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Snyk helps you find, fix and monitor for known vulnerabilities in Node.js npm, Ruby and Java dependencies, both on an ad hoc basis and as part of your CI (Build) system.

The Snyk Maven plugin tests and monitors your Maven dependencies.

Installation

1. If you haven't done so already, head on to the Snyk website, register and get your API token. It will be presented in your Snyk account page.

2. In your pom.xml file, add the Snyk Maven plugin:

<build>
    <plugins>
        <plugin>
            <groupId>io.snyk</groupId>
            <artifactId>snyk-maven-plugin</artifactId>
            <version>1.1.1</version>
            <executions>
                <execution>
                    <id>snyk-test</id>
                    <phase>test</phase>
                    <goals>
                        <goal>test</goal>
                    </goals>
                </execution>
                <execution>
                    <id>snyk-monitor</id>
                    <phase>install</phase>
                    <goals>
                        <goal>monitor</goal>
                    </goals>
                </execution>
            </executions>
            <configuration>
                <apiToken>${SNYK_API_TOKEN}</apiToken>
                <failOnSeverity>medium</failOnSeverity>
                <org></org>
            </configuration>
        </plugin>
    </plugins>
</build>

3. As seen in the snippet above, Snyk recommends to set the test goal in the test phase of Maven; and the monitor goal in the install phase of Maven.

Supported Maven versions

This plugin is supported by Maven version 3.1.0 and above.

Configuration

The following are elements in the <configuration></configuration> section of the plugin:

• apiToken (mandatory): The apiToken is used to authenticate with the Snyk services. With the API token, the plugin can be configured with it as a system property or environment variable. The token can also be manually added to the pom.xml, although this is not the recommended method. This is mandatory configuration.
• failOnSeverity (optional): Setting failOnSeverity to any of the values (low, medium or high) will fail the Maven build if a severity is found at or above what was configured. This configuration is optional, and will be set to low if not defined. Setting it to false will never fail the build.
• org (optional): The org configuration element sets under which of your Snyk organisations the project will be recorded. Leaving out this configuration will record the project under your default organisation.

Features

• The test goal presents a list of vulnerabilities in your project's dependencies, in either a developer's machine or in your CI process.
• The monitor goal records the state of dependencies and any vulnerabilities on snyk.io so you can be alerted when new vulnerabilities or updates/patches are disclosed that affect your repositories.
• Running mvn snyk:test or mvn snyk:monitor will run the desired goals (either test or monitor) outside the Maven build lifecycle.

Development setup

export SNYK_API_TOKEN="*********-****-****-****-****" export SNYK_API_ENDPOINT="https://snyk.io/"

Get maven

brew install maven

Running the build & tests

mvn clean install -Prun-its