[init] Add initial database migration files for PostgreSQL, SQLite, and MySQL

2025-08-23 19:46:51 +02:00
parent df6d7c7db2
commit 0949b1e7f5
6 changed files with 479 additions and 0 deletions
--- a/api/migrations/sqlite3/001_init.up.sql
+++ b/api/migrations/sqlite3/001_init.up.sql
@@ -0,0 +1,116 @@
+-- ===========
+--  Users & Plans
+-- ===========
+
+CREATE TABLE users
+(
+    id              INTEGER PRIMARY KEY,
+    email           TEXT NOT NULL UNIQUE,
+    username        TEXT,
+    hashed_password TEXT NOT NULL,
+    created_at      TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
+    updated_at      TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE TABLE plans
+(
+    id              INTEGER PRIMARY KEY,
+    name            TEXT NOT NULL UNIQUE, -- 'Free', 'Pro', 'Enterprise'
+    -- Features des Plans als JSON. Flexibel für zukünftige Änderungen.
+    features        TEXT NOT NULL,
+    stripe_price_id TEXT UNIQUE,
+    created_at      TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
+    updated_at      TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP
+);
+
+-- ===========
+--  Tenancy (Workspaces & Members)
+-- ===========
+
+CREATE TABLE workspaces
+(
+    id                  INTEGER PRIMARY KEY,
+    name                TEXT    NOT NULL,
+    owner_id            INTEGER NOT NULL REFERENCES users (id),
+    plan_id             INTEGER NOT NULL REFERENCES plans (id),
+    subscription_status TEXT    NOT NULL, -- z.B. 'active', 'trialing'
+    created_at          TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
+    updated_at          TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE TABLE workspace_members
+(
+    user_id      INTEGER NOT NULL REFERENCES users (id) ON DELETE CASCADE,
+    workspace_id INTEGER NOT NULL REFERENCES workspaces (id) ON DELETE CASCADE,
+    role_id      INTEGER NOT NULL REFERENCES roles (id),
+    joined_at    TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
+    PRIMARY KEY (user_id, workspace_id)
+);
+
+-- ===========
+--  RBAC (Roles & Permissions)
+-- ===========
+
+CREATE TABLE roles
+(
+    id   INTEGER PRIMARY KEY,
+    name TEXT NOT NULL UNIQUE -- 'Workspace Owner', 'Admin', 'Developer', 'Viewer'
+);
+
+CREATE TABLE permissions
+(
+    id          INTEGER PRIMARY KEY,
+    action      TEXT NOT NULL UNIQUE, -- 'project:create', 'route:delete', etc.
+    description TEXT
+);
+
+CREATE TABLE role_permissions
+(
+    role_id       INTEGER NOT NULL REFERENCES roles (id) ON DELETE CASCADE,
+    permission_id INTEGER NOT NULL REFERENCES permissions (id) ON DELETE CASCADE,
+    PRIMARY KEY (role_id, permission_id)
+);
+
+-- ===========
+--  Product Logic (Projects & Routes)
+-- ===========
+
+CREATE TABLE projects
+(
+    id           INTEGER PRIMARY KEY,
+    workspace_id INTEGER NOT NULL REFERENCES workspaces (id) ON DELETE CASCADE,
+    name         TEXT    NOT NULL,
+    description  TEXT,
+    created_at   TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
+    updated_at   TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE TABLE routes
+(
+    id                    INTEGER PRIMARY KEY,
+    project_id            INTEGER NOT NULL REFERENCES projects (id) ON DELETE CASCADE,
+    -- Matching Rules
+    method                TEXT    NOT NULL,
+    path                  TEXT    NOT NULL,
+    request_body_contains TEXT,
+    -- Protocol Dispatcher (kompatibel mit SQLite & Postgres)
+    protocol              TEXT    NOT NULL CHECK (protocol IN ('REST_JSON', 'GRAPHQL', 'RAW_BYTESTREAM', 'JSON_RPC')),
+    schema_definition     TEXT,
+    -- Response Definition
+    response_mode         TEXT    NOT NULL CHECK (response_mode IN ('STATIC', 'DYNAMIC')) DEFAULT 'STATIC',
+    response_script       TEXT,
+    status_code           INTEGER NOT NULL                                                DEFAULT 200,
+    -- Für SQLite: TEXT-Spalte, die JSON enthält.
+    response_headers      TEXT, -- In Postgres: JSONB
+    response_body         TEXT,
+    created_at            TIMESTAMP WITH TIME ZONE                                        DEFAULT CURRENT_TIMESTAMP,
+    updated_at            TIMESTAMP WITH TIME ZONE                                        DEFAULT CURRENT_TIMESTAMP
+);
+
+-- ===========
+--  Indizes für schnelle Abfragen
+-- ===========
+
+CREATE INDEX idx_workspaces_owner_id ON workspaces (owner_id);
+CREATE INDEX idx_projects_workspace_id ON projects (workspace_id);
+CREATE INDEX idx_routes_project_id ON routes (project_id);