From 4e438669ad12d94e5b435a0b797972b647233485 Mon Sep 17 00:00:00 2001
From: Marcio Granzotto <oscensores@gmail.com>
Date: Sun, 14 Nov 2021 19:22:45 -0300
Subject: [PATCH] Add more config options

---
 nightscout/DOCS.md                              | 15 +++++++++++++++
 nightscout/config.json                          |  4 ++++
 nightscout/rootfs/etc/services.d/nightscout/run | 16 +++++++++++++++-
 3 files changed, 34 insertions(+), 1 deletion(-)

diff --git a/nightscout/DOCS.md b/nightscout/DOCS.md
index 0169cdd..4783c40 100644
--- a/nightscout/DOCS.md
+++ b/nightscout/DOCS.md
@@ -84,6 +84,17 @@ A list of plugins you would like to use.
 You can see the list of available plugins on [nightscout/cgm-remote-monitor][cgm-remote-monitor]
 The default list should be pretty much what you need.
 
+### Option: `theme`
+
+Which default theme nightscout should use.
+The available themes are `default`, `color` and `colorblinfriendly`
+You can check more details on [Nightscout's docs][themes-docs]
+
+### Option: `import_config_url`
+
+If you want to change any other settings that are not exposed on the add-on, you can link a settings json from an URL, such as a gist.
+Please check the docs on how to do that [HERE][import-config-docs]
+
 ## Embedding into Home Assistant
 
 It is possible to embed Nightscout directly into Home Assistant, allowing you to
@@ -136,3 +147,7 @@ based on the following:
 [cgm-remote-monitor]: https://github.com/nightscout/cgm-remote-monitor
 
 [nightscout-docs-features]: https://github.com/nightscout/cgm-remote-monitor#features
+
+[themes-docs]: https://nightscout.github.io/nightscout/setup_variables/#theme-colors
+
+[import-config-docs]: https://nightscout.github.io/nightscout/setup_variables/#import_config
diff --git a/nightscout/config.json b/nightscout/config.json
index 60fbbf1..7464541 100644
--- a/nightscout/config.json
+++ b/nightscout/config.json
@@ -24,6 +24,8 @@
     "keyfile": "privkey.pem",
     "api_key": "",
     "auth_default_roles": "readable",
+    "theme": "colors",
+    "import_config_url": "",
     "plugins": [
       "careportal",
       "boluscalc",
@@ -50,6 +52,8 @@
     "keyfile": "str",
     "api_key": "str",
     "auth_default_roles": "list(admin|denied|status-only|readable|careportal|devicestatus-upload|activity)?",
+    "theme": "list(default|colors|colorblindfriendly)",
+    "import_config_url": "str?",
     "plugins": ["str"]
   }
 }
\ No newline at end of file
diff --git a/nightscout/rootfs/etc/services.d/nightscout/run b/nightscout/rootfs/etc/services.d/nightscout/run
index a62966b..a074580 100644
--- a/nightscout/rootfs/etc/services.d/nightscout/run
+++ b/nightscout/rootfs/etc/services.d/nightscout/run
@@ -14,7 +14,7 @@ bashio::log.info 'Starting the Nightscout server...'
 
 # Config server variables
 readonly api_key=$(bashio::config 'api_key')
-bashio::log.info "Setting up API KEY: ${api_key}"
+bashio::log.debug "Setting up API KEY: ${api_key}"
 
 export API_SECRET="${api_key}"
 export HOSTNAME="127.0.0.1"
@@ -39,6 +39,20 @@ done
 bashio::log.info "Enable plugins: ${joined}"
 export ENABLE="${joined}"
 
+# Theme
+if bashio::config.has_value 'theme'; then
+    readonly theme=$(bashio::config 'theme')
+    bashio::log.info "Setting theme to: ${theme}"
+    export THEME="${theme}"
+fi
+
+# Theme
+if bashio::config.has_value 'import_config_url'; then
+    readonly theme=$(bashio::config 'import_config_url')
+    bashio::log.info "Importing config from URL: ${import_config_url}"
+    export IMPORT_CONFIG="${import_config_url}"
+fi
+
 # Change current working directory
 cd /opt/app || bashio::exit.nok 'Failed changing working directory'