110 lines
3.3 KiB
Nix
110 lines
3.3 KiB
Nix
{ system ? builtins.currentSystem,
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config ? {},
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pkgs ? import ../.. { inherit system config; }
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}:
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with pkgs.lib;
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let
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makeKafkaTest = name: { kafkaPackage, mode ? "zookeeper" }: (import ./make-test-python.nix ({
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inherit name;
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meta = with pkgs.lib.maintainers; {
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maintainers = [ nequissimus ];
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};
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nodes = {
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kafka = { ... }: {
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services.apache-kafka = mkMerge [
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({
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enable = true;
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package = kafkaPackage;
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settings = {
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"offsets.topic.replication.factor" = 1;
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"log.dirs" = [
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"/var/lib/kafka/logdir1"
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"/var/lib/kafka/logdir2"
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];
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};
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})
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(mkIf (mode == "zookeeper") {
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settings = {
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"zookeeper.session.timeout.ms" = 600000;
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"zookeeper.connect" = [ "zookeeper1:2181" ];
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};
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})
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(mkIf (mode == "kraft") {
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clusterId = "ak2fIHr4S8WWarOF_ODD0g";
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formatLogDirs = true;
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settings = {
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"node.id" = 1;
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"process.roles" = [
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"broker"
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"controller"
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];
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"listeners" = [
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"PLAINTEXT://:9092"
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"CONTROLLER://:9093"
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];
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"listener.security.protocol.map" = [
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"PLAINTEXT:PLAINTEXT"
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"CONTROLLER:PLAINTEXT"
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];
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"controller.quorum.voters" = [
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"1@kafka:9093"
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];
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"controller.listener.names" = [ "CONTROLLER" ];
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};
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})
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];
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networking.firewall.allowedTCPPorts = [ 9092 9093 ];
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# i686 tests: qemu-system-i386 can simulate max 2047MB RAM (not 2048)
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virtualisation.memorySize = 2047;
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};
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} // optionalAttrs (mode == "zookeeper") {
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zookeeper1 = { ... }: {
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services.zookeeper = {
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enable = true;
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};
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networking.firewall.allowedTCPPorts = [ 2181 ];
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};
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};
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testScript = ''
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start_all()
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${optionalString (mode == "zookeeper") ''
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zookeeper1.wait_for_unit("default.target")
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zookeeper1.wait_for_unit("zookeeper.service")
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zookeeper1.wait_for_open_port(2181)
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''}
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kafka.wait_for_unit("default.target")
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kafka.wait_for_unit("apache-kafka.service")
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kafka.wait_for_open_port(9092)
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kafka.wait_until_succeeds(
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"${kafkaPackage}/bin/kafka-topics.sh --create "
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+ "--bootstrap-server localhost:9092 --partitions 1 "
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+ "--replication-factor 1 --topic testtopic"
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)
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kafka.succeed(
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"echo 'test 1' | "
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+ "${kafkaPackage}/bin/kafka-console-producer.sh "
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+ "--broker-list localhost:9092 --topic testtopic"
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)
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assert "test 1" in kafka.succeed(
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"${kafkaPackage}/bin/kafka-console-consumer.sh "
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+ "--bootstrap-server localhost:9092 --topic testtopic "
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+ "--from-beginning --max-messages 1"
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)
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'';
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}) { inherit system; });
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in with pkgs; {
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kafka_3_6 = makeKafkaTest "kafka_3_6" { kafkaPackage = apacheKafka_3_6; };
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kafka_3_7 = makeKafkaTest "kafka_3_7" { kafkaPackage = apacheKafka_3_7; };
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kafka = makeKafkaTest "kafka" { kafkaPackage = apacheKafka; };
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kafka_kraft = makeKafkaTest "kafka_kraft" { kafkaPackage = apacheKafka; mode = "kraft"; };
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}
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