我想從特定的 Debian source/repository獲取屬于特定源包的所有二進制包。
apt show bla-dev命令回傳如下輸出:
Package: bla-dev
Version: 1.3-2
Priority: extra
Section: libdevel
Source: bla
Maintainer: someone@someone
Installed-Size: 144 kB
Download-Size: 121 kB
APT-Sources: http://my-repo/ all/main amd64 Packages
Description: Headers
我嘗試獲取包含以下欄位的包的所有Package: 欄位Version: :
Source: bla
APT-sources: http://my-repo/
該命令apt show '*-*'
顯示所有包的資料,所以我認為它會有所幫助,但我真的不知道如何繼續(這個命令有點重 - 作為輸出的長文本)
uj5u.com熱心網友回復:
您可以通過 grep 中的 repo 的純文本包串列元資料/var/lib/apt/lists/,它們是世界可讀的:
$ grep --no-filename /var/lib/apt/lists/*golang* -e 'Package: golang'
ppa.launchpad.net_golang-amd64_Packages:Package: golang
ppa.launchpad.net_golang-amd64_Packages:Package: golang-1.15
ppa.launchpad.net_golang-amd64_Packages:Package: golang-1-15-doc
ppa.launchpad.net_golang-amd64_Packages:Package: golang-1.16
ppa.launchpad.net_golang-amd64_Packages:Package: golang-1.16-doc
...
編輯:要匹配和列印更多欄位,awk 可能會更好:
awk '
/Package: golang/ { p=$2 }
/Version: / { v=$2 }
/Source: golang-d/ { s=$2 }
/^$/ { if (p && s) printf("%s\t%s\n", p, v); p=v=s="" }
' /var/lib/apt/lists/*golang*
哪個輸出:
golang 2:1.17~1longsleep1
golang-any 2:1.17~1longsleep1
golang-doc 2:1.16-1longsleep1 bionic
golang-doc 2:1.17~1longsleep1
golang-go 2:1.17~1longsleep1
golang-src 2:1.17~1longsleep1
轉載請註明出處,本文鏈接:https://www.uj5u.com/yidong/439003.html
