RBAC seems to be working

supabase/.branches/_current_branch

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-main

supabase/.gitignore

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+# Supabase
+.branches
+.temp
+
+# dotenvx
+.env.keys
+.env.local
+.env.*.local

supabase/config.toml

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+# For detailed configuration reference documentation, visit:
+# https://supabase.com/docs/guides/local-development/cli/config
+# A string used to distinguish different Supabase projects on the same host. Defaults to the
+# working directory name when running `supabase init`.
+project_id = "pecan_experiments"
+
+[api]
+enabled = true
+# Port to use for the API URL.
+port = 54321
+# Schemas to expose in your API. Tables, views and stored procedures in this schema will get API
+# endpoints. `public` and `graphql_public` schemas are included by default.
+schemas = ["public", "graphql_public"]
+# Extra schemas to add to the search_path of every request.
+extra_search_path = ["public", "extensions"]
+# The maximum number of rows returns from a view, table, or stored procedure. Limits payload size
+# for accidental or malicious requests.
+max_rows = 1000
+
+[api.tls]
+# Enable HTTPS endpoints locally using a self-signed certificate.
+enabled = false
+
+[db]
+# Port to use for the local database URL.
+port = 54322
+# Port used by db diff command to initialize the shadow database.
+shadow_port = 54320
+# The database major version to use. This has to be the same as your remote database's. Run `SHOW
+# server_version;` on the remote database to check.
+major_version = 17
+
+[db.pooler]
+enabled = false
+# Port to use for the local connection pooler.
+port = 54329
+# Specifies when a server connection can be reused by other clients.
+# Configure one of the supported pooler modes: `transaction`, `session`.
+pool_mode = "transaction"
+# How many server connections to allow per user/database pair.
+default_pool_size = 20
+# Maximum number of client connections allowed.
+max_client_conn = 100
+
+# [db.vault]
+# secret_key = "env(SECRET_VALUE)"
+
+[db.migrations]
+# If disabled, migrations will be skipped during a db push or reset.
+enabled = true
+# Specifies an ordered list of schema files that describe your database.
+# Supports glob patterns relative to supabase directory: "./schemas/*.sql"
+schema_paths = []
+
+[db.seed]
+# If enabled, seeds the database after migrations during a db reset.
+enabled = true
+# Specifies an ordered list of seed files to load during db reset.
+# Supports glob patterns relative to supabase directory: "./seeds/*.sql"
+sql_paths = ["./seed.sql"]
+
+[db.network_restrictions]
+# Enable management of network restrictions.
+enabled = false
+# List of IPv4 CIDR blocks allowed to connect to the database.
+# Defaults to allow all IPv4 connections. Set empty array to block all IPs.
+allowed_cidrs = ["0.0.0.0/0"]
+# List of IPv6 CIDR blocks allowed to connect to the database.
+# Defaults to allow all IPv6 connections. Set empty array to block all IPs.
+allowed_cidrs_v6 = ["::/0"]
+
+[realtime]
+enabled = true
+# Bind realtime via either IPv4 or IPv6. (default: IPv4)
+# ip_version = "IPv6"
+# The maximum length in bytes of HTTP request headers. (default: 4096)
+# max_header_length = 4096
+
+[studio]
+enabled = true
+# Port to use for Supabase Studio.
+port = 54323
+# External URL of the API server that frontend connects to.
+api_url = "http://127.0.0.1"
+# OpenAI API Key to use for Supabase AI in the Supabase Studio.
+openai_api_key = "env(OPENAI_API_KEY)"
+
+# Email testing server. Emails sent with the local dev setup are not actually sent - rather, they
+# are monitored, and you can view the emails that would have been sent from the web interface.
+[inbucket]
+enabled = true
+# Port to use for the email testing server web interface.
+port = 54324
+# Uncomment to expose additional ports for testing user applications that send emails.
+# smtp_port = 54325
+# pop3_port = 54326
+# admin_email = "admin@email.com"
+# sender_name = "Admin"
+
+[storage]
+enabled = true
+# The maximum file size allowed (e.g. "5MB", "500KB").
+file_size_limit = "50MiB"
+
+# Image transformation API is available to Supabase Pro plan.
+# [storage.image_transformation]
+# enabled = true
+
+# Uncomment to configure local storage buckets
+# [storage.buckets.images]
+# public = false
+# file_size_limit = "50MiB"
+# allowed_mime_types = ["image/png", "image/jpeg"]
+# objects_path = "./images"
+
+[auth]
+enabled = true
+# The base URL of your website. Used as an allow-list for redirects and for constructing URLs used
+# in emails.
+site_url = "http://127.0.0.1:3000"
+# A list of *exact* URLs that auth providers are permitted to redirect to post authentication.
+additional_redirect_urls = ["https://127.0.0.1:3000"]
+# How long tokens are valid for, in seconds. Defaults to 3600 (1 hour), maximum 604,800 (1 week).
+jwt_expiry = 3600
+# If disabled, the refresh token will never expire.
+enable_refresh_token_rotation = true
+# Allows refresh tokens to be reused after expiry, up to the specified interval in seconds.
+# Requires enable_refresh_token_rotation = true.
+refresh_token_reuse_interval = 10
+# Allow/disallow new user signups to your project.
+enable_signup = true
+# Allow/disallow anonymous sign-ins to your project.
+enable_anonymous_sign_ins = false
+# Allow/disallow testing manual linking of accounts
+enable_manual_linking = false
+# Passwords shorter than this value will be rejected as weak. Minimum 6, recommended 8 or more.
+minimum_password_length = 6
+# Passwords that do not meet the following requirements will be rejected as weak. Supported values
+# are: `letters_digits`, `lower_upper_letters_digits`, `lower_upper_letters_digits_symbols`
+password_requirements = ""
+
+[auth.rate_limit]
+# Number of emails that can be sent per hour. Requires auth.email.smtp to be enabled.
+email_sent = 2
+# Number of SMS messages that can be sent per hour. Requires auth.sms to be enabled.
+sms_sent = 30
+# Number of anonymous sign-ins that can be made per hour per IP address. Requires enable_anonymous_sign_ins = true.
+anonymous_users = 30
+# Number of sessions that can be refreshed in a 5 minute interval per IP address.
+token_refresh = 150
+# Number of sign up and sign-in requests that can be made in a 5 minute interval per IP address (excludes anonymous users).
+sign_in_sign_ups = 30
+# Number of OTP / Magic link verifications that can be made in a 5 minute interval per IP address.
+token_verifications = 30
+# Number of Web3 logins that can be made in a 5 minute interval per IP address.
+web3 = 30
+
+# Configure one of the supported captcha providers: `hcaptcha`, `turnstile`.
+# [auth.captcha]
+# enabled = true
+# provider = "hcaptcha"
+# secret = ""
+
+[auth.email]
+# Allow/disallow new user signups via email to your project.
+enable_signup = true
+# If enabled, a user will be required to confirm any email change on both the old, and new email
+# addresses. If disabled, only the new email is required to confirm.
+double_confirm_changes = true
+# If enabled, users need to confirm their email address before signing in.
+enable_confirmations = false
+# If enabled, users will need to reauthenticate or have logged in recently to change their password.
+secure_password_change = false
+# Controls the minimum amount of time that must pass before sending another signup confirmation or password reset email.
+max_frequency = "1s"
+# Number of characters used in the email OTP.
+otp_length = 6
+# Number of seconds before the email OTP expires (defaults to 1 hour).
+otp_expiry = 3600
+
+# Use a production-ready SMTP server
+# [auth.email.smtp]
+# enabled = true
+# host = "smtp.sendgrid.net"
+# port = 587
+# user = "apikey"
+# pass = "env(SENDGRID_API_KEY)"
+# admin_email = "admin@email.com"
+# sender_name = "Admin"
+
+# Uncomment to customize email template
+# [auth.email.template.invite]
+# subject = "You have been invited"
+# content_path = "./supabase/templates/invite.html"
+
+[auth.sms]
+# Allow/disallow new user signups via SMS to your project.
+enable_signup = false
+# If enabled, users need to confirm their phone number before signing in.
+enable_confirmations = false
+# Template for sending OTP to users
+template = "Your code is {{ .Code }}"
+# Controls the minimum amount of time that must pass before sending another sms otp.
+max_frequency = "5s"
+
+# Use pre-defined map of phone number to OTP for testing.
+# [auth.sms.test_otp]
+# 4152127777 = "123456"
+
+# Configure logged in session timeouts.
+# [auth.sessions]
+# Force log out after the specified duration.
+# timebox = "24h"
+# Force log out if the user has been inactive longer than the specified duration.
+# inactivity_timeout = "8h"
+
+# This hook runs before a new user is created and allows developers to reject the request based on the incoming user object.
+# [auth.hook.before_user_created]
+# enabled = true
+# uri = "pg-functions://postgres/auth/before-user-created-hook"
+
+# This hook runs before a token is issued and allows you to add additional claims based on the authentication method used.
+# [auth.hook.custom_access_token]
+# enabled = true
+# uri = "pg-functions://<database>/<schema>/<hook_name>"
+
+# Configure one of the supported SMS providers: `twilio`, `twilio_verify`, `messagebird`, `textlocal`, `vonage`.
+[auth.sms.twilio]
+enabled = false
+account_sid = ""
+message_service_sid = ""
+# DO NOT commit your Twilio auth token to git. Use environment variable substitution instead:
+auth_token = "env(SUPABASE_AUTH_SMS_TWILIO_AUTH_TOKEN)"
+
+# Multi-factor-authentication is available to Supabase Pro plan.
+[auth.mfa]
+# Control how many MFA factors can be enrolled at once per user.
+max_enrolled_factors = 10
+
+# Control MFA via App Authenticator (TOTP)
+[auth.mfa.totp]
+enroll_enabled = false
+verify_enabled = false
+
+# Configure MFA via Phone Messaging
+[auth.mfa.phone]
+enroll_enabled = false
+verify_enabled = false
+otp_length = 6
+template = "Your code is {{ .Code }}"
+max_frequency = "5s"
+
+# Configure MFA via WebAuthn
+# [auth.mfa.web_authn]
+# enroll_enabled = true
+# verify_enabled = true
+
+# Use an external OAuth provider. The full list of providers are: `apple`, `azure`, `bitbucket`,
+# `discord`, `facebook`, `github`, `gitlab`, `google`, `keycloak`, `linkedin_oidc`, `notion`, `twitch`,
+# `twitter`, `slack`, `spotify`, `workos`, `zoom`.
+[auth.external.apple]
+enabled = false
+client_id = ""
+# DO NOT commit your OAuth provider secret to git. Use environment variable substitution instead:
+secret = "env(SUPABASE_AUTH_EXTERNAL_APPLE_SECRET)"
+# Overrides the default auth redirectUrl.
+redirect_uri = ""
+# Overrides the default auth provider URL. Used to support self-hosted gitlab, single-tenant Azure,
+# or any other third-party OIDC providers.
+url = ""
+# If enabled, the nonce check will be skipped. Required for local sign in with Google auth.
+skip_nonce_check = false
+
+# Allow Solana wallet holders to sign in to your project via the Sign in with Solana (SIWS, EIP-4361) standard.
+# You can configure "web3" rate limit in the [auth.rate_limit] section and set up [auth.captcha] if self-hosting.
+[auth.web3.solana]
+enabled = false
+
+# Use Firebase Auth as a third-party provider alongside Supabase Auth.
+[auth.third_party.firebase]
+enabled = false
+# project_id = "my-firebase-project"
+
+# Use Auth0 as a third-party provider alongside Supabase Auth.
+[auth.third_party.auth0]
+enabled = false
+# tenant = "my-auth0-tenant"
+# tenant_region = "us"
+
+# Use AWS Cognito (Amplify) as a third-party provider alongside Supabase Auth.
+[auth.third_party.aws_cognito]
+enabled = false
+# user_pool_id = "my-user-pool-id"
+# user_pool_region = "us-east-1"
+
+# Use Clerk as a third-party provider alongside Supabase Auth.
+[auth.third_party.clerk]
+enabled = false
+# Obtain from https://clerk.com/setup/supabase
+# domain = "example.clerk.accounts.dev"
+
+[edge_runtime]
+enabled = true
+# Configure one of the supported request policies: `oneshot`, `per_worker`.
+# Use `oneshot` for hot reload, or `per_worker` for load testing.
+policy = "oneshot"
+# Port to attach the Chrome inspector for debugging edge functions.
+inspector_port = 8083
+# The Deno major version to use.
+deno_version = 1
+
+# [edge_runtime.secrets]
+# secret_key = "env(SECRET_VALUE)"
+
+[analytics]
+enabled = true
+port = 54327
+# Configure one of the supported backends: `postgres`, `bigquery`.
+backend = "postgres"
+
+# Experimental features may be deprecated any time
+[experimental]
+# Configures Postgres storage engine to use OrioleDB (S3)
+orioledb_version = ""
+# Configures S3 bucket URL, eg. <bucket_name>.s3-<region>.amazonaws.com
+s3_host = "env(S3_HOST)"
+# Configures S3 bucket region, eg. us-east-1
+s3_region = "env(S3_REGION)"
+# Configures AWS_ACCESS_KEY_ID for S3 bucket
+s3_access_key = "env(S3_ACCESS_KEY)"
+# Configures AWS_SECRET_ACCESS_KEY for S3 bucket
+s3_secret_key = "env(S3_SECRET_KEY)"

supabase/migrations/20250719000001_rbac_schema.sql

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+-- RBAC Schema Migration
+-- Creates the foundational tables for Role-Based Access Control
+
+-- Enable necessary extensions
+CREATE EXTENSION IF NOT EXISTS "uuid-ossp";
+
+-- Create roles table
+CREATE TABLE IF NOT EXISTS public.roles (
+    id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
+    name TEXT UNIQUE NOT NULL CHECK (name IN ('admin', 'conductor', 'analyst')),
+    description TEXT NOT NULL,
+    created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
+    updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
+);
+
+-- Create user_profiles table to extend auth.users
+CREATE TABLE IF NOT EXISTS public.user_profiles (
+    id UUID PRIMARY KEY REFERENCES auth.users(id) ON DELETE CASCADE,
+    email TEXT NOT NULL,
+    role_id UUID NOT NULL REFERENCES public.roles(id),
+    created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
+    updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
+);
+
+-- Create indexes for better performance
+CREATE INDEX IF NOT EXISTS idx_user_profiles_role_id ON public.user_profiles(role_id);
+CREATE INDEX IF NOT EXISTS idx_user_profiles_email ON public.user_profiles(email);
+
+-- Create updated_at trigger function
+CREATE OR REPLACE FUNCTION public.handle_updated_at()
+RETURNS TRIGGER AS $$
+BEGIN
+    NEW.updated_at = NOW();
+    RETURN NEW;
+END;
+$$ LANGUAGE plpgsql;
+
+-- Create triggers for updated_at
+CREATE TRIGGER set_updated_at_roles
+    BEFORE UPDATE ON public.roles
+    FOR EACH ROW
+    EXECUTE FUNCTION public.handle_updated_at();
+
+CREATE TRIGGER set_updated_at_user_profiles
+    BEFORE UPDATE ON public.user_profiles
+    FOR EACH ROW
+    EXECUTE FUNCTION public.handle_updated_at();
+
+-- Insert the three required roles
+INSERT INTO public.roles (name, description) VALUES
+    ('admin', 'Full system access with user management capabilities'),
+    ('conductor', 'Operational access for conducting experiments and managing data'),
+    ('analyst', 'Read-only access for data analysis and reporting')
+ON CONFLICT (name) DO NOTHING;

supabase/migrations/20250719000002_rls_policies.sql

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+-- Row Level Security Policies for RBAC
+-- Implements role-based access control at the database level
+
+-- Enable RLS on tables
+ALTER TABLE public.roles ENABLE ROW LEVEL SECURITY;
+ALTER TABLE public.user_profiles ENABLE ROW LEVEL SECURITY;
+
+-- Helper function to get current user's role
+CREATE OR REPLACE FUNCTION public.get_user_role()
+RETURNS TEXT AS $$
+BEGIN
+    RETURN (
+        SELECT r.name
+        FROM public.user_profiles up
+        JOIN public.roles r ON up.role_id = r.id
+        WHERE up.id = auth.uid()
+    );
+END;
+$$ LANGUAGE plpgsql SECURITY DEFINER;
+
+-- Helper function to check if user is admin
+CREATE OR REPLACE FUNCTION public.is_admin()
+RETURNS BOOLEAN AS $$
+BEGIN
+    RETURN public.get_user_role() = 'admin';
+END;
+$$ LANGUAGE plpgsql SECURITY DEFINER;
+
+-- Roles table policies
+-- Everyone can read roles (needed for UI dropdowns, etc.)
+CREATE POLICY "Anyone can read roles" ON public.roles
+    FOR SELECT USING (true);
+
+-- Only admins can modify roles
+CREATE POLICY "Only admins can insert roles" ON public.roles
+    FOR INSERT WITH CHECK (public.is_admin());
+
+CREATE POLICY "Only admins can update roles" ON public.roles
+    FOR UPDATE USING (public.is_admin());
+
+CREATE POLICY "Only admins can delete roles" ON public.roles
+    FOR DELETE USING (public.is_admin());
+
+-- User profiles policies
+-- Users can read their own profile, admins can read all profiles
+CREATE POLICY "Users can read own profile, admins can read all" ON public.user_profiles
+    FOR SELECT USING (
+        auth.uid() = id OR public.is_admin()
+    );
+
+-- Only admins can insert user profiles (user creation)
+CREATE POLICY "Only admins can insert user profiles" ON public.user_profiles
+    FOR INSERT WITH CHECK (public.is_admin());
+
+-- Users can update their own profile (except role), admins can update any profile
+CREATE POLICY "Users can update own profile, admins can update any" ON public.user_profiles
+    FOR UPDATE USING (
+        auth.uid() = id OR public.is_admin()
+    );
+
+-- Only admins can delete user profiles
+CREATE POLICY "Only admins can delete user profiles" ON public.user_profiles
+    FOR DELETE USING (public.is_admin());

supabase/migrations/20250719000003_seed_admin_user.sql

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+-- Seed Admin User
+-- Creates the initial admin user with specified credentials
+
+-- Function to create admin user
+CREATE OR REPLACE FUNCTION public.create_admin_user()
+RETURNS VOID AS $$
+DECLARE
+    admin_user_id UUID;
+    admin_role_id UUID;
+BEGIN
+    -- Get admin role ID
+    SELECT id INTO admin_role_id FROM public.roles WHERE name = 'admin';
+    
+    -- Check if admin user already exists
+    IF NOT EXISTS (
+        SELECT 1 FROM auth.users WHERE email = 's.alireza.v@gmail.com'
+    ) THEN
+        -- Insert user into auth.users (this simulates user registration)
+        -- Note: In production, this would be done through Supabase Auth API
+        INSERT INTO auth.users (
+            instance_id,
+            id,
+            aud,
+            role,
+            email,
+            encrypted_password,
+            email_confirmed_at,
+            created_at,
+            updated_at,
+            confirmation_token,
+            email_change,
+            email_change_token_new,
+            recovery_token
+        ) VALUES (
+            '00000000-0000-0000-0000-000000000000',
+            uuid_generate_v4(),
+            'authenticated',
+            'authenticated',
+            's.alireza.v@gmail.com',
+            crypt('2517392', gen_salt('bf')), -- Hash the password
+            NOW(),
+            NOW(),
+            NOW(),
+            '',
+            '',
+            '',
+            ''
+        ) RETURNING id INTO admin_user_id;
+        
+        -- Insert user profile
+        INSERT INTO public.user_profiles (id, email, role_id)
+        VALUES (admin_user_id, 's.alireza.v@gmail.com', admin_role_id);
+        
+        RAISE NOTICE 'Admin user created successfully with email: s.alireza.v@gmail.com';
+    ELSE
+        RAISE NOTICE 'Admin user already exists';
+    END IF;
+END;
+$$ LANGUAGE plpgsql;
+
+-- Execute the function to create admin user
+SELECT public.create_admin_user();
+
+-- Drop the function as it's no longer needed
+DROP FUNCTION public.create_admin_user();