Add user login form

app/main.py

@@ -1,4 +1,4 @@
-from flask import Flask, jsonify, request
+from flask import Flask, jsonify, request, render_template, redirect
 import auth
 import re
 
@@ -8,6 +8,7 @@ HOSTS_PATH = "/app/hosts.d/izbi"
 DB_PATH = "/app/sqlite.db"
 
 
+
 app = Flask(__name__)
 
 hosts = {}
@@ -36,6 +37,27 @@ def validate_ip(ip: str) -> bool:
 
 
 @app.route('/', methods=["GET"])
+def homepage():
+    return render_template("index.html")
+
+
+
+@app.route('/login', methods=["POST"])
+def login():
+    if "user" not in request.form or "pass" not in request.form:
+        return redirect("/"), 400
+
+    if request.form["user"].strip() == "" or request.form["pass"].strip() == "":
+        return redirect("/"), 400
+
+    if not auth.user_login(DB_PATH, request.form["user"], request.form["pass"]):
+        return redirect("/")
+
+    return redirect("/dashboard", code=302)
+
+
+
+@app.route('/health', methods=["GET"])
 def health():
     return jsonify({"status": "healthy", "comment": ""})