Snippets
Revised by
Thomas Köllmer
f0a6139
Enable Remote Deployment and Debugging
Prepare Platform
Don't do this on a public environment without modifying the credentials! (better: don't do it at all)
Install manager-tools:
apt-get install tomcat7-admin
Create User for remote deployment
Edit /etc/tomcat7/tomcat-users.xml
Insert:
<role rolename="admin-gui" />
<role rolename="admin-script" />
<role rolename="manager-gui" />
<role rolename="manager-script" />
<user username="tom" password="cat" roles="manager-gui,admin-gui,manager-script,admin-script" />
Enable JPDA remote Debugging
Edit /etc/default/tomcat7
Uncomment:
JAVA_OPTS="${JAVA_OPTS} -Xdebug -Xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=n"
Remote debugging will be available at port 8000. Don't to forget to set the port forwarding inside VirtualBox accordingly!
Prepare Maven Tomcat 7 deployment
Add deployment credential to Maven settings
To avoid storing the credentials inside the version-controlled pom.xml
, define a server in the ´.m2/settings.xml`:
<server>
<id>mico-deployment</id>
<username>tom</username>
<password>cat</password>
</server>
Modify pom.xml
Add something like
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<configuration>
<url>http://mico-platform:8080/manager/text</url>
<server>mico-deployment</server>
<update>true</update>
</configuration>
</plugin>
See https://tomcat.apache.org/maven-plugin-trunk/tomcat7-maven-plugin/deploy-mojo.html for the available fields.
Debug
IntelliJ
- add a new Remote configuration.
- Host: mico-platform
- Port: 8000
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