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TechRadarAJR/README.md
2024-03-11 10:40:14 +01:00

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# AOE Technology Radar
A static site generator for AOE Technology Radar
![Screenshot of the AOE Technology Radar](./docs/assets/screenshot-techradar.png)
## Looking for the AOE Tech Radar content?
- The repository is now found here: https://github.com/AOEpeople/techradar
- The AOE Tech radar is deployed here: https://www.aoe.com/techradar/index.html
## ✨ Version 4.0.0
Version 4.0.0 is a complete rewrite of the AOE Technology Radar. It is now based
on [Next.js](https://nextjs.org/) to provide enhanced static site generation. The visualization has
been rewritten without the need for the D3 dependency. New features include a fuzzy search based on
Fuse.js, non-overlapping blips on the radar, and a reworked tag filter on the homepage.
To migrate from the old version please migrate your `package.json`'s scripts and create a
new `config.json` based on the documentation below. You can find a reference implementation in
our [repo](https://github.com/AOEpeople/techradar). The old version is still available in the `v3`
branch.
## Create your own radar
The generator is free to use under Open Source License - in fact there are already some other Radars
published based on our Radar and there are also Contributions back. However, it would be nice to
mention in radar that the generator is based on this repository.
### Step 1: Create a new project
Create a new npm project by creating a new folder with a `package.json` file like the following and
adapt to your
needs:
```json
{
"name": "aoe-techradar",
"version": "1.0.0",
"license": "MIT",
"scripts": {
"build": "techradar build",
"serve": "techradar serve"
},
"dependencies": {
"aoe_technology_radar": "^4"
}
}
```
Run `npm install` to install the dependencies
### Step 2: Change logo and the favicon
Create a folder named `public` and put your `logo.svg` and `favicon.ico` in it.
The ideal logo is 150px x 60px. For reference have a look at [public/logo.svg](./public/logo.svg).
### Step 3: Configure the radar
Copy the [`config.json`](./data/config.json) next to the `package.json` and adapt it to your needs.
| Attribute | Description |
| --------- | --------------------------------------------------------------------------------- |
| basePath | Set if hosting under a sub-path, otherwise set it to `/`. Default is `/techradar` |
| colors | A map of colors for the radar. Can be any valid CSS color value |
| quadrants | Config of the 4 quadrants of the radar. See config below. |
| rings | Config of the rings of the radar. See config below. |
| flags | Config of the flags of the radar. See config below |
| chart | If you hava a lot of items, you can increase the `size` to scale down the radar |
| social | Social links in the footer. See config below |
| imprint | URL to the legal information |
| labels | Configure the labels to change the texts and labels of the radar |
#### `config.quadrants`
| Attribute | Description |
| ----------- | ----------------------------------------------------------- |
| id | Used as reference in the radar markdown files and URLs |
| title | Title of the quadrant |
| description | Will be shown on startpage and on the quadrants detail page |
| color | Color of the quadrant arcs and blips |
#### `config.rings`
| Attribute | Description |
| ----------- | --------------------------------------------------------------------------- |
| id | Used as reference in the radar markdown files |
| title | Title of the ring. Will be used in the badge |
| description | |
| color | Color of the ring's badge |
| radius | Size of the ring. Value between 0 and 1, where 0.5 would be a ring 50% wide |
| strokeWidth | Size of the ring's border |
#### `config.flags.[new|changed|default]`
| Attribute | Description |
| ----------- | ------------------------------------------ |
| color | Color of the flag |
| title | Long label of the flag |
| titleShort | Short label (single letter) shown in lists |
| description | Label in the radar legend |
#### `config.social.[]`
| Attribute | Description |
| --------- | ---------------------------------------------------------------------------- |
| href | URL to the website |
| icon | One of `facebook`, `github`, `instagram`, `linkedin`, `x`, `xing`, `youtube` |
### Step 4: Add a help page with explanations
Create a file `about.md` next to the `package.json` file. This file will be shown on
the `/help-and-about-tech-radar` page. Optionally you can change the title of the menu by
setting `labels.pageAbout` in your `config.json`.
### Step 5: Create the radar items
For a new Technology Radar release, create a folder of the release date (YYYY-MM-DD)
under `./radar`. e.g. `./radar/2024-03-01`.
The items are written in Markdown format (.md)
Each file has a meta header where the attributes of the item are listed:
```
---
title: "React"
ring: adopt
quadrant: languages-and-frameworks
tags: [frontend, coding]
---
Text goes here. You can use **markdown** here.
```
Following front-matter attributes are possible:
- **title**: Name of the Item
- **quadrant**: Quadrant. One of the configured quadrants in `config.quadrants`
- **ring**: Ring section in radar. One of the configured rings in `config.rings`
- **tags**: Optional tags for filtering.
- **featured**: (optional, default "true") If you set this to `false`, the item
will not be visible in the radar quadrants but still be available in the overview.
The name of the .md file acts as item identifier and may overwrite items with
the same name from older releases.
If an item is overwritten in a new release, the attributes from the new item are
merged with the old ones, and a new history entry is created for that item.
You can integrate images in your markdown. Put the image files in the `public/images` folder and
reference them
```
![nice image](/images/optional-content-image.png)
```
### Step 6: Build your radar
Your final file and folder structure should look like this:
```
├── about.md
├── config.json
├── package.json
├── public/
│ ├── images/
│ │ └── optional-content-image.png
│ ├── favicon.ico
│ └── logo.svg
└── radar/
├── 2023-12-31/
│ ├── demo-item-1.md
│ └── demo-item-2.md
└── 2024-03-05/
├── demo-item-1.md
└── demo-item-3.md
```
Run `npm run build` to build the radar and
upload the files of the `./build` folder to your server.
You can view a development version of the radar by running `npm run serve` and open the radar in
your
browser at `http://localhost:3000`.