add defaults to template

.template.env.local

@@ -1,7 +1,7 @@
 # Use .env.local to change these variables
 # DO NOT EDIT THIS FILE WITH SENSITIVE DATA
 
-MONGODB_URL=mongodb://127.0.0.1:27017
+MONGODB_URL=${MONGODB_URL}
 MONGODB_DB_NAME=chat-ui
 MONGODB_DIRECT_CONNECTION=false
 
@@ -26,7 +26,7 @@ MODELS=`[
     "userMessageToken": "<|prompter|>",
     "assistantMessageToken": "<|assistant|>",
     "messageEndToken": "<|endoftext|>",
-    "preprompt": "${PREPROMPT}",
+    "preprompt": "",
     "promptExamples": [
       {
         "title": "Python Fibonacci",
@@ -44,14 +44,7 @@ MODELS=`[
         "url": "http://127.0.0.1:8080"
       }
     ],
-    "parameters": {
-      "temperature": ${MODEL_TEMPERATURE},
-      "top_p": 0.95,
-      "repetition_penalty": 1.2,
-      "top_k": 50,
-      "truncate": 1000,
-      "max_new_tokens": 1024
-    }
+    "parameters": ${MODEL_PARAMS}
   }
 ]`
 OLD_MODELS=`[]`# any removed models, `{ name: string, displayName?: string, id?: string }`
@@ -71,3 +64,8 @@ PUBLIC_ANNOUNCEMENT_BANNERS=`[
 PARQUET_EXPORT_DATASET=
 PARQUET_EXPORT_HF_TOKEN=
 PARQUET_EXPORT_SECRET=
+
+PUBLIC_APP_NAME=${APP_NAME} # name used as title throughout the app
+PUBLIC_APP_ASSETS=chatui # used to find logos & favicons in static/$PUBLIC_APP_ASSETS
+PUBLIC_APP_COLOR=${APP_COLOR} # can be any of tailwind colors: https://tailwindcss.com/docs/customizing-colors#default-color-palette
+PUBLIC_APP_DATA_SHARING=#set to 1 to enable disclaimers & options about data sharing

Dockerfile

@@ -15,18 +15,20 @@ RUN --mount=type=cache,target=/app/.npm \
     npm set cache /app/.npm && \
     npm ci
 
+COPY defaults /app/chat-ui/defaults
 
 COPY .template.env.local .template.env.local
 
 RUN --mount=type=secret,id=MODEL_NAME,mode=0444,required=true \
-    --mount=type=secret,id=PREPROMPT,mode=0444,required=true \
-    --mount=type=secret,id=MODEL_TEMPERATURE,mode=0444,required=true \
-    MODEL_NAME=$(cat /run/secrets/MODEL_NAME) \
-    && PREPROMPT=$(cat /run/secrets/PREPROMPT) \
-    && MODEL_TEMPERATURE=$(cat /run/secrets/MODEL_TEMPERATURE) \
-    && export MODEL_NAME \
-    && export PREPROMPT \
-    && export MODEL_TEMPERATURE \
+    --mount=type=secret,id=MODEL_PARAMS,mode=0444,required=true \
+    --mount=type=secret,id=MONGODB_URL,mode=0444,required=true \
+    --mount=type=secret,id=APP_COLOR,mode=0444,required=true \
+    --mount=type=secret,id=APP_NAME,mode=0444,required=true \
+    MODEL_NAME=$(cat /run/secrets/MODEL_NAME || /app/chat-ui/defaults/MODEL_NAME) && export MODEL_NAME \
+    && MODEL_PARAMS=$(cat /run/secrets/MODEL_PARAMS || /app/chat-ui/defaults/MODEL_PARAMS) && export MODEL_PARAMS \
+    && MONGODB_URL=$(cat /run/secrets/MONGODB_URL || /app/chat-ui/defaults/MONGODB_URL) && export MONGODB_URL \
+    && APP_COLOR=$(cat /run/secrets/APP_COLOR || /app/chat-ui/defaults/APP_COLOR) && export APP_COLOR \
+    && APP_NAME=$(cat /run/secrets/APP_NAME || /app/chat-ui/defaults/APP_NAME) && export APP_NAME \
     && envsubst < ".template.env.local" > ".env.local"
 
 

defaults/APP_COLOR

@@ -0,0 +1 @@
+blue

defaults/APP_NAME

@@ -0,0 +1 @@
+ChatUI

defaults/MODEL_NAME

@@ -0,0 +1 @@
+OpenAssistant/falcon-7b-sft-top1-696

defaults/MODEL_PARAMS

@@ -0,0 +1,8 @@
+{
+      "temperature": 0.9,
+      "top_p": 0.95,
+      "repetition_penalty": 1.2,
+      "top_k": 50,
+      "truncate": 1000,
+      "max_new_tokens": 1024
+}

defaults/MONGODB_URL

@@ -0,0 +1 @@
+mongodb://127.0.0.1:27017