add Initialize app step

.github/workflows/push-image.yml

@@ -92,8 +92,11 @@ jobs:
         # The ENV_FILE_CONTENTS contains API keys, like LITERAL_API_KEY and OPENAI_API_KEY
         # As such, make sure the built image is not publicly accessible
         cd ${{ inputs.dockerfile_folder }}
-        echo "${{ secrets[env.SECRET_NAME] }}" > .env
-        wc .env
+        # TODO: Remove conditional once "Initialize app" step works
+        if [ "${{ inputs.dockerfile_folder }}" != "05-assistive-chatbot" ]; then
+          echo "${{ secrets[env.SECRET_NAME] }}" > .env
+          wc .env
+        fi
 
     - name: "Build image: ${{ github.sha }}"
       if: inputs.build_image
@@ -184,4 +187,16 @@ jobs:
         done
         date
 
+
+    - name: "Initialize app"
+      if: inputs.deploy_image
+      run: |
+        # The ENV_FILE_CONTENTS contains API keys, like LITERAL_API_KEY and OPENAI_API_KEY
+        # As such, make sure the built image is not publicly accessible
+        echo "${{ secrets[env.SECRET_NAME] }}" > .env_vars
+
+        SVC_URL=$(aws lightsail get-container-services --service-name "$SERVICE_NAME" | jq -r '.containerServices[0].url')
+        echo "Setting API keys at $SVC_URL"
+        curl -X POST "${SVC_URL}initenvs" --data-binary '@.env_vars'
+
         # TODO: warm up vector DB on startup

05-assistive-chatbot/chatbot/llms/groq_client.py

@@ -24,6 +24,7 @@ def __init__(self, model_name, settings):
         self.model_name = model_name
         self.settings = settings
         logger.info("Creating LLM client '%s' with %s", model_name, self.settings)
+        # TODO: remove temperature from settings
         self.client = Groq(**self.settings)
 
     def generate_reponse(self, message):

05-assistive-chatbot/chatbot_api.py

@@ -70,6 +70,7 @@ def healthcheck(request: Request):
 
 @app.post("/initenvs")
 def initenvs(env_file_contents: str = Body()):
+    "Set environment variables for API keys and log level. See usage in push_image.yml"
     env_values = dotenv.dotenv_values(stream=StringIO(env_file_contents))
     vars_updated = []
     for name, value in env_values.items():