[Build] Add GitHub Actions build for pulsar-adapters

[lhotari]

Fixes #11 #12

Motivation

GitHub Actions build is not up-to-date for pulsar-adapters.

Modifications

• add GitHub Actions workflows for running unit tests and integration tests separately.
• Integration tests require org.apache.pulsar.tests:integration:jar:tests:2.8.0 library that is not published in maven central
  • checkout apache/pulsar @ v2.8.0 and install library to maven local
• Integration tests require apachepulsar/pulsar-test-latest-version:latest which is not up-to-date in Docker Hub
  • build the image locally based on apachepulsar/pulsar-all:2.8.0

Open issues

• There are some failing tests
  • KafkaProducerSimpleConsumerTest fails in CI
  • A few integration tests fail with error messages Consumer connect fail! consumer state:Connecting and Cannot seek on a partition where we are not subscribed

[lhotari]

Some details of integration test failures:

Error:  Tests run: 26, Failures: 4, Errors: 0, Skipped: 0, Time elapsed: 256.701 s <<< FAILURE! - in TestSuite
Error:  testConsumerSeek(org.apache.pulsar.tests.integration.compat.kafka.KafkaApiTest)  Time elapsed: 4.226 s  <<< FAILURE!
java.lang.RuntimeException: java.util.concurrent.ExecutionException: org.apache.pulsar.client.api.PulsarClientException$ConnectException: Consumer connect fail! consumer state:Connecting
	at org.apache.kafka.clients.consumer.KafkaConsumer.commitSync(KafkaConsumer.java:461)
	at org.apache.pulsar.tests.integration.compat.kafka.KafkaApiTest.testConsumerSeek(KafkaApiTest.java:507)
Caused by: java.util.concurrent.ExecutionException: org.apache.pulsar.client.api.PulsarClientException$ConnectException: Consumer connect fail! consumer state:Connecting
	at java.base/java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
	at java.base/java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1999)
	at org.apache.kafka.clients.consumer.KafkaConsumer.commitSync(KafkaConsumer.java:459)
	... 34 more
Caused by: org.apache.pulsar.client.api.PulsarClientException$ConnectException: Consumer connect fail! consumer state:Connecting
	at org.apache.pulsar.client.impl.PersistentAcknowledgmentsGroupingTracker.doImmediateAck(PersistentAcknowledgmentsGroupingTracker.java:418)
	at org.apache.pulsar.client.impl.PersistentAcknowledgmentsGroupingTracker.doCumulativeAck(PersistentAcknowledgmentsGroupingTracker.java:328)
	at org.apache.pulsar.client.impl.PersistentAcknowledgmentsGroupingTracker.addAcknowledgment(PersistentAcknowledgmentsGroupingTracker.java:233)
	at org.apache.pulsar.client.impl.ConsumerImpl.doAcknowledge(ConsumerImpl.java:519)
	at org.apache.pulsar.client.impl.ConsumerBase.doAcknowledgeWithTxn(ConsumerBase.java:543)
	at org.apache.pulsar.client.impl.ConsumerBase.acknowledgeCumulativeAsync(ConsumerBase.java:503)
	at org.apache.pulsar.client.impl.ConsumerBase.acknowledgeCumulativeAsync(ConsumerBase.java:488)
	at org.apache.kafka.clients.consumer.KafkaConsumer.lambda$doCommitOffsets$9(KafkaConsumer.java:513)
	at java.base/java.util.HashMap.forEach(HashMap.java:1336)
	at org.apache.kafka.clients.consumer.KafkaConsumer.doCommitOffsets(KafkaConsumer.java:510)
	... 35 more

Error:  testCustomRouter(org.apache.pulsar.tests.integration.compat.kafka.KafkaApiTest)  Time elapsed: 6.247 s  <<< FAILURE!
java.util.concurrent.CompletionException: java.lang.IllegalArgumentException: Cannot seek on a partition where we are not subscribed
	at org.apache.kafka.clients.consumer.KafkaConsumer.seekToEnd(KafkaConsumer.java:629)
	at org.apache.kafka.clients.consumer.KafkaConsumer.resetOffsets(KafkaConsumer.java:651)
	at org.apache.kafka.clients.consumer.KafkaConsumer.poll(KafkaConsumer.java:384)
	at org.apache.pulsar.tests.integration.compat.kafka.KafkaApiTest.testCustomRouter(KafkaApiTest.java:443)
Caused by: java.lang.IllegalArgumentException: Cannot seek on a partition where we are not subscribed
	at org.apache.kafka.clients.consumer.KafkaConsumer.seekToEnd(KafkaConsumer.java:622)
	... 36 more

Error:  testExplicitPartitions(org.apache.pulsar.tests.integration.compat.kafka.KafkaApiTest)  Time elapsed: 5.49 s  <<< FAILURE!
java.util.concurrent.CompletionException: java.lang.IllegalArgumentException: Cannot seek on a partition where we are not subscribed
	at org.apache.kafka.clients.consumer.KafkaConsumer.seekToEnd(KafkaConsumer.java:629)
	at org.apache.kafka.clients.consumer.KafkaConsumer.resetOffsets(KafkaConsumer.java:651)
	at org.apache.kafka.clients.consumer.KafkaConsumer.poll(KafkaConsumer.java:384)
	at org.apache.pulsar.tests.integration.compat.kafka.KafkaApiTest.testExplicitPartitions(KafkaApiTest.java:370)
Caused by: java.lang.IllegalArgumentException: Cannot seek on a partition where we are not subscribed
	at org.apache.kafka.clients.consumer.KafkaConsumer.seekToEnd(KafkaConsumer.java:622)
	... 36 more

Error:  testPartitions(org.apache.pulsar.tests.integration.compat.kafka.KafkaApiTest)  Time elapsed: 3.611 s  <<< FAILURE!
java.util.concurrent.CompletionException: java.lang.IllegalArgumentException: Cannot seek on a partition where we are not subscribed
	at org.apache.kafka.clients.consumer.KafkaConsumer.seekToEnd(KafkaConsumer.java:629)
	at org.apache.pulsar.tests.integration.compat.kafka.KafkaApiTest.testPartitions(KafkaApiTest.java:314)
Caused by: java.lang.IllegalArgumentException: Cannot seek on a partition where we are not subscribed
	at org.apache.kafka.clients.consumer.KafkaConsumer.seekToEnd(KafkaConsumer.java:622)
	... 38 more

[INFO] 
[INFO] Results:
[INFO] 
Error:  Failures: 
Error:    KafkaApiTest.testConsumerSeek:507 » Runtime java.util.concurrent.ExecutionExce...
Error:    KafkaApiTest.testCustomRouter:443 » Completion java.lang.IllegalArgumentExcept...
Error:    KafkaApiTest.testExplicitPartitions:370 » Completion java.lang.IllegalArgument...
Error:    KafkaApiTest.testPartitions:314->lambda$testPartitions$4:318 » Completion java...

[eolivelli]

LGTM

let's merge this patch and then fix the tests.

with this patch we will have CI feedback

@codelipenghui ?

[eolivelli]

@codelipenghui we should merge this patch ASAP, in order to prevent problems like #21