feat: add setup wizard

frontend/src/components/auth/SignInForm.tsx

@@ -0,0 +1,86 @@
+import {
+  Anchor,
+  Button,
+  Container,
+  Paper,
+  PasswordInput,
+  Text,
+  TextInput,
+  Title,
+} from "@mantine/core";
+import { useForm, yupResolver } from "@mantine/form";
+import Link from "next/link";
+import * as yup from "yup";
+import useConfig from "../../hooks/config.hook";
+import authService from "../../services/auth.service";
+import toast from "../../utils/toast.util";
+
+const SignInForm = () => {
+  const config = useConfig();
+
+  const validationSchema = yup.object().shape({
+    emailOrUsername: yup.string().required(),
+    password: yup.string().min(8).required(),
+  });
+
+  const form = useForm({
+    initialValues: {
+      emailOrUsername: "",
+      password: "",
+    },
+    validate: yupResolver(validationSchema),
+  });
+
+  const signIn = (email: string, password: string) => {
+    authService
+      .signIn(email, password)
+      .then(() => window.location.replace("/"))
+      .catch((e) => toast.error(e.response.data.message));
+  };
+
+  return (
+    <Container size={420} my={40}>
+      <Title
+        align="center"
+        sx={(theme) => ({
+          fontFamily: `Greycliff CF, ${theme.fontFamily}`,
+          fontWeight: 900,
+        })}
+      >
+        Welcome back
+      </Title>
+      {config.get("allowRegistration") && (
+        <Text color="dimmed" size="sm" align="center" mt={5}>
+          You don't have an account yet?{" "}
+          <Anchor component={Link} href={"signUp"} size="sm">
+            {"Sign up"}
+          </Anchor>
+        </Text>
+      )}
+      <Paper withBorder shadow="md" p={30} mt={30} radius="md">
+        <form
+          onSubmit={form.onSubmit((values) =>
+            signIn(values.emailOrUsername, values.password)
+          )}
+        >
+          <TextInput
+            label="Email or username"
+            placeholder="you@email.com"
+            {...form.getInputProps("emailOrUsername")}
+          />
+          <PasswordInput
+            label="Password"
+            placeholder="Your password"
+            mt="md"
+            {...form.getInputProps("password")}
+          />
+          <Button fullWidth mt="xl" type="submit">
+            Sign in
+          </Button>
+        </form>
+      </Paper>
+    </Container>
+  );
+};
+
+export default SignInForm;