使用ssh -p <port> username@gerrit_server gerrit --help可以查询所有支持的命令，如下：
ssh -p 29418 test@192.168.8.2 gerrit --help gerrit [COMMAND] [ARG ...] [--] [--help (-h)] -- : end of options --help (-h) : display this help text Available commands of gerrit are: apropos Search in Gerrit documentation ban-commit Ban a commit from a project's repository close-connection Close the specified SSH connection create-account Create a new batch/role account create-branch Create a new branch create-group Create a new account group create-project Create a new project and associated Git repository flush-caches Flush some/all server caches from memory gc Run Git garbage collection gsql Administrative interface to active database index logging ls-groups List groups visible to the caller ls-members List the members of a given group ls-projects List projects visible to the caller ls-user-refs List refs visible to a specific user plugin query Query the change database receive-pack Standard Git server side command for client side git push rename-group Rename an account group review Apply reviews to one or more patch sets set-account Change an account's settings set-head Change HEAD reference for a project set-members Modify members of specific group or number of groups set-project Change a project's settings set-project-parent Change the project permissions are inherited from set-reviewers Add or remove reviewers on a change show-caches Display current cache statistics show-connections Display active client SSH connections show-queue Display the background work queues stream-events Monitor events occurring in real time test-submit version Display gerrit version See 'gerrit COMMAND --help' for more information.
命令再用--help可以查询使用方式，比如 ssh -p <port> username@gerrit_server gerrit query --help
gerrit query命令格式：
ssh -p <port> username@gerrit_server gerrit query
ssh -p 29418 username@gerritip gerrit query --help gerrit query QUERY ... [--] [--all-approvals] [--all-reviewers] [--comments] [--commit-message] [--current-patch-set] [--dependencies] [--files] [--format FMT] [--help (-h)] [--patch-sets] [--start (-S) N] [--submit-records] QUERY : Query to execute -- : end of options --all-approvals : Include information about all patch sets and approvals --all-reviewers : Include all reviewers --comments : Include patch set and inline comments --commit-message : Include the full commit message for a change --current-patch-set : Include information about current patch set --dependencies : Include depends-on and needed-by information --files : Include file list on patch sets --format FMT : Output display format --help (-h) : display this help text --patch-sets : Include information about all patch sets --start (-S) N : Number of changes to skip --submit-records : Include submit and label status
除了以上默认参数之外，还有其他参数可以使用。
before:'date' -----查询指定日期之前的修改记录，ex. before:2020-07-31
after:'date' -------查询指定日期之前的修改记录，ex. after:2020-07-01
change:'ID' ---------查询指定change-id的change信息,
conflicts:'ID' ---------查询指定conflicts-id的change信息
owner:'USER', o:'USER' -------查询指定owner的change信息
ownerin:'GROUP' -------查询指定group人员提交的change信息
reviewer:'USER', r:'USER' -------查询指定审核人员的change信息
reviewerin:'GROUP' --------查询指定group人员审核的change信息
commit:'SHA1' -------Changes where 'SHA1' is one of the patch sets of the change.
project:'PROJECT', p:'PROJECT' -------查询指定项目下的change信息
projects:'xx' ----------查询项目名以xx开头的所有项目的chage信息
parentproject:'PROJECT' ----------查询指定项目及其子项目的change信息
branch:'BRANCH' ---------查询指定分支的change信息
topic:'TOPIC' ----------查询指定topic的change信息，常与‘branch’，‘project’连用
ref:'xxx' --------查询目标分支与 xxx匹配的change信息
tr:'ID', bug:'ID' ---------查询提交信息中包含‘bug’的change信息
message:'MESSAGE' -------------查询提交信息包含‘MESSAGE’的change信息
comment:'TEXT' -------查询comment信息包含指定字符串的 change信息
status:xxxxx -------查询指定状态的change
gerrit可以将多个commit amend到一个提交上，使用的是changeid来区分的，所以这个用的比较多，使用举例如下
ssh -p 29418 test@192.168.8.2 gerrit query --comments change:'I26114833d898f6aa621c3a4b28723134312'
参考链接：https://blog.csdn.net/weixin_42309693/article/details/107763879
参考：Gerrit的ssh命令之gerrit query详解_易生一世的博客-CSDN博客_gerrit query命令