build: init dashy and my dev env

docker-compose.yml

+---
+version: "3.8"
+services:
+  dashy:
+    # To build from source, replace 'image: lissy93/dashy' with 'build: .'
+    # build: .
+    image: lissy93/dashy:2.1.1
+    container_name: Dashy
+    # Pass in your config file below, by specifying the path on your host machine
+    volumes:
+      - ./src/conf.yml:/app/public/conf.yml
+    ports:
+      - 4000:80
+    # Set any environmental variables
+    environment:
+      - NODE_ENV=production
+    # Specify your user ID and group ID. You can find this by running `id -u` and `id -g`
+      - UID=1000
+      - GID=1000
+    # Specify restart policy
+    restart: unless-stopped
+    # Configure healthchecks
+    healthcheck:
+      test: ['CMD', 'node', '/app/services/healthcheck']
+      interval: 1m30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s

src/conf.yml

+appConfig:
+  theme: dashy-docs
+  language: fr
+  layout: auto
+  iconSize: medium
+  startingView: default
+  defaultOpeningMethod: newtab
+  statusCheck: false
+  statusCheckInterval: 0
+  faviconApi: allesedv
+  routingMode: history
+  enableMultiTasking: false
+  widgetsAlwaysUseProxy: false
+  webSearch:
+    disableWebSearch: false
+    searchEngine: duckduckgo
+    openingMethod: newtab
+    searchBangs: {}
+  enableFontAwesome: true
+  enableMaterialDesignIcons: false
+  hideComponents:
+    hideHeading: false
+    hideNav: false
+    hideSearch: false
+    hideSettings: false
+    hideFooter: false
+  auth:
+    enableGuestAccess: false
+    users: []
+    enableKeycloak: false
+  showSplashScreen: false
+  preventWriteToDisk: false
+  preventLocalSave: false
+  disableConfiguration: false
+  disableConfigurationForNonAdmin: false
+  allowConfigEdit: true
+  enableServiceWorker: false
+  disableContextMenu: false
+  disableUpdateChecks: false
+  disableSmartSort: false
+  enableErrorReporting: false
+pageInfo:
+  title: Un dashboard avec Dashy
+  description: Tableau de bord des liens
+  navLinks:
+    - title: Code
+      path: https://lab.frogg.it/froggit/poc/dashy
+sections:
+  - name: Code
+    icon: fas fa-code
+    items:
+      - title: Froggit
+        description: Code sur Froggit
+        icon: fas fa-frog
+        url: https://lab.frogg.it/
+      - title: GitLab
+        description: Code sur GitLab
+        icon: fab fa-gitlab
+        url: https://gitlab.com
+  - name: Contents
+    icon: fas fa-clapperboard-play
+    items:
+      - title: Acast
+        description: Publication des podcasts
+        icon: fas fa-microphone
+        url: https://open.acast.com
+      - title: YouTube
+        description: Publication des vidéos
+        icon: fab fa-youtube
+        url: https://studio.youtube.com/