[incubator-skywalking] branch asf-release updated: Restore submodule active.

[wu...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

wusheng pushed a commit to branch asf-release
in repository https://gitbox.apache.org/repos/asf/incubator-skywalking.git


The following commit(s) were added to refs/heads/asf-release by this push:
     new 5cc2a09  Restore submodule active.
5cc2a09 is described below

commit 5cc2a09d977f5ddcb202ca753321865400ee8c59
Author: Wu Sheng <wu...@foxmail.com>
AuthorDate: Sun Nov 4 21:14:15 2018 +0800

    Restore submodule active.
---
 docs/en/guides/How-to-release.md |  2 +-
 pom.xml                          | 37 +++++++++++++++++++++++++++++++++++++
 2 files changed, 38 insertions(+), 1 deletion(-)

diff --git a/docs/en/guides/How-to-release.md b/docs/en/guides/How-to-release.md
index 9f0e12e..722bc27 100644
--- a/docs/en/guides/How-to-release.md
+++ b/docs/en/guides/How-to-release.md
@@ -41,7 +41,7 @@ Use the following block as a template and place it in ~/.m2/settings.xml
 
 ## Stage the release 
 ```
-./mvnw release:perform -DskipTests
+./mvnw release:perform -DskipTests -Pauto-submodule
 ```
 1. Set version number as x.y.z, and tag as vx.y.z
 1. The release will automatically be inserted into a temporary staging repository for you.
diff --git a/pom.xml b/pom.xml
index f5bbeb4..8490ad6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -448,4 +448,41 @@
             </plugin>
         </plugins>
     </build>
+
+    <profiles>
+        <profile>
+            <id>auto-submodule</id>
+            <activation>
+                <activeByDefault>false</activeByDefault>
+            </activation>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.codehaus.mojo</groupId>
+                        <artifactId>exec-maven-plugin</artifactId>
+                        <executions>
+                            <execution>
+                                <id>git submodule update</id>
+                                <phase>initialize</phase>
+                                <inherited>false</inherited>
+                                <configuration>
+                                    <executable>git</executable>
+                                    <arguments>
+                                        <argument>submodule</argument>
+                                        <argument>update</argument>
+                                        <argument>--init</argument>
+                                        <argument>--recursive</argument>
+                                    </arguments>
+                                </configuration>
+                                <goals>
+                                    <goal>exec</goal>
+                                </goals>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+    </profiles>
+
 </project>