tree 3120f76b1b5deb9c9e768d78357d0191d97db59f
parent 2ea4f2e62a4f975d61bf834c40ecabec943afbca
author Guangning <guangning@apache.org> 1579541860 +0800
committer Sijie Guo <sijie@apache.org> 1579541860 -0800

[Github actions]Fix integration test disk space is full (#6098)

### Motivation

At present, there are about 28 GB of space available on the running machine of Github action, and there is less than 10GB of disk space left after packing with the `mvn install -DskipTests -Pdocker` command. therefore, the bookie is very easy to exit due to insufficient disk in the integration test. therefore, fix this problem and pack only the needed images.

The current integration tests `PulsarFunctionsTest` are all in one class, which is very inconvenient to manage. For example, after the relevant tests of debezium are run, we can clean up the unused images of debezium, so adding groups to the integration test cases, so that we can control the tests more conveniently in the future.

Now we have about 20G of space for testing.
```
df -h
Filesystem      Size  Used Avail Use% Mounted on
udev            3.4G     0  3.4G   0% /dev
tmpfs           695M  688K  694M   1% /run
/dev/sda1        84G   64G   20G  77% /
tmpfs           3.4G  8.0K  3.4G   1% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
tmpfs           3.4G     0  3.4G   0% /sys/fs/cgroup
/dev/sda15      105M  3.6M  101M   4% /boot/efi
/dev/sdb1        14G   41M   13G   1% /mnt
```

```
docker images
REPOSITORY                                           TAG                 IMAGE ID            CREATED             SIZE
apachepulsar/pulsar-test-latest-version              2.6.0-SNAPSHOT      c599fe91d80e        2 seconds ago       2.82GB
apachepulsar/pulsar-test-latest-version              latest              c599fe91d80e        2 seconds ago       2.82GB
apachepulsar/pulsar-all                              latest              77d849fb13b7        3 days ago          2.76GB
node                                                 10                  ea119cebc1c3        3 weeks ago         908MB
node                                                 12                  6b5991bf650f        3 weeks ago         913MB
buildpack-deps                                       stretch             2adbcf3b6aff        3 weeks ago         835MB
debian                                               9                   f6c68e2ad82a        3 weeks ago         101MB
debian                                               8                   5d7d9c6338e8        3 weeks ago         129MB
node                                                 10-alpine           d32bf7fc7d5f        3 weeks ago         80.5MB
node                                                 12-alpine           1cbcaddb8074        3 weeks ago         85.2MB
alpine                                               3.10                965ea09ff2eb        3 months ago        5.55MB
jekyll/builder                                       latest              4605d94a6b36        3 months ago        564MB
alpine                                               3.9                 055936d39205        8 months ago        5.53MB
alpine                                               3.7                 6d1ef012b567        10 months ago       4.21MB
alpine                                               3.8                 dac705114996        10 months ago       4.41MB
mcr.microsoft.com/azure-pipelines/node8-typescript   latest              9a948d360778        15 months ago       595MB
```

### Modifications

* Add groups for integration tests
* Delete no used Docker image
* Pack images as needed

### Verifying this change
Now the integration test can pass normally, please refer to https://github.com/AmateurEvents/pulsar/pull/5/checks?check_run_id=398472038