forked from jan-leila/nix-config
53 lines
1.4 KiB
Nix
53 lines
1.4 KiB
Nix
{
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lib,
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config,
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...
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}: {
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options.services.home-assistant = {
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postgres = {
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enable = lib.mkOption {
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type = lib.types.bool;
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default = false;
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description = "Use PostgreSQL instead of SQLite";
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};
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user = lib.mkOption {
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type = lib.types.str;
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default = "hass";
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description = "Database user name";
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};
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database = lib.mkOption {
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type = lib.types.str;
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default = "hass";
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description = "Database name";
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};
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};
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};
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config = lib.mkIf config.services.home-assistant.enable {
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assertions = [
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{
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assertion = !config.services.home-assistant.postgres.enable || config.services.postgresql.enable;
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message = "PostgreSQL must be enabled when using postgres database for Home Assistant";
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}
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];
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services.postgresql.databases.home-assistant = lib.mkIf config.services.home-assistant.postgres.enable {
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enable = true;
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user = config.services.home-assistant.postgres.user;
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database = config.services.home-assistant.postgres.database;
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};
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services.home-assistant = lib.mkIf config.services.home-assistant.postgres.enable {
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extraPackages = python3Packages:
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with python3Packages; [
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psycopg2
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];
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};
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systemd.services.home-assistant = lib.mkIf config.services.home-assistant.postgres.enable {
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requires = [
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config.systemd.services.postgresql.name
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];
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};
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};
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}
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