Initial commit: Meshkee CMS API

NestJS backend with Prisma, Docker Compose for Postgres/Redis, and deploy docs for the production VM.

database/migrations/001_initial_schema.sql

@@ -0,0 +1,102 @@
+-- Meshkee CMS — initial schema
+-- Tables: users, businesses, domains
+
+-- Reusable trigger to keep updated_at in sync
+CREATE OR REPLACE FUNCTION set_updated_at()
+RETURNS TRIGGER AS $$
+BEGIN
+  NEW.updated_at = NOW();
+  RETURN NEW;
+END;
+$$ LANGUAGE plpgsql;
+
+-- ---------------------------------------------------------------------------
+-- users
+-- ---------------------------------------------------------------------------
+CREATE TABLE users (
+  id                BIGINT GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
+  cell_number       VARCHAR(20) NOT NULL,
+  password_hash     VARCHAR(255) NOT NULL,
+  email             VARCHAR(255),
+  first_name        VARCHAR(100),
+  last_name         VARCHAR(100),
+  is_active         BOOLEAN NOT NULL DEFAULT TRUE,
+  cell_verified_at  TIMESTAMPTZ,
+  last_login_at     TIMESTAMPTZ,
+  created_at        TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+  updated_at        TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+
+  CONSTRAINT users_cell_number_unique UNIQUE (cell_number),
+  CONSTRAINT users_cell_number_format CHECK (cell_number ~ '^\+[1-9]\d{6,14}$'),
+  CONSTRAINT users_email_format_optional CHECK (
+    email IS NULL OR email ~* '^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,}$'
+  )
+);
+
+CREATE INDEX idx_users_cell_number ON users (cell_number);
+CREATE INDEX idx_users_is_active ON users (is_active) WHERE is_active = TRUE;
+
+CREATE TRIGGER users_set_updated_at
+  BEFORE UPDATE ON users
+  FOR EACH ROW
+  EXECUTE FUNCTION set_updated_at();
+
+-- ---------------------------------------------------------------------------
+-- businesses (created by super admin — no direct user owner column)
+-- ---------------------------------------------------------------------------
+CREATE TABLE businesses (
+  id              BIGINT GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
+  name            VARCHAR(255) NOT NULL,
+  slug            VARCHAR(100) NOT NULL,
+  description     TEXT,
+  settings        JSONB NOT NULL DEFAULT '{}',
+  is_active       BOOLEAN NOT NULL DEFAULT TRUE,
+  created_at      TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+  updated_at      TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+
+  CONSTRAINT businesses_slug_unique UNIQUE (slug),
+  CONSTRAINT businesses_slug_format CHECK (slug ~ '^[a-z0-9]+(?:-[a-z0-9]+)*$')
+);
+
+CREATE INDEX idx_businesses_is_active ON businesses (is_active) WHERE is_active = TRUE;
+
+CREATE TRIGGER businesses_set_updated_at
+  BEFORE UPDATE ON businesses
+  FOR EACH ROW
+  EXECUTE FUNCTION set_updated_at();
+
+-- ---------------------------------------------------------------------------
+-- domains (many per business)
+-- ---------------------------------------------------------------------------
+CREATE TABLE domains (
+  id              BIGINT GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
+  business_id     BIGINT NOT NULL,
+  host            VARCHAR(253) NOT NULL,
+  is_primary      BOOLEAN NOT NULL DEFAULT FALSE,
+  is_verified     BOOLEAN NOT NULL DEFAULT FALSE,
+  verified_at     TIMESTAMPTZ,
+  ssl_enabled     BOOLEAN NOT NULL DEFAULT FALSE,
+  created_at      TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+  updated_at      TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+
+  CONSTRAINT domains_host_unique UNIQUE (host),
+  CONSTRAINT domains_business_id_fkey
+    FOREIGN KEY (business_id) REFERENCES businesses (id) ON DELETE CASCADE,
+  CONSTRAINT domains_host_format CHECK (
+    host ~ '^([a-z0-9]([a-z0-9-]{0,61}[a-z0-9])?\.)+[a-z]{2,}$'
+    OR host ~ '^[a-z0-9]([a-z0-9-]{0,61}[a-z0-9])?$'
+  )
+);
+
+CREATE INDEX idx_domains_business_id ON domains (business_id);
+CREATE INDEX idx_domains_host ON domains (host);
+CREATE INDEX idx_domains_business_primary ON domains (business_id) WHERE is_primary = TRUE;
+
+CREATE UNIQUE INDEX idx_domains_one_primary_per_business
+  ON domains (business_id)
+  WHERE is_primary = TRUE;
+
+CREATE TRIGGER domains_set_updated_at
+  BEFORE UPDATE ON domains
+  FOR EACH ROW
+  EXECUTE FUNCTION set_updated_at();