BIGTOP-3728: Docker dev/test env for centos7

[kevinw66]

Description of PR

Build ambari-server ambari-agent-01 ambari-agent-02 in docker, for easy develop and test

NOTICE

Only test in centos7

USAGE

• First time use this, or every time you update Docker file, run build-image.sh
• run build-containers.sh to build ambari-server ambari-agent-01 ambari-agent-02 container with network ambari
• every time you update scripts under /services, run sync-scripts.sh to copy your scripts to ambari-server ambari-agent-01 ambari-agent-02
• after your dev/test finished, run clear-containers.sh to clear all related resources

3306 5005 8080 is exposed to your local machine.
you can visit localhost:8080 to access ambari-admin page.
you can connect localhost:3306 to see the data create by ambari.
you can connect localhost:5005 via Intellij IDEA to debug ambari-server.

TEST RESULTS FOR INSTALL COMPONENTS

Remember to add ambari-server ambari-agent-01 ambari-agent-02 to your hosts

Components successfully installed.

TEST RESULTS FOR ENABLE KERBEROS

Admin password is admin

Remember to comment this line for high version of JDK 1.8

Kerberos successfully enabled.

[vivostar]

+1, It work well on my centos7 machine.
It's a useful dev tools for mpack developing, thanks @kevinw66

[guyuqi]

It's pretty convenient for us to test Mapck.
Thanks for working on it. @kevinw66

Verified it on x86.

But there is something tricky on Arm64 that the Maven was not preinstalled in the aarch64 base docker image( Centos:7) .

So the issues occurred:

Installing Bigtop Ambari Mpack
./build-containers.sh: line 66: mvn: command not found
lstat /home/linux/yuqi/bigtop/bigtop-packages/src/common/bigtop-ambari-mpack/bgtp-ambari-mpack/target: no such file or directory
Using python  /usr/bin/python
Installing management pack
/usr/lib/ambari-server/lib/ambari_commons/subprocess32.py:156: RuntimeWarning: The _posixsubprocess module is not being used. Could not import it from ambari_commons.libs.aarch64 Child process reliability may suffer if your program uses threads.
  "program uses threads.", RuntimeWarning)
ERROR: Download /bgtp-ambari-mpack-1.0.0.0-SNAPSHOT-bgtp-ambari-mpack.tar.gz with python lib [urllib2] failed with error: (<type 'exceptions.ValueError'>, ValueError('unknown url type: /bgtp-ambari-mpack-1.0.0.0-SNAPSHOT-bgtp-ambari-mpack.tar.gz',), <traceback object at 0xffff9247cb00>)
Trying to download /bgtp-ambari-mpack-1.0.0.0-SNAPSHOT-bgtp-ambari-mpack.tar.gz to /var/lib/ambari-server/data/tmp/bgtp-ambari-mpack-1.0.0.0-SNAPSHOT-bgtp-ambari-mpack.tar.gz with [curl] command.
ERROR: Download file /bgtp-ambari-mpack-1.0.0.0-SNAPSHOT-bgtp-ambari-mpack.tar.gz with [curl] command failed with error: curl: (3) <url> malformed

ERROR: Unable to download file /bgtp-ambari-mpack-1.0.0.0-SNAPSHOT-bgtp-ambari-mpack.tar.gz!
ERROR: unable to donwload file /bgtp-ambari-mpack-1.0.0.0-SNAPSHOT-bgtp-ambari-mpack.tar.gz!
ERROR: Management pack could not be downloaded!
ERROR: Exiting with exit code -1.
REASON: Management pack could not be downloaded!
Using python  /usr/bin/python
Restarting ambari-server

[guyuqi]

Tested the PR both for x86 and Arm64 on Cetnos-7.
+1, LGTM now.
It's found that the licensed info was also added in the latest commit which could be avoid RAT issues.
Thanks, @kevinw66