sonarqube-scanner v4.2.5
NPM module to run SonarQube/SonarCloud analyses
sonarqube-scanner
makes it very easy to trigger SonarQube
/ SonarCloud analyses on a JavaScript code base, without needing
to install any specific tool or (Java) runtime.
This module is analyzed on SonarCloud.
This is the documentation for v4. If you are using v3, refer to the v3 documentation.
Installation
Prerequisite: Node v18+ (for v4 and above)
Prerequisite: Node v16+ (for v3, otherwise use sonarqube-scanner v2.9.1)
This package is available on npm as: sonarqube-scanner
To add code analysis to your build files, simply add the package to your project dev dependencies:
npm install -D sonarqube-scanner
To install the scanner globally and be able to run analyses on the command line:
npm install -g sonarqube-scanner
Usage: add code analysis to your build files
Prerequisite: you've installed the package as a dev dependency.
The following example shows how to run an analysis on a JavaScript project, and pushing the results to a SonarQube instance:
const scanner = require('sonarqube-scanner').default;
scanner(
{
serverUrl: 'https://sonarqube.mycompany.com',
token: '019d1e2e04eefdcd0caee1468f39a45e69d33d3f',
options: {
'sonar.projectName': 'My App',
'sonar.projectDescription': 'Description for "My App" project...',
'sonar.sources': 'src',
'sonar.tests': 'test',
},
},
error => {
if (error) {
console.error(error);
}
process.exit();
},
);
Syntax: sonarqube-scanner ( parameters
, callback
)
Arguments
parameters
MapserverUrl
String (optional) The URL of the SonarQube server. Defaults to https://sonarcloud.iotoken
String (optional) The token used to connect to the SonarQube server v10+ or SonarCloud. Empty by default.options
Map (optional) Used to pass extra parameters for the analysis. See the official documentation for more details.
callback
Function (optional) Callback (the execution of the analysis is asynchronous).
Usage: run analyses on the command line
Prerequisite: you've installed the package globally.
If you want to run an analysis without having to configure anything in the first place, simply run the sonar-scanner
command. The following
example assumes that you have installed SonarQube locally:
cd my-project
sonar-scanner
Specifying properties/settings
- If there's a
package.json
file in the folder, it will be read to feed the analysis with basic information (like project name or version) - If there's a
sonar-project.properties
file in the folder, it will behave like the original SonarScanner Additional analysis parameters can be passed on the command line using the standard
-Dsonar.xxx=yyy
syntaxExample:
sonar-scanner -Dsonar.host.url=https://myserver.com -Dsonar.token=019d1e2e04e
Usage: run analyses with npx
To run analyses without explicitly installing the scanner, run the following command instead:
npx sonarqube-scanner
Similar to the above, you can specify analysis properties and settings using either a package.json
file, a sonar-project.properties
file, or command line arguments.
FAQ
I constantly get "Impossible to download and extract binary ... In such situation, the best solution is to install the standard SonarScanner", what can I do?
You can install manually the standard SonarScanner, which requires to have a Java Runtime Environment available too (Java 8+).
It is important to make sure that the SonarScanner $install_directory/bin
location is added to the system $PATH
environment variable. This will ensure that sonar-scanner
command will be resolved by the customScanner, and prevent the error:
Error: Local install of SonarScanner not found.
at getLocalSonarScannerExecutable (<project_dir>/node_modules/sonarqube-scanner/src/sonar-scanner-executable.js:153:11)
at scanUsingCustomScanner (<project_dir>/node_modules/sonarqube-scanner/src/index.js:52:3)
...
Once local installation is done, you can replace the 2nd line of the example:
var scanner = require('sonarqube-scanner').customScanner;
In my Docker container, the scanner fails with ".../jre/bin/java: not found", how do I solve this?
You are probably relying on Alpine for your Docker image, and Alpine does not include glibc by default. It needs to be installed manually.
Thanks to Philipp Eschenbach for troubleshooting this on issue #59.
Download From Mirrors (SQ < 10.6 only)
By default, the scanner binaries are downloaded from https://binaries.sonarsource.com/Distribution/sonar-scanner-cli/
.
To use a custom mirror, set $SONAR_SCANNER_MIRROR
. Or download precise version with $SONAR_SCANNER_VERSION
Example:
export SONAR_SCANNER_MIRROR=https://npm.taobao.org/mirrors/sonar-scanner/
export SONAR_SCANNER_VERSION=3.2.0.1227
or alternatively set variable in .npmrc
sonar_scanner_mirror=https://npm.taobao.org/mirrors/sonar-scanner/
sonar_scanner_version=3.2.0.1227
For mirrors using Basic HTTP authentication (e.g. Sonatype Nexus 3 raw-proxy
, Artifactory with artifactory-cache-proxy
), simply specify the username and password
as part of the URL:
export SONAR_SCANNER_MIRROR=https://username:password@repo.example.com/mirrors/sonar-scanner/
Proxy authentication is supported as well, see below.
Specifying the cache folder
By default, the scanner binaries are cached into $HOME/.sonar/native-sonar-scanner
folder.
To use a custom cache folder instead of $HOME
, set $SONAR_BINARY_CACHE
.
Example:
export SONAR_BINARY_CACHE=/Users/myaccount/cache
or alternatively set variable in .npmrc
sonar_binary_cache=/Users/myaccount/cache
Download behind proxy
In order to be able to download binaries when you're behind a proxy it will be enough to set the http_proxy
or https_proxy
environment variable. Both support proxies using plain HTTP or HTTPS.
Example:
export http_proxy=http://mycompanyproxy.com:PORT
export https_proxy=http://mycompanyproxy.com:PORT
export http_proxy=https://encryptedcompanyproxy.com:PORT
export https_proxy=https://encryptedcompanyproxy.com:PORT
Behind authenticated proxy:
export http_proxy=http://user:password@mycompanyproxy.com:PORT
export https_proxy=http://user:password@mycompanyproxy.com:PORT
export http_proxy=https://user:password@encryptedcompanyproxy.com:PORT
export https_proxy=https://user:password@encryptedcompanyproxy.com:PORT
License
sonarqube-scanner
is licensed under the LGPL v3 License.
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