mirror of
https://github.com/teslamate-org/teslamate.git
synced 2026-01-24 21:06:08 +08:00
refactor: Cleanup nix code (#4265)
* refactor: Extract package creation to separate flake-module * refactor: move module.nix to nix folder * refactor: extract checks into their own flake module * refactor: extract devShell into its own flake module * refactor: Extract nix dev dependencies to a separate partition * fix: spelling error * fix: Checks break on darwin Looks like `mkIf` doesn't work properly with flake-parts/perSystem * fix: Remove partitions to make `devenv up` work RIP partitions :( * style: linter findings --------- Co-authored-by: Jakob Lichterfeld <jakob-lichterfeld@gmx.de>
This commit is contained in:
scottbot95
co-authored by
Jakob Lichterfeld
Jakob Lichterfeld
parent
d0f6322cce
commit
dffdea99ef
@@ -5,24 +5,16 @@
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nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
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flake-parts.url = "github:hercules-ci/flake-parts";
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flake-parts.inputs.nixpkgs-lib.follows = "nixpkgs";
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devenv.url = "github:cachix/devenv/fed89fff44ccbc73f91d69ca326ac241baeb1726"; # https://github.com/cachix/devenv/issues/1497
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devenv-root.url = "file+file:///dev/null";
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devenv-root.flake = false;
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devenv.url = "github:cachix/devenv";
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treefmt-nix.url = "github:numtide/treefmt-nix";
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treefmt-nix.inputs.nixpkgs.follows = "nixpkgs";
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};
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outputs =
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inputs@{ self
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, flake-parts
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, devenv
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, devenv-root
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, ...
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}:
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outputs = inputs@{ self, flake-parts, ... }:
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flake-parts.lib.mkFlake { inherit inputs; } {
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flake.nixosModules.default = import ./module.nix { inherit self; };
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flake.nixosModules.default = import ./nix/module.nix { inherit self; };
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systems = [
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"x86_64-linux"
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@@ -30,241 +22,13 @@
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"x86_64-darwin"
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"aarch64-darwin"
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];
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# See ./nix/modules/*.nix for the modules that are imported here.
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# See ./nix/flake-modules/*.nix for the modules that are imported here.
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imports = [
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inputs.devenv.flakeModule
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./nix/flake-modules/checks.nix
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./nix/flake-modules/devenv.nix
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./nix/flake-modules/formatter.nix
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./nix/flake-modules/package.nix
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];
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perSystem =
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{ config
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, self'
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, inputs'
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, pkgs
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, system
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, ...
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}:
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# legacy
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let
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inherit (pkgs.lib) optional optionals;
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nixpkgs = inputs.nixpkgs;
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pkgs = nixpkgs.legacyPackages.${system};
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elixir = pkgs.beam.packages.erlang_26.elixir_1_16;
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beamPackages = pkgs.beam.packagesWith pkgs.beam.interpreters.erlang_26;
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src = ./.;
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version = builtins.readFile ./VERSION;
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pname = "teslamate";
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mixFodDeps = beamPackages.fetchMixDeps {
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TOP_SRC = src;
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pname = "${pname}-mix-deps";
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inherit src version;
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hash = "sha256-Y+CGgvnSCiiuyhtsQ+j0vayq1IHO5IEPVl+V/wwTd6w=";
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# hash = pkgs.lib.fakeHash;
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};
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nodejs = pkgs.nodejs;
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nodePackages = pkgs.buildNpmPackage {
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name = "teslamate";
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src = ./assets;
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npmDepsHash = "sha256-05AKPyms4WP8MHBqWMup8VXR3a1tv/f/7jT8c6EpWBw=";
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# npmDepsHash = pkgs.lib.fakeHash;
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dontNpmBuild = true;
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inherit nodejs;
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installPhase = ''
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mkdir $out
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cp -r node_modules $out
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ln -s $out/node_modules/.bin $out/bin
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rm $out/node_modules/phoenix
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ln -s ${mixFodDeps}/phoenix $out/node_modules
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rm $out/node_modules/phoenix_html
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ln -s ${mixFodDeps}/phoenix_html $out/node_modules
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rm $out/node_modules/phoenix_live_view
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ln -s ${mixFodDeps}/phoenix_live_view $out/node_modules
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'';
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};
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cldr = pkgs.fetchFromGitHub {
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owner = "elixir-cldr";
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repo = "cldr";
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rev = "v2.37.5";
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sha256 = "sha256-T5Qvuo+xPwpgBsqHNZYnTCA4loToeBn1LKTMsDcCdYs=";
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# sha256 = pkgs.lib.fakeHash;
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};
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pkg = beamPackages.mixRelease {
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TOP_SRC = src;
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inherit
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pname
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version
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elixir
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src
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mixFodDeps
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;
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LOCALES = "${cldr}/priv/cldr";
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postBuild = ''
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ln -sf ${mixFodDeps}/deps deps
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ln -sf ${nodePackages}/node_modules assets/node_modules
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export PATH="${pkgs.nodejs}/bin:${nodePackages}/bin:$PATH"
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${nodejs}/bin/npm run deploy --prefix ./assets
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# for external task you need a workaround for the no deps check flag
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# https://github.com/phoenixframework/phoenix/issues/2690
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mix do deps.loadpaths --no-deps-check, phx.digest
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mix phx.digest --no-deps-check
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'';
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meta = {
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mainProgram = "teslamate";
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};
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};
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postgres_port = 7000;
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mosquitto_port = 7001;
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process_compose_port = 7002;
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psql = pkgs.writeShellScriptBin "teslamate_psql" ''
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exec "${pkgs.postgresql}/bin/psql" --host "$DATABASE_HOST" --user "$DATABASE_USER" --port "$DATABASE_PORT" "$DATABASE_NAME" "$@"
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'';
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mosquitto_sub = pkgs.writeShellScriptBin "teslamate_sub" ''
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exec "${pkgs.mosquitto}/bin/mosquitto_sub" -h "$MQTT_HOST" -p "$MQTT_PORT" -u "$MQTT_USERNAME" -P "$MQTT_PASSWORD" "$@"
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'';
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devShell = inputs.devenv.lib.mkShell {
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inherit inputs pkgs;
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modules = with pkgs; [
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{
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devenv.root =
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let
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devenvRootFileContent = builtins.readFile devenv-root.outPath;
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in
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pkgs.lib.mkIf (devenvRootFileContent != "") devenvRootFileContent;
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packages =
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[
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elixir
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elixir_ls
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node2nix
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nodejs
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prefetch-npm-deps
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# for dashboard scripts
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jq
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psql
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mosquitto
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mosquitto_sub
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config.treefmt.build.wrapper
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]
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++ builtins.attrValues config.treefmt.build.programs
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# ++ optional stdenv.isLinux [
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# inotify-tools # disabled to avoid error: A definition for option `packages."[definition 4-entry 16]"' is not of type `package'.
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# glibcLocales # disabled to avoid error: A definition for option `packages."[definition 4-entry 16]"' is not of type `package'.
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# ]
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++ optional stdenv.isDarwin terminal-notifier
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++ optionals stdenv.isDarwin (
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with darwin.apple_sdk.frameworks;
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[
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CoreFoundation
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CoreServices
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]
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);
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enterShell = ''
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export LOCALES="${cldr}/priv/cldr";
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export PORT="4000"
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export ENCRYPTION_KEY="your_secure_encryption_key_here"
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export DATABASE_USER="teslamate"
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export DATABASE_PASS="your_secure_password_here"
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export DATABASE_NAME="teslamate"
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export DATABASE_HOST="127.0.0.1"
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export DATABASE_PORT="${toString postgres_port}"
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export MQTT_HOST="127.0.0.1"
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export MQTT_PORT="${toString mosquitto_port}"
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export RELEASE_COOKIE="1234567890123456789"
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export TZDATA_DIR="$PWD/tzdata"
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export MIX_REBAR3="${rebar3}/bin/rebar3";
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mix deps.get
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'';
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enterTest = ''
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mix test
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'';
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processes.mqtt = {
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exec = "${pkgs.mosquitto}/bin/mosquitto -p ${toString mosquitto_port}";
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};
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process.managers.process-compose = {
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port = process_compose_port;
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tui.enable = true;
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};
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services.postgres = {
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enable = true;
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package = pkgs.postgresql_16; # 17 is not yet available in nixpkgs
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listen_addresses = "127.0.0.1";
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port = postgres_port;
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initialDatabases = [{ name = "teslamate"; }];
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initialScript = ''
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CREATE USER teslamate with encrypted password 'your_secure_password_here';
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GRANT ALL PRIVILEGES ON DATABASE teslamate TO teslamate;
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ALTER USER teslamate WITH SUPERUSER;
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'';
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};
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}
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];
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};
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moduleTest =
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(nixpkgs.lib.nixos.runTest {
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hostPkgs = pkgs;
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defaults.documentation.enable = false;
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imports = [
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{
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name = "teslamate";
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nodes.server = {
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imports = [ self'.nixosModules.default ];
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services.teslamate = {
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enable = true;
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secretsFile = builtins.toFile "teslamate.env" ''
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ENCRYPTION_KEY=123456789
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DATABASE_PASS=123456789
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RELEASE_COOKIE=123456789
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'';
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postgres.enable_server = true;
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grafana.enable = true;
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};
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};
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testScript = ''
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server.wait_for_open_port(4000)
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'';
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}
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];
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}).config.result;
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emptyTest = pkgs.stdenv.mkDerivation {
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name = "noTest";
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buildPhase = ''
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echo "Tests are only supported on Linux."
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'';
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};
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in
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{
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packages = {
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devenv-up = devShell.config.procfileScript;
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default = pkg;
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};
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devShells.default = devShell;
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# for `nix flake check`
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checks = {
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default = if pkgs.stdenv.isLinux then moduleTest else emptyTest;
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# formatter check is done in the formatter module
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};
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};
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};
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}
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