dhcp_server: Collection of styling changes (#898)

* dhcp_server: Prettier JSON & YAML files

* dhcp_server: Move run.sh into data folder

* dhcp_server: Pin base images

dhcp_server/Dockerfile

@@ -8,6 +8,6 @@ ENV LANG C.UTF-8
 RUN apk add --no-cache dhcp
 
 # Copy data
-COPY run.sh /
+COPY data/run.sh /
 
 CMD [ "/run.sh" ]

dhcp_server/azure-pipelines.yml

@@ -11,12 +11,11 @@ pr: none
 
 variables:
   - name: versionBuilder
-    value: '2.0'
+    value: "2.0"
   - group: docker
 
-
 jobs:
-- template: /.azure/azp-template-addon.yml
+  - template: /.azure/azp-template-addon.yml
     parameters:
-    addon: 'dhcp_server'
+      addon: "dhcp_server"
-    arch: '--all'
+      arch: "--all"

dhcp_server/build.json

@@ -0,0 +1,9 @@
+{
+  "build_from": {
+    "aarch64": "homeassistant/aarch64-base:3.10",
+    "amd64": "homeassistant/amd64-base:3.10",
+    "armhf": "homeassistant/armhf-base:3.10",
+    "armv7": "homeassistant/armv7-base:3.10",
+    "i386": "homeassistant/i386-base:3.10"
+  }
+}

dhcp_server/config.json

@@ -4,13 +4,7 @@
   "slug": "dhcp_server",
   "description": "A simple DHCP server",
   "url": "https://home-assistant.io/addons/dhcp_server/",
-  "arch": [
+  "arch": ["armhf", "armv7", "aarch64", "amd64", "i386"],
-    "armhf",
-    "armv7",
-    "aarch64",
-    "amd64",
-    "i386"
-  ],
   "startup": "system",
   "boot": "auto",
   "host_network": true,
@@ -18,10 +12,7 @@
     "default_lease": 86400,
     "max_lease": 172800,
     "domain": null,
-    "dns": [
+    "dns": ["8.8.8.8", "8.8.4.4"],
-      "8.8.8.8",
-      "8.8.4.4"
-    ],
     "networks": [
       {
         "subnet": "192.168.1.0",
@@ -39,9 +30,7 @@
     "default_lease": "int",
     "max_lease": "int",
     "domain": "str",
-    "dns": [
+    "dns": ["str"],
-      "str"
-    ],
     "networks": [
       {
         "subnet": "str",