linux rpm 查看已安装包的详细信息和安装文件

ECS信息

• 规格：2vCPUs | 4GiB | kc1.large.2
• 镜像：openEuler 20.03 64bit with ARM | 公共镜像

linux rpm 查看已安装包的详细信息和安装文件

rpm --query --all 查询已安装的所有软件包

# rpm --query --all
sg3_utils-1.42-10.oe1.aarch64
perl-autodie-2.29-398.oe1.noarch
ncurses-base-6.1-14.oe1.noarch
langpacks-en-1.0-16.oe1.noarch
perl-Filter-Simple-0.94-1.oe1.noarch
xkeyboard-config-2.24-6.oe1.noarch

......（部分截取）

rpm --query --info 查看已安装软件包的详细信息

# rpm --query --info python3-libselinux-2.9-1.oe1.aarch64
Name        : python3-libselinux
Version     : 2.9
Release     : 1.oe1
Architecture: aarch64
Install Date: Mon 18 May 2020 10:35:40 AM CST
Group       : Unspecified
Size        : 663770
License     : Public Domain
Signature   : RSA/SHA1, Tue 24 Mar 2020 03:13:39 AM CST, Key ID d557065eb25e7f66
Source RPM  : libselinux-2.9-1.oe1.src.rpm
Build Date  : Tue 24 Mar 2020 03:10:48 AM CST
Build Host  : obs-worker-004
Packager    : http://openeuler.org
Vendor      : http://openeuler.org
URL         : https://github.com/SELinuxProject/selinux/wiki
Summary     : SELinux python3 bindings for libselinux
Description :
The libselinux-python3 package contains the python bindings for developing
SELinux applications.

rpm --query --list 查询已安装的软件包的相关文件的安装路径

# rpm --query --list python3-libselinux-2.9-1.oe1.aarch64
/usr/lib64/python3.7/site-packages/_selinux.cpython-37m-aarch64-linux-gnu.so
/usr/lib64/python3.7/site-packages/selinux
/usr/lib64/python3.7/site-packages/selinux/__init__.py
/usr/lib64/python3.7/site-packages/selinux/__pycache__
/usr/lib64/python3.7/site-packages/selinux/__pycache__/__init__.cpython-37.opt-1.pyc
/usr/lib64/python3.7/site-packages/selinux/__pycache__/__init__.cpython-37.pyc
/usr/lib64/python3.7/site-packages/selinux/audit2why.cpython-37m-aarch64-linux-gnu.so

rpm --query --file 根据文件查询其所属软件包

# rpm --query --file /usr/lib64/python3.7/site-packages/selinux/__init__.py 
python3-libselinux-2.9-1.oe1.aarch64

帮助文档（部分）

# rpm -?
Usage: rpm [OPTION...]

Query/Verify package selection options:
  -a, --all                          query/verify all packages
  -f, --file                         query/verify package(s) owning file
  -g, --group                        query/verify package(s) in group
  -p, --package                      query/verify a package file
      --pkgid                        query/verify package(s) with package identifier
      --hdrid                        query/verify package(s) with header identifier
      --triggeredby                  query the package(s) triggered by the package
      --whatconflicts                query/verify the package(s) which require a dependency
      --whatrequires                 query/verify the package(s) which require a dependency
      --whatobsoletes                query/verify the package(s) which obsolete a dependency
      --whatprovides                 query/verify the package(s) which provide a dependency
      --whatrecommends               query/verify the package(s) which recommends a dependency
      --whatsuggests                 query/verify the package(s) which suggests a dependency
      --whatsupplements              query/verify the package(s) which supplements a dependency
      --whatenhances                 query/verify the package(s) which enhances a dependency
      --nomanifest                   do not process non-package files as manifests

Query/Verify file selection options:

......

学习资料

• 弹性云服务器 ECS
• openEuler-官网
• openEuler-B站
• openEuler-慕课
• openEuler-文档
• 鲲鹏社区

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