Make reproducible with Devenv

.envrc

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+export DIRENV_WARN_TIMEOUT=20s
+
+eval "$(devenv direnvrc)"
+
+# `use devenv` supports the same options as the `devenv shell` command.
+#
+# To silence all output, use `--quiet`.
+#
+# Example usage: use devenv --quiet --impure --option services.postgres.enable:bool true
+use devenv

.gitignore

@@ -1,2 +1,13 @@
 build/*
 *.pyc
+
+# Devenv
+.devenv*
+devenv.local.nix
+devenv.local.yaml
+
+# direnv
+.direnv
+
+# pre-commit
+.pre-commit-config.yaml

README.md

@@ -2,7 +2,7 @@
 
 ## Setup
   * `git clone https://github.com/freifunk/viewer.api.freifunk.net`
-  * `pip3 install -r requirements.txt`
+  * `direnv allow`
   * `python3 render.py [build_dir]`
   * `firefox build/index.html`
 

devenv.lock

@@ -0,0 +1,159 @@
+{
+  "nodes": {
+    "devenv": {
+      "locked": {
+        "dir": "src/modules",
+        "lastModified": 1770807703,
+        "owner": "cachix",
+        "repo": "devenv",
+        "rev": "3d31cb4f4254810acc9038fec0bcdb6ec247cc5d",
+        "type": "github"
+      },
+      "original": {
+        "dir": "src/modules",
+        "owner": "cachix",
+        "repo": "devenv",
+        "type": "github"
+      }
+    },
+    "flake-compat": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1767039857,
+        "owner": "NixOS",
+        "repo": "flake-compat",
+        "rev": "5edf11c44bc78a0d334f6334cdaf7d60d732daab",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-compat_2": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1767039857,
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "5edf11c44bc78a0d334f6334cdaf7d60d732daab",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "git-hooks": {
+      "inputs": {
+        "flake-compat": "flake-compat",
+        "gitignore": "gitignore",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1770726378,
+        "owner": "cachix",
+        "repo": "git-hooks.nix",
+        "rev": "5eaaedde414f6eb1aea8b8525c466dc37bba95ae",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "repo": "git-hooks.nix",
+        "type": "github"
+      }
+    },
+    "gitignore": {
+      "inputs": {
+        "nixpkgs": [
+          "git-hooks",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1762808025,
+        "owner": "hercules-ci",
+        "repo": "gitignore.nix",
+        "rev": "cb5e3fdca1de58ccbc3ef53de65bd372b48f567c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "gitignore.nix",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "inputs": {
+        "nixpkgs-src": "nixpkgs-src"
+      },
+      "locked": {
+        "lastModified": 1770434727,
+        "owner": "cachix",
+        "repo": "devenv-nixpkgs",
+        "rev": "8430f16a39c27bdeef236f1eeb56f0b51b33d348",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "ref": "rolling",
+        "repo": "devenv-nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-python": {
+      "inputs": {
+        "flake-compat": "flake-compat_2",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1770193939,
+        "owner": "cachix",
+        "repo": "nixpkgs-python",
+        "rev": "0630618bfe33895453257fb606af75aa71247393",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "repo": "nixpkgs-python",
+        "type": "github"
+      }
+    },
+    "nixpkgs-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1769922788,
+        "narHash": "sha256-H3AfG4ObMDTkTJYkd8cz1/RbY9LatN5Mk4UF48VuSXc=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "207d15f1a6603226e1e223dc79ac29c7846da32e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "devenv": "devenv",
+        "git-hooks": "git-hooks",
+        "nixpkgs": "nixpkgs",
+        "nixpkgs-python": "nixpkgs-python",
+        "pre-commit-hooks": [
+          "git-hooks"
+        ]
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

devenv.nix

@@ -0,0 +1,17 @@
+{ pkgs, ... }:
+
+{
+  languages.python = {
+    enable = true;
+    version = "3.13.12";
+  };
+
+  packages = with pkgs; [
+    python313Packages.jinja2
+    python313Packages.requests
+    python313Packages.packaging
+    python313Packages.jsonschema
+    python313Packages.progressbar33
+    python313Packages.python-dateutil
+  ];
+}

devenv.yaml

@@ -0,0 +1,8 @@
+inputs:
+  nixpkgs:
+    url: github:cachix/devenv-nixpkgs/rolling
+  nixpkgs-python:
+    url: github:cachix/nixpkgs-python
+    inputs:
+      nixpkgs:
+        follows: nixpkgs