42 lines
900 B
Nix
42 lines
900 B
Nix
{
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config,
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lib,
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pkgs,
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...
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}:
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with lib; let
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cfg = config.services.simple-app;
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format = pkgs.formats.yaml {};
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configFile = format.generate "simple-app.yaml" cfg.settings;
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in {
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options.services.simple-app = {
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enable = mkEnableOption "Simple Application";
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settings = mkOption {
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description = "Configuration for Simple Application";
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type = format.type;
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default = {};
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example = {
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server = {
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port = 8080;
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host = "0.0.0.0";
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};
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logging = {
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level = "info";
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};
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};
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};
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};
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config = mkIf cfg.enable {
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# For demonstration purposes, copy the generated config to /tmp
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system.activationScripts.simpleAppConfig = ''
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mkdir -p /tmp/simple-app
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cp ${configFile} /tmp/simple-app/config.yaml
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echo "Simple app config generated at /tmp/simple-app/config.yaml"
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'';
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};
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}
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