initial commit

.direnv/bin/nix-direnv-reload

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+#!/usr/bin/env bash
+set -e
+if [[ ! -d "/home/user/dev/monitor" ]]; then
+  echo "Cannot find source directory; Did you move it?"
+  echo "(Looking for "/home/user/dev/monitor")"
+  echo 'Cannot force reload with this script - use "direnv reload" manually and then try again'
+  exit 1
+fi
+
+# rebuild the cache forcefully
+_nix_direnv_force_reload=1 direnv exec "/home/user/dev/monitor" true
+
+# Update the mtime for .envrc.
+# This will cause direnv to reload again - but without re-building.
+touch "/home/user/dev/monitor/.envrc"
+
+# Also update the timestamp of whatever profile_rc we have.
+# This makes sure that we know we are up to date.
+touch -r "/home/user/dev/monitor/.envrc" "/home/user/dev/monitor/.direnv"/*.rc

.direnv/flake-inputs/5w3dp0m37794iffsbm9vd9f1xmmhda6i-source

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+/nix/store/5w3dp0m37794iffsbm9vd9f1xmmhda6i-source

.direnv/flake-inputs/a0jhvi8hbgb016p73a2mpfna699387is-source

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+/nix/store/a0jhvi8hbgb016p73a2mpfna699387is-source

.direnv/flake-inputs/na7sykizsgkzh9i3wc8m8pz5xfqib2rv-source

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+/nix/store/na7sykizsgkzh9i3wc8m8pz5xfqib2rv-source

.direnv/flake-inputs/yj1wxm9hh8610iyzqnz75kvs6xl8j3my-source

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+/nix/store/yj1wxm9hh8610iyzqnz75kvs6xl8j3my-source

.direnv/flake-profile-a5d5b61aa8a61b7d9d765e1daf971a9a578f1cfa

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+/nix/store/75fzkiz8z119lqmay567h8x3xqdcrq6k-nix-shell-env

.envrc

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+use flake

.gitignore

@@ -0,0 +1 @@
+result

flake.lock

@@ -0,0 +1,61 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1710146030,
+        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1725634671,
+        "narHash": "sha256-v3rIhsJBOMLR8e/RNWxr828tB+WywYIoajrZKFM+0Gg=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "574d1eac1c200690e27b8eb4e24887f8df7ac27c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

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+{
+  inputs = {
+    nixpkgs = {
+      url = "github:nixos/nixpkgs/nixos-unstable";
+    };
+    flake-utils = {
+      url = "github:numtide/flake-utils";
+    };
+  };
+  outputs = { nixpkgs, flake-utils, self, ... }: flake-utils.lib.eachDefaultSystem (system:
+    let
+      pkgs = import nixpkgs {
+        inherit system;
+      };
+      buildInputs = with pkgs; [
+        (python3.withPackages(ps: with ps; [
+          ipython
+          requests
+        ]))
+      ];
+      monitor = pkgs.stdenv.mkDerivation {
+        name = "monitor";
+        propagatedBuildInputs = buildInputs;
+        dontUnpack = true;
+        installPhase = "install -Dm755 ${./monitor.py} $out/bin/monitor";
+      };
+    in rec {
+      devShell = pkgs.mkShell {
+        buildInputs = buildInputs;
+        shellHook = "";
+      };
+
+      systemd.services.monitor = {
+        enable = true;
+        description = "Monitor website uptime";
+        wantedBy = [ "multi-user.target" ];
+        unitConfig = {
+          Type = "sinmple";
+        };
+        serviceConfig = {
+          execStart = "${self.monitor}";
+        };
+      };
+      packages.default = monitor;
+    }
+  );
+}

monitor.py

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+#!/usr/bin/env python
+
+from datetime import datetime
+import requests
+
+
+def check_website(url):
+    try:
+        response = requests.get(url)
+        if response.status_code == 200:
+            log_status(f"{url} is up and running.")
+        else:
+            log_status(f"{url} is down. Status code: {response.status_code}")
+    except requests.exceptions.RequestException as e:
+        print(f"Error: {e}")
+
+
+def log_status(message):
+    with open("/home/user/.logs/monitor.log", "a+") as log_file:
+        log_file.write(f"{datetime.now()} - {message}\n")
+
+
+websites = [
+    "https://adityakumar.xyz",
+    "https://blog.adityakumar.xyz",
+    "https://git.adityakumar.xyz",
+    "https://forgejo.adityakumar.xyz",
+    "https://dsa.adityakumar.xyz",
+]
+
+for website in websites:
+    check_website(website)