Refactor Dockerfile to install SQLite directly via package manager; update mail controller to retrieve user ID correctly

Dockerfile

@@ -1,22 +1,13 @@
 # Use the official Python 3.10.9 image
 FROM python:3.10.9
 
-# Install dependencies for building SQLite
-RUN apt-get update && apt-get install -y \
-    build-essential \
-    wget \
-    libsqlite3-dev \
-    && rm -rf /var/lib/apt/lists/*
-
-# Install SQLite 3.35.0 or higher from source
-RUN wget https://www.sqlite.org/2025/sqlite-autoconf-3410000.tar.gz && \
-    tar -xzf sqlite-autoconf-3410000.tar.gz && \
-    cd sqlite-autoconf-3410000 && \
-    ./configure && \
-    make && \
-    make install && \
-    cd .. && \
-    rm -rf sqlite-autoconf-3410000 sqlite-autoconf-3410000.tar.gz
+RUN apt-get update && \
+    apt-get install -y sqlite3 libsqlite3-dev && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/*
+
+# Verify SQLite3 installation
+RUN sqlite3 --version
 
 # Verify SQLite version
 RUN sqlite3 --version

app/controllers/mail.py

@@ -78,7 +78,6 @@ def list_emails(messages):
     ids = []
     documents = []
     for message in messages:
-        user_id = service.users().getProfile(userId="me").execute().get("emailAddress")
         msg = service.users().messages().get(userId="me", id=message["id"], format="full").execute()
         metadata = {}
         for header in msg["payload"]["headers"]:
@@ -93,7 +92,7 @@ def list_emails(messages):
         metadata["date"] = datetime.fromtimestamp(int(msg["internalDate"]) / 1000).strftime(
             "%d/%m/%Y %H:%M:%S"
         )
-        metadata["user_id"] = user_id
+        metadata["user_id"] = service.users().getProfile(userId="me").execute().get("emailAddress")
         metadata["msg_id"] = msg["id"]
         print(metadata, msg["payload"]["mimeType"])
         ids = []