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## Configuration
Title, icons, links, colors, and services can be configured in the `config.yml` file (located in `/assets` directory once built, or in the `public/assets` directory in development mode), using [yaml](http://yaml.org/) format.
```yaml
---
# Homepage configuration
# See https://fontawesome.com/icons for icons options
# Optional: Use external configuration file.
# Using this will ignore remaining config in this file
# externalConfig: https://example.com/server-luci/config.yaml
title: "App dashboard"
subtitle: "Homer"
# documentTitle: "Welcome" # Customize the browser tab text
logo: "assets/logo.png"
# Alternatively a fa icon can be provided:
# icon: "fas fa-skull-crossbones"
header: true # Set to false to hide the header
footer: '<p>Created with <span class="has-text-danger">❤️</span> with <a href="https://bulma.io/">bulma</a>, <a href="https://vuejs.org/">vuejs</a> & <a href="https://fontawesome.com/">font awesome</a> // Fork me on <a href="https://github.com/bastienwirtz/homer"><i class="fab fa-github-alt"></i></a></p>' # set false if you want to hide it.
columns: "3" # "auto" or number (must be a factor of 12: 1, 2, 3, 4, 6, 12)
connectivityCheck: true # whether you want to display a message when the apps are not accessible anymore (VPN disconnected for example)
# Optional theming
theme: default # 'default' or one of the themes available in 'src/assets/themes'.
# Optional custom stylesheet
# Will load custom CSS files. Especially useful for custom icon sets.
# stylesheet:
# - "assets/custom.css"
# Here is the exhaustive list of customization parameters
# However all value are optional and will fallback to default if not set.
# if you want to change only some of the colors, feel free to remove all unused key.
colors:
light:
highlight-primary: "#3367d6"
highlight-secondary: "#4285f4"
highlight-hover: "#5a95f5"
background: "#f5f5f5"
card-background: "#ffffff"
text: "#363636"
text-header: "#424242"
text-title: "#303030"
text-subtitle: "#424242"
card-shadow: rgba(0, 0, 0, 0.1)
link-hover: "#363636"
background-image: "assets/your/light/bg.png"
dark:
highlight-primary: "#3367d6"
highlight-secondary: "#4285f4"
highlight-hover: "#5a95f5"
background: "#131313"
card-background: "#2b2b2b"
text: "#eaeaea"
text-header: "#ffffff"
text-title: "#fafafa"
text-subtitle: "#f5f5f5"
card-shadow: rgba(0, 0, 0, 0.4)
link-hover: "#ffdd57"
background-image: "assets/your/dark/bg.png"
# Optional message
message:
# url: "https://<my-api-endpoint>" # Can fetch information from an endpoint to override value below.
# mapping: # allows to map fields from the remote format to the one expected by Homer
# title: 'id' # use value from field 'id' as title
# content: 'value' # value from field 'value' as content
# refreshInterval: 10000 # Optional: time interval to refresh message
#
# Real example using chucknorris.io for showing Chuck Norris facts as messages:
# url: https://api.chucknorris.io/jokes/random
# mapping:
# title: 'id'
# content: 'value'
# refreshInterval: 10000
style: "is-warning"
title: "Optional message!"
icon: "fa fa-exclamation-triangle"
content: "Lorem ipsum dolor sit amet, consectetur adipiscing elit."
# Optional navbar
# links: [] # Allows for navbar (dark mode, layout, and search) without any links
links:
- name: "Link 1"
icon: "fab fa-github"
url: "https://github.com/bastienwirtz/homer"
target: "_blank" # optional html tag target attribute
- name: "link 2"
icon: "fas fa-book"
url: "https://github.com/bastienwirtz/homer"
# this will link to a second homer page that will load config from page2.yml and keep default config values as in config.yml file
# see url field and assets/page.yml used in this example:
- name: "Second Page"
icon: "fas fa-file-alt"
url: "#page2"
# Services
# First level array represents a group.
# Leave only a "items" key if not using group (group name, icon & tagstyle are optional, section separation will not be displayed).
services:
- name: "Application"
icon: "fas fa-code-branch"
items:
- name: "Awesome app"
logo: "assets/tools/sample.png"
# Alternatively a fa icon can be provided:
# icon: "fab fa-jenkins"
subtitle: "Bookmark example"
tag: "app"
url: "https://www.reddit.com/r/selfhosted/"
target: "_blank" # optional html tag target attribute
- name: "Another one"
logo: "assets/tools/sample2.png"
subtitle: "Another application"
tag: "app"
# Optional tagstyle
tagstyle: "is-success"
url: "#"
- name: "Other group"
icon: "fas fa-heartbeat"
items:
- name: "Pi-hole"
logo: "assets/tools/sample.png"
# subtitle: "Network-wide Ad Blocking" # optional, if no subtitle is defined, PiHole statistics will be shown
tag: "other"
url: "http://192.168.0.151/admin"
type: "PiHole" # optional, loads a specific component that provides extra features. MUST MATCH a file name (without file extension) available in `src/components/services`
target: "_blank" # optional html a tag target attribute
# class: "green" # optional custom CSS class for card, useful with custom stylesheet
# background: red # optional color for card to set color directly without custom stylesheet
```
If you choose to fetch message information from an endpoint, the output format should be as follows (or you can [custom map fields as shown in tips-and-tricks](./tips-and-tricks.md#mapping-fields)):
```json
{
"style": null,
"title": "Lorem ipsum 42",
"content": "LA LA LA Lorem ipsum dolor sit amet, ....."
}
```
`null` value or missing keys will be ignored and value from the `config.yml` will be used if available.
Empty values (either in `config.yml` or the endpoint data) will hide the element (ex: set `"title": ""` to hide the title bar).
### Style Options
Homer uses [bulma CSS](https://bulma.io/), which provides a [modifiers syntax](https://bulma.io/documentation/modifiers/syntax/). You'll notice in the config there is a `tagstyle` option. It can be set to any of the bulma modifiers. You'll probably want to use one of these 4 main colors:
- `is-info` (blue)
- `is-success` (green)
- `is-warning` (yellow)
- `is-danger` (red)
You can read the [bulma modifiers page](https://bulma.io/documentation/modifiers/syntax/) for other options regarding size, style, or state.
### PWA Icons
In order to easily generate all required icon preset for the PWA to work, a tool like [vue-pwa-asset-generator](https://www.npmjs.com/package/vue-pwa-asset-generator) can be used:
```bash
npx vue-pwa-asset-generator -a {your_512x512_source_png} -o {your_output_folder}
```
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