No results in Sonarqube from SonarLint analysis and connected Sonarqube - sonarqube

I have configured IntelliJ with SonarLint to a connected SonarQube instance in AWS. I am able to run a code analysis in IntelliJ and I do get results back in IntelliJ.
But I want to have these results in Sonarqube. How to do this?

You should have a look on the documentation to see how to :
Install SonarQube : https://docs.sonarqube.org/display/SONAR/Installing+the+Server
Execute an analysis : https://docs.sonarqube.org/display/SCAN

If you have Jenkins you should have 2 jobs: one to build application from branch, another to run SonarQube analysis based on artifacts created by first job (build job). You can create a pipeline: when you push to git (or other repository) first job automatically will be started, when build is done and it’s successful it will trigger job to analyze code in sonar. Try to find configuration examples at https://docs.sonar.org/ or I can send you tomorrow details how we configured our pipeline. P.S. forgot to mention that you need to install SonarQube plugin in Jenkins too.
SonarLint: this tool only open connection to your Sonar server just to get rules for analysis, but analysis is done on your side (localhost) without sending results to Sonar server back. This is how SonarLint works.

Related

Rest api to get sonarqube info from bamboo build or vice versa

Is there any way I can get any sonarqube api which can provide the build number of bamboo or any bamboo api which can give sonarqube info.This would really help.
I have so far tried both side but i am surprised both the system are quite clueless about each other. Why it is not possible that a build which ran sonarqube as as one of it's job doesn't have any information about that. Also neither in sonar it tell which build has actually triggered that sonar execution
(Not sure I understand what exactly you are looking for, perhaps this ...? )
I don't believe you can relate a specific Activity (SonarQube analysis) to a specific build (Bamboo), just project to job.
You must have SonarQube Server configured in Bamboo
When executing your job, you can add these sonar.links optional parameters to the analysis step:
sonar.links.homepage Project home page.
sonar.links.ci Continuous integration.
and
sonar.links.scm Project source repository.
sonar.links.issue Issue tracker.
Maybe also specify sonar.host.url=$SONAR_HOST_URL (where SONAR_HOST_URL is the global setting in Bamboo) in the analysis step parameters.
Those populate the Project Overview page sidebar:
That should provide the links from SonarQube back to the other systems of interest.
If you have properly configured Bamboo, you should see a link in Bamboo to the SonarQube project, post execution.

How can I configure Jacoco plugin in sonarqube server

I have a project where I my sonarqube is in a remote server and the server has connection to SVN repository.
Now I wish to add a jacoco plugin to sonar qube which will checkout the project from SVN, build it and generate code coverage report and display it in my sonar report.
can anyone suggest what should I do for this.
Thanks in advance.
First of all you are missing an important step. SonarQube Server will only display your report and your data, and tell you if you passed the quality gate or not and it will show you your issues. But it will not do the analyzing part.
For that you need to use a SonarQube Scanner. There are multiple scanners available as you can see here. Those scanners can be executed locally, or ideally will be integrated in your Continous Integration pipeline, via Jenkins, Bamboo, TeamCity, etc. This Scanner will analyze your project based on the plugins/sensors on your Sonarqube server.
This scanner has to be configured to point to your server via sonar.host.url property, and ideally you will have some login setup. More details regarding that can be found in the SonarQube Documentation, which i highly suggest to read.

How sonarqube works

I have a question that, how analysis happen in sonarqube. when I do mvn sonar:sonar -Dsonar.host.url=http://sonar.com what will happen in background. what I felt is like
Maven will use some plugins and communicate with sonarqube server
Load all the rules that it have in sonarqube server in location we run mvn sonar:sonar
Analyze source code using set of rules we loaded from sonarqube server
push it back to SonarQube database and results will be displayed on SonarQube server
Is this is the proper way that it works? or source code will go into sonarqube server and analysis will happen in sonarqube server itself?
Thanks for the help
You've got it mostly right:
Maven will use some plugins and communicate with SonarQube server
Load all the rules that it have in SonarQube server in location we run mvn sonar:sonar
Analyze source code using set of rules we loaded from SonarQube server
Calculate file-level metrics
Read coverage reports if any
Compile data into an analysis report and push it back to the SonarQube server
The server pops the uploaded report from the queue, and integrates it, storing issues and calculating high-level metrics
User sees updated project status on Project homepage

sonarqube 5.2 background tasks sometimes fail with no log

It seems that over half of the time I try to execute analysis using Sonar Runner 2.4 on several different projects that the analysis completes successfully but the publish (via the background task) to SonarQube fails. There is no log that I can find with relevant information on the SonarQube server for the failed tasks - at least I can't find any. I am new to SonarQube. The SonarQube 5.2 server is on Windows Server 2012 R2 using SQL Server 2012(SP1) database.
The answer is the solution stated in the related SonarQube 5.3 Background Task Fails with No Log in Dashboard . There were several SonarQube servers, which I was unaware of when I originally posted, accessing the same database. When those other instances were shut down there were no more failures in the background tasks.

Why Sonar-Runner talks to the local database?

In the similar question Sonar-Runner talks to the local database "David RACODON - SonarSource" wrote:
The SonarQube Runner needs to talk to both the database and the web server.
I'm will try to understand why Sonar Runner talks do sonar database, because somebody who use sonar runner will known database user and password and do anything on it, for example change admin password and take control on Sonar instance.
On the other hand, at sonar runner docs (http://docs.sonarqube.org/display/SONAR/Installing+and+Configuring+SonarQube+Runner) I see info:
The SonarQube Runner is recommended as the default launcher to analyze a project with SonarQube.
So, it means that I should give database password to each developer of my team? This is inconsistent. Could somebody explain it?
SonarQube needs to talk to the database in order to save the results (metrics) of the analysis.
I will not talk about all the different possibilities that you can implement in order to avoid SonarQube's users to know the admin login, but here is the one I use:
SonarQube + Runner
Jenkins with Sonar plugin
This post (on my blog) is 1 year old http://qualilogy.com/en/install-sonarqube-the-sonarqub-jenkins-plugin/) but it will give you an idea.
You already have SonarQube + Runner installed.
Install Jenkins
Install SonarQube plugin for Jenkins
Configure the plugin:
Location of Runner
SonarQube dashboard URL
Connection to the DB : password is encrypted.
Then, when configuring and running an analysis from Jenkins, no need to use any DB login as a parameter.
Hope it helps.
As of version 5.2, this is no longer the case. Now, all DB credentials/connections are managed by Sonar itself, not the runner.

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