如何使用 python 模块 yum 获得 showduplicates rpm package？

Question

I am trying to get RPM packages through the Yum API with Python. But I can not use the --showduplicates option.

yb = yum.YumBase()
yb.conf.showduplicates = True
yb.setCacheDir()
yb.repos.disableRepo('*')
yb.repos.enableRepo('grafana')

plist = yb.doPackageLists(patterns=sys.argv[1:])

if plist.available:
    print "Available Packages"
    for pkg in sorted(plist.available):
        print pkg, pkg.repo

Answer 1

Setting showdups worked for me:

doPackageLists(pkgnarrow='all', patterns=None, showdups=True, ignore_case=False)

try like this:

plist = yb.doPackageLists(patterns=sys.argv[1:], showdups=True)

Relevant Yum docs page .