Submodule updates: Differentiate between conflicts and server errors If a submodule operation cannot be performed we currently always throw a SubmoduleException. According to its javadoc SubmoduleException messages are user-visible. SubmoduleException is thrown in 2 cases: 1. the submodule operation cannot be performed due to conflicts 2. the submodule operation cannot be performed due to an error in Gerrit For 1. we should return '409 Conflict’, for 2. rather ‘500 Internal Server Error'. In case of 2. the exception message should not be returned to users. To fix this we introduce a SubmoduleConflictException as subclass of ResourceConflictException that is thrown if there is a conflict when performing the submodule operation and the user should get a '409 Conflict' response. In case of internal server errors we throw StorageException now. Since StorageException is a RuntimeException this cleans up our method signatures a bit. Signed-off-by: Edwin Kempin <ekempin@google.com> Change-Id: Icd60fa14a67944543ccf06df38ffee03c5d0c722
Gerrit is a code review and project management tool for Git based projects.
Gerrit makes reviews easier by showing changes in a side-by-side display, and allowing inline comments to be added by any reviewer.
Gerrit simplifies Git based project maintainership by permitting any authorized user to submit changes to the master Git repository, rather than requiring all approved changes to be merged in by hand by the project maintainer.
For information about how to install and use Gerrit, refer to the documentation.
Our canonical Git repository is located on googlesource.com. There is a mirror of the repository on Github.
Please report bugs on the issue tracker.
Gerrit is the work of hundreds of contributors. We appreciate your help!
Please read the contribution guidelines.
Note that we do not accept Pull Requests via the Github mirror.
The Developer Mailing list is repo-discuss on Google Groups.
Gerrit is provided under the Apache License 2.0.
Install Bazel and run the following:
git clone --recurse-submodules https://gerrit.googlesource.com/gerrit
cd gerrit && bazel build release
The instruction how to configure GerritForge/BinTray repositories is here
On Debian/Ubuntu run:
apt-get update & apt-get install gerrit=<version>-<release>
NOTE: release is a counter that starts with 1 and indicates the number of packages that have been released with the same version of the software.
On CentOS/RedHat run:
yum clean all && yum install gerrit-<version>[-<release>]
On Fedora run:
dnf clean all && dnf install gerrit-<version>[-<release>]
Docker images of Gerrit are available on DockerHub
To run a CentOS 7 based Gerrit image:
docker run -p 8080:8080 gerritforge/gerrit-centos7[:version]
To run a Ubuntu 15.04 based Gerrit image:
docker run -p 8080:8080 gerritforge/gerrit-ubuntu15.04[:version]
NOTE: release is optional. Last released package of the version is installed if the release number is omitted.