Add .env file support for HomeBox (#383)

* added .env file support

added env file support using the homebox docs

* Changed homebox note from warning to info

* Homebox-Install: Add .env Support

* Update homebox-install.sh

---------

Co-authored-by: CanbiZ <47820557+MickLesk@users.noreply.github.com>
Co-authored-by: Håvard Gjøby Thom <34199185+havardthom@users.noreply.github.com>

install/homebox-install.sh

@@ -26,6 +26,12 @@ msg_info "Installing Homebox"
 RELEASE=$(curl -s https://api.github.com/repos/sysadminsmedia/homebox/releases/latest | grep "tag_name" | awk '{print substr($2, 2, length($2)-3) }')
 wget -qO- https://github.com/sysadminsmedia/homebox/releases/download/${RELEASE}/homebox_Linux_x86_64.tar.gz | tar -xzf - -C /opt
 chmod +x /opt/homebox
+cat <<EOF >/opt/.env
+# For possible environment variables check here: https://homebox.software/en/configure-homebox
+HBOX_MODE=production
+HBOX_WEB_PORT=7745
+HBOX_WEB_HOST=0.0.0.0
+EOF
 echo "${RELEASE}" >"/opt/${APPLICATION}_version.txt"
 msg_ok "Installed Homebox"
 
@@ -38,6 +44,7 @@ After=network.target
 [Service]
 WorkingDirectory=/opt
 ExecStart=/opt/homebox
+EnvironmentFile=/opt/.env
 Restart=on-failure
 
 [Install]

json/homebox.json

@@ -30,5 +30,10 @@
         "username": null,
         "password": null
     },
-    "notes": []
-}
+    "notes": [
+        {
+            "text": "env file location: `/opt/.env`",
+            "type": "info"
+        }
+    ]
+}