| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| |
| === Deploy Cellar |
| |
| This chapter describes how to deploy and start Cellar into a running Apache Karaf instance. This chapter |
| assumes that you already know Apache Karaf basics, especially the notion of features and shell usage. |
| |
| ==== Registering Cellar features |
| |
| Karaf Cellar is provided as a Karaf features XML descriptor. |
| |
| Simply register the Cellar feature URL in your Karaf instance: |
| |
| ---- |
| karaf@root()> feature:repo-add cellar |
| ---- |
| |
| Now you have Cellar features available in your Karaf instance: |
| |
| ---- |
| karaf@root()> feature:list |grep -i cellar |
| ---- |
| |
| ==== Starting Cellar |
| |
| To start Cellar in your Karaf instance, you only need to install the Cellar feature: |
| |
| ---- |
| karaf@root()> feature:install cellar |
| ---- |
| |
| You can now see the Cellar components (bundles) installed: |
| |
| ---- |
| karaf@root()> la|grep -i cellar |
| ---- |
| |
| And Cellar cluster commands are now available: |
| |
| ---- |
| karaf@root()> cluster:<TAB> |
| ---- |
| |
| ==== Optional features |
| |
| Optionally, you can install additional features. |
| |
| The cellar-event feature adds support of OSGi EventAdmin on the cluster: |
| |
| ---- |
| karaf@root()> feature:install cellar-event |
| ---- |
| |
| The cellar-obr feature adds support of OBR sync on the cluster: |
| |
| ---- |
| karaf@root()> feature:install cellar-obr |
| ---- |
| |
| The cellar-dosgi feature adds support of DOSGi (Distributed OSGi): |
| |
| ---- |
| karaf@root()> feature:install cellar-dosgi |
| ---- |
| |
| The cellar-cloud feature adds support of cloud blobstore, allowing to use instances located on a cloud provider: |
| |
| ---- |
| karaf@root()> feature:install cellar-cloud |
| ---- |
| |
| The cellar-http feature adds HTTP support: |
| |
| ---- |
| karaf@root()> feature:install cellar-http |
| ---- |
| |
| The cellar-log feature adds centralized log support: |
| |
| ---- |
| karaf@root()> feature:install cellar-log |
| ---- |
| |
| Please, see the sections dedicated to these features for details. |
