Allows invoker tests to work with verify instead of install

Same as openzipkin/brave#1471

Signed-off-by: Adrian Cole <adrian@tetrate.io>

Author: codefromthecrypt

build-bin/test

@@ -4,6 +4,4 @@
 #
 # See [README.md] for an explanation of this and how CI should use it.
 
-# We use install, not verify, because maven-invoker-tests need modules in this
-# project  installed into the local repository before tests run.
-./mvnw -T1C install -nsu "$@"
+./mvnw -T1C verify -nsu "$@"

pom.xml

@@ -85,6 +85,9 @@
     <maven-help-plugin.version>3.5.1</maven-help-plugin.version>
     <maven-install-plugin.version>3.1.4</maven-install-plugin.version>
     <maven-invoker-plugin.version>3.9.1</maven-invoker-plugin.version>
+    <!-- default is runtime, but test-scoped reactor deps like in
+         spring_context need to be in the invoker local repo to resolve -->
+    <invoker.install.scope>test</invoker.install.scope>
     <maven-javadoc-plugin.version>3.12.0</maven-javadoc-plugin.version>
     <maven-jar-plugin.version>3.5.0</maven-jar-plugin.version>
     <maven-release-plugin.version>3.3.1</maven-release-plugin.version>

src/it/settings.xml

@@ -18,9 +18,11 @@
           <url>@localRepositoryUrl@</url>
           <releases>
             <enabled>true</enabled>
+            <updatePolicy>always</updatePolicy>
           </releases>
           <snapshots>
             <enabled>true</enabled>
+            <updatePolicy>always</updatePolicy>
           </snapshots>
         </repository>
       </repositories>
@@ -30,9 +32,11 @@
           <url>@localRepositoryUrl@</url>
           <releases>
             <enabled>true</enabled>
+            <updatePolicy>always</updatePolicy>
           </releases>
           <snapshots>
             <enabled>true</enabled>
+            <updatePolicy>always</updatePolicy>
           </snapshots>
         </pluginRepository>
       </pluginRepositories>