ubuntu 包管理工具 apt 使用与进阶
2020-01-20 22:06:39 最后更新: 2020-01-20 22:07:59 访问数量:690
2020-01-20 22:06:39 最后更新: 2020-01-20 22:07:59 访问数量:690
ubuntu 作为目前最受欢迎的 linux 发行版,加上 windows 10 推出的 WSL 对 ubuntu 的支持,让 ubuntu 更加流行
而作为一个操作系统,最重要的是应用生态的构建,而 ubuntu 有今天的市场占用,与他的包管理机制 -- apt 是密不可分的
apt 工具是基于 ubuntu 底层的包管理命令 dpkg 构建的一套强大便捷的包管理工具,除了我们日常使用的下载、更新以外,还有着非常多、非常强大的功能,本文我们就来深入了解一下吧
参数 | 备注 |
-d,--download-only | 仅下载,不安装 |
-f,--fix-broken | 修复依赖问题(用于install和remove子命令) |
-m,--ignore-missing,--fix-missing | 忽略缺失的软件包。遇到无法下载的软件包,自动忽略 |
--no-download | 禁止下载软件包。与-m配合,可以使apt只使用已经下载的软件包 |
-q,--quiet | 静默模式,输出的信息适合做日志 |
-s,--simulate,--just-print | 模拟测试,不做出实际操作,不改变系统 |
-y,--yes,--assume-yes | 在系统提问时,自动应答yes |
-u,--show-upgraded | 显示已升级的软件包 |
-V,--verbose-versions | 显示已安装和已升级的软件包的完整版本号 |
-b,--compile,--build | 在源码包下载完成后进行编译 |
--ignore-hold | 忽略被保留的软件包 |
--no-upgrade | 不要升级软件包 |
--force-yes | 强制回答yes |
--print-uris | 仅答应软件包地址,不安装 |
--purge | 彻底删除,包括配置文件 |
--reinstall | 重新安装软件包 |
有时,我们想看看即将要安装的软件包版本以及其他信息,并不想立即安装,那么,apt-chache 就可以派上用场了
通过 apt-cache search 命令,我们可以查看某个包或近似的包的基本描述
例如执行:
$ apt-cache search mongodb-clients
mongodb-clients - object/document-oriented database (client apps)
而执行 apt-cache search mongo 则显示:
apt-cache search mongo
libreoffice-l10n-mn - office productivity suite -- Mongolian language package
python-bson - Python implementation of BSON for MongoDB
python-bson-ext - C-coded extension to the python-bson package
python-gridfs - Python implementation of GridFS for MongoDB
python-pymongo - Python interface to the MongoDB document-oriented database
python-pymongo-doc - Python interface to the MongoDB document-oriented database (documentation)
python-pymongo-ext - C-coded extension to the python-pymongo package
python3-bson - Python3 implementation of BSON for MongoDB
python3-bson-ext - C-coded extension to the python3-bson package
python3-gridfs - Python3 implementation of GridFS for MongoDB
python3-pymongo - Python3 interface to the MongoDB document-oriented database
python3-pymongo-ext - C-coded extension to the python3-pymongo package
ttf-unifont - TrueType version of GNU Unifont
unifont - font with a glyph for each visible Unicode Plane 0 character
xfonts-unifont - PCF (bitmap) version of GNU Unifont
collectd-core - statistics collection and monitoring daemon (core system)
fonts-noto-unhinted - "No Tofu" font families with large Unicode coverage (unhinted)
golang-github-rs-xid-dev - globally unique id generator thought for the web
golang-gopkg-mgo.v2-dev - Go library for MongoDB
jmeter-mongodb - Load testing and performance measurement application (mongodb module)
kamailio-mongodb-modules - mongodb modules for the Kamailio SIP server
libbson-1.0-0 - Library to parse and generate BSON documents - runtime files
libbson-dev - Library to parse and generate BSON documents - dev files
libbson-doc - Library to parse and generate BSON documents - documentation
libbson-perl - BSON serialization and deserialization for Perl
当你不确定包的实际名称时,不妨用 apt-cache search 命令搜索一下
除了看一句话的简介,很多时候,我们也希望知道软件包各方面的详细信息,此时就要使用 apt-cache show 命令了
$ apt-cache show mongodb-clients
Package: mongodb-clients
Architecture: amd64
Version: 1:3.6.3-0ubuntu1.1
Priority: optional
Section: universe/database
Source: mongodb
Origin: Ubuntu
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Original-Maintainer: Debian MongoDB Maintainers <pkg-mongodb-maintainers@lists.alioth.debian.org>
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 70218
Depends: libboost-filesystem1.65.1, libboost-iostreams1.65.1, libboost-program-options1.65.1, libboost-system1.65.1, libc6 (>= 2.15), libgcc1 (>= 1:3.4), libgoogle-perftools4, libpcrecpp0v5 (>= 7.7), libsnappy1v5, libssl1.1 (>= 1.1.0), libstdc++6 (>= 6), libstemmer0d (>= 0+svn527), libyaml-cpp0.5v5, zlib1g (>= 1:1.2.0)
Recommends: mongo-tools
Replaces: mongodb (<= 1:1.4.2-2)
Filename: pool/universe/m/mongodb/mongodb-clients_3.6.3-0ubuntu1.1_amd64.deb
Size: 20199136
MD5sum: 3afa3bba7295acf2802da34f028303d4
SHA1: 63a3a666c02a773cdd08b63d9c0edf4084e2d712
SHA256: c0b313b9a8c401e47daa4d150904e24b3207f2f69508c9048942dfd58e2ce910
Homepage: https://www.mongodb.org
Description-en: object/document-oriented database (client apps)
MongoDB is a high-performance, open source, schema-free
document-oriented data store that's easy to deploy, manage
and use. It's network accessible, written in C++ and offers
the following features:
.
* Collection oriented storage - easy storage of object-style data
* Full index support, including on inner objects
* Query profiling
* Replication and fail-over support
* Efficient storage of binary data including large objects (e.g. videos)
* Auto-sharding for cloud-level scalability
.
High performance, scalability, and reasonable depth of
functionality are the goals for the project.
.
This package contains the standard administrative shell (mongo) and other
utilities for administration or analysis of performance of the server.
Description-md5: 4a9a420d4a119483f9c8b9e74d827f5c
Package: mongodb-clients
Architecture: amd64
Version: 1:3.6.3-0ubuntu1
Priority: optional
Section: universe/database
Source: mongodb
Origin: Ubuntu
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Original-Maintainer: Debian MongoDB Maintainers <pkg-mongodb-maintainers@lists.alioth.debian.org>
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 70214
Depends: libboost-filesystem1.65.1, libboost-iostreams1.65.1, libboost-program-options1.65.1, libboost-system1.65.1, libc6 (>= 2.15), libgcc1 (>= 1:3.4), libgoogle-perftools4, libpcrecpp0v5 (>= 7.7), libsnappy1v5, libssl1.1 (>= 1.1.0), libstdc++6 (>= 6), libstemmer0d (>= 0+svn527), libyaml-cpp0.5v5, zlib1g (>= 1:1.2.0)
Recommends: mongo-tools
Replaces: mongodb (<= 1:1.4.2-2)
Filename: pool/universe/m/mongodb/mongodb-clients_3.6.3-0ubuntu1_amd64.deb
Size: 20194524
MD5sum: cfc0edbc8959e3147f3c218a2d2055b2
SHA1: e593577e9048e2abb22dbce402545500ad8a7181
SHA256: ce5691c6eb5e47e259d8ee63d7d80ab993dda9b859c65b86ae5362cf9fa2e228
Homepage: https://www.mongodb.org
Description-en: object/document-oriented database (client apps)
MongoDB is a high-performance, open source, schema-free
document-oriented data store that's easy to deploy, manage
and use. It's network accessible, written in C++ and offers
the following features:
.
* Collection oriented storage - easy storage of object-style data
* Full index support, including on inner objects
* Query profiling
* Replication and fail-over support
* Efficient storage of binary data including large objects (e.g. videos)
* Auto-sharding for cloud-level scalability
.
High performance, scalability, and reasonable depth of
functionality are the goals for the project.
.
This package contains the standard administrative shell (mongo) and other
utilities for administration or analysis of performance of the server.
Description-md5: 4a9a420d4a119483f9c8b9e74d827f5c
路径 | 备注 |
/etc/apt/sources.list | 设置软件包的获取来源 |
/etc/apt/apt.conf | apt配置文件 |
/etc/apt/apt.conf.d/ | apt的零碎配置文件 |
/etc/apt/preferences | 版本参数 |
/var/cache/apt/archives/ | 存放已经下载的软件包 |
/var/cache/apt/archives/partial | 存放正在下载的软件包 |
/var/lib/apt/lists/ | 存放已经下载的软件包详细信息 |
/var/lib/apt/lists/partial/ | 存放正在下载的软件包详细信息 |