktree is not changed while
compressing assets, making it better for local development.
To achieve this, the compression script keeps the un-compressed assets
and generates the go:embed directory when compressing the files.
A .gitignore file has been added to ignore generated files.
Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
At the moment when I run make to build Prometheus npm tests are run as part of the process.
By default jest will run in interactive mode, unless CI env variable is set, meaning that it will run forever watching for file changes. This means that to build the binary I need to wait for jest to start and then press Q to exit it, which seems unnecessary.
Set CI=true for npm scripts so it always run in as a single run instead of watch mode.
Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>
* remove vfsgen usages
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
* web: use embed package for static assets
This requires go 1.16.
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
* circleci: drop go generate in web/ui
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
* Makefile: compress web assets before build
This commit add compression before (and decompression after) prometheus
is build. This ensures that gzipped assets are embeded in the prometheus
binary, if the builtinassets build tag is passed. If the build tag is
not passed this step is still executed but has no effect.
All this is executed in a subshell so that we can run the decompress
step even if the build step fails, but retain the exit code of promu.
This cleanup could also cover interrupts, but I left that out for now.
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
* remove vfsgen usages
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
* web: use embed package for static assets
This requires go 1.16.
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
* circleci: drop go generate in web/ui
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
* Makefile: compress web assets before build
This commit add compression before (and decompression after) prometheus
is build. This ensures that gzipped assets are embeded in the prometheus
binary, if the builtinassets build tag is passed. If the build tag is
not passed this step is still executed but has no effect.
All this is executed in a subshell so that we can run the decompress
step even if the build step fails, but retain the exit code of promu.
This cleanup could also cover interrupts, but I left that out for now.
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
* [FIXME]: add new module dependency on common/assets and temp replace
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
The React app's assets are now served under /assets, while all old
custom web assets (including the ones for console templates) are now
served from /classic/static.
I tested different combinations of --web.external-url and
--web.route-prefix with proxies in front, and I couldn't find a problem
yet with the routing. Console templates also still work.
While migrating old endpoints to /classic, I noticed that /version was
being treated like a lot of the old UI pages, with readiness check
handler in front of it, etc. I kept it in /version and removed that
readiness wrapper, since it doesn't seem to be needed for that endpoint.
Signed-off-by: Julius Volz <julius.volz@gmail.com>
This follows the approach used to generate armv7 images.
It was all so nicely factored already that I just had to update two
parts of the code.
Signed-off-by: Mark Hansen <mark@markhansen.co.nz>
Julien