Add a mutex on Yarn to try to fix the Travis build corruptions

See yarnpkg/yarn#683
jhipster · Sep 27, 2017 · 0447f95 · 0447f95
1 parent aebed46
commit 0447f95
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/generators/server/templates/_pom.xml b/generators/server/templates/_pom.xml
@@ -1299,6 +1299,15 @@
                         <version>${frontend-maven-plugin.version}</version>
                         <executions>
                             <%_ if (clientPackageManager === 'yarn') { _%>
+                            <execution>
+                                <id>yarn install</id>
+                                <goals>
+                                    <goal>yarn</goal>
+                                </goals>
+                                <configuration>
+                                    <arguments>install --mutex file</arguments>
+                                </configuration>
+                            </execution>
                             <execution>
                                 <id>install node and yarn</id>
                                 <goals>