Functions Plugin: Make FUNCTIONS_WORKER_RUNTIME set for java by default

[brunoborges]

Plugin name and version

The property FUNCTIONS_WORKER_RUNTIME should not be required as explicitly set property, since this is a Maven plugin for Java functions.

Plugin configuration in your pom.xml

            <plugin>
                <groupId>com.microsoft.azure</groupId>
                <artifactId>azure-functions-maven-plugin</artifactId>
                <configuration>
                    <resourceGroup>myResourceGroup</resourceGroup>
                    <appName>myfuncapp</appName>
                    <appSettings>
                        <property>
                            <name>FUNCTIONS_EXTENSION_VERSION</name>
                            <value>beta</value>
                        </property>
                        <property>
                            <name>FUNCTIONS_WORKER_RUNTIME</name>
                            <value>java</value>
                        </property>
                    </appSettings>
                </configuration>
                <executions>
                    <execution>
                        <id>package-functions</id>
                        <goals>
                            <goal>package</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>

[brunoborges]

Ensure that the archetype does not have this property explicitly set in the template.

microsoft/azure-maven-archetypes#71

[jdneo]

@pragnagopa any thoughts?

[pragnagopa]

Makes sense. Can we set this as part of deployment?

[jdneo]

@brunoborges @pragnagopa

Do you mean we need to add this setting implicitly during the deployment instead of setting it explicitly in the plugin configuration?

If our goal is to simplify the configuration, besides remove it in the archetype, I think one way we could do is to check the setting during deployment:

• If this setting is not set, adding it
• If this setting is set and is set to java, we are good
• If this setting is set but not java, we show a warning

Meanwhile, we need to output messages to make sure the deployment will be as transparent as possible

[Flanker32]

Done in #653

[Ferrarilambo1020]

Ensure that the archetype does not have this property explicitly set in the template.

microsoft/azure-maven-archetypes#71

[email protected]

[Ferrarilambo1020]

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