Small upgrade of Sandbox_Setup.md
Issue-ID: SO-3073
Signed-off-by: Krzysztof Gajewski <krzysztof.gajewski@nokia.com>
Change-Id: I1815ef3f1835b28210b7e4182e308ebc6e70c052
```
cd ci-management
-sudo apt-get install python-virtualenv
+pip install virtualenv
virtualenv onap_sandbox
source onap_sandbox/bin/activate
pip install jenkins-job-builder
stream:
- 'master':
branch: 'master'
+ java-version: openjdk11
- 'elalto':
branch: 'elalto'
- 'frankfurt':
build-node: ubuntu1804-builder-4c-4g
project: 'so/libs'
project-name: 'so-libs'
+ java-version: openjdk11
branch: 'master'
mvn-settings: 'so-libs-settings'
mvn-goals: 'clean install'
nexus-iq-namespace: 'onap-'
project: so/libs
project-name: 'so-libs'
+ java-version: openjdk11
branch: 'master'
mvn-settings: 'so-libs-settings'