Migrate DB driver from Neon-HTTP to node-postgres for improved compatibility

package-lock.json

@@ -7,8 +7,8 @@
     "": {
       "name": "synapsis",
       "version": "0.1.0",
+      "license": "Apache-2.0",
       "dependencies": {
-        "@neondatabase/serverless": "^0.10.4",
         "@upstash/redis": "^1.34.3",
         "bcryptjs": "^2.4.3",
         "crypto-js": "^4.2.0",
@@ -16,6 +16,7 @@
         "jose": "^6.0.11",
         "next": "16.1.4",
         "next-auth": "^5.0.0-beta.25",
+        "pg": "^8.17.2",
         "react": "19.2.3",
         "react-dom": "19.2.3",
         "uuid": "^11.1.0",
@@ -25,6 +26,7 @@
         "@tailwindcss/postcss": "^4",
         "@types/bcryptjs": "^2.4.6",
         "@types/node": "^20",
+        "@types/pg": "^8.16.0",
         "@types/react": "^19",
         "@types/react-dom": "^19",
         "@types/uuid": "^10.0.0",
@@ -1961,16 +1963,6 @@
         "@tybys/wasm-util": "^0.10.0"
       }
     },
-    "node_modules/@neondatabase/serverless": {
-      "version": "0.10.4",
-      "resolved": "https://registry.npmjs.org/@neondatabase/serverless/-/serverless-0.10.4.tgz",
-      "integrity": "sha512-2nZuh3VUO9voBauuh+IGYRhGU/MskWHt1IuZvHcJw6GLjDgtqj/KViKo7SIrLdGLdot7vFbiRRw+BgEy3wT9HA==",
-      "license": "MIT",
-      "peer": true,
-      "dependencies": {
-        "@types/pg": "8.11.6"
-      }
-    },
     "node_modules/@next/env": {
       "version": "16.1.4",
       "resolved": "https://registry.npmjs.org/@next/env/-/env-16.1.4.tgz",
@@ -2502,20 +2494,83 @@
       "version": "20.19.30",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.30.tgz",
       "integrity": "sha512-WJtwWJu7UdlvzEAUm484QNg5eAoq5QR08KDNx7g45Usrs2NtOPiX8ugDqmKdXkyL03rBqU5dYNYVQetEpBHq2g==",
+      "devOptional": true,
       "license": "MIT",
       "dependencies": {
         "undici-types": "~6.21.0"
       }
     },
     "node_modules/@types/pg": {
-      "version": "8.11.6",
+      "version": "8.16.0",
-      "resolved": "https://registry.npmjs.org/@types/pg/-/pg-8.11.6.tgz",
+      "resolved": "https://registry.npmjs.org/@types/pg/-/pg-8.16.0.tgz",
-      "integrity": "sha512-/2WmmBXHLsfRqzfHW7BNZ8SbYzE8OSk7i3WjFYvfgRHj7S1xj+16Je5fUKv3lVdVzk/zn9TXOqf+avFCFIE0yQ==",
+      "integrity": "sha512-RmhMd/wD+CF8Dfo+cVIy3RR5cl8CyfXQ0tGgW6XBL8L4LM/UTEbNXYRbLwU6w+CgrKBNbrQWt4FUtTfaU5jSYQ==",
+      "devOptional": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@types/node": "*",
         "pg-protocol": "*",
-        "pg-types": "^4.0.1"
+        "pg-types": "^2.2.0"
+      }
+    },
+    "node_modules/@types/pg/node_modules/pg-types": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/pg-types/-/pg-types-2.2.0.tgz",
+      "integrity": "sha512-qTAAlrEsl8s4OiEQY69wDvcMIdQN6wdz5ojQiOy6YRMuynxenON0O5oCpJI6lshc6scgAY8qvJ2On/p+CXY0GA==",
+      "devOptional": true,
+      "license": "MIT",
+      "dependencies": {
+        "pg-int8": "1.0.1",
+        "postgres-array": "~2.0.0",
+        "postgres-bytea": "~1.0.0",
+        "postgres-date": "~1.0.4",
+        "postgres-interval": "^1.1.0"
+      },
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/@types/pg/node_modules/postgres-array": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/postgres-array/-/postgres-array-2.0.0.tgz",
+      "integrity": "sha512-VpZrUqU5A69eQyW2c5CA1jtLecCsN2U/bD6VilrFDWq5+5UIEVO7nazS3TEcHf1zuPYO/sqGvUvW62g86RXZuA==",
+      "devOptional": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/@types/pg/node_modules/postgres-bytea": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/postgres-bytea/-/postgres-bytea-1.0.1.tgz",
+      "integrity": "sha512-5+5HqXnsZPE65IJZSMkZtURARZelel2oXUEO8rH83VS/hxH5vv1uHquPg5wZs8yMAfdv971IU+kcPUczi7NVBQ==",
+      "devOptional": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/@types/pg/node_modules/postgres-date": {
+      "version": "1.0.7",
+      "resolved": "https://registry.npmjs.org/postgres-date/-/postgres-date-1.0.7.tgz",
+      "integrity": "sha512-suDmjLVQg78nMK2UZ454hAG+OAW+HQPZ6n++TNDUX+L0+uUlLywnoxJKDou51Zm+zTCjrCl0Nq6J9C5hP9vK/Q==",
+      "devOptional": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/@types/pg/node_modules/postgres-interval": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/postgres-interval/-/postgres-interval-1.2.0.tgz",
+      "integrity": "sha512-9ZhXKM/rw350N1ovuWHbGxnGh/SNJ4cnxHiM0rxE4VN41wsg8P8zWn9hv/buK00RP4WvlOyr/RBDiptyxVbkZQ==",
+      "devOptional": true,
+      "license": "MIT",
+      "dependencies": {
+        "xtend": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=0.10.0"
       }
     },
     "node_modules/@types/react": {
@@ -6406,12 +6461,6 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
-    "node_modules/obuf": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/obuf/-/obuf-1.1.2.tgz",
-      "integrity": "sha512-PX1wu0AmAdPqOL1mWhqmlOd8kOIZQwGZw6rh7uby9fTc5lhaOWFLX3I6R1hrF9k3zUY40e6igsLGkDXK92LJNg==",
-      "license": "MIT"
-    },
     "node_modules/optionator": {
       "version": "0.9.4",
       "resolved": "https://registry.npmjs.org/optionator/-/optionator-0.9.4.tgz",
@@ -6520,6 +6569,47 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/pg": {
+      "version": "8.17.2",
+      "resolved": "https://registry.npmjs.org/pg/-/pg-8.17.2.tgz",
+      "integrity": "sha512-vjbKdiBJRqzcYw1fNU5KuHyYvdJ1qpcQg1CeBrHFqV1pWgHeVR6j/+kX0E1AAXfyuLUGY1ICrN2ELKA/z2HWzw==",
+      "license": "MIT",
+      "peer": true,
+      "dependencies": {
+        "pg-connection-string": "^2.10.1",
+        "pg-pool": "^3.11.0",
+        "pg-protocol": "^1.11.0",
+        "pg-types": "2.2.0",
+        "pgpass": "1.0.5"
+      },
+      "engines": {
+        "node": ">= 16.0.0"
+      },
+      "optionalDependencies": {
+        "pg-cloudflare": "^1.3.0"
+      },
+      "peerDependencies": {
+        "pg-native": ">=3.0.1"
+      },
+      "peerDependenciesMeta": {
+        "pg-native": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/pg-cloudflare": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/pg-cloudflare/-/pg-cloudflare-1.3.0.tgz",
+      "integrity": "sha512-6lswVVSztmHiRtD6I8hw4qP/nDm1EJbKMRhf3HCYaqud7frGysPv7FYJ5noZQdhQtN2xJnimfMtvQq21pdbzyQ==",
+      "license": "MIT",
+      "optional": true
+    },
+    "node_modules/pg-connection-string": {
+      "version": "2.10.1",
+      "resolved": "https://registry.npmjs.org/pg-connection-string/-/pg-connection-string-2.10.1.tgz",
+      "integrity": "sha512-iNzslsoeSH2/gmDDKiyMqF64DATUCWj3YJ0wP14kqcsf2TUklwimd+66yYojKwZCA7h2yRNLGug71hCBA2a4sw==",
+      "license": "MIT"
+    },
     "node_modules/pg-int8": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/pg-int8/-/pg-int8-1.0.1.tgz",
@@ -6529,13 +6619,13 @@
         "node": ">=4.0.0"
       }
     },
-    "node_modules/pg-numeric": {
+    "node_modules/pg-pool": {
-      "version": "1.0.2",
+      "version": "3.11.0",
-      "resolved": "https://registry.npmjs.org/pg-numeric/-/pg-numeric-1.0.2.tgz",
+      "resolved": "https://registry.npmjs.org/pg-pool/-/pg-pool-3.11.0.tgz",
-      "integrity": "sha512-BM/Thnrw5jm2kKLE5uJkXqqExRUY/toLHda65XgFTBTFYZyopbKjBe29Ii3RbkvlsMoFwD+tHeGaCjjv0gHlyw==",
+      "integrity": "sha512-MJYfvHwtGp870aeusDh+hg9apvOe2zmpZJpyt+BMtzUWlVqbhFmMK6bOBXLBUPd7iRtIF9fZplDc7KrPN3PN7w==",
-      "license": "ISC",
+      "license": "MIT",
-      "engines": {
+      "peerDependencies": {
-        "node": ">=4"
+        "pg": ">=8.0"
       }
     },
     "node_modules/pg-protocol": {
@@ -6544,22 +6634,68 @@
       "integrity": "sha512-pfsxk2M9M3BuGgDOfuy37VNRRX3jmKgMjcvAcWqNDpZSf4cUmv8HSOl5ViRQFsfARFn0KuUQTgLxVMbNq5NW3g==",
       "license": "MIT"
     },
-    "node_modules/pg-types": {
+    "node_modules/pg/node_modules/pg-types": {
-      "version": "4.1.0",
+      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/pg-types/-/pg-types-4.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/pg-types/-/pg-types-2.2.0.tgz",
-      "integrity": "sha512-o2XFanIMy/3+mThw69O8d4n1E5zsLhdO+OPqswezu7Z5ekP4hYDqlDjlmOpYMbzY2Br0ufCwJLdDIXeNVwcWFg==",
+      "integrity": "sha512-qTAAlrEsl8s4OiEQY69wDvcMIdQN6wdz5ojQiOy6YRMuynxenON0O5oCpJI6lshc6scgAY8qvJ2On/p+CXY0GA==",
       "license": "MIT",
       "dependencies": {
         "pg-int8": "1.0.1",
-        "pg-numeric": "1.0.2",
+        "postgres-array": "~2.0.0",
-        "postgres-array": "~3.0.1",
+        "postgres-bytea": "~1.0.0",
-        "postgres-bytea": "~3.0.0",
+        "postgres-date": "~1.0.4",
-        "postgres-date": "~2.1.0",
+        "postgres-interval": "^1.1.0"
-        "postgres-interval": "^3.0.0",
-        "postgres-range": "^1.1.1"
       },
       "engines": {
-        "node": ">=10"
+        "node": ">=4"
+      }
+    },
+    "node_modules/pg/node_modules/postgres-array": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/postgres-array/-/postgres-array-2.0.0.tgz",
+      "integrity": "sha512-VpZrUqU5A69eQyW2c5CA1jtLecCsN2U/bD6VilrFDWq5+5UIEVO7nazS3TEcHf1zuPYO/sqGvUvW62g86RXZuA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/pg/node_modules/postgres-bytea": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/postgres-bytea/-/postgres-bytea-1.0.1.tgz",
+      "integrity": "sha512-5+5HqXnsZPE65IJZSMkZtURARZelel2oXUEO8rH83VS/hxH5vv1uHquPg5wZs8yMAfdv971IU+kcPUczi7NVBQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/pg/node_modules/postgres-date": {
+      "version": "1.0.7",
+      "resolved": "https://registry.npmjs.org/postgres-date/-/postgres-date-1.0.7.tgz",
+      "integrity": "sha512-suDmjLVQg78nMK2UZ454hAG+OAW+HQPZ6n++TNDUX+L0+uUlLywnoxJKDou51Zm+zTCjrCl0Nq6J9C5hP9vK/Q==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/pg/node_modules/postgres-interval": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/postgres-interval/-/postgres-interval-1.2.0.tgz",
+      "integrity": "sha512-9ZhXKM/rw350N1ovuWHbGxnGh/SNJ4cnxHiM0rxE4VN41wsg8P8zWn9hv/buK00RP4WvlOyr/RBDiptyxVbkZQ==",
+      "license": "MIT",
+      "dependencies": {
+        "xtend": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/pgpass": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/pgpass/-/pgpass-1.0.5.tgz",
+      "integrity": "sha512-FdW9r/jQZhSeohs1Z3sI1yxFQNFvMcnmfuj4WBMUTxOrAyLMaTcE1aAMBiTlbMNaXvBCQuVi0R7hd8udDSP7ug==",
+      "license": "MIT",
+      "dependencies": {
+        "split2": "^4.1.0"
       }
     },
     "node_modules/picocolors": {
@@ -6620,51 +6756,6 @@
         "node": "^10 || ^12 || >=14"
       }
     },
-    "node_modules/postgres-array": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/postgres-array/-/postgres-array-3.0.4.tgz",
-      "integrity": "sha512-nAUSGfSDGOaOAEGwqsRY27GPOea7CNipJPOA7lPbdEpx5Kg3qzdP0AaWC5MlhTWV9s4hFX39nomVZ+C4tnGOJQ==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=12"
-      }
-    },
-    "node_modules/postgres-bytea": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/postgres-bytea/-/postgres-bytea-3.0.0.tgz",
-      "integrity": "sha512-CNd4jim9RFPkObHSjVHlVrxoVQXz7quwNFpz7RY1okNNme49+sVyiTvTRobiLV548Hx/hb1BG+iE7h9493WzFw==",
-      "license": "MIT",
-      "dependencies": {
-        "obuf": "~1.1.2"
-      },
-      "engines": {
-        "node": ">= 6"
-      }
-    },
-    "node_modules/postgres-date": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/postgres-date/-/postgres-date-2.1.0.tgz",
-      "integrity": "sha512-K7Juri8gtgXVcDfZttFKVmhglp7epKb1K4pgrkLxehjqkrgPhfG6OO8LHLkfaqkbpjNRnra018XwAr1yQFWGcA==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=12"
-      }
-    },
-    "node_modules/postgres-interval": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/postgres-interval/-/postgres-interval-3.0.0.tgz",
-      "integrity": "sha512-BSNDnbyZCXSxgA+1f5UU2GmwhoI0aU5yMxRGO8CdFEcY2BQF9xm/7MqKnYoM1nJDk8nONNWDk9WeSmePFhQdlw==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=12"
-      }
-    },
-    "node_modules/postgres-range": {
-      "version": "1.1.4",
-      "resolved": "https://registry.npmjs.org/postgres-range/-/postgres-range-1.1.4.tgz",
-      "integrity": "sha512-i/hbxIE9803Alj/6ytL7UHQxRvZkI9O4Sy+J3HGc4F4oo/2eQAjTSNJ0bfxyse3bH0nuVesCk+3IRLaMtG3H6w==",
-      "license": "MIT"
-    },
     "node_modules/preact": {
       "version": "10.24.3",
       "resolved": "https://registry.npmjs.org/preact/-/preact-10.24.3.tgz",
@@ -7195,6 +7286,15 @@
         "source-map": "^0.6.0"
       }
     },
+    "node_modules/split2": {
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/split2/-/split2-4.2.0.tgz",
+      "integrity": "sha512-UcjcJOWknrNkF6PLX83qcHM6KHgVKNkV62Y8a5uYDVv9ydGQVwAHMKqHdJje1VTWpljG0WYpCDhrCdAOYH4TWg==",
+      "license": "ISC",
+      "engines": {
+        "node": ">= 10.x"
+      }
+    },
     "node_modules/stable-hash": {
       "version": "0.0.5",
       "resolved": "https://registry.npmjs.org/stable-hash/-/stable-hash-0.0.5.tgz",
@@ -7688,6 +7788,7 @@
       "version": "6.21.0",
       "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
       "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "devOptional": true,
       "license": "MIT"
     },
     "node_modules/unrs-resolver": {
@@ -7894,6 +7995,15 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/xtend": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
+      "integrity": "sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.4"
+      }
+    },
     "node_modules/yallist": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",

package.json

@@ -14,7 +14,6 @@
     "type-check": "tsc --noEmit"
   },
   "dependencies": {
-    "@neondatabase/serverless": "^0.10.4",
     "@upstash/redis": "^1.34.3",
     "bcryptjs": "^2.4.3",
     "crypto-js": "^4.2.0",
@@ -22,6 +21,7 @@
     "jose": "^6.0.11",
     "next": "16.1.4",
     "next-auth": "^5.0.0-beta.25",
+    "pg": "^8.17.2",
     "react": "19.2.3",
     "react-dom": "19.2.3",
     "uuid": "^11.1.0",
@@ -31,6 +31,7 @@
     "@tailwindcss/postcss": "^4",
     "@types/bcryptjs": "^2.4.6",
     "@types/node": "^20",
+    "@types/pg": "^8.16.0",
     "@types/react": "^19",
     "@types/react-dom": "^19",
     "@types/uuid": "^10.0.0",

src/db/index.ts

@@ -1,19 +1,25 @@
-import { drizzle, NeonHttpDatabase } from 'drizzle-orm/neon-http';
+import { drizzle } from 'drizzle-orm/node-postgres';
-import { neon } from '@neondatabase/serverless';
+import { Pool } from 'pg';
 import * as schema from './schema';
 
-// Best Practice:
+// Best Practice for VPS/Self-Hosting:
-// In Vercel builds, environment variables might be missing during the "Build" step.
+// We use 'pg' (node-postgres) which connects via standard TCP.
-// We provide a fallback connection string to allow the code to load and type-check.
+// This works for local Postgres, Docker, VPS, and managed clouds (AWS RDS, Neon, etc.).
-// The app will fail fast at runtime if it tries to actually query with this invalid URL.
+
 const connectionString = process.env.DATABASE_URL || 'postgres://placeholder:placeholder@localhost:5432/placeholder';
 
-const sql = neon(connectionString);
+// Create a connection pool
+const pool = new Pool({
+    connectionString,
+    max: 20, // Adjust based on your server capacity
+    idleTimeoutMillis: 30000,
+    connectionTimeoutMillis: 2000,
+});
 
-// Create the Drizzle client with the specific schema type
+// Create the Drizzle client
-export const db = drizzle(sql, { schema });
+export const db = drizzle(pool, { schema });
 
-// Helper to check if DB is configured (useful for UI checks)
+// Helper to check if DB is configured
 export const isDbAvailable = () => !!process.env.DATABASE_URL;
 
 // Export schema for use elsewhere