migrate to v3 - remove backward comp
This commit is contained in:
m
@@ -0,0 +1,187 @@
|
||||
-- VaultDrop 012: Clean V3 schema
|
||||
-- Drops all legacy V1 tables, recreates everything with UUIDs
|
||||
|
||||
-- Drop legacy tables (order matters for FK dependencies)
|
||||
DROP TABLE IF EXISTS file_tags CASCADE;
|
||||
DROP TABLE IF EXISTS resource_tags CASCADE;
|
||||
DROP TABLE IF EXISTS thumbnails CASCADE;
|
||||
DROP TABLE IF EXISTS refresh_tokens CASCADE;
|
||||
DROP TABLE IF EXISTS files CASCADE;
|
||||
DROP TABLE IF EXISTS tags CASCADE;
|
||||
DROP TABLE IF EXISTS users CASCADE;
|
||||
|
||||
-- Level 1: No dependencies
|
||||
CREATE TABLE users (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
username TEXT NOT NULL UNIQUE,
|
||||
password_hash TEXT NOT NULL,
|
||||
parent_user_id UUID REFERENCES users(id),
|
||||
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||||
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
|
||||
);
|
||||
|
||||
CREATE TABLE tags (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
parent_tag_id UUID REFERENCES tags(id),
|
||||
tag_name TEXT NOT NULL,
|
||||
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||||
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
|
||||
);
|
||||
|
||||
-- Level 2: Depend on users
|
||||
CREATE TABLE resources (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
name TEXT NOT NULL,
|
||||
mime_type TEXT NOT NULL DEFAULT '',
|
||||
size BIGINT NOT NULL DEFAULT 0,
|
||||
checksum TEXT NOT NULL DEFAULT '',
|
||||
ocr_text TEXT NOT NULL DEFAULT '',
|
||||
is_folder BOOLEAN NOT NULL DEFAULT false,
|
||||
parent_resource_id UUID REFERENCES resources(id),
|
||||
owner_id UUID NOT NULL REFERENCES users(id),
|
||||
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||||
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
|
||||
);
|
||||
|
||||
CREATE INDEX idx_resources_owner ON resources(owner_id);
|
||||
CREATE INDEX idx_resources_parent ON resources(parent_resource_id);
|
||||
CREATE INDEX idx_resources_checksum_owner ON resources(checksum, owner_id);
|
||||
|
||||
CREATE TABLE storage_locations (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
user_id UUID NOT NULL REFERENCES users(id),
|
||||
device_name TEXT NOT NULL,
|
||||
role TEXT NOT NULL CHECK (role IN ('primary', 'device', 'backup', 'server')),
|
||||
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||||
last_seen_at TIMESTAMP
|
||||
);
|
||||
|
||||
CREATE INDEX idx_locations_user ON storage_locations(user_id);
|
||||
|
||||
CREATE TABLE refresh_tokens (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
|
||||
token_hash TEXT NOT NULL,
|
||||
expires_at TIMESTAMP NOT NULL,
|
||||
revoked BOOLEAN NOT NULL DEFAULT FALSE,
|
||||
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
|
||||
);
|
||||
|
||||
CREATE INDEX idx_refresh_tokens_user_id ON refresh_tokens(user_id);
|
||||
CREATE INDEX idx_refresh_tokens_token_hash ON refresh_tokens(token_hash);
|
||||
|
||||
-- Level 3: Depend on level 1-2
|
||||
CREATE TABLE resource_tags (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
tag_id UUID NOT NULL REFERENCES tags(id),
|
||||
resource_id UUID NOT NULL REFERENCES resources(id),
|
||||
UNIQUE(tag_id, resource_id)
|
||||
);
|
||||
|
||||
CREATE INDEX idx_resource_tags_tag ON resource_tags(tag_id);
|
||||
CREATE INDEX idx_resource_tags_resource ON resource_tags(resource_id);
|
||||
|
||||
CREATE TABLE resource_variants (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
resource_id UUID NOT NULL REFERENCES resources(id) ON DELETE CASCADE,
|
||||
variant_type TEXT NOT NULL,
|
||||
page_number INTEGER NOT NULL DEFAULT 1,
|
||||
width INTEGER NOT NULL DEFAULT 0,
|
||||
height INTEGER NOT NULL DEFAULT 0,
|
||||
mime_type TEXT NOT NULL DEFAULT 'image/jpeg',
|
||||
generated_by TEXT NOT NULL DEFAULT 'server' CHECK (generated_by IN ('server', 'client')),
|
||||
storage_key TEXT NOT NULL DEFAULT '',
|
||||
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
|
||||
);
|
||||
|
||||
CREATE INDEX idx_variants_resource ON resource_variants(resource_id);
|
||||
CREATE UNIQUE INDEX idx_variants_resource_type_page ON resource_variants(resource_id, variant_type, page_number);
|
||||
|
||||
CREATE TABLE resource_placements (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
resource_id UUID NOT NULL REFERENCES resources(id) ON DELETE CASCADE,
|
||||
storage_location_id UUID NOT NULL REFERENCES storage_locations(id),
|
||||
status TEXT NOT NULL DEFAULT 'synced' CHECK (status IN ('local_only', 'synced', 'cloud_only', 'pending_upload', 'pending_download')),
|
||||
storage_key TEXT,
|
||||
synced_at TIMESTAMP,
|
||||
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||||
UNIQUE(resource_id, storage_location_id)
|
||||
);
|
||||
|
||||
CREATE INDEX idx_placements_resource ON resource_placements(resource_id);
|
||||
CREATE INDEX idx_placements_location ON resource_placements(storage_location_id);
|
||||
CREATE INDEX idx_placements_status ON resource_placements(status);
|
||||
|
||||
CREATE TABLE rebac_relations (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
resource_id UUID NOT NULL REFERENCES resources(id) ON DELETE CASCADE,
|
||||
subject_user_id UUID NOT NULL REFERENCES users(id),
|
||||
role TEXT NOT NULL CHECK (role IN ('owner', 'admin', 'editor', 'viewer')),
|
||||
granted_by UUID NOT NULL REFERENCES users(id),
|
||||
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||||
UNIQUE(resource_id, subject_user_id)
|
||||
);
|
||||
|
||||
CREATE INDEX idx_rebac_resource ON rebac_relations(resource_id);
|
||||
CREATE INDEX idx_rebac_subject ON rebac_relations(subject_user_id);
|
||||
|
||||
CREATE TABLE retention_policies (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
user_id UUID NOT NULL REFERENCES users(id),
|
||||
storage_location_id UUID NOT NULL REFERENCES storage_locations(id),
|
||||
rule_type TEXT NOT NULL,
|
||||
rule_value JSONB NOT NULL DEFAULT '{}',
|
||||
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
|
||||
);
|
||||
|
||||
CREATE INDEX idx_policies_user ON retention_policies(user_id);
|
||||
CREATE INDEX idx_policies_location ON retention_policies(storage_location_id);
|
||||
|
||||
CREATE TABLE sync_queue (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
resource_id UUID NOT NULL REFERENCES resources(id) ON DELETE CASCADE,
|
||||
storage_location_id UUID NOT NULL REFERENCES storage_locations(id),
|
||||
operation TEXT NOT NULL,
|
||||
status TEXT NOT NULL DEFAULT 'pending',
|
||||
attempts INTEGER NOT NULL DEFAULT 0,
|
||||
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||||
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
|
||||
);
|
||||
|
||||
CREATE INDEX idx_queue_status ON sync_queue(status);
|
||||
CREATE INDEX idx_queue_resource ON sync_queue(resource_id);
|
||||
CREATE INDEX idx_queue_location ON sync_queue(storage_location_id);
|
||||
|
||||
-- ReBAC permission resolver
|
||||
CREATE OR REPLACE FUNCTION resolve_effective_role(p_user_id UUID, p_resource_id UUID)
|
||||
RETURNS TEXT AS $$
|
||||
DECLARE
|
||||
v_role TEXT;
|
||||
BEGIN
|
||||
WITH RECURSIVE rtree AS (
|
||||
SELECT r.id, r.parent_resource_id, r.owner_id
|
||||
FROM resources r
|
||||
WHERE r.id = p_resource_id
|
||||
UNION ALL
|
||||
SELECT r.id, r.parent_resource_id, r.owner_id
|
||||
FROM resources r
|
||||
JOIN rtree ON r.id = rtree.parent_resource_id
|
||||
)
|
||||
SELECT CASE
|
||||
WHEN EXISTS(SELECT 1 FROM rtree WHERE owner_id = p_user_id) THEN 'owner'
|
||||
ELSE COALESCE(
|
||||
(SELECT rr.role::text FROM rebac_relations rr
|
||||
JOIN rtree ON rr.resource_id = rtree.id
|
||||
WHERE rr.subject_user_id = p_user_id
|
||||
ORDER BY CASE rr.role
|
||||
WHEN 'owner' THEN 0
|
||||
WHEN 'admin' THEN 1
|
||||
WHEN 'editor' THEN 2
|
||||
WHEN 'viewer' THEN 3
|
||||
END ASC LIMIT 1),
|
||||
''
|
||||
)
|
||||
END INTO v_role;
|
||||
RETURN v_role;
|
||||
END;
|
||||
$$ LANGUAGE plpgsql;
|
||||
Reference in New Issue
Block a user