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[comment]: # (Please add your documentation on top of this line) | ||
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@AUTOGEN_OPTIONS@ |
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{ pkgs, ... }: | ||
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{ | ||
packages = [ pkgs.coreutils ]; | ||
services.n8n = { | ||
enable = true; | ||
address = "0.0.0.0"; | ||
port = "5432"; | ||
# settings = { | ||
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# } | ||
# webhookUrl = ""; | ||
}; | ||
} |
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allowUnfree: true |
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{ config | ||
, lib | ||
, pkgs | ||
, ... | ||
}: | ||
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with lib; | ||
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let | ||
inherit (lib) types; | ||
cfg = config.services.n8n; | ||
format = pkgs.formats.json { }; | ||
configFile = format.generate "n8n.json" cfg.settings; | ||
in | ||
{ | ||
options = { | ||
services.n8n = { | ||
enable = mkEnableOption "n8n"; | ||
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address = lib.mkOption { | ||
type = types.str; | ||
description = "Listen address"; | ||
default = "127.0.0.1"; | ||
example = "127.0.0.1"; | ||
}; | ||
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port = lib.mkOption { | ||
type = types.port; | ||
default = 5432; | ||
description = '' | ||
The TCP port to accept connections. | ||
''; | ||
}; | ||
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webhookUrl = lib.mkOption { | ||
type = lib.types.str; | ||
default = ""; | ||
description = '' | ||
WEBHOOK_URL for n8n, in case we're running behind a reverse proxy. | ||
This cannot be set through configuration and must reside in an environment variable. | ||
''; | ||
}; | ||
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settings = lib.mkOption { | ||
type = format.type; | ||
default = { }; | ||
description = '' | ||
Configuration for n8n, see <https://docs.n8n.io/hosting/environment-variables/configuration-methods/> | ||
for supported values. | ||
''; | ||
}; | ||
}; | ||
}; | ||
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config = lib.mkIf cfg.enable { | ||
env = { | ||
N8N_PORT = cfg.port; | ||
N8N_LISTEN_ADDRESS = cfg.address; | ||
WEBHOOK_URL = "${cfg.webhookUrl}"; | ||
N8N_CONFIG_FILES = "${configFile}"; | ||
}; | ||
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processes.n8n = { | ||
exec = "${pkgs.n8n}/bin/n8n"; | ||
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process-compose = { | ||
readiness_probe = { | ||
exec.command = "${pkgs.curl}/bin/curl -f -k ${cfg.address}:${toString cfg.port}"; | ||
initial_delay_seconds = 1; | ||
period_seconds = 10; | ||
timeout_seconds = 2; | ||
success_threshold = 1; | ||
failure_threshold = 5; | ||
}; | ||
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availability.restart = "on_failure"; | ||
}; | ||
}; | ||
}; | ||
} |
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{ | ||
services.n8n = { | ||
enable = true; | ||
address = "0.0.0.0"; | ||
port = 9090; | ||
}; | ||
} |
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allowUnfree: true |