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SgaBenza committed Apr 18, 2024
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3 changes: 3 additions & 0 deletions .config/.cprc.json
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{
"version": "4.6.2"
}
25 changes: 25 additions & 0 deletions .config/.eslintrc
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/*
* ⚠️⚠️⚠️ THIS FILE WAS SCAFFOLDED BY `@grafana/create-plugin`. DO NOT EDIT THIS FILE DIRECTLY. ⚠️⚠️⚠️
*
* In order to extend the configuration follow the steps in
* https://grafana.com/developers/plugin-tools/create-a-plugin/extend-a-plugin/extend-configurations#extend-the-eslint-config
*/
{
"extends": ["@grafana/eslint-config"],
"root": true,
"rules": {
"react/prop-types": "off"
},
"overrides": [
{
"plugins": ["deprecation"],
"files": ["src/**/*.{ts,tsx}"],
"rules": {
"deprecation/deprecation": "warn"
},
"parserOptions": {
"project": "./tsconfig.json"
}
}
]
}
16 changes: 16 additions & 0 deletions .config/.prettierrc.js
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/*
* ⚠️⚠️⚠️ THIS FILE WAS SCAFFOLDED BY `@grafana/create-plugin`. DO NOT EDIT THIS FILE DIRECTLY. ⚠️⚠️⚠️
*
* In order to extend the configuration follow the steps in .config/README.md
*/

module.exports = {
endOfLine: 'auto',
printWidth: 120,
trailingComma: 'es5',
semi: true,
jsxSingleQuote: false,
singleQuote: true,
useTabs: false,
tabWidth: 2,
};
52 changes: 52 additions & 0 deletions .config/Dockerfile
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ARG grafana_version=latest
ARG grafana_image=grafana-enterprise

FROM grafana/${grafana_image}:${grafana_version}

ARG development=true


ENV DEV "${development}"

# Make it as simple as possible to access the grafana instance for development purposes
# Do NOT enable these settings in a public facing / production grafana instance
ENV GF_AUTH_ANONYMOUS_ORG_ROLE "Admin"
ENV GF_AUTH_ANONYMOUS_ENABLED "true"
ENV GF_AUTH_BASIC_ENABLED "false"
# Set development mode so plugins can be loaded without the need to sign
ENV GF_DEFAULT_APP_MODE "development"


LABEL maintainer="Grafana Labs <[email protected]>"

ENV GF_PATHS_HOME="/usr/share/grafana"
WORKDIR $GF_PATHS_HOME

USER root

# Installing supervisor and inotify-tools
RUN if [ "${development}" = "true" ]; then \
if grep -i -q alpine /etc/issue; then \
apk add supervisor inotify-tools git; \
elif grep -i -q ubuntu /etc/issue; then \
DEBIAN_FRONTEND=noninteractive && \
apt-get update && \
apt-get install -y supervisor inotify-tools git && \
rm -rf /var/lib/apt/lists/*; \
else \
echo 'ERROR: Unsupported base image' && /bin/false; \
fi \
fi

COPY supervisord/supervisord.conf /etc/supervisor.d/supervisord.ini
COPY supervisord/supervisord.conf /etc/supervisor/conf.d/supervisord.conf



# Inject livereload script into grafana index.html
RUN sed -i 's|</body>|<script src="http://localhost:35729/livereload.js"></script></body>|g' /usr/share/grafana/public/views/index.html


COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh
ENTRYPOINT ["/entrypoint.sh"]
164 changes: 164 additions & 0 deletions .config/README.md
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# Default build configuration by Grafana

**This is an auto-generated directory and is not intended to be changed! ⚠️**

The `.config/` directory holds basic configuration for the different tools
that are used to develop, test and build the project. In order to make it updates easier we ask you to
not edit files in this folder to extend configuration.

## How to extend the basic configs?

Bear in mind that you are doing it at your own risk, and that extending any of the basic configuration can lead
to issues around working with the project.

### Extending the ESLint config

Edit the `.eslintrc` file in the project root in order to extend the ESLint configuration.

**Example:**

```json
{
"extends": "./.config/.eslintrc",
"rules": {
"react/prop-types": "off"
}
}
```

---

### Extending the Prettier config

Edit the `.prettierrc.js` file in the project root in order to extend the Prettier configuration.

**Example:**

```javascript
module.exports = {
// Prettier configuration provided by Grafana scaffolding
...require('./.config/.prettierrc.js'),

semi: false,
};
```

---

### Extending the Jest config

There are two configuration in the project root that belong to Jest: `jest-setup.js` and `jest.config.js`.

**`jest-setup.js`:** A file that is run before each test file in the suite is executed. We are using it to
set up the Jest DOM for the testing library and to apply some polyfills. ([link to Jest docs](https://jestjs.io/docs/configuration#setupfilesafterenv-array))

**`jest.config.js`:** The main Jest configuration file that extends the Grafana recommended setup. ([link to Jest docs](https://jestjs.io/docs/configuration))

#### ESM errors with Jest

A common issue with the current jest config involves importing an npm package that only offers an ESM build. These packages cause jest to error with `SyntaxError: Cannot use import statement outside a module`. To work around this, we provide a list of known packages to pass to the `[transformIgnorePatterns](https://jestjs.io/docs/configuration#transformignorepatterns-arraystring)` jest configuration property. If need be, this can be extended in the following way:

```javascript
process.env.TZ = 'UTC';
const { grafanaESModules, nodeModulesToTransform } = require('./config/jest/utils');

module.exports = {
// Jest configuration provided by Grafana
...require('./.config/jest.config'),
// Inform jest to only transform specific node_module packages.
transformIgnorePatterns: [nodeModulesToTransform([...grafanaESModules, 'packageName'])],
};
```

---

### Extending the TypeScript config

Edit the `tsconfig.json` file in the project root in order to extend the TypeScript configuration.

**Example:**

```json
{
"extends": "./.config/tsconfig.json",
"compilerOptions": {
"preserveConstEnums": true
}
}
```

---

### Extending the Webpack config

Follow these steps to extend the basic Webpack configuration that lives under `.config/`:

#### 1. Create a new Webpack configuration file

Create a new config file that is going to extend the basic one provided by Grafana.
It can live in the project root, e.g. `webpack.config.ts`.

#### 2. Merge the basic config provided by Grafana and your custom setup

We are going to use [`webpack-merge`](https://github.com/survivejs/webpack-merge) for this.

```typescript
// webpack.config.ts
import type { Configuration } from 'webpack';
import { merge } from 'webpack-merge';
import grafanaConfig from './.config/webpack/webpack.config';

const config = async (env): Promise<Configuration> => {
const baseConfig = await grafanaConfig(env);

return merge(baseConfig, {
// Add custom config here...
output: {
asyncChunks: true,
},
});
};

export default config;
```

#### 3. Update the `package.json` to use the new Webpack config

We need to update the `scripts` in the `package.json` to use the extended Webpack configuration.

**Update for `build`:**

```diff
-"build": "webpack -c ./.config/webpack/webpack.config.ts --env production",
+"build": "webpack -c ./webpack.config.ts --env production",
```

**Update for `dev`:**

```diff
-"dev": "webpack -w -c ./.config/webpack/webpack.config.ts --env development",
+"dev": "webpack -w -c ./webpack.config.ts --env development",
```

### Configure grafana image to use when running docker

By default, `grafana-enterprise` will be used as the docker image for all docker related commands. If you want to override this behavior, simply alter the `docker-compose.yaml` by adding the following build arg `grafana_image`.

**Example:**

```yaml
version: '3.7'

services:
grafana:
container_name: 'myorg-basic-app'
build:
context: ./.config
args:
grafana_version: ${GRAFANA_VERSION:-9.1.2}
grafana_image: ${GRAFANA_IMAGE:-grafana}
```
In this example, we assign the environment variable `GRAFANA_IMAGE` to the build arg `grafana_image` with a default value of `grafana`. This will allow you to set the value while running the docker-compose commands, which might be convenient in some scenarios.

---
18 changes: 18 additions & 0 deletions .config/entrypoint.sh
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#!/bin/sh

if [ "${DEV}" = "false" ]; then
echo "Starting test mode"
exec /run.sh
fi

echo "Starting development mode"

if grep -i -q alpine /etc/issue; then
exec /usr/bin/supervisord -c /etc/supervisord.conf
elif grep -i -q ubuntu /etc/issue; then
exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
else
echo 'ERROR: Unsupported base image'
exit 1
fi

25 changes: 25 additions & 0 deletions .config/jest-setup.js
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/*
* ⚠️⚠️⚠️ THIS FILE WAS SCAFFOLDED BY `@grafana/create-plugin`. DO NOT EDIT THIS FILE DIRECTLY. ⚠️⚠️⚠️
*
* In order to extend the configuration follow the steps in
* https://grafana.com/developers/plugin-tools/create-a-plugin/extend-a-plugin/extend-configurations#extend-the-jest-config
*/

import '@testing-library/jest-dom';

// https://jestjs.io/docs/manual-mocks#mocking-methods-which-are-not-implemented-in-jsdom
Object.defineProperty(global, 'matchMedia', {
writable: true,
value: jest.fn().mockImplementation((query) => ({
matches: false,
media: query,
onchange: null,
addListener: jest.fn(), // deprecated
removeListener: jest.fn(), // deprecated
addEventListener: jest.fn(),
removeEventListener: jest.fn(),
dispatchEvent: jest.fn(),
})),
});

HTMLCanvasElement.prototype.getContext = () => {};
43 changes: 43 additions & 0 deletions .config/jest.config.js
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/*
* ⚠️⚠️⚠️ THIS FILE WAS SCAFFOLDED BY `@grafana/create-plugin`. DO NOT EDIT THIS FILE DIRECTLY. ⚠️⚠️⚠️
*
* In order to extend the configuration follow the steps in
* https://grafana.com/developers/plugin-tools/create-a-plugin/extend-a-plugin/extend-configurations#extend-the-jest-config
*/

const path = require('path');
const { grafanaESModules, nodeModulesToTransform } = require('./jest/utils');

module.exports = {
moduleNameMapper: {
'\\.(css|scss|sass)$': 'identity-obj-proxy',
'react-inlinesvg': path.resolve(__dirname, 'jest', 'mocks', 'react-inlinesvg.tsx'),
},
modulePaths: ['<rootDir>/src'],
setupFilesAfterEnv: ['<rootDir>/jest-setup.js'],
testEnvironment: 'jest-environment-jsdom',
testMatch: [
'<rootDir>/src/**/__tests__/**/*.{js,jsx,ts,tsx}',
'<rootDir>/src/**/*.{spec,test,jest}.{js,jsx,ts,tsx}',
'<rootDir>/src/**/*.{spec,test,jest}.{js,jsx,ts,tsx}',
],
transform: {
'^.+\\.(t|j)sx?$': [
'@swc/jest',
{
sourceMaps: 'inline',
jsc: {
parser: {
syntax: 'typescript',
tsx: true,
decorators: false,
dynamicImport: true,
},
},
},
],
},
// Jest will throw `Cannot use import statement outside module` if it tries to load an
// ES module without it being transformed first. ./config/README.md#esm-errors-with-jest
transformIgnorePatterns: [nodeModulesToTransform(grafanaESModules)],
};
25 changes: 25 additions & 0 deletions .config/jest/mocks/react-inlinesvg.tsx
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// Due to the grafana/ui Icon component making fetch requests to
// `/public/img/icon/<icon_name>.svg` we need to mock react-inlinesvg to prevent
// the failed fetch requests from displaying errors in console.

import React from 'react';

type Callback = (...args: any[]) => void;

export interface StorageItem {
content: string;
queue: Callback[];
status: string;
}

export const cacheStore: { [key: string]: StorageItem } = Object.create(null);

const SVG_FILE_NAME_REGEX = /(.+)\/(.+)\.svg$/;

const InlineSVG = ({ src }: { src: string }) => {
// testId will be the file name without extension (e.g. `public/img/icons/angle-double-down.svg` -> `angle-double-down`)
const testId = src.replace(SVG_FILE_NAME_REGEX, '$2');
return <svg xmlns="http://www.w3.org/2000/svg" data-testid={testId} viewBox="0 0 24 24" />;
};

export default InlineSVG;
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