refactor: whole plugin
migrate from https://github.com/g1eny0ung/grafana-chaos-mesh-datasource Signed-off-by: Yue Yang <g1enyy0ung@gmail.com>
This commit is contained in:
Yue Yang
parent
c8105245a4
commit
0748dd44d9
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@ -1,67 +0,0 @@
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version: 2.1
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parameters:
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ssh-fingerprint:
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type: string
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default: ${GITHUB_SSH_FINGERPRINT}
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|
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aliases:
|
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# Workflow filters
|
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- &filter-only-master
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||||
branches:
|
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only: master
|
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- &filter-only-release
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branches:
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only: /^v[1-9]*[0-9]+\.[1-9]*[0-9]+\.x$/
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|
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workflows:
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plugin_workflow:
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jobs:
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- build
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executors:
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default_exec: # declares a reusable executor
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docker:
|
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- image: srclosson/grafana-plugin-ci-alpine:latest
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e2e_exec:
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docker:
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- image: srclosson/grafana-plugin-ci-e2e:latest
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|
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jobs:
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build:
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executor: default_exec
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steps:
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- checkout
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- restore_cache:
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name: restore node_modules
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keys:
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- build-cache-{{ .Environment.CACHE_VERSION }}-{{ checksum "yarn.lock" }}
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- run:
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name: Install dependencies
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command: |
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mkdir ci
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[ -f ~/project/node_modules/.bin/grafana-toolkit ] || yarn install --frozen-lockfile
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- save_cache:
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name: save node_modules
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paths:
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- ~/project/node_modules
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key: build-cache-{{ .Environment.CACHE_VERSION }}-{{ checksum "yarn.lock" }}
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- run:
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name: Build and test frontend
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command: ./node_modules/.bin/grafana-toolkit plugin:ci-build
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- run:
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name: Move results to ci folder
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command: ./node_modules/.bin/grafana-toolkit plugin:ci-build --finish
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- run:
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name: Package distribution
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command: |
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./node_modules/.bin/grafana-toolkit plugin:ci-package
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- persist_to_workspace:
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root: .
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paths:
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- ci/jobs/package
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- ci/packages
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- ci/dist
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- ci/grafana-test-env
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- store_artifacts:
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path: ci
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|
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@ -11,6 +11,3 @@ max_line_length = 120
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|
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[*.{js,ts,tsx,scss}]
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quote_type = single
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|
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[*.md]
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trim_trailing_whitespace = false
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|
|
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@ -20,6 +20,7 @@ lib-cov
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coverage
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# Compiled binary addons (https://nodejs.org/api/addons.html)
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dist/
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artifacts/
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work/
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ci/
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@ -28,3 +29,6 @@ e2e-results/
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# Editor
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.idea
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jest.config.js
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yeya24-chaosmesh-datasource
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*.zip
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|
|
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|
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@ -0,0 +1 @@
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_
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|
@ -0,0 +1,4 @@
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#!/bin/sh
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. "$(dirname "$0")/_/husky.sh"
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|
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npm run lint-staged
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|
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@ -1,3 +1,4 @@
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|||
module.exports = {
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||||
...require("./node_modules/@grafana/toolkit/src/config/prettier.plugin.config.json"),
|
||||
...require('./node_modules/@grafana/toolkit/src/config/prettier.plugin.config.json'),
|
||||
arrowParens: 'avoid',
|
||||
};
|
||||
|
|
|
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|
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@ -0,0 +1,14 @@
|
|||
# Changelog
|
||||
|
||||
All notable changes to this project will be documented in this file.
|
||||
|
||||
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
|
||||
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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|
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## [0.1.3] - 2021-03-02
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### Added
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- Visualize Chaos Events on the table
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- Show Chaos Events on the graph with [Annotations](https://grafana.com/docs/grafana/latest/dashboards/annotations/)
|
||||
- Display different Chaos Events by [Variables](https://grafana.com/docs/grafana/latest/variables/)
|
||||
4
LICENSE
4
LICENSE
|
|
@ -178,7 +178,7 @@
|
|||
APPENDIX: How to apply the Apache License to your work.
|
||||
|
||||
To apply the Apache License to your work, attach the following
|
||||
boilerplate notice, with the fields enclosed by brackets "[]"
|
||||
boilerplate notice, with the fields enclosed by brackets "{}"
|
||||
replaced with your own identifying information. (Don't include
|
||||
the brackets!) The text should be enclosed in the appropriate
|
||||
comment syntax for the file format. We also recommend that a
|
||||
|
|
@ -186,7 +186,7 @@
|
|||
same "printed page" as the copyright notice for easier
|
||||
identification within third-party archives.
|
||||
|
||||
Copyright [yyyy] [name of copyright owner]
|
||||
Copyright {yyyy} {name of copyright owner}
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
|
|
|
|||
97
README.md
97
README.md
|
|
@ -1,56 +1,95 @@
|
|||
# Chaos Mesh Data Source
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||||
|
||||
Visualize Chaos Mesh Events with Grafana.
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Grafana data source plugin for Chaos Mesh.
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||||
|
||||
|
||||
## Features
|
||||
|
||||
## Usage
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||||
- Visualize Chaos Events on the table
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||||
- Show Chaos Events on the graph with [Annotations](https://grafana.com/docs/grafana/latest/dashboards/annotations/)
|
||||
- Display different Chaos Events by [Variables](https://grafana.com/docs/grafana/latest/variables/)
|
||||
|
||||
### Configure Data Source
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||||
## Installation
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||||
|
||||
Go to Grafana -> Configuration -> Data Sources, click `Add data source` button.
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||||
```sh
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||||
grafana-cli plugins install yeya24-chaos-mesh-datasource
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```
|
||||
|
||||
|
||||
## Setup
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||||
|
||||
Enter Chaos Mesh into the search bar and then you can see the data source.
|
||||
After installed, you can add this data source in **Configuration -> Data Sources**, then you will enter the settings page:
|
||||
|
||||
|
||||
|
||||
|
||||
Enter the URL of Chaos Dashboard, and click `Save & Test` to check availability.
|
||||
Only the `URL` field needs to be filled in and the others can be ignored.
|
||||
|
||||
It is best to make sure your network can access this URL as well.
|
||||
Assuming you have a local Chaos Mesh installed, the dashboard will default export its API in port `2333`. So, if you don't modify anything, you can simply fill `http://localhost:2333` into it.
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||||
|
||||
|
||||
Then use **port-forward** to active:
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||||
|
||||
### Query Chaos Events with Panels
|
||||
```sh
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||||
kubectl port-forward -n chaos-testing svc/chaos-dashboard 2333:2333
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||||
```
|
||||
|
||||
Add a new query panel and choose Chaos Mesh Data source. Enter the required parameters below for what experiment you want to search.
|
||||
Finally, click **Save & Test** to test the connection. If it shows that the connection is successful, then the setup work has been completed.
|
||||
|
||||
Please note that Chaos Mesh Data source only supports `Table` type visualization.
|
||||
### Options
|
||||
|
||||
|
||||
Except for the `url`, this data source plugin has such options as below:
|
||||
|
||||
### Query Chaos Events with Annotations
|
||||
| Name | Description |
|
||||
| ----- | --------------------------------------------------------------------------------------------------------------------- |
|
||||
| Limit | Limit the number of returned Chaos Events. The default is 25. If you want to display more events, please increase it. |
|
||||
|
||||
#### Configure Annotation
|
||||
## Query
|
||||
|
||||
Add a new annotation, choose type as `Chaos Mesh`. Enter the required parameters below for what experiment you want to search.
|
||||
Mostly, there will be three options to be responsible for filtering events:
|
||||
|
||||
|
||||
- **Experiment** - Filter by the experiment name. Must be a full name.
|
||||
- **Namespace** - Filter by different namespaces
|
||||
- **Kind** - Filter by Chaos kinds
|
||||
|
||||
#### View Results
|
||||
For real world usage, normally you will use these options in two situations:
|
||||
|
||||
To view the annotations, you should have a panel. If the annotation is enabled and there are some Chaos events at the time range, you can see the annotations in your dashboard.
|
||||
- Specify all fields to locate an experiment more precisely.
|
||||
- Let **Experiment** be empty to reduce the constraints of events filtering.
|
||||
- Pass a variable like `$experiment` to query to control the events displaying.
|
||||
|
||||
There is also a link `Event Details`, you can click this link and go to Chaos Dashboard UI to see the details of that event.
|
||||
## Annotations
|
||||
|
||||
|
||||
Edit example:
|
||||
|
||||
## Development
|
||||
|
||||
|
||||
If you want to develop and contribute to this data source, please check [Tutorial](https://github.com/chaos-mesh/chaos-mesh-datasource/blob/master/docs/dev.md)
|
||||
For usage, you can refer to the content described by [Query](#query).
|
||||
|
||||
## Learn More
|
||||
- [Chaos Mesh Repository](https://github.com/pingcap/chaos-mesh)
|
||||
- [Chaos Mesh Website](https://chaos-mesh.org/)
|
||||
- [Build a data source plugin tutorial](https://grafana.com/tutorials/build-a-data-source-plugin)
|
||||
## Variables
|
||||
|
||||
If you choose the Variables type to query and select the data source to Chaos Mesh, You can get three different kind values.
|
||||
|
||||
Specify by choosing different **metric**:
|
||||
|
||||
- Experiment
|
||||
|
||||
After selection, a text input field will occur, fill in the value of the experiment name you want to settle. Usually, you will fill in the **partial** name of some experiments to get the related experiment names.
|
||||
|
||||
> For example, you have two experiments:
|
||||
>
|
||||
> random-pod-kill and random-pod-failure
|
||||
>
|
||||
> Then you can fill **random** in the text field to get these experiments.
|
||||
|
||||
- Namespace
|
||||
|
||||
After selection, all available namespaces will show in **Preview of values** directly. Without other operations.
|
||||
|
||||
- Kind
|
||||
|
||||
Same as **Namespace**.
|
||||
|
||||
## How to contribute
|
||||
|
||||
Pull a request or open an issue to describe your changes or problems.
|
||||
|
||||
## License
|
||||
|
||||
Same as Chaos Mesh. Under Apache-2.0 License.
|
||||
|
|
|
|||
26
appveyor.yml
26
appveyor.yml
|
|
@ -1,26 +0,0 @@
|
|||
# Test against the latest version of this Node.js version
|
||||
environment:
|
||||
nodejs_version: "10"
|
||||
|
||||
# Local NPM Modules
|
||||
cache:
|
||||
- node_modules
|
||||
|
||||
# Install scripts. (runs after repo cloning)
|
||||
install:
|
||||
# Get the latest stable version of Node.js or io.js
|
||||
- ps: Install-Product node $env:nodejs_version
|
||||
# install modules
|
||||
- npm install -g yarn --quiet
|
||||
- yarn install --pure-lockfile
|
||||
|
||||
# Post-install test scripts.
|
||||
test_script:
|
||||
# Output useful info for debugging.
|
||||
- node --version
|
||||
- npm --version
|
||||
|
||||
# Run the build
|
||||
build_script:
|
||||
- yarn dev # This will also run prettier!
|
||||
- yarn build # make sure both scripts work
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
VERSION=$1
|
||||
|
||||
echo "Bundled Version: $VERSION"
|
||||
echo "Start to build..."
|
||||
echo
|
||||
|
||||
yarn build
|
||||
|
||||
echo "Bundling..."
|
||||
echo
|
||||
|
||||
cp -r dist yeya24-chaosmesh-datasource
|
||||
zip -r yeya24-chaosmesh-datasource-$VERSION.zip yeya24-chaosmesh-datasource -x "*.DS_Store*"
|
||||
|
|
@ -1,201 +0,0 @@
|
|||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||
|
||||
1. Definitions.
|
||||
|
||||
"License" shall mean the terms and conditions for use, reproduction,
|
||||
and distribution as defined by Sections 1 through 9 of this document.
|
||||
|
||||
"Licensor" shall mean the copyright owner or entity authorized by
|
||||
the copyright owner that is granting the License.
|
||||
|
||||
"Legal Entity" shall mean the union of the acting entity and all
|
||||
other entities that control, are controlled by, or are under common
|
||||
control with that entity. For the purposes of this definition,
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||||
"control" means (i) the power, direct or indirect, to cause the
|
||||
direction or management of such entity, whether by contract or
|
||||
otherwise, or (ii) ownership of fifty percent (50%) or more of the
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||||
outstanding shares, or (iii) beneficial ownership of such entity.
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||||
|
||||
"You" (or "Your") shall mean an individual or Legal Entity
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exercising permissions granted by this License.
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||||
"Source" form shall mean the preferred form for making modifications,
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including but not limited to software source code, documentation
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||||
source, and configuration files.
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||||
"Object" form shall mean any form resulting from mechanical
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transformation or translation of a Source form, including but
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not limited to compiled object code, generated documentation,
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and conversions to other media types.
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||||
"Work" shall mean the work of authorship, whether in Source or
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|
||||
negligent acts) or agreed to in writing, shall any Contributor be
|
||||
liable to You for damages, including any direct, indirect, special,
|
||||
incidental, or consequential damages of any character arising as a
|
||||
result of this License or out of the use or inability to use the
|
||||
Work (including but not limited to damages for loss of goodwill,
|
||||
work stoppage, computer failure or malfunction, or any and all
|
||||
other commercial damages or losses), even if such Contributor
|
||||
has been advised of the possibility of such damages.
|
||||
|
||||
9. Accepting Warranty or Additional Liability. While redistributing
|
||||
the Work or Derivative Works thereof, You may choose to offer,
|
||||
and charge a fee for, acceptance of support, warranty, indemnity,
|
||||
or other liability obligations and/or rights consistent with this
|
||||
License. However, in accepting such obligations, You may act only
|
||||
on Your own behalf and on Your sole responsibility, not on behalf
|
||||
of any other Contributor, and only if You agree to indemnify,
|
||||
defend, and hold each Contributor harmless for any liability
|
||||
incurred by, or claims asserted against, such Contributor by reason
|
||||
of your accepting any such warranty or additional liability.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
APPENDIX: How to apply the Apache License to your work.
|
||||
|
||||
To apply the Apache License to your work, attach the following
|
||||
boilerplate notice, with the fields enclosed by brackets "[]"
|
||||
replaced with your own identifying information. (Don't include
|
||||
the brackets!) The text should be enclosed in the appropriate
|
||||
comment syntax for the file format. We also recommend that a
|
||||
file or class name and description of purpose be included on the
|
||||
same "printed page" as the copyright notice for easier
|
||||
identification within third-party archives.
|
||||
|
||||
Copyright [yyyy] [name of copyright owner]
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
|
|
@ -1,56 +0,0 @@
|
|||
# Chaos Mesh Data Source
|
||||
|
||||
Visualize Chaos Mesh Events with Grafana.
|
||||
|
||||
|
||||
|
||||
## Usage
|
||||
|
||||
### Configure Data Source
|
||||
|
||||
Go to Grafana -> Configuration -> Data Sources, click `Add data source` button.
|
||||
|
||||
|
||||
|
||||
Enter Chaos Mesh into the search bar and then you can see the data source.
|
||||
|
||||
|
||||
|
||||
Enter the URL of Chaos Dashboard, and click `Save & Test` to check availability.
|
||||
|
||||
It is best to make sure your network can access this URL as well.
|
||||
|
||||
|
||||
|
||||
### Query Chaos Events with Panels
|
||||
|
||||
Add a new query panel and choose Chaos Mesh Data source. Enter the required parameters below for what experiment you want to search.
|
||||
|
||||
Please note that Chaos Mesh Data source only supports `Table` type visualization.
|
||||
|
||||
|
||||
|
||||
### Query Chaos Events with Annotations
|
||||
|
||||
#### Configure Annotation
|
||||
|
||||
Add a new annotation, choose type as `Chaos Mesh`. Enter the required parameters below for what experiment you want to search.
|
||||
|
||||
|
||||
|
||||
#### View Results
|
||||
|
||||
To view the annotations, you should have a panel. If the annotation is enabled and there are some Chaos events at the time range, you can see the annotations in your dashboard.
|
||||
|
||||
There is also a link `Event Details`, you can click this link and go to Chaos Dashboard UI to see the details of that event.
|
||||
|
||||
|
||||
|
||||
## Development
|
||||
|
||||
If you want to develop and contribute to this data source, please check [Tutorial](https://github.com/chaos-mesh/chaos-mesh-datasource/blob/master/docs/dev.md)
|
||||
|
||||
## Learn More
|
||||
- [Chaos Mesh Repository](https://github.com/pingcap/chaos-mesh)
|
||||
- [Chaos Mesh Website](https://chaos-mesh.org/)
|
||||
- [Build a data source plugin tutorial](https://grafana.com/tutorials/build-a-data-source-plugin)
|
||||
File diff suppressed because one or more lines are too long
|
Before Width: | Height: | Size: 8.6 KiB |
File diff suppressed because one or more lines are too long
|
|
@ -1,14 +0,0 @@
|
|||
/*! *****************************************************************************
|
||||
Copyright (c) Microsoft Corporation.
|
||||
|
||||
Permission to use, copy, modify, and/or distribute this software for any
|
||||
purpose with or without fee is hereby granted.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
|
||||
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
|
||||
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
|
||||
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
|
||||
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
|
||||
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
||||
PERFORMANCE OF THIS SOFTWARE.
|
||||
***************************************************************************** */
|
||||
File diff suppressed because one or more lines are too long
|
|
@ -1,23 +0,0 @@
|
|||
<div class="gf-form-group">
|
||||
<div class="gf-form">
|
||||
<span class="gf-form-label width-10">Kind</span>
|
||||
<div class="gf-form-select-wrapper width-12">
|
||||
<select class="gf-form-input" ng-model="ctrl.annotation.kind" ng-options="f.value as f.text for f in ctrl.kinds">
|
||||
</select>
|
||||
</div>
|
||||
</div>
|
||||
<div class="gf-form">
|
||||
<span class="gf-form-label width-10">Experiment Namespace</span>
|
||||
<div class="gf-form-select-wrapper width-12">
|
||||
<select
|
||||
class="gf-form-input service-dropdown"
|
||||
ng-model="ctrl.annotation.namespace"
|
||||
ng-options="f.value as f.text for f in ctrl.namespaces"
|
||||
></select>
|
||||
</div>
|
||||
</div>
|
||||
<div class="gf-form">
|
||||
<span class="gf-form-label width-10">Experiment Name</span>
|
||||
<input type="text" class="gf-form-input max-width-12" ng-model='ctrl.annotation.experiment'/>
|
||||
</div>
|
||||
</div>
|
||||
|
|
@ -1,45 +0,0 @@
|
|||
{
|
||||
"type": "datasource",
|
||||
"name": "Chaos Mesh",
|
||||
"id": "yeya24-chaosmesh-datasource",
|
||||
"metrics": true,
|
||||
"annotations": true,
|
||||
"logs": false,
|
||||
"streaming": false,
|
||||
"tracing": false,
|
||||
"info": {
|
||||
"description": "A Chaos Engineering Platform for Kubernetes",
|
||||
"author": {
|
||||
"name": "yeya24",
|
||||
"url": "https://github.com/yeya24"
|
||||
},
|
||||
"keywords": [
|
||||
"chaos"
|
||||
],
|
||||
"logos": {
|
||||
"small": "img/logo.svg",
|
||||
"large": "img/logo.svg"
|
||||
},
|
||||
"links": [
|
||||
{
|
||||
"name": "Learn more",
|
||||
"url": "https://chaos-mesh.org/"
|
||||
},
|
||||
{
|
||||
"name": "Website",
|
||||
"url": "https://github.com/chaos-mesh/chaos-mesh-datasource"
|
||||
},
|
||||
{
|
||||
"name": "License",
|
||||
"url": "https://github.com/chaos-mesh/chaos-mesh-datasource/blob/master/LICENSE"
|
||||
}
|
||||
],
|
||||
"screenshots": [],
|
||||
"version": "0.1.2",
|
||||
"updated": "2020-08-20"
|
||||
},
|
||||
"dependencies": {
|
||||
"grafanaDependency": ">=6.5.0",
|
||||
"plugins": []
|
||||
}
|
||||
}
|
||||
|
|
@ -1,17 +0,0 @@
|
|||
version: '3'
|
||||
services:
|
||||
grafana:
|
||||
image: grafana/grafana:7.0.3
|
||||
ports:
|
||||
- '3000:3000'
|
||||
volumes:
|
||||
- ./:/var/lib/grafana/plugins/chaos-mesh
|
||||
- grafana-storage:/var/lib/grafana
|
||||
- ./provisioning:/etc/grafana/provisioning
|
||||
environment:
|
||||
- COMPOSE_INTERACTIVE_NO_CLI=1
|
||||
- TERM=linux
|
||||
- GF_LOG_LEVEL=debug
|
||||
- GF_DATAPROXY_LOGGING=true
|
||||
volumes:
|
||||
grafana-storage:
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 36 KiB |
Binary file not shown.
|
Before Width: | Height: | Size: 77 KiB |
Binary file not shown.
|
Before Width: | Height: | Size: 53 KiB |
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|
Before Width: | Height: | Size: 116 KiB |
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|
Before Width: | Height: | Size: 33 KiB |
Binary file not shown.
|
Before Width: | Height: | Size: 149 KiB |
43
docs/dev.md
43
docs/dev.md
|
|
@ -1,43 +0,0 @@
|
|||
# Data Source Development Tutorial
|
||||
|
||||
You need to install the following first:
|
||||
|
||||
- [yarn](https://yarnpkg.com/)
|
||||
- [Docker Compose](https://docs.docker.com/compose/)
|
||||
|
||||
1. Install dependencies
|
||||
```BASH
|
||||
yarn install
|
||||
```
|
||||
2. Build plugin in development mode or run in watch mode
|
||||
```BASH
|
||||
yarn dev
|
||||
```
|
||||
or
|
||||
```BASH
|
||||
yarn watch
|
||||
```
|
||||
3. Build plugin in production mode
|
||||
```BASH
|
||||
yarn build
|
||||
```
|
||||
|
||||
## Develop using Docker Compose
|
||||
|
||||
First build the data source locally
|
||||
|
||||
```bash
|
||||
yarn dev
|
||||
```
|
||||
|
||||
You can develop using Docker Compose easily.
|
||||
|
||||
```bash
|
||||
docker-compose up -d
|
||||
```
|
||||
|
||||
Then you can open `localhost:3000` at the browser and find the Chaos Mesh data source.
|
||||
|
||||
|
||||
|
||||
Remember that every time the source code changes, you need to restart the Grafana container to load the latest plugin.
|
||||
|
|
@ -1,41 +0,0 @@
|
|||
# Tutorial for Chaos Mesh Data source
|
||||
|
||||
## Configure the data source
|
||||
|
||||
Go to Grafana -> Configuration -> Data Sources, click `Add data source` button.
|
||||
|
||||
|
||||
|
||||
Enter Chaos Mesh into the search bar and then you can see the data source.
|
||||
|
||||
|
||||
|
||||
Enter the URL of Chaos Dashboard, and click `Save & Test` to check availability.
|
||||
|
||||
It is best to make sure your network can access this URL as well.
|
||||
|
||||
|
||||
|
||||
## Chaos Events Query
|
||||
|
||||
Add a new query panel and choose Chaos Mesh Data source. Enter the required parameters below for what experiment you want to search.
|
||||
|
||||
Please note that Chaos Mesh Data source only supports `Table` type visualization.
|
||||
|
||||
|
||||
|
||||
## Chaos Events Annotations Query
|
||||
|
||||
### Configure Annotation
|
||||
|
||||
Add a new annotation, choose type as `Chaos Mesh`. Enter the required parameters below for what experiment you want to search.
|
||||
|
||||
|
||||
|
||||
### View the results
|
||||
|
||||
To view the annotations, you should have a panel. If the annotation is enabled and there are some Chaos events at the time range, you can see the annotations in your dashboard.
|
||||
|
||||
There is also a link `Event Details`, you can click this link and go to Chaos Dashboard UI to see the details of that event.
|
||||
|
||||
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 22 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 68 KiB |
|
|
@ -1,8 +0,0 @@
|
|||
// This file is needed because it is used by vscode and other tools that
|
||||
// call `jest` directly. However, unless you are doing anything special
|
||||
// do not edit this file
|
||||
|
||||
const standard = require('@grafana/toolkit/src/config/jest.plugin.config');
|
||||
|
||||
// This process will use the same config that `yarn test` is using
|
||||
module.exports = standard.jestConfig();
|
||||
38
package.json
38
package.json
|
|
@ -1,27 +1,41 @@
|
|||
{
|
||||
"name": "chaos-mesh-chaos-mesh",
|
||||
"version": "1.0.0",
|
||||
"description": "",
|
||||
"name": "yeya24-chaosmesh-datasource",
|
||||
"version": "0.1.2",
|
||||
"description": "Chaos Mesh Datasource",
|
||||
"author": "Yue Yang <g1enyy0ung@gmail.com> (https://g1eny0ung.site)",
|
||||
"license": "Apache-2.0",
|
||||
"scripts": {
|
||||
"build": "grafana-toolkit plugin:build",
|
||||
"test": "grafana-toolkit plugin:test",
|
||||
"dev": "grafana-toolkit plugin:dev",
|
||||
"watch": "grafana-toolkit plugin:dev --watch"
|
||||
"watch": "grafana-toolkit plugin:dev --watch",
|
||||
"postinstall": "husky install",
|
||||
"lint-staged": "lint-staged"
|
||||
},
|
||||
"author": "yeya24",
|
||||
"license": "Apache-2.0",
|
||||
"devDependencies": {
|
||||
"@grafana/data": "7.0.1",
|
||||
"@grafana/toolkit": "7.0.1",
|
||||
"@grafana/ui": "7.0.1",
|
||||
"@grafana/data": "^7.0.0",
|
||||
"@grafana/runtime": "^7.4.2",
|
||||
"@grafana/toolkit": "^7.0.0",
|
||||
"@grafana/ui": "^7.0.0",
|
||||
"@testing-library/jest-dom": "5.4.0",
|
||||
"@testing-library/react": "^10.0.2",
|
||||
"@types/lodash": "latest"
|
||||
"@types/lodash": "latest",
|
||||
"husky": "^5.0.9",
|
||||
"import-sort-style-eslint": "^6.0.0",
|
||||
"lint-staged": "^10.5.4",
|
||||
"prettier": "^2.2.1",
|
||||
"prettier-plugin-import-sort": "^0.0.6"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=12"
|
||||
},
|
||||
"dependencies": {
|
||||
"@grafana/runtime": "^7.0.3"
|
||||
"lint-staged": {
|
||||
"*.(j|t)s?(x)": "prettier --write"
|
||||
},
|
||||
"importSort": {
|
||||
".js, .ts, .tsx": {
|
||||
"style": "eslint",
|
||||
"parser": "typescript"
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,14 @@
|
|||
import { kindOptions } from './types';
|
||||
|
||||
export class AnnotationQueryEditor {
|
||||
static templateUrl = 'partials/annotations.editor.html';
|
||||
|
||||
annotation: any;
|
||||
|
||||
kindOptions = kindOptions;
|
||||
|
||||
constructor() {
|
||||
this.annotation.namespace = this.annotation.namespace || 'default';
|
||||
this.annotation.kind = this.annotation.kind || 'PodChaos';
|
||||
}
|
||||
}
|
||||
|
|
@ -1,28 +0,0 @@
|
|||
export class AnnotationsQueryCtrl {
|
||||
annotation: any;
|
||||
datasource: any;
|
||||
namespaces: any;
|
||||
|
||||
kinds = [
|
||||
{ value: 'PodChaos', text: 'Pod Chaos' },
|
||||
{ value: 'NetworkChaos', text: 'Network Chaos' },
|
||||
{ value: 'IOChaos', text: 'IO Chaos' },
|
||||
{ value: 'TimeChaos', text: 'Time Chaos' },
|
||||
{ value: 'KernelChaos', text: 'Kernel Chaos' },
|
||||
{ value: 'StressChaos', text: 'Stress Chaos' },
|
||||
];
|
||||
|
||||
static templateUrl = 'partials/annotations.editor.html';
|
||||
|
||||
constructor() {
|
||||
this.annotation.kind = this.annotation.kind || 'PodChaos';
|
||||
this.namespaces = [];
|
||||
this.initDropDown();
|
||||
}
|
||||
|
||||
async initDropDown() {
|
||||
this.datasource.queryNamespaces().then((result: any) => {
|
||||
this.namespaces = result.data.map((ns: string) => ({ text: ns, value: ns }));
|
||||
});
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
import React, { SyntheticEvent } from 'react';
|
||||
|
||||
import { ChaosMeshOptions } from './types';
|
||||
import { DataSourcePluginOptionsEditorProps } from '@grafana/data';
|
||||
import { LegacyForms } from '@grafana/ui';
|
||||
|
||||
const { FormField, Input } = LegacyForms;
|
||||
|
||||
const onChangeHandler = (
|
||||
key: keyof ChaosMeshOptions,
|
||||
options: Props['options'],
|
||||
onOptionsChange: Props['onOptionsChange']
|
||||
) => (e: SyntheticEvent<HTMLInputElement>) => {
|
||||
onOptionsChange({
|
||||
...options,
|
||||
jsonData: {
|
||||
...options.jsonData,
|
||||
[key]: e.currentTarget.value,
|
||||
},
|
||||
});
|
||||
};
|
||||
|
||||
type Props = Pick<DataSourcePluginOptionsEditorProps<ChaosMeshOptions>, 'options' | 'onOptionsChange'>;
|
||||
|
||||
const ChaosMeshSettings: React.FC<Props> = props => {
|
||||
const { options, onOptionsChange } = props;
|
||||
|
||||
return (
|
||||
<>
|
||||
<h3 className="page-heading">Options</h3>
|
||||
<div className="gf-form-group">
|
||||
<div className="gf-form">
|
||||
<FormField
|
||||
label="Limit"
|
||||
tooltip="Limit the number of returned Chaos Events. The default is 25. If you want to display more events, please increase it."
|
||||
inputEl={
|
||||
<Input
|
||||
value={options.jsonData.limit}
|
||||
onChange={onChangeHandler('limit', options, onOptionsChange)}
|
||||
placeholder="25"
|
||||
/>
|
||||
}
|
||||
/>
|
||||
</div>
|
||||
</div>
|
||||
</>
|
||||
);
|
||||
};
|
||||
|
||||
export default ChaosMeshSettings;
|
||||
|
|
@ -1,80 +1,23 @@
|
|||
import React, { ChangeEvent, PureComponent } from 'react';
|
||||
import { DataSourcePluginOptionsEditorProps } from '@grafana/data';
|
||||
import { ChaosMeshOptions } from './types';
|
||||
import { LegacyForms } from '@grafana/ui';
|
||||
import ChaosMeshSettings from './ChaosMeshSettings';
|
||||
import { DataSourceHttpSettings } from '@grafana/ui';
|
||||
import { DataSourcePluginOptionsEditorProps } from '@grafana/data';
|
||||
import React from 'react';
|
||||
|
||||
const { FormField } = LegacyForms;
|
||||
type Props = DataSourcePluginOptionsEditorProps<ChaosMeshOptions>;
|
||||
|
||||
interface Props extends DataSourcePluginOptionsEditorProps<ChaosMeshOptions> {}
|
||||
|
||||
interface State {}
|
||||
|
||||
export class ConfigEditor extends PureComponent<Props, State> {
|
||||
componentDidMount() {
|
||||
const { options } = this.props;
|
||||
options.jsonData.defaultUrl = options.url;
|
||||
}
|
||||
|
||||
onURLChange = (event: ChangeEvent<HTMLInputElement>) => {
|
||||
const { onOptionsChange, options } = this.props;
|
||||
onOptionsChange({
|
||||
...options,
|
||||
url: event.target.value,
|
||||
jsonData: {
|
||||
...options.jsonData,
|
||||
defaultUrl: event.target.value,
|
||||
},
|
||||
});
|
||||
};
|
||||
|
||||
onLimitChange = (event: ChangeEvent<HTMLInputElement>) => {
|
||||
const { onOptionsChange, options } = this.props;
|
||||
onOptionsChange({
|
||||
...options,
|
||||
jsonData: {
|
||||
...options.jsonData,
|
||||
limit: parseInt(event.target.value, 10),
|
||||
},
|
||||
});
|
||||
};
|
||||
|
||||
render() {
|
||||
const { options } = this.props;
|
||||
const { url, jsonData } = options;
|
||||
const { limit } = jsonData;
|
||||
export const ConfigEditor: React.FC<Props> = props => {
|
||||
const { options, onOptionsChange } = props;
|
||||
|
||||
return (
|
||||
<div className="gf-form-group">
|
||||
<div className="gf-form-group">
|
||||
<h3 className="page-heading">HTTP</h3>
|
||||
<div className="gf-form">
|
||||
<FormField
|
||||
label="URL"
|
||||
labelWidth={10}
|
||||
inputWidth={13}
|
||||
onChange={this.onURLChange}
|
||||
value={url || ''}
|
||||
tooltip="Specify a complete HTTP URL (for example http://your_server:2333);"
|
||||
placeholder="http://localhost:2333"
|
||||
<>
|
||||
<DataSourceHttpSettings
|
||||
defaultUrl="http://localhost:2333"
|
||||
dataSourceConfig={options}
|
||||
showAccessOptions={true}
|
||||
onChange={onOptionsChange}
|
||||
/>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div className="gf-form-group">
|
||||
<h3 className="page-heading">Options</h3>
|
||||
<div className="gf-form">
|
||||
<FormField
|
||||
label="Limit"
|
||||
labelWidth={10}
|
||||
inputWidth={6}
|
||||
onChange={this.onLimitChange}
|
||||
value={limit || ''}
|
||||
tooltip="Limit the number of returned Chaos Events. Default value is 25. If you want to display more events, please increase the limit."
|
||||
placeholder="25"
|
||||
/>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<ChaosMeshSettings options={options} onOptionsChange={onOptionsChange} />
|
||||
</>
|
||||
);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
|
|
|||
|
|
@ -1,230 +1,234 @@
|
|||
import defaults from 'lodash/defaults';
|
||||
|
||||
import {
|
||||
AnnotationEvent,
|
||||
AnnotationQueryRequest,
|
||||
DataQueryError,
|
||||
DataQueryRequest,
|
||||
DataQueryResponse,
|
||||
DataSourceApi,
|
||||
DataSourceInstanceSettings,
|
||||
FieldType,
|
||||
MutableDataFrame,
|
||||
ScopedVars,
|
||||
} from '@grafana/data';
|
||||
import { BackendSrvRequest, getBackendSrv, getTemplateSrv } from '@grafana/runtime';
|
||||
import {
|
||||
ChaosEvent,
|
||||
ChaosMeshOptions,
|
||||
ChaosMeshQuery,
|
||||
ChaosMeshVariableQuery,
|
||||
ExperimentKind,
|
||||
defaultQuery,
|
||||
kindOptions,
|
||||
} from './types';
|
||||
|
||||
import { getBackendSrv } from '@grafana/runtime';
|
||||
import defaults from 'lodash/defaults';
|
||||
|
||||
import { ChaosEvent, defaultQuery, ChaosEventsQuery, ChaosMeshOptions, ChaosEventsQueryResponse } from './types';
|
||||
|
||||
export class DataSource extends DataSourceApi<ChaosEventsQuery, ChaosMeshOptions> {
|
||||
export class DataSource extends DataSourceApi<ChaosMeshQuery, ChaosMeshOptions> {
|
||||
url: string;
|
||||
defaultUrl: string;
|
||||
defaultLimit: number;
|
||||
limit = 25;
|
||||
|
||||
constructor(instanceSettings: DataSourceInstanceSettings<ChaosMeshOptions>) {
|
||||
super(instanceSettings);
|
||||
|
||||
this.url = instanceSettings.url!;
|
||||
this.defaultUrl = instanceSettings.jsonData.defaultUrl;
|
||||
this.defaultLimit = 25;
|
||||
|
||||
if (instanceSettings.jsonData.limit) {
|
||||
this.defaultLimit = instanceSettings.jsonData.limit;
|
||||
this.limit = instanceSettings.jsonData.limit;
|
||||
}
|
||||
}
|
||||
|
||||
_request(url: string, data: Record<string, string> = {}) {
|
||||
const options = {
|
||||
url: this.url + url,
|
||||
method: 'GET',
|
||||
};
|
||||
|
||||
if (data && Object.keys(data).length) {
|
||||
options.url =
|
||||
options.url +
|
||||
'?' +
|
||||
Object.entries(data)
|
||||
.map(([k, v]) => `${encodeURIComponent(k)}=${encodeURIComponent(v)}`)
|
||||
.join('&');
|
||||
private _fetch<T = any>(path: string, options: Omit<BackendSrvRequest, 'url'> = {}) {
|
||||
return getBackendSrv()
|
||||
.fetch<T>({
|
||||
url: this.url + '/api' + path,
|
||||
...options,
|
||||
})
|
||||
.toPromise();
|
||||
}
|
||||
|
||||
return getBackendSrv().datasourceRequest(options);
|
||||
}
|
||||
fetchConfig = () => this._fetch('/common/config');
|
||||
|
||||
checkLiveness() {
|
||||
const url = '/ping';
|
||||
fetchAvailableNamespaces = () => this._fetch<string[]>('/common/chaos-available-namespaces');
|
||||
|
||||
return this._request(url).catch((err: any) => {
|
||||
console.error(err);
|
||||
fetchDryEvents = (params?: Partial<ChaosMeshQuery>) =>
|
||||
this._fetch<ChaosEvent[]>('/events/dry', {
|
||||
params,
|
||||
});
|
||||
|
||||
private getVariables() {
|
||||
return getTemplateSrv()
|
||||
.getVariables()
|
||||
.map((d: any) => ({ [d.name]: d.current.value }))
|
||||
.reduce((acc, d) => ({ ...acc, ...d }), {});
|
||||
}
|
||||
|
||||
queryNamespaces() {
|
||||
const url = '/api/common/namespaces';
|
||||
return this._request(url).catch((err: any) => {
|
||||
console.error(err);
|
||||
});
|
||||
private applyVariables(query: ChaosMeshQuery, scopedVars: ScopedVars) {
|
||||
const vars = getTemplateSrv()
|
||||
.replace(`${query.experimentName} ${query.namespace} ${query.kind}`, scopedVars)
|
||||
.split(' ');
|
||||
|
||||
query.experimentName = vars[0];
|
||||
query.namespace = vars[1];
|
||||
query.kind = vars[2] as ExperimentKind;
|
||||
|
||||
return query;
|
||||
}
|
||||
|
||||
queryEvents(req: ChaosEventsQuery) {
|
||||
const url = '/api/events/dry';
|
||||
const data: any = {
|
||||
startTime: req.startTime,
|
||||
finishTime: req.finishTime,
|
||||
kind: req.kind,
|
||||
limit: req.limit,
|
||||
};
|
||||
|
||||
if (req.experiment) {
|
||||
data.experimentName = req.experiment;
|
||||
}
|
||||
if (req.namespace) {
|
||||
data.experimentNamespace = req.namespace;
|
||||
interpolateVariablesInQueries(queries: ChaosMeshQuery[], scopedVars: ScopedVars) {
|
||||
return queries.map(query => this.applyVariables(query, scopedVars));
|
||||
}
|
||||
|
||||
return this._request(url, data).catch((err: any) => {
|
||||
throw this.handleErrors(err, req);
|
||||
});
|
||||
}
|
||||
async query(options: DataQueryRequest<ChaosMeshQuery>): Promise<DataQueryResponse> {
|
||||
const { range, scopedVars } = options;
|
||||
const from = range.from.toISOString();
|
||||
const to = range.to.toISOString();
|
||||
|
||||
handleErrors = (err: any, target: ChaosEventsQuery) => {
|
||||
const error: DataQueryError = {
|
||||
message: (err && err.statusText) || 'Unknown error during query transaction. Please check JS console logs.',
|
||||
refId: target.refId,
|
||||
};
|
||||
const data = await Promise.all(
|
||||
options.targets.map(async target => {
|
||||
const query = this.applyVariables(defaults(target, defaultQuery), scopedVars);
|
||||
|
||||
if (err.data) {
|
||||
if (typeof err.data === 'string') {
|
||||
error.message = err.data;
|
||||
} else if (err.data.error) {
|
||||
error.message = this.safeStringifyValue(err.data.error);
|
||||
}
|
||||
} else if (err.message) {
|
||||
error.message = err.message;
|
||||
} else if (typeof err === 'string') {
|
||||
error.message = err;
|
||||
}
|
||||
|
||||
error.status = err.status;
|
||||
error.statusText = err.statusText;
|
||||
|
||||
return error;
|
||||
};
|
||||
|
||||
safeStringifyValue = (value: any, space?: number) => {
|
||||
if (!value) {
|
||||
return '';
|
||||
}
|
||||
|
||||
try {
|
||||
return JSON.stringify(value, null, space);
|
||||
} catch (error) {
|
||||
console.error(error);
|
||||
}
|
||||
|
||||
return '';
|
||||
};
|
||||
|
||||
async query(options: DataQueryRequest<ChaosEventsQuery>): Promise<DataQueryResponse> {
|
||||
const { range } = options;
|
||||
const from = this.toRFC3339TimeStamp(range.from.toDate());
|
||||
const to = this.toRFC3339TimeStamp(range.to.toDate());
|
||||
|
||||
const data = options.targets.map(target => {
|
||||
const query = defaults(target, defaultQuery);
|
||||
query.startTime = from;
|
||||
query.finishTime = to;
|
||||
query.limit = this.defaultLimit;
|
||||
const frame = new MutableDataFrame({
|
||||
refId: query.refId,
|
||||
fields: [
|
||||
{ name: 'Kind', type: FieldType.string },
|
||||
{ name: 'Namespace', type: FieldType.string },
|
||||
{ name: 'Experiment', type: FieldType.string },
|
||||
{ name: 'Namespace', type: FieldType.string },
|
||||
{ name: 'Kind', type: FieldType.string },
|
||||
{ name: 'Start Time', type: FieldType.time },
|
||||
{ name: 'Finish Time', type: FieldType.time },
|
||||
{ name: 'Message', type: FieldType.string },
|
||||
],
|
||||
});
|
||||
this.queryEvents(query).then((response: ChaosEventsQueryResponse) => {
|
||||
response.data.forEach(event => {
|
||||
const value: any = {};
|
||||
value.Kind = event.kind;
|
||||
value['Start Time'] = event.start_time;
|
||||
value['Finish Time'] = event.finish_time;
|
||||
value.Namespace = event.namespace;
|
||||
value.Experiment = event.experiment;
|
||||
frame.add(value);
|
||||
});
|
||||
});
|
||||
|
||||
const data = (
|
||||
await this.fetchDryEvents({
|
||||
...this.constructPivotalParams(query),
|
||||
startTime: from,
|
||||
finishTime: to,
|
||||
limit: this.limit,
|
||||
})
|
||||
).data;
|
||||
|
||||
data.forEach(d =>
|
||||
frame.add({
|
||||
Experiment: d.experiment,
|
||||
Namespace: d.namespace,
|
||||
Kind: d.kind,
|
||||
'Start Time': d.start_time,
|
||||
'Finish Time': d.finish_time,
|
||||
Message: d.message,
|
||||
})
|
||||
);
|
||||
|
||||
return frame;
|
||||
});
|
||||
})
|
||||
);
|
||||
|
||||
return { data };
|
||||
}
|
||||
|
||||
// Stole this from http://cbas.pandion.im/2009/10/generating-rfc-3339-timestamps-in.html
|
||||
toRFC3339TimeStamp(date: Date) {
|
||||
function pad(amount: number, width: number) {
|
||||
let padding = '';
|
||||
while (padding.length < width - 1 && amount < Math.pow(10, width - padding.length - 1)) {
|
||||
padding += '0';
|
||||
async annotationQuery(options: any): Promise<AnnotationEvent[]> {
|
||||
const { range, dashboard } = options;
|
||||
const from = range.from.toISOString();
|
||||
const to = range.to.toISOString();
|
||||
const timezone = dashboard.timezone === '' ? undefined : dashboard.timezone;
|
||||
|
||||
const query = defaults(options.annotation, defaultQuery);
|
||||
|
||||
const pParams: any = this.constructPivotalParams(query);
|
||||
const vals = this.getVariables();
|
||||
|
||||
Object.entries(pParams).forEach((d: any) => {
|
||||
const val = d[1];
|
||||
const firstChar = val.charAt(0);
|
||||
const rest = val.substring(1);
|
||||
|
||||
if (firstChar === '$' && vals[rest]) {
|
||||
pParams[d[0]] = vals[rest];
|
||||
}
|
||||
return padding + amount.toString();
|
||||
});
|
||||
|
||||
const data = (
|
||||
await this.fetchDryEvents({
|
||||
...pParams,
|
||||
startTime: from,
|
||||
finishTime: to,
|
||||
limit: this.limit,
|
||||
})
|
||||
).data;
|
||||
|
||||
return data.map((d: ChaosEvent) => ({
|
||||
title: `Experiment: ${d.experiment}`,
|
||||
text: `
|
||||
<span>Status: ${d.finish_time ? 'Finished' : 'Running'}</span>
|
||||
<span>Started: ${new Date(d.start_time).toLocaleString('en-US', { timeZone: timezone })}</span>
|
||||
${
|
||||
d.finish_time
|
||||
? `<span>Ended: ${new Date(d.finish_time).toLocaleString('en-US', {
|
||||
timeZone: timezone,
|
||||
})}</span>`
|
||||
: ''
|
||||
}
|
||||
let offset: number = date.getTimezoneOffset();
|
||||
`,
|
||||
tags: [`namespace:${d.namespace}`, `kind:${d.kind}`],
|
||||
time: Date.parse(d.start_time),
|
||||
timeEnd: Date.parse(d.finish_time),
|
||||
isRegion: true,
|
||||
}));
|
||||
}
|
||||
|
||||
async metricFindQuery(query: ChaosMeshVariableQuery) {
|
||||
const { metric, experimentName } = query;
|
||||
|
||||
if (metric === 'experiment' && experimentName) {
|
||||
return (
|
||||
pad(date.getFullYear(), 4) +
|
||||
'-' +
|
||||
pad(date.getMonth() + 1, 2) +
|
||||
'-' +
|
||||
pad(date.getDate(), 2) +
|
||||
'T' +
|
||||
pad(date.getHours(), 2) +
|
||||
':' +
|
||||
pad(date.getMinutes(), 2) +
|
||||
':' +
|
||||
pad(date.getSeconds(), 2) +
|
||||
'.' +
|
||||
pad(date.getMilliseconds(), 3) +
|
||||
(offset > 0 ? '-' : '+') +
|
||||
pad(Math.floor(Math.abs(offset) / 60), 2) +
|
||||
':' +
|
||||
pad(Math.abs(offset) % 60, 2)
|
||||
);
|
||||
await this.fetchDryEvents({
|
||||
limit: this.limit,
|
||||
} as ChaosMeshQuery)
|
||||
).data
|
||||
.filter(d => d.experiment.includes(experimentName))
|
||||
.map(d => ({ text: d.experiment }));
|
||||
}
|
||||
|
||||
if (metric === 'namespace') {
|
||||
return (await this.fetchAvailableNamespaces()).data.map(d => ({ text: d }));
|
||||
}
|
||||
|
||||
if (metric === 'kind') {
|
||||
return kindOptions.map(d => ({ text: d.value as string }));
|
||||
}
|
||||
|
||||
return [];
|
||||
}
|
||||
|
||||
async testDatasource() {
|
||||
// Implement a health check for your data source.
|
||||
try {
|
||||
await this.fetchConfig();
|
||||
|
||||
const response = await this.checkLiveness();
|
||||
if (!response) {
|
||||
return { status: 'error', message: 'Cannot connect to Data source' };
|
||||
}
|
||||
return response.status === 200
|
||||
? { status: 'success', message: 'Data source is working' }
|
||||
: { status: 'error', message: response.error };
|
||||
}
|
||||
|
||||
async annotationQuery(options: AnnotationQueryRequest<ChaosEventsQuery>): Promise<AnnotationEvent[]> {
|
||||
const { range } = options;
|
||||
const query = defaults(options.annotation, defaultQuery);
|
||||
|
||||
query.startTime = this.toRFC3339TimeStamp(range.from.toDate());
|
||||
query.finishTime = this.toRFC3339TimeStamp(range.to.toDate());
|
||||
query.limit = this.defaultLimit;
|
||||
const response: ChaosEventsQueryResponse = await this.queryEvents(query);
|
||||
|
||||
return response.data.map((event: ChaosEvent) => {
|
||||
const eventPage = `${this.defaultUrl}/experiments/${event.experiment_id}?name=${event.experiment}&event=${event.id}`;
|
||||
const regionEvent: AnnotationEvent = {
|
||||
title: `${event.experiment}`,
|
||||
time: Date.parse(event.start_time),
|
||||
timeEnd: Date.parse(event.finish_time),
|
||||
isRegion: true,
|
||||
text: `<a target="_blank" href=${eventPage}>Event Details</a>`,
|
||||
tags: [`kind:${event.kind}`, `namespace:${event.namespace}`],
|
||||
return {
|
||||
status: 'success',
|
||||
message: 'Success',
|
||||
};
|
||||
} catch (error) {
|
||||
return {
|
||||
status: 'error',
|
||||
message: error,
|
||||
};
|
||||
return regionEvent;
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
private constructPivotalParams(query: Partial<ChaosMeshQuery>) {
|
||||
const result: typeof query = {};
|
||||
const { experimentName, namespace, kind } = query;
|
||||
|
||||
if (experimentName) {
|
||||
result.experimentName = experimentName;
|
||||
}
|
||||
|
||||
if (namespace) {
|
||||
result.namespace = namespace;
|
||||
}
|
||||
|
||||
if (kind) {
|
||||
result.kind = kind;
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,124 +1,109 @@
|
|||
import defaults from 'lodash/defaults';
|
||||
|
||||
import React, { ChangeEvent, PureComponent } from 'react';
|
||||
import { ChaosMeshOptions, ChaosMeshQuery, ExperimentKind, defaultQuery, kindOptions } from './types';
|
||||
import { InlineFormLabel, LegacyForms } from '@grafana/ui';
|
||||
import { QueryEditorProps, SelectableValue } from '@grafana/data';
|
||||
import React, { PureComponent, SyntheticEvent } from 'react';
|
||||
|
||||
import { DataSource } from './DataSource';
|
||||
import { defaultQuery, ChaosMeshOptions, ChaosEventsQuery } from './types';
|
||||
import defaults from 'lodash/defaults';
|
||||
|
||||
const { Input, Select } = LegacyForms;
|
||||
const MarginRight4: React.FC = ({ children }) => <div style={{ marginRight: 4 }}>{children}</div>;
|
||||
|
||||
type Props = QueryEditorProps<DataSource, ChaosEventsQuery, ChaosMeshOptions>;
|
||||
|
||||
const kindOptions: Array<SelectableValue<string>> = [
|
||||
{ value: 'PodChaos', label: 'Pod Chaos' },
|
||||
{ value: 'NetworkChaos', label: 'Network Chaos' },
|
||||
{ value: 'IOChaos', label: 'IO Chaos' },
|
||||
{ value: 'TimeChaos', label: 'Time Chaos' },
|
||||
{ value: 'KernelChaos', label: 'Kernel Chaos' },
|
||||
{ value: 'StressChaos', label: 'Stress Chaos' },
|
||||
];
|
||||
type Props = QueryEditorProps<DataSource, ChaosMeshQuery, ChaosMeshOptions>;
|
||||
|
||||
interface State {
|
||||
allNamespaces: Array<SelectableValue<string>>;
|
||||
dnsServerCreate: boolean;
|
||||
availableNamespaces: Array<SelectableValue<string>>;
|
||||
experimentName: string;
|
||||
namespace: string;
|
||||
experiment: string;
|
||||
kind: string;
|
||||
kind: ExperimentKind;
|
||||
}
|
||||
|
||||
export class QueryEditor extends PureComponent<Props, State> {
|
||||
query: ChaosEventsQuery;
|
||||
dataSource: DataSource;
|
||||
query: ChaosMeshQuery;
|
||||
datasource: DataSource;
|
||||
|
||||
constructor(props: Props) {
|
||||
super(props);
|
||||
|
||||
this.dataSource = this.props.datasource;
|
||||
this.query = defaults(this.props.query, defaultQuery);
|
||||
this.datasource = this.props.datasource;
|
||||
this.state = {
|
||||
allNamespaces: [],
|
||||
namespace: this.query.namespace!,
|
||||
kind: this.query.kind,
|
||||
experiment: this.query.experiment!,
|
||||
dnsServerCreate: false,
|
||||
availableNamespaces: [],
|
||||
experimentName: this.query.experimentName || '',
|
||||
namespace: this.query.namespace || 'default',
|
||||
kind: this.query.kind || 'PodChaos',
|
||||
};
|
||||
}
|
||||
|
||||
componentDidMount() {
|
||||
this.dataSource.queryNamespaces().then((results: any) => {
|
||||
this.setState({ allNamespaces: results.data.map((ns: string) => ({ label: ns, value: ns })) });
|
||||
});
|
||||
this.datasource
|
||||
.fetchAvailableNamespaces()
|
||||
.then(({ data }) => this.setState({ availableNamespaces: data.map(d => ({ label: d, value: d })) }));
|
||||
this.datasource.fetchConfig().then(({ data }) => this.setState({ dnsServerCreate: data.dns_server_create }));
|
||||
}
|
||||
|
||||
onNamespaceChange = (item: SelectableValue<string>) => {
|
||||
const namespace = item.value!;
|
||||
this.query.namespace = namespace;
|
||||
this.setState({ namespace }, this.onRunQuery);
|
||||
onExperimentNameChange = (e: SyntheticEvent<HTMLInputElement>) => {
|
||||
const name = e.currentTarget.value;
|
||||
this.query.experimentName = name;
|
||||
this.setState({ experimentName: name });
|
||||
};
|
||||
|
||||
onKindChange = (item: SelectableValue<string>) => {
|
||||
const kind = item.value!;
|
||||
this.query.kind = kind;
|
||||
this.setState({ kind }, this.onRunQuery);
|
||||
onNamespaceChange = (option: SelectableValue<string>) => {
|
||||
const value = option.value!;
|
||||
|
||||
this.query.namespace = value;
|
||||
this.setState({ namespace: value }, this.onRunQuery);
|
||||
};
|
||||
|
||||
onExperimentChange = (event: ChangeEvent<HTMLInputElement>) => {
|
||||
const experiment = event.target.value;
|
||||
this.query.experiment = experiment;
|
||||
this.setState({ experiment });
|
||||
onKindChange = (option: SelectableValue<ExperimentKind>) => {
|
||||
const value = option.value!;
|
||||
|
||||
this.query.kind = value;
|
||||
this.setState({ kind: value }, this.onRunQuery);
|
||||
};
|
||||
|
||||
onRunQuery = () => {
|
||||
const { query } = this;
|
||||
this.props.onChange(query);
|
||||
this.props.onChange(this.query);
|
||||
this.props.onRunQuery();
|
||||
};
|
||||
|
||||
render() {
|
||||
const { experiment, allNamespaces } = this.state;
|
||||
const selectedKind = kindOptions.find(o => o.value === this.query.kind);
|
||||
const selectedNamespace = allNamespaces.find(o => o.value === this.query.namespace);
|
||||
const { dnsServerCreate, availableNamespaces, experimentName, namespace, kind } = this.state;
|
||||
|
||||
return (
|
||||
<div>
|
||||
<div className="gf-form-inline">
|
||||
<MarginRight4>
|
||||
<div className="gf-form">
|
||||
<InlineFormLabel width={12} tooltip="Namespace of Chaos Experiments">
|
||||
Experiment Namespace
|
||||
<InlineFormLabel tooltip="Filter chaos events by specifying the name of Experiments.">
|
||||
Experiment
|
||||
</InlineFormLabel>
|
||||
<Input value={experimentName} onChange={this.onExperimentNameChange} onBlur={this.onRunQuery} />
|
||||
</div>
|
||||
</MarginRight4>
|
||||
<MarginRight4>
|
||||
<div className="gf-form">
|
||||
<InlineFormLabel tooltip="Filter chaos events by choosing the Namespace of Experiments.">
|
||||
Namespace
|
||||
</InlineFormLabel>
|
||||
<Select
|
||||
value={selectedNamespace}
|
||||
options={availableNamespaces}
|
||||
value={availableNamespaces.find(n => n.value === namespace)}
|
||||
onChange={this.onNamespaceChange}
|
||||
onBlur={this.onRunQuery}
|
||||
options={allNamespaces}
|
||||
isSearchable={false}
|
||||
/>
|
||||
</div>
|
||||
|
||||
</MarginRight4>
|
||||
<MarginRight4>
|
||||
<div className="gf-form">
|
||||
<InlineFormLabel width={10} tooltip="Name of the Chaos Experiment">
|
||||
Experiment Name
|
||||
</InlineFormLabel>
|
||||
<Input
|
||||
type="text"
|
||||
className="gf-form-input"
|
||||
value={experiment}
|
||||
onChange={this.onExperimentChange}
|
||||
onBlur={this.onRunQuery}
|
||||
/>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div className="gf-form">
|
||||
<InlineFormLabel width={8}>Chaos Kind</InlineFormLabel>
|
||||
<InlineFormLabel tooltip="Filter chaos events by choosing the Kind of Experiments.">Kind</InlineFormLabel>
|
||||
<Select
|
||||
width={8}
|
||||
value={selectedKind}
|
||||
options={dnsServerCreate ? kindOptions : kindOptions.filter(kind => kind.value !== 'DNSChaos')}
|
||||
value={kindOptions.find(k => k.value === kind)}
|
||||
onChange={this.onKindChange}
|
||||
onBlur={this.onRunQuery}
|
||||
options={kindOptions}
|
||||
isSearchable={false}
|
||||
/>
|
||||
</div>
|
||||
</MarginRight4>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,59 @@
|
|||
import { InlineFormLabel, LegacyForms } from '@grafana/ui';
|
||||
import React, { SyntheticEvent, useEffect, useState } from 'react';
|
||||
|
||||
import { ChaosMeshVariableQuery } from './types';
|
||||
import { SelectableValue } from '@grafana/data';
|
||||
|
||||
const { Input, Select } = LegacyForms;
|
||||
|
||||
const metricOptions: Array<SelectableValue<string>> = [
|
||||
{ label: 'Experiment', value: 'experiment' },
|
||||
{ label: 'Namespace', value: 'namespace' },
|
||||
{ label: 'Kind', value: 'kind' },
|
||||
];
|
||||
|
||||
interface VariableQueryProps {
|
||||
query: ChaosMeshVariableQuery;
|
||||
onChange: (query: ChaosMeshVariableQuery, definition: string) => void;
|
||||
}
|
||||
|
||||
export const VariableQueryEditor: React.FC<VariableQueryProps> = ({ query, onChange }) => {
|
||||
const [state, setState] = useState(query.metric ? query : { ...query, metric: 'experiment' as 'experiment' });
|
||||
|
||||
const onMetricChange = (option: SelectableValue<string>) => {
|
||||
setState({ ...state, metric: option.value! as any });
|
||||
};
|
||||
|
||||
const onInputChange = (e: SyntheticEvent<HTMLInputElement>) => {
|
||||
setState({ ...state, [e.currentTarget.name]: e.currentTarget.value });
|
||||
};
|
||||
|
||||
const onRunQuery = () => onChange(state, `metric: ${state.metric}`);
|
||||
|
||||
useEffect(() => {
|
||||
onRunQuery();
|
||||
// eslint-disable-next-line react-hooks/exhaustive-deps
|
||||
}, [state.metric]);
|
||||
|
||||
return (
|
||||
<>
|
||||
<div className="gf-form">
|
||||
<InlineFormLabel tooltip="Specify the data metric.">Metric</InlineFormLabel>
|
||||
<Select
|
||||
options={metricOptions}
|
||||
value={metricOptions.find(m => m.value === state.metric)}
|
||||
onChange={onMetricChange}
|
||||
/>
|
||||
</div>
|
||||
|
||||
{state.metric === 'experiment' && (
|
||||
<div className="gf-form">
|
||||
<InlineFormLabel tooltip="Filter chaos events by specifying the name of Experiments. Support fuzzy matching. Only available when the metric is Experiment.">
|
||||
Experiment
|
||||
</InlineFormLabel>
|
||||
<Input name="experimentName" value={state.experimentName} onChange={onInputChange} onBlur={onRunQuery} />
|
||||
</div>
|
||||
)}
|
||||
</>
|
||||
);
|
||||
};
|
||||
File diff suppressed because one or more lines are too long
|
Before Width: | Height: | Size: 8.6 KiB After Width: | Height: | Size: 19 KiB |
|
|
@ -1,11 +1,12 @@
|
|||
import { DataSourcePlugin } from '@grafana/data';
|
||||
import { DataSource } from './DataSource';
|
||||
import { AnnotationQueryEditor } from './AnnotationQueryEditor';
|
||||
import { ConfigEditor } from './ConfigEditor';
|
||||
import { DataSource } from './DataSource';
|
||||
import { DataSourcePlugin } from '@grafana/data';
|
||||
import { QueryEditor } from './QueryEditor';
|
||||
import { ChaosEventsQuery, ChaosMeshOptions } from './types';
|
||||
import { AnnotationsQueryCtrl } from './AnnotationsQueryCtrl';
|
||||
import { VariableQueryEditor } from './VariableQueryEditor';
|
||||
|
||||
export const plugin = new DataSourcePlugin<DataSource, ChaosEventsQuery, ChaosMeshOptions>(DataSource)
|
||||
export const plugin = new DataSourcePlugin(DataSource)
|
||||
.setConfigEditor(ConfigEditor)
|
||||
.setQueryEditor(QueryEditor)
|
||||
.setAnnotationQueryCtrl(AnnotationsQueryCtrl);
|
||||
.setAnnotationQueryCtrl(AnnotationQueryEditor)
|
||||
.setVariableQueryEditor(VariableQueryEditor);
|
||||
|
|
|
|||
|
|
@ -1,23 +1,22 @@
|
|||
<div class="gf-form-group">
|
||||
<div class="gf-form">
|
||||
<span class="gf-form-label width-10">Kind</span>
|
||||
<div class="gf-form-select-wrapper width-12">
|
||||
<select class="gf-form-input" ng-model="ctrl.annotation.kind" ng-options="f.value as f.text for f in ctrl.kinds">
|
||||
</select>
|
||||
</div>
|
||||
<label class="gf-form-label width-10">Experiment</label>
|
||||
<input type="text" class="gf-form-input max-width-12" ng-model="ctrl.annotation.experimentName" />
|
||||
</div>
|
||||
|
||||
<div class="gf-form">
|
||||
<span class="gf-form-label width-10">Experiment Namespace</span>
|
||||
<div class="gf-form-select-wrapper width-12">
|
||||
<label class="gf-form-label width-10">Namespace</label>
|
||||
<input type="text" class="gf-form-input max-width-12" ng-model="ctrl.annotation.namespace" />
|
||||
</div>
|
||||
|
||||
<div class="gf-form">
|
||||
<label class="gf-form-label width-10">Kind</label>
|
||||
<div class="gf-form-select-wrapper">
|
||||
<select
|
||||
class="gf-form-input service-dropdown"
|
||||
ng-model="ctrl.annotation.namespace"
|
||||
ng-options="f.value as f.text for f in ctrl.namespaces"
|
||||
class="gf-form-input width-12"
|
||||
ng-model="ctrl.annotation.kind"
|
||||
ng-options="f.value as f.label for f in ctrl.kindOptions"
|
||||
></select>
|
||||
</div>
|
||||
</div>
|
||||
<div class="gf-form">
|
||||
<span class="gf-form-label width-10">Experiment Name</span>
|
||||
<input type="text" class="gf-form-input max-width-12" ng-model='ctrl.annotation.experiment'/>
|
||||
</div>
|
||||
</div>
|
||||
|
|
|
|||
|
|
@ -2,39 +2,35 @@
|
|||
"type": "datasource",
|
||||
"name": "Chaos Mesh",
|
||||
"id": "yeya24-chaosmesh-datasource",
|
||||
"category": "cloud",
|
||||
"metrics": true,
|
||||
"annotations": true,
|
||||
"logs": false,
|
||||
"streaming": false,
|
||||
"tracing": false,
|
||||
"info": {
|
||||
"description": "A Chaos Engineering Platform for Kubernetes",
|
||||
"description": "Chaos Mesh (A Chaos Engineering Platform for Kubernetes) Datasource",
|
||||
"author": {
|
||||
"name": "yeya24",
|
||||
"url": "https://github.com/yeya24"
|
||||
"name": "Yue Yang",
|
||||
"email": "g1enyy0ung@gmail.com",
|
||||
"url": "https://github.com/g1eny0ung"
|
||||
},
|
||||
"keywords": [
|
||||
"chaos"
|
||||
],
|
||||
"keywords": ["Cloud", "Chaos Engineering", "Chaos Mesh"],
|
||||
"logos": {
|
||||
"small": "img/logo.svg",
|
||||
"large": "img/logo.svg"
|
||||
},
|
||||
"links": [
|
||||
{
|
||||
"name": "Learn more",
|
||||
"url": "https://chaos-mesh.org/"
|
||||
},
|
||||
{
|
||||
"name": "Website",
|
||||
"name": "GitHub",
|
||||
"url": "https://github.com/chaos-mesh/chaos-mesh-datasource"
|
||||
},
|
||||
{
|
||||
"name": "License",
|
||||
"url": "https://github.com/chaos-mesh/chaos-mesh-datasource/blob/master/LICENSE"
|
||||
},
|
||||
{
|
||||
"name": "Chaos Mesh Website",
|
||||
"url": "https://chaos-mesh.org/"
|
||||
}
|
||||
],
|
||||
"screenshots": [],
|
||||
"version": "0.1.2",
|
||||
"updated": "%TODAY%"
|
||||
},
|
||||
|
|
|
|||
49
src/types.ts
49
src/types.ts
|
|
@ -1,38 +1,53 @@
|
|||
import { DataQuery, DataSourceJsonData } from '@grafana/data';
|
||||
import { DataQuery, DataSourceJsonData, SelectableValue } from '@grafana/data';
|
||||
|
||||
export interface ChaosEventsQuery extends DataQuery {
|
||||
export type ExperimentKind =
|
||||
| 'PodChaos'
|
||||
| 'NetworkChaos'
|
||||
| 'IoChaos'
|
||||
| 'KernelChaos'
|
||||
| 'TimeChaos'
|
||||
| 'StressChaos'
|
||||
| 'DNSChaos';
|
||||
|
||||
export const kindOptions: Array<SelectableValue<ExperimentKind>> = [
|
||||
{ label: 'Pod Chaos', value: 'PodChaos' },
|
||||
{ label: 'Network Chaos', value: 'NetworkChaos' },
|
||||
{ label: 'IO Chaos', value: 'IoChaos' },
|
||||
{ label: 'Time Chaos', value: 'TimeChaos' },
|
||||
{ label: 'Kernel Chaos', value: 'KernelChaos' },
|
||||
{ label: 'Stress Chaos', value: 'StressChaos' },
|
||||
{ label: 'DNS Chaos', value: 'DNSChaos' },
|
||||
];
|
||||
|
||||
export interface ChaosMeshQuery extends DataQuery {
|
||||
experimentName?: string;
|
||||
namespace?: string;
|
||||
kind: string;
|
||||
experiment?: string;
|
||||
kind?: ExperimentKind;
|
||||
startTime: string;
|
||||
finishTime: string;
|
||||
limit: number;
|
||||
}
|
||||
|
||||
export const defaultQuery: Partial<ChaosEventsQuery> = {
|
||||
export const defaultQuery: Partial<ChaosMeshQuery> = {
|
||||
namespace: 'default',
|
||||
kind: 'PodChaos',
|
||||
};
|
||||
|
||||
/**
|
||||
* These are options configured for each DataSource instance
|
||||
*/
|
||||
export interface ChaosMeshVariableQuery {
|
||||
metric: 'experiment' | 'namespace' | 'kind';
|
||||
experimentName?: string;
|
||||
}
|
||||
|
||||
export interface ChaosMeshOptions extends DataSourceJsonData {
|
||||
defaultUrl: string;
|
||||
limit: number;
|
||||
limit?: number;
|
||||
}
|
||||
|
||||
export interface ChaosEvent {
|
||||
id: number;
|
||||
experiment_id: string;
|
||||
experiment: string;
|
||||
namespace: string;
|
||||
kind: string;
|
||||
kind: ExperimentKind;
|
||||
message: string;
|
||||
start_time: string;
|
||||
finish_time: string;
|
||||
}
|
||||
|
||||
export interface ChaosEventsQueryResponse {
|
||||
status: number;
|
||||
data: ChaosEvent[];
|
||||
}
|
||||
|
|
|
|||
|
|
@ -2,7 +2,6 @@
|
|||
"extends": "./node_modules/@grafana/toolkit/src/config/tsconfig.plugin.json",
|
||||
"include": ["src", "types"],
|
||||
"compilerOptions": {
|
||||
"jsx": "react",
|
||||
"rootDir": "./src",
|
||||
"baseUrl": "./src",
|
||||
"typeRoots": ["./node_modules/@types"]
|
||||
|
|
|
|||
Loading…
Reference in New Issue