0bb1dd4055
- Create organized migration folder structure: - database/ - Core schema changes and migrations - tests/ - Test scripts and verification queries - directus/ - Directus CMS configuration scripts - fixes/ - Database fixes and patches - archive/ - Historical and deprecated scripts - Move 60+ SQL files from root to appropriate folders - Add comprehensive README with usage guidelines - Consolidate old migrations_archive into new archive folder - Maintain clear separation of concerns for different script types Benefits: - Cleaner project root directory - Easier to find specific types of SQL scripts - Better organization for maintenance and development - Clear documentation for migration procedures - Proper separation of production vs development scripts
71 lines
2.7 KiB
SQL
71 lines
2.7 KiB
SQL
-- 000002_e2ee_chat.up.sql
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-- Signal Keys (if not in profiles)
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CREATE TABLE IF NOT EXISTS signal_keys (
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user_id UUID PRIMARY KEY REFERENCES profiles(id) ON DELETE CASCADE,
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identity_key_public TEXT NOT NULL,
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signed_prekey_public TEXT NOT NULL,
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signed_prekey_id INTEGER NOT NULL DEFAULT 1,
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signed_prekey_signature TEXT NOT NULL,
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one_time_prekeys JSONB DEFAULT '[]'::JSONB,
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registration_id INTEGER,
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created_at TIMESTAMPTZ DEFAULT NOW(),
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updated_at TIMESTAMPTZ DEFAULT NOW()
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);
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-- Encrypted Conversations
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CREATE TABLE IF NOT EXISTS encrypted_conversations (
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id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
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participant_a UUID NOT NULL REFERENCES profiles(id) ON DELETE CASCADE,
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participant_b UUID NOT NULL REFERENCES profiles(id) ON DELETE CASCADE,
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created_at TIMESTAMPTZ DEFAULT NOW(),
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last_message_at TIMESTAMPTZ DEFAULT NOW(),
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CONSTRAINT ordered_participants CHECK (participant_a < participant_b),
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CONSTRAINT unique_conversation UNIQUE (participant_a, participant_b)
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);
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-- Encrypted Messages
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CREATE TABLE IF NOT EXISTS encrypted_messages (
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id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
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conversation_id UUID NOT NULL REFERENCES encrypted_conversations(id) ON DELETE CASCADE,
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sender_id UUID NOT NULL REFERENCES profiles(id) ON DELETE CASCADE,
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ciphertext BYTEA NOT NULL,
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message_header TEXT NOT NULL,
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message_type INTEGER NOT NULL DEFAULT 2,
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created_at TIMESTAMPTZ DEFAULT NOW(),
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delivered_at TIMESTAMPTZ,
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read_at TIMESTAMPTZ,
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expires_at TIMESTAMPTZ
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);
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-- E2EE Session State (Compatibility table)
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CREATE TABLE IF NOT EXISTS e2ee_session_state (
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id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
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user_id UUID NOT NULL REFERENCES profiles(id) ON DELETE CASCADE,
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peer_id UUID NOT NULL REFERENCES profiles(id) ON DELETE CASCADE,
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user_has_session BOOLEAN DEFAULT FALSE,
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peer_has_session BOOLEAN DEFAULT FALSE,
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user_session_created_at TIMESTAMPTZ,
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peer_session_created_at TIMESTAMPTZ,
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user_session_version INTEGER DEFAULT 1,
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peer_session_version INTEGER DEFAULT 1,
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session_data JSONB,
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created_at TIMESTAMPTZ DEFAULT NOW(),
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updated_at TIMESTAMPTZ DEFAULT NOW(),
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UNIQUE (user_id, peer_id)
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);
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-- One Time Prekeys (Compatibility table)
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CREATE TABLE IF NOT EXISTS one_time_prekeys (
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id BIGSERIAL PRIMARY KEY,
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user_id UUID NOT NULL REFERENCES profiles(id) ON DELETE CASCADE,
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key_id INTEGER NOT NULL,
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public_key TEXT NOT NULL,
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created_at TIMESTAMPTZ DEFAULT NOW(),
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UNIQUE (user_id, key_id)
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);
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-- INDEXES
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CREATE INDEX IF NOT EXISTS idx_conversations_participants ON encrypted_conversations(participant_a, participant_b);
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CREATE INDEX IF NOT EXISTS idx_messages_conversation ON encrypted_messages(conversation_id);
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