Removed code from provision-opendistro.sh

[jcruzlp]

Related issue
#627

Description

Related #627

Removed addElasticRepo function from provision-opendistro.sh library and the call from provision.sh

Also removed Configure JVM options in installElasticsearch from provision-opendistro.sh as those steps are not required on the Wazuh documentation installation guide.

Logs example

After remove the listed code, I could run the script as follow: sh provision.sh 4.1.2 1.12.0 7.10.0 dev 4.1.2 1 -d

And got the following result:

Elasticsearch installation succeeded.
+ filebeat test output
elasticsearch: https://127.0.0.1:9200...
  parse url... OK
  connection...
    parse host... OK
    dns lookup... OK
    addresses: 127.0.0.1
    dial up... OK
  TLS...
    security: server's certificate chain verification is enabled
    handshake... OK
    TLS version: TLSv1.3
    dial up... OK
  talk to server... OK
  version: 7.10.0
+ '[' 0 '!=' 0 ']'
+ logger 'Filebeat installation succeeded.'
+ echo Filebeat installation succeeded.
Filebeat installation succeeded.
+ logger 'Initializing Kibana (this may take a while)'
+ echo Initializing Kibana '(this' may take a 'while)'
Initializing Kibana (this may take a while)
++ grep '200 OK'
++ curl -XGET https://localhost/status -I -uadmin:admin -k -s
+ [[ -n '' ]]
+ logger -ne '#'
+ echo -ne
+ sleep 10
++ curl -XGET https://localhost/status -I -uadmin:admin -k -s
++ grep '200 OK'
 ]][ -n HTTP/1.1 200 OK
+ logger '
Installation finished'
+ echo Installation finished
Installation finished
+ cleanInstall
+ rm -rf /etc/yum.repos.d/adoptopenjdk.repo
+ rm -rf /etc/yum.repos.d/wazuh.repo
+ yum clean all
Failed to set locale, defaulting to C
Loaded plugins: fastestmirror
Cleaning repos: base extras updates
Cleaning up list of fastest mirrors
Other repos take up 3.2 M of disk space (use --verbose for details)
+ rm -rf /vagrant
+ systemctl stop kibana filebeat elasticsearch
+ systemctl enable wazuh-manager
Created symlink from /etc/systemd/system/multi-user.target.wants/wazuh-manager.service to /usr/lib/systemd/system/wazuh-manager.service.

When running systemctl status elasticshearch it shows the next promt:

● elasticsearch.service - Elasticsearch
   Loaded: loaded (/usr/lib/systemd/system/elasticsearch.service; enabled; vendor preset: disabled)
   Active: active (running) since Thu 2021-03-25 08:05:24 UTC; 57s ago
     Docs: https://www.elastic.co
 Main PID: 802 (java)
   CGroup: /system.slice/elasticsearch.service
           └─802 /usr/share/elasticsearch/jdk/bin/java -Xshare:auto -Des.networkaddress.cache.ttl=60 -Des.networkaddress.cache.negative.ttl=10 -XX:+AlwaysPreTouch -Xss1m -Djava.awt.headless=true -Dfile.encodi...

And when doing systemctl status wazuh-manager it returns:

● wazuh-manager.service - Wazuh manager
   Loaded: loaded (/usr/lib/systemd/system/wazuh-manager.service; enabled; vendor preset: disabled)
   Active: active (running) since Thu 2021-03-25 08:05:28 UTC; 2min 53s ago
  Process: 803 ExecStart=/usr/bin/env ${DIRECTORY}/bin/ossec-control start (code=exited, status=0/SUCCESS)
   CGroup: /system.slice/wazuh-manager.service
           ├─1439 /var/ossec/framework/python/bin/python3 /var/ossec/api/scripts/wazuh-apid.py
           ├─1545 /var/ossec/bin/ossec-authd
           ├─1701 /var/ossec/bin/wazuh-db
           ├─1866 /var/ossec/bin/ossec-execd
           ├─1967 /var/ossec/bin/ossec-analysisd
           ├─2130 /var/ossec/bin/ossec-syscheckd
           ├─2397 /var/ossec/bin/ossec-remoted
           ├─2636 /var/ossec/bin/ossec-logcollector
           ├─2831 /var/ossec/bin/ossec-monitord
           └─3110 /var/ossec/bin/wazuh-modulesd

After building succesfully the OVA on Jenkins using this branch, got the following results after the wazuh installation:

When checked the elastic installation on the OVA got the following result:

And when checked the status from the Wazuh manager installation got:

[okynos]

LGTM but please include more testing.
Show that Wazuh and Elastic are well installed and working.
Also launch the Jenkins pipeline that build the OVA and test it.

[okynos]

LGTM.

[DFolchA]

LGTM

[Rebits]

LGTM