40 lines
775 B
Nix
40 lines
775 B
Nix
{createManagedProcess, runtimeDir}:
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{port, instanceSuffix ? ""}:
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let
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webapp = import ../webapp;
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instanceName = "webapp${instanceSuffix}";
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in
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createManagedProcess {
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name = instanceName;
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description = "Simple web application";
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inherit instanceName;
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# This expression only specifies how to run webapp in daemon mode
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daemon = "${webapp}/bin/webapp";
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daemonArgs = [ "-D" ];
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environment = {
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PORT = port;
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PID_FILE = "${runtimeDir}/${instanceName}.pid";
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};
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user = instanceName;
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credentials = {
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groups = {
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"${instanceName}" = {};
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};
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users = {
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"${instanceName}" = {
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group = instanceName;
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description = "Webapp";
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};
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};
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};
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overrides = {
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sysvinit = {
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runlevels = [ 3 4 5 ];
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};
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};
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}
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