Get graylog2 and dependencies working properly and well documented

[pablodav]

Hello,

I have been working to setup graylog2 properly and find that there was some missing and important notes in the README, also I have added an option to install java from openjdk and not from oracle (keeping the default behaviour as it was in the role, then documented on the README too).

Resume:

• Added graylog_install_java var

• Added README example to install openjdk instead of Oracle java

• fix issues with ansible 2.2 (Added examples on the README)

• fix issues with elasticsearch version, explicit set the es version and java version (Documented missing information in the README about graylog incompatibility with elasticsearch 5.x)

• fix issues with java version from elasticsearch role (Documented on README)

• added more useful vars when you are explicit with the usage of roles. (On README)

• fix wrong example for var web_endpoint_uri on README. (missing information about how webclient works)

[CLAassistant]

Thank you for your submission, we really appreciate it. Like many open source projects, we ask that you all sign our Contributor License Agreement before we can accept your contribution.
1 out of 2 committers have signed the CLA.

:white_check_mark: pablodav
:x: pestigarribia

---

pestigarribia seems not to be a GitHub user. You need a GitHub account to be able to sign the CLA. If you have already a GitHub account, please add the email address used for this commit to your account.

[pablodav]

Hello, I have signed it, some commits are with pestigarribia account, I have modified only one to pablodav but in both is me.

El sáb., 4 de feb. de 2017 11:15, CLAassistant notifications@github.com escribió:

[image: CLA assistant check] https://cla-assistant.io/Graylog2/graylog-ansible-role?pullRequest=61 Thank you for your submission, we really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement https://cla-assistant.io/Graylog2/graylog-ansible-role?pullRequest=61 before we can accept your contribution.

pestigarribia seems not to be a GitHub user. You need a GitHub account to be able to sign the CLA. If you have already a GitHub account, please add the email address used for this commit to your account https://help.github.com/articles/why-are-my-commits-linked-to-the-wrong-user/#commits-are-not-linked-to-any-user .

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/Graylog2/graylog-ansible-role/pull/61#issuecomment-277448445, or mute the thread https://github.com/notifications/unsubscribe-auth/AEQPn1NRtG1Q5AwLyz7efh6JBp7ODS7Nks5rZIfggaJpZM4L3KSY .

-- Pablo.

[mariussturm]

Thank you!