feat: Add Complete Docker and Docker Compose Support with Multi-Stage Builds #244
Conversation
WalkthroughThe PR introduces a complete Docker-based deployment infrastructure with database connectivity management, environment configuration templates, and health monitoring across Backend, Frontend, and LandingPage services. Includes multi-stage Dockerfiles, docker-compose configurations for development and production, database initialization logic with retry handling, and comprehensive setup documentation. Changes
Sequence DiagramsequenceDiagram
actor App as App Startup
participant Main as main.py<br/>(Lifespan)
participant DB as db.py<br/>(Async Engine)
participant Config as config.py<br/>(DatabaseConfig)
participant Seed as seed.py<br/>(Seed Logic)
participant Health as Health Endpoints
participant Supabase as Supabase Client<br/>(ai.py)
App->>Main: Start Application
Main->>Config: Load & validate env vars
Config-->>Main: db_config ready
Main->>DB: initialize_database()
DB->>DB: create_engine_with_retry()<br/>(test_connection, retry logic)
alt Database Connected
DB-->>Main: engine & session ready
DB->>DB: db_connected = True
Main->>DB: create_tables()
DB-->>Main: trending_niches table created
Main->>DB: validate_schema()
DB-->>Main: schema validation complete
Main->>Seed: seed_db()
Seed->>DB: check is_database_connected()
DB-->>Seed: True
Seed->>DB: insert default users
Seed-->>Main: seeding complete
else Database Unavailable
DB-->>Main: connection failed
DB->>DB: db_connected = False<br/>db_connection_error = message
Main-->>App: Degraded Mode Active
Note over Main,Seed: Only health endpoints<br/>and mock data available
end
Main->>Health: Configure endpoints
Health->>DB: get_connection_status()
DB-->>Health: {status, db_connected, error?}
Main->>Supabase: Initialize with fallback flag
Supabase->>Config: Check has_supabase_fallback()
Config-->>Supabase: fallback available?
alt Fallback Available
Supabase-->>Supabase: Use cached/mock data
else No Fallback
Supabase-->>Supabase: Return error responses
end
App->>Health: /health check
Health-->>App: {status: 'healthy', db_connected: bool}
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✨ Finishing touches
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⚠️ Outside diff range comments (1)
Backend/app/routes/ai.py (1)
57-61: Replaceloggerfor consistency.The codebase uses
loggerfor other messages, butfetch_from_geminiuses- print("Gemini raw response:", resp.text) + logger.debug("Gemini raw response: %s", resp.text) data = resp.json() - print("Gemini parsed JSON:", data) + logger.debug("Gemini parsed JSON: %s", data) text = data['candidates'][0]['content']['parts'][0]['text'] - print("Gemini text to parse as JSON:", text) + logger.debug("Gemini text to parse as JSON: %s", text)
🧹 Nitpick comments (25)
LandingPage/.dockerignore (1)
28-30: Consider retaining runtime documentation.Excluding all markdown files and the docs directory prevents documentation from being available within the container. If runtime access to documentation (e.g., for troubleshooting, API references) is needed, consider being more selective.
LandingPage/nginx.conf (1)
14-14: X-XSS-Protection is deprecated.The
X-XSS-Protectionheader is deprecated and can introduce vulnerabilities in older browsers. Modern browsers ignore it in favor of Content Security Policy (CSP).Consider removing it or replacing with a Content Security Policy:
- add_header X-XSS-Protection "1; mode=block" always; + add_header Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline';" always;Note: Adjust the CSP directives based on your application's actual needs.
Backend/app/config.py (1)
36-36: Consider validating SSL mode.The
ssl_modeaccepts any string value, but PostgreSQL/asyncpg only supports specific values:disable,allow,prefer,require,verify-ca,verify-full. Invalid values will cause connection errors.Add validation:
+ valid_ssl_modes = {"disable", "allow", "prefer", "require", "verify-ca", "verify-full"} self.ssl_mode = os.getenv("DB_SSL_MODE", "require") + if self.ssl_mode not in valid_ssl_modes: + logger.warning(f"Invalid SSL mode '{self.ssl_mode}', falling back to 'require'") + self.ssl_mode = "require"Frontend/nginx.conf (1)
13-16: Add Content-Security-Policy and consider Strict-Transport-Security.The current security headers are good but incomplete. Consider adding:
Content-Security-Policyto mitigate XSS and data injection attacksStrict-Transport-Security(HSTS) if serving over HTTPS- Note:
X-XSS-Protectionis deprecated; modern browsers rely on CSPApply this diff to enhance security:
# Security headers add_header X-Frame-Options "SAMEORIGIN" always; add_header X-Content-Type-Options "nosniff" always; add_header X-XSS-Protection "1; mode=block" always; + add_header Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline';" always; + # Uncomment if serving over HTTPS: + # add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;Backend/app/db/seed.py (2)
66-68: Consider usinglogging.exceptionfor better error diagnostics.The current error handling works well, but
logging.exceptionautomatically includes the full traceback, making debugging easier.Apply this diff:
except Exception as e: - logger.error(f"Failed to seed user {user_data.get('email')}: {e}") + logger.exception(f"Failed to seed user {user_data.get('email')}") continue
73-75: Consider usinglogging.exceptionfor outer error handler.Similar to the inner error handler, using
logging.exceptionhere provides automatic traceback logging for better diagnostics.Apply this diff:
except Exception as e: - logger.error(f"❌ Database seeding failed: {e}") + logger.exception("❌ Database seeding failed") # Don't re-raise - seeding failure shouldn't crash the serverdocker-compose.dev.yml (2)
4-4: Consider removing the version field.The
versionfield is deprecated in Docker Compose v2 and ignored by recent versions. Modern best practice is to omit it entirely.Apply this diff:
# Docker Compose for Development Environment # Start with: docker compose -f docker-compose.dev.yml up --build -version: '3.9' - services:
95-95: Simplify health check to avoid dependency on requests package.The health check uses Python with the
requestslibrary, which may not be available in all container states or may add unnecessary overhead.Consider using a simpler health check:
healthcheck: - test: ["CMD", "python", "-c", "import requests; requests.get('http://localhost:8000/health', timeout=5)"] + test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8000/health"] interval: 30s timeout: 10s retries: 3Alternatively, if
wgetisn't available, usecurl:test: ["CMD", "curl", "-f", "http://localhost:8000/health"]Backend/Dockerfile (1)
61-63: Consider usingwgetfor healthcheck instead of Python.Using Python to perform the healthcheck adds overhead and requires the full Python runtime. Alpine includes
wgetwhich is lighter:# Health check HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \ - CMD python -c "import requests; requests.get('http://localhost:8000/health', timeout=5)" || exit 1 + CMD wget --no-verbose --tries=1 --spider http://localhost:8000/health || exit 1Backend/app/routes/ai.py (2)
127-140: Chain exceptions and uselogging.exceptionfor traceback.The raised
HTTPExceptionloses the original exception context. Usefrom eto chain exceptions andlogging.exceptionto include the traceback automatically.except Exception as e: - logger.error(f"Gemini fetch failed: {e}") + logger.exception("Gemini fetch failed") # fallback: serve most recent data try: result = supabase.table("trending_niches").select("*").order("fetched_at", desc=True).limit(6).execute() if result.data: return {"message": "Returning cached data (Gemini fetch failed)", "data": result.data} except Exception as inner_e: - logger.error(f"Failed to fetch cached data: {inner_e}") + logger.exception("Failed to fetch cached data") raise HTTPException( status_code=503, - detail=f"Failed to fetch trending niches: {str(e)}" - ) + detail=f"Failed to fetch trending niches: {e!s}" + ) from NoneAs per static analysis hints (B904, TRY400, RUF010).
146-175: String-based error detection is fragile.Detecting error types by parsing error message strings (lines 147-150) is brittle—message formats may change across library versions. Consider catching more specific exception types from the Supabase client if available.
Also, chain the exception and use
logging.exception:except Exception as e: error_msg = str(e).lower() # Check if it's a missing table error if "trending_niches" in error_msg and ("does not exist" in error_msg or "relation" in error_msg): - logger.error("❌ trending_niches table does not exist") + logger.exception("trending_niches table does not exist") raise HTTPException( status_code=503, detail={...} - ) + ) from None - logger.error(f"Unexpected error in trending_niches: {e}") + logger.exception("Unexpected error in trending_niches") raise HTTPException( status_code=500, - detail=f"Internal server error: {str(e)}" - ) + detail=f"Internal server error: {e!s}" + ) from Nonedocker-compose.yml (2)
4-4: Remove deprecatedversionkey.The
versionkey is obsolete in Docker Compose V2+ and can be safely removed. Modern Docker Compose ignores this field.# Docker Compose for Production Environment # Start with: docker compose up --build -version: '3.9' - services:
162-183: Add healthcheck and document SSL certificate requirements for nginx.The nginx service lacks a healthcheck (unlike other services) and mounts SSL certificates from
./nginx/ssl. Ensure the SSL directory and certificates exist before starting, or the container will fail.Consider adding a healthcheck:
healthcheck: test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:80/health"] interval: 30s timeout: 10s retries: 3Also document the SSL setup requirements or make the nginx service optional with a profile.
Backend/DATABASE_SETUP.md (1)
222-226: Add language specifiers to fenced code blocks.Several code blocks are missing language specifiers (e.g., lines 226, 232). While the content renders, adding language hints improves syntax highlighting.
Example fix for line 226:
-``` +```text ✅ Database connected successfully!As per static analysis hints (MD040).
Backend/app/main.py (4)
63-68: Remove unusedinspectorvariable.The
inspectorvariable on line 67 is assigned but never used—the same inspection is done again on line 68 to get table names.try: from sqlalchemy import inspect async with engine.connect() as conn: - # Check for required tables - inspector = await conn.run_sync(lambda sync_conn: inspect(sync_conn)) tables = await conn.run_sync(lambda sync_conn: inspect(sync_conn).get_table_names())As per static analysis hint (F841).
49-54: Uselogging.exceptionto include traceback.Replace
logger.errorwithlogger.exceptionto automatically include the stack trace, which aids debugging.except SQLAlchemyError as e: - logger.error(f"❌ Error creating tables: {e}") + logger.exception("❌ Error creating tables") return False except Exception as e: - logger.error(f"❌ Unexpected error creating tables: {e}") + logger.exception("❌ Unexpected error creating tables") return FalseAs per static analysis hint (TRY400).
149-160: CORS origins should be environment-driven.The CORS origins are hardcoded to localhost addresses, but
docker-compose.ymldefines aCORS_ORIGINSenvironment variable that isn't used here. Consider making this configurable for production deployments.+import json + +# Parse CORS origins from environment or use defaults +cors_origins = os.getenv("CORS_ORIGINS", "").split(",") if os.getenv("CORS_ORIGINS") else [ + "http://localhost:5173", + "http://localhost:3000", + "http://127.0.0.1:5173", + "http://127.0.0.1:3000" +] + app.add_middleware( CORSMiddleware, - allow_origins=[ - "http://localhost:5173", - "http://localhost:3000", - "http://127.0.0.1:5173", - "http://127.0.0.1:3000" - ], + allow_origins=[o.strip() for o in cors_origins if o.strip()], allow_credentials=True, allow_methods=["*"], allow_headers=["*"], )
193-201: Remove or implement the timestamp field.The
timestampfield is explicitly set toNonewith a TODO comment. Either implement it or remove the field to avoid confusion.+from datetime import datetime + @app.get("/health") async def health_check(): """Detailed health check endpoint""" status = get_connection_status() return { "status": "healthy" if status["connected"] else "degraded", "database": status, - "timestamp": None # Could add timestamp if needed + "timestamp": datetime.utcnow().isoformat() }Backend/app/db/db.py (7)
1-23:db_connectedlooks like “initialized”, not “currently healthy” — consider renaming or live-checking in health/status.
Right now it’s set only ininitialize_database()(Line 194) and never updated on later connectivity loss, so/healthcan report connected while the DB is down.
25-28: KeepDatabaseConnectionErrormessage construction inside the exception type.
You’re building long messages at raise-sites (e.g., Line 218-220); consider adding fields (e.g.,details) or a helper ctor for consistent formatting.
30-53:check_ipv6_connectivity()is blocking and doesn’t actually test reachability to the host/port.
socket.getaddrinfo()can block the event loop (it’s called from async init, Line 94).- The “connectivity test” only creates/closes a socket (Line 42-45), so it doesn’t validate routing/ISP/VPN issues.
56-65: Preferlogger.exception(...)and narrower exception handling intest_connection().
This will preserve stack traces for diagnosis (Line 62-64), and avoids masking non-DB bugs.
178-213: Initialize/close flow is clean; consider disposing an existing engine on re-init.
Ifinitialize_database()can be called more than once in-process, the previousengineis overwritten (Line 184) without disposal.
215-231:get_db()transaction semantics: committing after every request may be heavier than needed.
This pattern commits even for read-only routes; if you want “commit only on writes”, consider using an explicit transaction per write path or a “flush + commit only when mutated” policy.
252-264: Status helpers are straightforward; consider including retry metadata (attempts/max_retries) if available.
Would make/healthmore actionable during transient outages.
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📒 Files selected for processing (22)
.env.docker.example(1 hunks)Backend/.dockerignore(1 hunks)Backend/.env.example(1 hunks)Backend/DATABASE_SETUP.md(1 hunks)Backend/Dockerfile(1 hunks)Backend/Dockerfile.dev(1 hunks)Backend/RELEASE_NOTES.md(1 hunks)Backend/app/config.py(1 hunks)Backend/app/db/db.py(1 hunks)Backend/app/db/seed.py(2 hunks)Backend/app/main.py(3 hunks)Backend/app/routes/ai.py(2 hunks)Frontend/.dockerignore(1 hunks)Frontend/Dockerfile(1 hunks)Frontend/Dockerfile.dev(1 hunks)Frontend/nginx.conf(1 hunks)LandingPage/.dockerignore(1 hunks)LandingPage/Dockerfile(1 hunks)LandingPage/Dockerfile.dev(1 hunks)LandingPage/nginx.conf(1 hunks)docker-compose.dev.yml(1 hunks)docker-compose.yml(1 hunks)
🧰 Additional context used
🧠 Learnings (1)
📚 Learning: 2025-11-08T12:24:11.598Z
Learnt from: Saahi30
Repo: AOSSIE-Org/InPactAI PR: 145
File: backend/SQL:98-112
Timestamp: 2025-11-08T12:24:11.598Z
Learning: In the InPactAI repository, the backend/SQL file is a documentation reference that points to schema-reference.md and is not meant to be executed directly. Table ordering and FK constraint issues should not be flagged for this file.
Applied to files:
Backend/RELEASE_NOTES.mdBackend/DATABASE_SETUP.md
🧬 Code graph analysis (3)
Backend/app/routes/ai.py (1)
Frontend/src/utils/supabase.tsx (1)
supabase(11-11)
Backend/app/db/seed.py (2)
Backend/app/db/db.py (1)
is_database_connected(252-254)Backend/app/models/models.py (1)
User(25-53)
Backend/app/main.py (3)
Backend/app/db/db.py (4)
initialize_database(178-200)close_database(203-212)is_database_connected(252-254)get_connection_status(257-264)Backend/app/services/chat_services.py (1)
connect(20-46)Backend/app/db/seed.py (1)
seed_db(9-75)
🪛 dotenv-linter (4.0.0)
.env.docker.example
[warning] 12-12: [UnorderedKey] The DB_PASSWORD key should go before the DB_USER key
(UnorderedKey)
[warning] 13-13: [UnorderedKey] The DB_HOST key should go before the DB_PASSWORD key
(UnorderedKey)
[warning] 14-14: [UnorderedKey] The DB_PORT key should go before the DB_USER key
(UnorderedKey)
[warning] 15-15: [UnorderedKey] The DB_NAME key should go before the DB_PASSWORD key
(UnorderedKey)
[warning] 29-29: [UnorderedKey] The SUPABASE_KEY key should go before the SUPABASE_URL key
(UnorderedKey)
[warning] 68-68: [UnorderedKey] The DB_MAX_OVERFLOW key should go before the DB_POOL_SIZE key
(UnorderedKey)
[warning] 70-70: [UnorderedKey] The DB_POOL_RECYCLE key should go before the DB_POOL_SIZE key
(UnorderedKey)
[warning] 71-71: [UnorderedKey] The DB_MAX_RETRIES key should go before the DB_POOL_RECYCLE key
(UnorderedKey)
[warning] 73-73: [UnorderedKey] The DB_CONNECTION_TIMEOUT key should go before the DB_MAX_OVERFLOW key
(UnorderedKey)
[warning] 74-74: [UnorderedKey] The DB_PREFER_IPV4 key should go before the DB_RETRY_DELAY key
(UnorderedKey)
Backend/.env.example
[warning] 8-8: [LowercaseKey] The user key should be in uppercase
(LowercaseKey)
[warning] 9-9: [LowercaseKey] The password key should be in uppercase
(LowercaseKey)
[warning] 9-9: [UnorderedKey] The password key should go before the user key
(UnorderedKey)
[warning] 10-10: [LowercaseKey] The host key should be in uppercase
(LowercaseKey)
[warning] 10-10: [UnorderedKey] The host key should go before the password key
(UnorderedKey)
[warning] 11-11: [LowercaseKey] The port key should be in uppercase
(LowercaseKey)
[warning] 11-11: [UnorderedKey] The port key should go before the user key
(UnorderedKey)
[warning] 12-12: [LowercaseKey] The dbname key should be in uppercase
(LowercaseKey)
[warning] 12-12: [UnorderedKey] The dbname key should go before the host key
(UnorderedKey)
[warning] 32-32: [UnorderedKey] The SUPABASE_KEY key should go before the SUPABASE_URL key
(UnorderedKey)
[warning] 54-54: [ValueWithoutQuotes] This value needs to be surrounded in quotes
(ValueWithoutQuotes)
[warning] 55-55: [UnorderedKey] The DB_MAX_OVERFLOW key should go before the DB_POOL_SIZE key
(UnorderedKey)
[warning] 55-55: [ValueWithoutQuotes] This value needs to be surrounded in quotes
(ValueWithoutQuotes)
[warning] 56-56: [ValueWithoutQuotes] This value needs to be surrounded in quotes
(ValueWithoutQuotes)
[warning] 57-57: [UnorderedKey] The DB_POOL_RECYCLE key should go before the DB_POOL_SIZE key
(UnorderedKey)
[warning] 57-57: [ValueWithoutQuotes] This value needs to be surrounded in quotes
(ValueWithoutQuotes)
[warning] 60-60: [ValueWithoutQuotes] This value needs to be surrounded in quotes
(ValueWithoutQuotes)
[warning] 61-61: [ValueWithoutQuotes] This value needs to be surrounded in quotes
(ValueWithoutQuotes)
[warning] 62-62: [UnorderedKey] The DB_CONNECTION_TIMEOUT key should go before the DB_MAX_RETRIES key
(UnorderedKey)
[warning] 62-62: [ValueWithoutQuotes] This value needs to be surrounded in quotes
(ValueWithoutQuotes)
[warning] 65-65: [ValueWithoutQuotes] This value needs to be surrounded in quotes
(ValueWithoutQuotes)
[warning] 66-66: [ValueWithoutQuotes] This value needs to be surrounded in quotes
(ValueWithoutQuotes)
[warning] 69-69: [ValueWithoutQuotes] This value needs to be surrounded in quotes
(ValueWithoutQuotes)
🪛 LanguageTool
Backend/RELEASE_NOTES.md
[style] ~329-~329: Some style guides suggest that commas should set off the year in a month-day-year date.
Context: ...s. --- Release Date: December 14, 2025 Version: 2.0.0 Status: ✅ St...
(MISSING_COMMA_AFTER_YEAR)
🪛 markdownlint-cli2 (0.18.1)
Backend/DATABASE_SETUP.md
39-39: Fenced code blocks should have a language specified
(MD040, fenced-code-language)
46-46: Fenced code blocks should have a language specified
(MD040, fenced-code-language)
55-55: Fenced code blocks should have a language specified
(MD040, fenced-code-language)
62-62: Fenced code blocks should have a language specified
(MD040, fenced-code-language)
71-71: Fenced code blocks should have a language specified
(MD040, fenced-code-language)
78-78: Fenced code blocks should have a language specified
(MD040, fenced-code-language)
226-226: Fenced code blocks should have a language specified
(MD040, fenced-code-language)
🪛 Ruff (0.14.8)
Backend/app/routes/ai.py
32-32: Do not catch blind exception: Exception
(BLE001)
33-33: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
109-109: Do not catch blind exception: Exception
(BLE001)
110-110: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
112-115: Abstract raise to an inner function
(TRY301)
127-127: Do not catch blind exception: Exception
(BLE001)
128-128: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
134-134: Do not catch blind exception: Exception
(BLE001)
135-135: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
137-140: Within an except clause, raise exceptions with raise ... from err or raise ... from None to distinguish them from errors in exception handling
(B904)
139-139: Use explicit conversion flag
Replace with conversion flag
(RUF010)
142-142: Consider moving this statement to an else block
(TRY300)
146-146: Do not catch blind exception: Exception
(BLE001)
151-151: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
152-169: Within an except clause, raise exceptions with raise ... from err or raise ... from None to distinguish them from errors in exception handling
(B904)
171-171: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
172-175: Within an except clause, raise exceptions with raise ... from err or raise ... from None to distinguish them from errors in exception handling
(B904)
174-174: Use explicit conversion flag
Replace with conversion flag
(RUF010)
Backend/app/db/db.py
46-46: Consider moving this statement to an else block
(TRY300)
47-47: Do not catch blind exception: Exception
(BLE001)
50-50: Consider moving this statement to an else block
(TRY300)
51-51: Do not catch blind exception: Exception
(BLE001)
61-61: Consider moving this statement to an else block
(TRY300)
62-62: Do not catch blind exception: Exception
(BLE001)
63-63: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
129-129: Avoid specifying long messages outside the exception class
(TRY003)
135-135: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
139-139: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
140-140: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
141-141: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
142-142: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
143-143: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
144-144: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
145-145: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
146-146: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
147-147: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
148-148: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
149-149: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
150-150: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
151-151: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
152-152: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
153-153: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
154-154: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
161-161: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
169-169: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
170-170: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
171-171: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
218-220: Avoid specifying long messages outside the exception class
(TRY003)
Backend/app/db/seed.py
66-66: Do not catch blind exception: Exception
(BLE001)
67-67: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
73-73: Do not catch blind exception: Exception
(BLE001)
74-74: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
Backend/app/main.py
48-48: Consider moving this statement to an else block
(TRY300)
50-50: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
52-52: Do not catch blind exception: Exception
(BLE001)
53-53: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
67-67: Local variable inspector is assigned to but never used
Remove assignment to unused variable inspector
(F841)
90-90: Do not catch blind exception: Exception
(BLE001)
96-96: Unused function argument: app
(ARG001)
116-116: Do not catch blind exception: Exception
(BLE001)
123-123: Do not catch blind exception: Exception
(BLE001)
124-124: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
184-184: Do not catch blind exception: Exception
(BLE001)
185-185: Use logging.exception instead of logging.error
Replace with exception
(TRY400)
205-205: Unused function argument: request
(ARG001)
🔇 Additional comments (18)
Backend/.dockerignore (1)
1-82: LGTM!The
.dockerignorepatterns comprehensively exclude build artifacts, virtual environments, IDE files, and sensitive data. This will keep Docker build contexts lean and secure.LandingPage/Dockerfile (1)
24-30: LGTM: Non-root user implementation.The non-root user setup with proper ownership of nginx directories follows security best practices and will prevent privilege escalation.
Backend/Dockerfile.dev (3)
1-41: LGTM: Development setup with hot-reload.The Dockerfile properly configures a development environment with hot-reload via
--reloadflag and watchfiles. The Python-based healthcheck is more reliable than shell commands.
9-16: Rust/Cargo installation is necessary—do not remove.
pydantic_core==2.33.0is a direct dependency that requires Rust compilation. Removingcargoandrustwould cause build failures. The current setup is correct.Likely an incorrect or invalid review comment.
37-38: Therequestslibrary is already included inrequirements.txt(version 2.32.3), so the healthcheck will not fail due to a missing dependency. No action needed.LandingPage/nginx.conf (1)
1-31: LGTM: Nginx configuration for SPA.The configuration properly handles SPA routing with
try_files, enables gzip compression, caches static assets efficiently, and provides a health endpoint. The setup is production-ready.Backend/.env.example (1)
1-97: Excellent documentation and guidance.The comprehensive inline comments, troubleshooting section, and structured organization make this template highly accessible for developers. The inclusion of Supabase-specific guidance and connection pooler notes is particularly helpful.
Backend/app/config.py (1)
57-68: LGTM: Helper methods are well-designed.The
is_configured(),has_supabase_fallback(), andget_missing_vars()methods provide clear validation and diagnostics. The type hintlist[str]correctly uses Python 3.9+ syntax, matching the Python 3.10 requirement..env.docker.example (1)
1-83: LGTM! Well-structured environment template.The environment template is comprehensive and well-organized into logical sections. The placeholder values appropriately signal that they need to be replaced (e.g., "your_secure_password_here", "changeme_in_production").
Note: The static analysis warnings about key ordering are false positives for a template file and can be safely ignored.
Frontend/Dockerfile.dev (1)
1-26: LGTM! Well-configured development Dockerfile.The development Dockerfile correctly:
- Uses Alpine base for smaller image size
- Installs all dependencies including dev dependencies
- Configures health check for the Vite dev server
- Binds to all interfaces (--host 0.0.0.0) for Docker networking
Frontend/Dockerfile (1)
46-56: Verify non-root user can write to nginx runtime directories.The non-root user setup is excellent for security. However, nginx typically needs write access to
/var/cache/nginx,/var/log/nginx, and/var/run/nginx.pid. While ownership is set correctly, ensure nginx can run without elevated privileges.If nginx fails to start with permission errors, you may need to adjust the nginx configuration or use a different approach for non-root execution.
Backend/RELEASE_NOTES.md (1)
1-331: LGTM! Comprehensive and well-structured release notes.The release documentation is thorough, well-organized, and provides excellent guidance for both existing and new developers. The before/after comparisons, migration guides, and troubleshooting tips add significant value.
Backend/Dockerfile (1)
65-66: LGTM!The uvicorn configuration with 4 workers and info log level is appropriate for production. The application reference format
app.main:appis correct for multi-worker mode.Backend/DATABASE_SETUP.md (1)
1-6: LGTM! Comprehensive database setup documentation.The guide thoroughly covers environment setup, common issues (IPv6, SSL, timeouts), troubleshooting commands, and health check endpoints. This will help developers onboard quickly.
Backend/app/main.py (2)
95-137: LGTM! Robust lifecycle management with degraded mode support.The lifespan handler gracefully handles database failures, allowing the server to start in degraded mode. The structured logging with emoji indicators aids operational visibility. The unused
appparameter is required by the FastAPI lifespan protocol.
204-227: LGTM! Good global exception handler with conditional detail exposure.The handler prevents crashes by catching unhandled exceptions, categorizes database-related errors appropriately, and conditionally exposes details based on
DEBUGmode. The unusedrequestparameter is required by FastAPI's exception handler signature.docker-compose.yml (1)
123-128: The healthcheck configuration is already correct. BothFrontend/nginx.confandLandingPage/nginx.confinclude a/healthlocation block that returns HTTP 200, so the healthchecks at lines 123-128 and 148-153 will work as intended. No action needed.Backend/app/db/db.py (1)
233-250:get_db_optional()behavior is reasonable for degraded mode.
YieldingNonewith a warning makes downstream behavior explicit.
| user=your_database_user | ||
| password=your_database_password | ||
| host=your_database_host | ||
| port=5432 | ||
| dbname=your_database_name |
There was a problem hiding this comment.
Inconsistent naming convention for database credentials.
The database credential keys (user, password, host, port, dbname) use lowercase, while all other environment variables follow UPPERCASE_WITH_UNDERSCORES convention. This inconsistency can lead to confusion and errors.
Consider standardizing to uppercase for consistency:
-user=your_database_user
-password=your_database_password
-host=your_database_host
-port=5432
-dbname=your_database_name
+DB_USER=your_database_user
+DB_PASSWORD=your_database_password
+DB_HOST=your_database_host
+DB_PORT=5432
+DB_NAME=your_database_nameImportant: This change requires updating Backend/app/config.py (lines 17-21) to use the new variable names.
Committable suggestion skipped: line range outside the PR's diff.
🧰 Tools
🪛 dotenv-linter (4.0.0)
[warning] 8-8: [LowercaseKey] The user key should be in uppercase
(LowercaseKey)
[warning] 9-9: [LowercaseKey] The password key should be in uppercase
(LowercaseKey)
[warning] 9-9: [UnorderedKey] The password key should go before the user key
(UnorderedKey)
[warning] 10-10: [LowercaseKey] The host key should be in uppercase
(LowercaseKey)
[warning] 10-10: [UnorderedKey] The host key should go before the password key
(UnorderedKey)
[warning] 11-11: [LowercaseKey] The port key should be in uppercase
(LowercaseKey)
[warning] 11-11: [UnorderedKey] The port key should go before the user key
(UnorderedKey)
[warning] 12-12: [LowercaseKey] The dbname key should be in uppercase
(LowercaseKey)
[warning] 12-12: [UnorderedKey] The dbname key should go before the host key
(UnorderedKey)
🤖 Prompt for AI Agents
In Backend/.env.example around lines 8-12 the database keys use lowercase (user,
password, host, port, dbname) which breaks the repository's
UPPERCASE_WITH_UNDERSCORES convention; rename them to DB_USER, DB_PASSWORD,
DB_HOST, DB_PORT, DB_NAME in the .env.example and then update
Backend/app/config.py (lines 17-21) to read the new environment variable names
via os.getenv("DB_USER") etc. Ensure any defaults or type conversions (e.g., int
for DB_PORT) remain correct and update any documentation or usages that
reference the old lowercase names.
| self.user = os.getenv("user") | ||
| self.password = os.getenv("password") | ||
| self.host = os.getenv("host") | ||
| self.port = os.getenv("port", "5432") | ||
| self.dbname = os.getenv("dbname") |
There was a problem hiding this comment.
Inconsistent environment variable naming.
The code loads lowercase environment variables (user, password, host, dbname) on lines 17-21, but uses uppercase with prefixes (DB_POOL_SIZE, DB_MAX_OVERFLOW) for other database settings on lines 24-32. This inconsistency matches the .env.example file issue noted earlier.
If the naming convention in .env.example is updated to uppercase (as suggested in that file's review), update these lines accordingly:
- self.user = os.getenv("user")
- self.password = os.getenv("password")
- self.host = os.getenv("host")
- self.port = os.getenv("port", "5432")
- self.dbname = os.getenv("dbname")
+ self.user = os.getenv("DB_USER")
+ self.password = os.getenv("DB_PASSWORD")
+ self.host = os.getenv("DB_HOST")
+ self.port = os.getenv("DB_PORT", "5432")
+ self.dbname = os.getenv("DB_NAME")📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| self.user = os.getenv("user") | |
| self.password = os.getenv("password") | |
| self.host = os.getenv("host") | |
| self.port = os.getenv("port", "5432") | |
| self.dbname = os.getenv("dbname") | |
| self.user = os.getenv("DB_USER") | |
| self.password = os.getenv("DB_PASSWORD") | |
| self.host = os.getenv("DB_HOST") | |
| self.port = os.getenv("DB_PORT", "5432") | |
| self.dbname = os.getenv("DB_NAME") |
🤖 Prompt for AI Agents
In Backend/app/config.py around lines 17 to 21, the code reads lowercase env
vars (user, password, host, port, dbname) which is inconsistent with the other
DB vars (DB_POOL_SIZE, DB_MAX_OVERFLOW); change the getenv keys to the uppercase
prefixed names to match the convention—use DB_USER, DB_PASSWORD, DB_HOST,
DB_PORT (keep default "5432"), and DB_NAME—and update any references accordingly
so all DB-related env vars share the same DB_ prefix and casing.
| self.pool_size = int(os.getenv("DB_POOL_SIZE", "5")) | ||
| self.max_overflow = int(os.getenv("DB_MAX_OVERFLOW", "10")) | ||
| self.pool_timeout = int(os.getenv("DB_POOL_TIMEOUT", "30")) | ||
| self.pool_recycle = int(os.getenv("DB_POOL_RECYCLE", "3600")) | ||
|
|
||
| # Connection retry settings | ||
| self.max_retries = int(os.getenv("DB_MAX_RETRIES", "3")) | ||
| self.retry_delay = float(os.getenv("DB_RETRY_DELAY", "1.0")) | ||
| self.connection_timeout = int(os.getenv("DB_CONNECTION_TIMEOUT", "10")) |
There was a problem hiding this comment.
Missing error handling for type conversions.
The int() and float() conversions can raise ValueError if environment variables contain invalid values. This would cause the application to crash on startup with unclear error messages.
Add error handling or validation:
- self.pool_size = int(os.getenv("DB_POOL_SIZE", "5"))
- self.max_overflow = int(os.getenv("DB_MAX_OVERFLOW", "10"))
- self.pool_timeout = int(os.getenv("DB_POOL_TIMEOUT", "30"))
- self.pool_recycle = int(os.getenv("DB_POOL_RECYCLE", "3600"))
-
- # Connection retry settings
- self.max_retries = int(os.getenv("DB_MAX_RETRIES", "3"))
- self.retry_delay = float(os.getenv("DB_RETRY_DELAY", "1.0"))
- self.connection_timeout = int(os.getenv("DB_CONNECTION_TIMEOUT", "10"))
+ try:
+ self.pool_size = int(os.getenv("DB_POOL_SIZE", "5"))
+ self.max_overflow = int(os.getenv("DB_MAX_OVERFLOW", "10"))
+ self.pool_timeout = int(os.getenv("DB_POOL_TIMEOUT", "30"))
+ self.pool_recycle = int(os.getenv("DB_POOL_RECYCLE", "3600"))
+
+ # Connection retry settings
+ self.max_retries = int(os.getenv("DB_MAX_RETRIES", "3"))
+ self.retry_delay = float(os.getenv("DB_RETRY_DELAY", "1.0"))
+ self.connection_timeout = int(os.getenv("DB_CONNECTION_TIMEOUT", "10"))
+ except ValueError as e:
+ logger.error(f"Invalid numeric value in database configuration: {e}")
+ raise ValueError(f"Database configuration error: {e}") from eCommittable suggestion skipped: line range outside the PR's diff.
| def get_database_url(self) -> Optional[str]: | ||
| """Construct database URL from environment variables""" | ||
| if not all([self.user, self.password, self.host, self.dbname]): | ||
| return None | ||
| return f"postgresql+asyncpg://{self.user}:{self.password}@{self.host}:{self.port}/{self.dbname}" |
There was a problem hiding this comment.
Password not URL-encoded in database URL.
Special characters in the password (e.g., @, :, /, #) will break the connection string. The password must be URL-encoded.
Apply this diff to properly encode the password:
+from urllib.parse import quote_plus
+
# ... rest of imports ...
def get_database_url(self) -> Optional[str]:
"""Construct database URL from environment variables"""
if not all([self.user, self.password, self.host, self.dbname]):
return None
- return f"postgresql+asyncpg://{self.user}:{self.password}@{self.host}:{self.port}/{self.dbname}"
+ encoded_password = quote_plus(self.password)
+ return f"postgresql+asyncpg://{self.user}:{encoded_password}@{self.host}:{self.port}/{self.dbname}"Committable suggestion skipped: line range outside the PR's diff.
🤖 Prompt for AI Agents
In Backend/app/config.py around lines 43 to 47, the database URL is built with
the raw password which breaks when the password contains special characters;
URL-encode the password before interpolating it into the connection string
(e.g., use urllib.parse.quote_plus or urllib.parse.quote on self.password), then
use the encoded password in the f-string so the returned URL is safe for all
characters.
| async def create_engine_with_retry() -> Optional[AsyncEngine]: | ||
| """Create database engine with retry logic and IPv6 handling""" | ||
| global db_connection_error | ||
|
|
||
| if not db_config.is_configured(): | ||
| missing = db_config.get_missing_vars() | ||
| db_connection_error = f"Missing required environment variables: {', '.join(missing)}" | ||
| logger.error(f"❌ {db_connection_error}") | ||
| logger.info("\n" + "="*70) | ||
| logger.info("📋 DATABASE SETUP REQUIRED") | ||
| logger.info("="*70) | ||
| logger.info("Please create a .env file in the Backend directory with:") | ||
| logger.info("") | ||
| for var in missing: | ||
| logger.info(f" {var}=your_{var}_here") | ||
| logger.info("") | ||
| logger.info("For Supabase users:") | ||
| logger.info(" 1. Go to your Supabase project settings") | ||
| logger.info(" 2. Navigate to Database settings") | ||
| logger.info(" 3. Copy the connection string and extract the credentials") | ||
| logger.info("="*70 + "\n") | ||
| return None | ||
|
|
||
| database_url = db_config.get_database_url() | ||
|
|
||
| # Check IPv6 connectivity | ||
| if db_config.host and db_config.prefer_ipv4: | ||
| if not check_ipv6_connectivity(db_config.host): | ||
| logger.warning("⚠️ IPv6 connectivity issues detected. This is a known issue with some Supabase hosts.") | ||
| logger.info("💡 Consider using Supabase connection pooler or IPv4-compatible proxy") | ||
|
|
||
| # Retry logic with exponential backoff | ||
| for attempt in range(1, db_config.max_retries + 1): | ||
| try: | ||
| logger.info(f"🔄 Database connection attempt {attempt}/{db_config.max_retries}...") | ||
|
|
||
| connect_args = { | ||
| "ssl": db_config.ssl_mode if db_config.ssl_mode != "disable" else None, | ||
| "timeout": db_config.connection_timeout, | ||
| "command_timeout": 60, | ||
| } | ||
|
|
||
| # Remove None values | ||
| connect_args = {k: v for k, v in connect_args.items() if v is not None} | ||
|
|
||
| test_engine = create_async_engine( | ||
| database_url, | ||
| echo=False, # Reduce log noise | ||
| pool_size=db_config.pool_size, | ||
| max_overflow=db_config.max_overflow, | ||
| pool_timeout=db_config.pool_timeout, | ||
| pool_recycle=db_config.pool_recycle, | ||
| pool_pre_ping=True, # Enable connection health checks | ||
| connect_args=connect_args | ||
| ) | ||
|
|
||
| # Test the connection | ||
| if await test_connection(test_engine): | ||
| logger.info("✅ Database connected successfully!") | ||
| return test_engine | ||
| else: | ||
| await test_engine.dispose() | ||
| raise DatabaseConnectionError("Connection test failed") | ||
|
|
||
| except (SQLAlchemyError, OperationalError, OSError, socket.gaierror) as e: | ||
| error_msg = str(e) | ||
| db_connection_error = error_msg | ||
|
|
||
| logger.error(f"❌ Connection attempt {attempt} failed: {error_msg}") | ||
|
|
||
| # Specific error handling | ||
| if "getaddrinfo failed" in error_msg or "gaierror" in error_msg: | ||
| logger.error("\n" + "="*70) | ||
| logger.error("🔴 DNS/IPv6 RESOLUTION ERROR") | ||
| logger.error("="*70) | ||
| logger.error("This is typically caused by:") | ||
| logger.error(" 1. IPv6-only Supabase host with limited IPv6 support") | ||
| logger.error(" 2. Local network/ISP doesn't support IPv6 properly") | ||
| logger.error(" 3. DNS resolution issues") | ||
| logger.error("") | ||
| logger.error("Possible solutions:") | ||
| logger.error(" 1. Use Supabase Connection Pooler (IPv4 compatible):") | ||
| logger.error(" - Enable in Supabase Dashboard > Database > Connection Pooler") | ||
| logger.error(" - Use the pooler connection string in your .env") | ||
| logger.error(" 2. Use a VPN with IPv6 support") | ||
| logger.error(" 3. Configure IPv4 DNS servers (e.g., Google DNS: 8.8.8.8)") | ||
| logger.error(" 4. Use Supabase REST API (fallback mode - limited features)") | ||
| logger.error("="*70 + "\n") | ||
|
|
||
| if attempt < db_config.max_retries: | ||
| delay = db_config.retry_delay * (2 ** (attempt - 1)) # Exponential backoff | ||
| logger.info(f"⏳ Retrying in {delay} seconds...") | ||
| await asyncio.sleep(delay) | ||
| else: | ||
| logger.error("❌ All connection attempts failed") | ||
|
|
||
| if db_config.has_supabase_fallback(): | ||
| logger.info("") | ||
| logger.info("💡 Supabase REST API fallback is available") | ||
| logger.info(" Server will start with limited database functionality") | ||
| logger.info(" Some features may not work as expected") | ||
| else: | ||
| logger.error("") | ||
| logger.error("⚠️ No fallback available. Some endpoints will not work.") | ||
| logger.error(" Set SUPABASE_URL and SUPABASE_KEY for REST API fallback.") | ||
|
|
||
| return None | ||
|
|
||
| return None | ||
|
|
There was a problem hiding this comment.
🧩 Analysis chain
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rg "def get_database_url|database_url|postgresql" Backend/app/config.py -A 5 -B 2Repository: AOSSIE-Org/InPactAI
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🌐 Web query:
SQLAlchemy asyncpg ssl parameter type boolean SSLContext postgresql+asyncpg
💡 Result:
Short answer: asyncpg's ssl parameter accepts a boolean, an ssl.SSLContext instance, or one of the sslmode-style strings ('disable','allow','prefer','require','verify-ca','verify-full'). SQLAlchemy's postgresql+asyncpg dialect does not automatically translate URL sslmode query params into asyncpg's ssl argument, so pass the value via connect_args (or set an SSLContext there). [1][2][3][4]
Example (use SSLContext):
import ssl
from sqlalchemy.ext.asyncio import create_async_engine
sslctx = ssl.create_default_context(purpose=ssl.Purpose.SERVER_AUTH)
engine = create_async_engine(
"postgresql+asyncpg://user:pass@host/dbname",
connect_args={"ssl": sslctx},
)
Or pass a string/boolean:
connect_args={"ssl": "require"} # or True / False
References:
- asyncpg connect/ssl parameter docs. [1]
- asyncpg API reference (lists boolean, SSLContext, and sslmode strings). [2]
- SQLAlchemy asyncpg dialect docs (connect_args usage). [3]
- SQLAlchemy discussion/issue: sslmode query param is not translated to asyncpg's ssl; use connect_args. [4]
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🌐 Web query:
asyncpg timeout command_timeout parameters connect method documentation
💡 Result:
Short answer
- asyncpg.connect(...) accepts a command_timeout keyword argument (default None) that sets the per-connection default timeout for query/command operations. [1][2]
- Individual connection methods (execute, fetch, fetchrow, executemany, prepare, cursor, etc.) accept a timeout parameter (float seconds). If you don't pass timeout to the method, it falls back to the Connection instance's command_timeout. [1][2]
Where it's documented
- connect signature and command_timeout param: asyncpg.connect(..., command_timeout=...). [1]
- Per-method timeout parameters and the note that unspecified timeouts default to the connection's command_timeout (shown in fetch/fetchrow/execute/prepare docs). [2][3]
References
[1] asyncpg Connection / connect signature and parameters.
[2] asyncpg Connection method docs showing timeout parameter and default behavior for methods like fetch/fetchrow/execute.
[3] asyncpg API reference (connect signature).
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Critical: Retry logic broken by uncaught DatabaseConnectionError + engine leak + invalid timeout parameter.
-
Retry loop exits early:
DatabaseConnectionError(raised at line 132) is not caught by theexceptclause (which only catchesSQLAlchemyError, OperationalError, OSError, socket.gaierror), so the function exits without retrying. -
Engine leak on creation errors: If an exception occurs during
create_async_engine()(beforetest_engineis assigned), the engine is never disposed. -
Invalid
timeoutparameter: asyncpg does not accept atimeoutparameter inconnect(); it only supportscommand_timeout(connection-level default) and per-methodtimeoutarguments. Passing"timeout": db_config.connection_timeoutwill cause aTypeErrorwhen the engine attempts to connect.
Proposed fix:
async def create_engine_with_retry() -> Optional[AsyncEngine]:
"""Create database engine with retry logic and IPv6 handling"""
global db_connection_error
if not db_config.is_configured():
- missing = db_config.get_missing_vars()
+ missing = db_config.get_missing_vars()
db_connection_error = f"Missing required environment variables: {', '.join(missing)}"
logger.error(f"❌ {db_connection_error}")
logger.info("\n" + "="*70)
logger.info("📋 DATABASE SETUP REQUIRED")
logger.info("="*70)
logger.info("Please create a .env file in the Backend directory with:")
logger.info("")
for var in missing:
logger.info(f" {var}=your_{var}_here")
logger.info("")
logger.info("For Supabase users:")
logger.info(" 1. Go to your Supabase project settings")
logger.info(" 2. Navigate to Database settings")
logger.info(" 3. Copy the connection string and extract the credentials")
logger.info("="*70 + "\n")
return None
database_url = db_config.get_database_url()
# Check IPv6 connectivity
if db_config.host and db_config.prefer_ipv4:
if not check_ipv6_connectivity(db_config.host):
logger.warning("⚠️ IPv6 connectivity issues detected. This is a known issue with some Supabase hosts.")
logger.info("💡 Consider using Supabase connection pooler or IPv4-compatible proxy")
# Retry logic with exponential backoff
for attempt in range(1, db_config.max_retries + 1):
+ test_engine: Optional[AsyncEngine] = None
+ connected = False
try:
logger.info(f"🔄 Database connection attempt {attempt}/{db_config.max_retries}...")
connect_args = {
"ssl": db_config.ssl_mode if db_config.ssl_mode != "disable" else None,
- "timeout": db_config.connection_timeout,
"command_timeout": 60,
}
# Remove None values
connect_args = {k: v for k, v in connect_args.items() if v is not None}
test_engine = create_async_engine(
database_url,
echo=False, # Reduce log noise
pool_size=db_config.pool_size,
max_overflow=db_config.max_overflow,
pool_timeout=db_config.pool_timeout,
pool_recycle=db_config.pool_recycle,
pool_pre_ping=True, # Enable connection health checks
connect_args=connect_args
)
# Test the connection
if await test_connection(test_engine):
logger.info("✅ Database connected successfully!")
+ connected = True
return test_engine
else:
- await test_engine.dispose()
raise DatabaseConnectionError("Connection test failed")
- except (SQLAlchemyError, OperationalError, OSError, socket.gaierror) as e:
+ except (DatabaseConnectionError, SQLAlchemyError, OperationalError, OSError, socket.gaierror) as e:
error_msg = str(e)
db_connection_error = error_msg
@@ ... (rest of exception handling unchanged)
else:
logger.error("❌ All connection attempts failed")
if db_config.has_supabase_fallback():
logger.info("")
logger.info("💡 Supabase REST API fallback is available")
logger.info(" Server will start with limited database functionality")
logger.info(" Some features may not work as expected")
else:
logger.error("")
logger.error("⚠️ No fallback available. Some endpoints will not work.")
logger.error(" Set SUPABASE_URL and SUPABASE_KEY for REST API fallback.")
return None
+ finally:
+ if test_engine is not None and not connected:
+ await test_engine.dispose()
return NoneThe "timeout" parameter does not exist in asyncpg's connect() signature and must be removed to prevent connection failures.
🧰 Tools
🪛 Ruff (0.14.8)
129-129: Avoid specifying long messages outside the exception class
(TRY003)
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🤖 Prompt for AI Agents
In Backend/app/db/db.py around lines 67 to 176, the retry logic is broken
because DatabaseConnectionError raised after a failed connection test isn’t
caught, create_async_engine can leak an engine if errors occur during creation,
and asyncpg does not accept a "timeout" connect arg; modify the function to (1)
remove the "timeout" key from connect_args so only valid asyncpg args remain,
(2) wrap create_async_engine and the subsequent connection test in a
try/except/finally that guarantees test_engine.dispose() is called if any
exception occurs or if the test fails, and (3) include DatabaseConnectionError
in the except tuple (or catch Exception) so raised test failures participate in
the retry/backoff logic and the loop continues as intended.
| Dockerfile.* | ||
| .dockerignore | ||
| docker-compose*.yml | ||
| nginx.conf |
There was a problem hiding this comment.
Critical: nginx.conf must not be ignored.
The production Dockerfile (line 21 in LandingPage/Dockerfile) explicitly copies nginx.conf to the image: COPY nginx.conf /etc/nginx/conf.d/default.conf. Including it in .dockerignore will cause the build to fail.
Apply this diff to remove nginx.conf from the ignore list:
-nginx.conf🤖 Prompt for AI Agents
In LandingPage/.dockerignore around line 27, nginx.conf is listed and will be
excluded from the build context while the Dockerfile (LandingPage/Dockerfile
line 21) expects to COPY nginx.conf into the image; remove the nginx.conf entry
from .dockerignore so the file is included in the build context and the COPY
step succeeds. Ensure there are no other patterns that would still exclude
nginx.conf (e.g., wildcard rules) and commit the updated .dockerignore.
| FROM node:20-alpine AS deps | ||
|
|
||
| WORKDIR /app | ||
| COPY package.json package-lock.json* ./ | ||
| RUN npm ci --only=production |
There was a problem hiding this comment.
Critical: Build will fail with --only=production.
The deps stage installs only production dependencies (npm ci --only=production), but the builder stage needs devDependencies (like Vite, build plugins) to run npm run build. This will cause the build to fail.
Apply this diff to install all dependencies:
-RUN npm ci --only=production
+RUN npm ci📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| FROM node:20-alpine AS deps | |
| WORKDIR /app | |
| COPY package.json package-lock.json* ./ | |
| RUN npm ci --only=production | |
| FROM node:20-alpine AS deps | |
| WORKDIR /app | |
| COPY package.json package-lock.json* ./ | |
| RUN npm ci |
🤖 Prompt for AI Agents
In LandingPage/Dockerfile around lines 2 to 6, the deps stage runs `npm ci
--only=production` which omits devDependencies required by the builder stage
(Vite and build plugins) and will make `npm run build` fail; update the deps
stage to install all dependencies (e.g., run `npm ci` with no --only=production
flag or otherwise ensure devDependencies are available to the builder stage) so
the builder can run the build step successfully.
| HEALTHCHECK --interval=30s --timeout=10s --start-period=10s --retries=3 \ | ||
| CMD wget --no-verbose --tries=1 --spider http://localhost:3000/ || exit 1 |
There was a problem hiding this comment.
HEALTHCHECK will fail: wget not available in nginx:alpine.
The nginx:alpine base image doesn't include wget by default.
Apply this diff to use curl (available in nginx:alpine):
HEALTHCHECK --interval=30s --timeout=10s --start-period=10s --retries=3 \
- CMD wget --no-verbose --tries=1 --spider http://localhost:3000/ || exit 1
+ CMD curl -f http://localhost:3000/ || exit 1📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| HEALTHCHECK --interval=30s --timeout=10s --start-period=10s --retries=3 \ | |
| CMD wget --no-verbose --tries=1 --spider http://localhost:3000/ || exit 1 | |
| HEALTHCHECK --interval=30s --timeout=10s --start-period=10s --retries=3 \ | |
| CMD curl -f http://localhost:3000/ || exit 1 |
🤖 Prompt for AI Agents
In LandingPage/Dockerfile around lines 36-37, the HEALTHCHECK uses wget which is
not present in the nginx:alpine image; replace it with curl (available in the
base image) and invoke it with fail-on-error and silent flags plus a timeout so
the healthcheck returns non-zero on failure (e.g., use curl --fail -sS
--max-time 10 http://localhost:3000/ and propagate the exit code so the
HEALTHCHECK fails when the app is unhealthy).
|
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||
| WORKDIR /app | ||
|
|
||
| RUN apk add --no-cache git |
There was a problem hiding this comment.
🧩 Analysis chain
🏁 Script executed:
cd LandingPage && cat package.json | jq '.dependencies, .devDependencies' 2>/dev/null || echo "package.json not found or jq error"Repository: AOSSIE-Org/InPactAI
Length of output: 829
Remove unnecessary git installation to reduce image size and attack surface.
Git is not required by any npm dependencies in this project. All packages are installed from the npm registry using standard version ranges. Removing RUN apk add --no-cache git from line 6 will reduce the image size and the potential attack surface without impacting the development workflow.
🤖 Prompt for AI Agents
In LandingPage/Dockerfile.dev around line 6, remove the unnecessary "RUN apk add
--no-cache git" instruction because git is not required for npm installs; delete
that line to reduce image size and attack surface and rebuild the image to
confirm no breakage in the dev workflow.
| HEALTHCHECK --interval=30s --timeout=10s --start-period=20s --retries=3 \ | ||
| CMD wget --no-verbose --tries=1 --spider http://localhost:5173/ || exit 1 |
There was a problem hiding this comment.
HEALTHCHECK may fail: wget not included in node:20-alpine.
Alpine-based Node images don't include wget by default. The healthcheck will fail unless wget is explicitly installed.
Apply this diff to use curl (which is included) or install wget:
Option 1: Use curl (preferred, already in node:20-alpine):
HEALTHCHECK --interval=30s --timeout=10s --start-period=20s --retries=3 \
- CMD wget --no-verbose --tries=1 --spider http://localhost:5173/ || exit 1
+ CMD curl -f http://localhost:5173/ || exit 1Option 2: Install wget:
-RUN apk add --no-cache git
+RUN apk add --no-cache git wget📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| HEALTHCHECK --interval=30s --timeout=10s --start-period=20s --retries=3 \ | |
| CMD wget --no-verbose --tries=1 --spider http://localhost:5173/ || exit 1 | |
| HEALTHCHECK --interval=30s --timeout=10s --start-period=20s --retries=3 \ | |
| CMD curl -f http://localhost:5173/ || exit 1 |
🤖 Prompt for AI Agents
In LandingPage/Dockerfile.dev around lines 15-16 the HEALTHCHECK uses wget which
is not present in node:20-alpine; replace the wget command with an equivalent
curl invocation (e.g. use curl -fS --max-time 10 http://localhost:5173/ || exit
1) so the healthcheck works without extra packages, or alternatively add RUN apk
add --no-cache wget before the HEALTHCHECK if you prefer to keep wget.
1 participant
🚀 Feature Overview
Implements complete Docker and Docker Compose support for the entire InPact AI stack (Backend, Frontend, Landing Page), enabling one-command startup and consistent development/production environments across all platforms.
🎯 Problem Statement
Current Issues:
Impact:
✨ Solution Implemented
🐳 Docker Support for All Services
1. Backend (FastAPI)
✅ Production Dockerfile: Multi-stage Alpine-based build (Python 3.10)
✅ Development Dockerfile: Hot-reload enabled
2. Frontend (Vite + React)
✅ Production Dockerfile: Multi-stage build with Nginx
✅ Development Dockerfile: Vite dev server with HMR
3. Landing Page (Vite + React)
🎼 Docker Compose Orchestration
Development Environment (
docker-compose.dev.yml)