add support for postgresql

[ZITADOPER-10]

build/flake.lock

@@ -5,11 +5,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1701680307,
-        "narHash": "sha256-kAuep2h5ajznlPMD9rnQyffWG8EM/C73lejGofXvdM8=",
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "4022d587cbbfd70fe950c1e2083a02621806a725",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
         "type": "github"
       },
       "original": {
@@ -20,12 +20,10 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1704842529,
-        "narHash": "sha256-OTeQA+F8d/Evad33JMfuXC89VMetQbsU4qcaePchGr4=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "eabe8d3eface69f5bb16c18f8662a702f50c20d5",
-        "type": "github"
+        "lastModified": 0,
+        "narHash": "sha256-7Fu7oazPoYCbDzb9k8D/DdbKrC3aU1zlnc39Y8jy/s8=",
+        "path": "/nix/store/m4wcdchjxw2fdyzjp8i6irpc613pchkr-source",
+        "type": "path"
       },
       "original": {
         "id": "nixpkgs",
@@ -34,11 +32,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1704722960,
-        "narHash": "sha256-mKGJ3sPsT6//s+Knglai5YflJUF2DGj7Ai6Ynopz0kI=",
+        "lastModified": 1743448293,
+        "narHash": "sha256-bmEPmSjJakAp/JojZRrUvNcDX2R5/nuX6bm+seVaGhs=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "317484b1ead87b9c1b8ac5261a8d2dd748a0492d",
+        "rev": "77b584d61ff80b4cef9245829a6f1dfad5afdfa3",
         "type": "github"
       },
       "original": {

build/flake.nix

@@ -16,7 +16,7 @@
           version = "0.0.0";
           src = ../src;
           doCheck = false;
-          vendorHash = "sha256-3DLu6DgllMm+wxDCe/THRh65dlb65HvypPIjFPWvAHs=";
+          vendorHash = "sha256-HEXIHASdDC7chG9uF56f6pvZPVbxYs/fWFytDz6CAf4=";
           installPhase = ''
             runHook preInstall