zioinfo-mail/docs/db_schema.md
DESKTOP-TKLFCPR\ython 45f96176a6 Initial commit: GUARDiA project setup
- CLAUDE.md: project context and architecture spec
- docs/: system specs, DB schema, messenger integration, deployment engine
- skills/: guardia-deploy, guardia-agent, guardia-messenger
- .claude/settings.json: project-level permissions
- .gitignore: Python/FastAPI project

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-24 18:50:19 +09:00

198 lines
7.3 KiB
Markdown

# [Specification] GUARDiA 데이터베이스 스키마 설계서
> **DBMS:** PostgreSQL 15+
> **원칙:** root 계정 금지. 전용 서비스 계정 사용. 비밀번호 컬럼 AES-256 암호화 필수.
---
## 1. 인프라 자산 영역 (CMDB)
### TB_INST_META (관공서 마스터)
```sql
CREATE TABLE TB_INST_META (
inst_id VARCHAR(20) PRIMARY KEY, -- 기관 코드 (예: MOF, MOIS)
inst_name VARCHAR(100) NOT NULL, -- 기관명 (예: 기획재정부)
pm_contact VARCHAR(50), -- 담당 PM 사번
phone VARCHAR(20),
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);
```
### TB_SERVER_INFO (서버 노드 마스터)
```sql
CREATE TABLE TB_SERVER_INFO (
server_id VARCHAR(30) PRIMARY KEY, -- 서버 고유 ID (예: MOF-WAS-01)
inst_id VARCHAR(20) REFERENCES TB_INST_META(inst_id),
system_name VARCHAR(100) NOT NULL, -- 업무 시스템명
layer VARCHAR(10) NOT NULL, -- WEB | WAS | DB | ESB
hostname VARCHAR(100),
ip_address VARCHAR(45) NOT NULL,
ssh_port INT DEFAULT 22,
ftp_path VARCHAR(255), -- 배포 기본 경로
os_user VARCHAR(50), -- SSH 접속 계정
os_pw_enc TEXT, -- AES-256 암호화된 비밀번호
os_type VARCHAR(20) DEFAULT 'LINUX', -- LINUX | WINDOWS
status VARCHAR(20) DEFAULT 'ACTIVE',
last_check TIMESTAMP,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);
CREATE INDEX idx_server_inst ON TB_SERVER_INFO(inst_id, layer);
```
### TB_SYSTEM_OWNER (시스템 담당자 매핑)
```sql
CREATE TABLE TB_SYSTEM_OWNER (
system_id VARCHAR(30) PRIMARY KEY,
inst_id VARCHAR(20) REFERENCES TB_INST_META(inst_id),
owner_id VARCHAR(50) NOT NULL, -- 1순위 승인권자 사번
deputy_id VARCHAR(50), -- 2순위 대리 승인자
supervisor_id VARCHAR(50), -- 3순위 상위 관리자
sla_minutes INT DEFAULT 10, -- 승인 대기 SLA (분)
is_active CHAR(1) DEFAULT 'Y' -- Y: 근무중 / N: 부재중
);
```
---
## 2. 운영 작업 영역 (Ops Task)
### TB_OPS_TASK (운영 작업 헤더)
```sql
CREATE TABLE TB_OPS_TASK (
task_id VARCHAR(30) PRIMARY KEY, -- 예: OPS-20260523-001
task_category VARCHAR(50) NOT NULL, -- DEPLOY | INFRA | DATA | MAINTENANCE
task_sub_type VARCHAR(50), -- SSL_REPLACE | LOG_ANALYSIS | RESTART
raw_request TEXT NOT NULL, -- 사용자 원문 자연어
status VARCHAR(30) DEFAULT 'RECEIVED',
requester_id VARCHAR(50) NOT NULL,
inst_id VARCHAR(20) REFERENCES TB_INST_META(inst_id),
playbook_id VARCHAR(50), -- 실행 플레이북 ID
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);
-- 상태값: RECEIVED | PARSED | PENDING_APPROVAL | ESCALATED | APPROVED | IN_PROGRESS | PENDING_PM_VALIDATION | COMPLETED | FAILED_ROLLBACK
CREATE INDEX idx_task_status ON TB_OPS_TASK(status, created_at DESC);
```
### TB_DEPLOY_HISTORY (배포 상세 이력)
```sql
CREATE TABLE TB_DEPLOY_HISTORY (
deploy_id BIGSERIAL PRIMARY KEY,
task_id VARCHAR(30) REFERENCES TB_OPS_TASK(task_id),
server_id VARCHAR(30) REFERENCES TB_SERVER_INFO(server_id),
user_id VARCHAR(50) NOT NULL,
sr_no VARCHAR(30),
artifact_list JSONB, -- 배포된 파일 목록
deploy_status CHAR(1) DEFAULT 'P', -- P:대기 S:성공 F:실패
backup_path VARCHAR(255),
result_hash CHAR(64), -- SHA-256
deployed_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);
```
---
## 3. 거버넌스 승인 영역
### TB_APPROVAL_FLOW (다단계 승인 이력)
```sql
CREATE TABLE TB_APPROVAL_FLOW (
flow_id BIGSERIAL PRIMARY KEY,
task_id VARCHAR(30) REFERENCES TB_OPS_TASK(task_id),
step_order INT NOT NULL, -- 1, 2, 3...
approver_id VARCHAR(50) NOT NULL,
approval_status CHAR(1) DEFAULT 'P', -- P:대기 A:승인 R:반려
comments VARCHAR(500),
escalation_type VARCHAR(20), -- DIRECT | DEPUTY | SUPERVISOR
approved_at TIMESTAMP
);
CREATE INDEX idx_approval_task ON TB_APPROVAL_FLOW(task_id, step_order);
```
---
## 4. 감사 영역 (Audit — 위변조 방지)
### TB_AUDIT_LOG (SHA-256 해시 체인)
```sql
CREATE TABLE TB_AUDIT_LOG (
log_id BIGSERIAL PRIMARY KEY,
task_id VARCHAR(30) REFERENCES TB_OPS_TASK(task_id),
server_ip VARCHAR(45),
exec_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
command TEXT NOT NULL,
exit_code INT,
result_hash CHAR(64), -- SHA256(현재 결과 + 이전 hash)
operator_id VARCHAR(50)
);
-- 해시 체이닝: Log[n].result_hash = SHA256(Log[n].output || Log[n-1].result_hash)
```
### TB_SR_REQUEST (SR 티켓 — 레거시 호환)
```sql
CREATE TABLE TB_SR_REQUEST (
sr_no VARCHAR(30) PRIMARY KEY, -- SR-2026-001
requester VARCHAR(100),
system_id VARCHAR(30) REFERENCES TB_SERVER_INFO(server_id),
raw_text TEXT,
task_type VARCHAR(50), -- UI_FIX | DEPLOY | LOG_ANALYSIS
status VARCHAR(20) DEFAULT 'PENDING',
assigned_ai VARCHAR(50), -- 에이전트 실행 ID
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);
```
---
## 5. 메신저 채팅 영역
### TB_MSG_ROOMS (대화방)
```sql
CREATE TABLE TB_MSG_ROOMS (
room_id VARCHAR(50) PRIMARY KEY,
room_name VARCHAR(100) NOT NULL,
inst_id VARCHAR(20) REFERENCES TB_INST_META(inst_id),
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);
```
### TB_MSG_CHAT_LOG (채팅 이력)
```sql
CREATE TABLE TB_MSG_CHAT_LOG (
chat_id BIGSERIAL PRIMARY KEY,
room_id VARCHAR(50) REFERENCES TB_MSG_ROOMS(room_id),
sender_id VARCHAR(50) NOT NULL,
sender_name VARCHAR(100),
sender_type VARCHAR(20) NOT NULL, -- HUMAN | BOT | AGENT
message_text TEXT,
is_command BOOLEAN DEFAULT FALSE,
task_id VARCHAR(30),
itsm_ticket_id VARCHAR(50), -- 향후 ITSM 연동용 (null 허용)
asset_code VARCHAR(50), -- 인프라 자산 코드
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);
```
---
## 6. 더미 데이터 (로컬 테스트용)
```sql
-- 관공서 기관
INSERT INTO TB_INST_META (inst_id, inst_name, pm_contact) VALUES
('MOF', '기획재정부', 'PM001'),
('MOIS', '행정안전부', 'PM002'),
('MSS', '중소벤처기업부', 'PM003');
-- 서버 노드
INSERT INTO TB_SERVER_INFO (server_id, inst_id, system_name, layer, ip_address, ssh_port, ftp_path, os_user) VALUES
('MOF-WAS-01', 'MOF', '예산시스템', 'WAS', '192.168.10.11', 22, '/app/mof/webapps/ROOT', 'mofadmin'),
('MOF-WAS-02', 'MOF', '예산시스템', 'WAS', '192.168.10.12', 22, '/app/mof/webapps/ROOT', 'mofadmin'),
('MOF-DB-01', 'MOF', '예산시스템', 'DB', '192.168.10.13', 5432, '/var/lib/postgresql', 'postgres');
-- 담당자 매핑
INSERT INTO TB_SYSTEM_OWNER (system_id, inst_id, owner_id, deputy_id, supervisor_id) VALUES
('MOF-WAS-01', 'MOF', 'EMP-0101', 'EMP-0102', 'EMP-0100'),
('MOF-DB-01', 'MOF', 'EMP-0201', NULL, 'EMP-0200');
```