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Diffstat (limited to 'yum-presto/README')
| -rw-r--r-- | yum-presto/README | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/yum-presto/README b/yum-presto/README new file mode 100644 index 0000000..7fdea95 --- /dev/null +++ b/yum-presto/README @@ -0,0 +1,26 @@ +Presto: A project to add delta rpm support into yum for Fedora users +https://hosted.fedoraproject.org/projects/presto/wiki/WikiStart + +Installation: +============= +1- Install yum-presto on your system (yum -y install yum-presto) +2- Now install an old rpm from updates or extras using rpm, then try updating + it using yum. The plugin should kick in, try to download the drpm, + reconstruct the full rpm, and yum should install that. + +Notes: +====== +Presto will read the deltaurl from two possible locations: +1. The repository's .repo file ("deltaurl = http://repository.com") +2. Appended to /etc/yum/pluginconf.d/presto.conf in the form: + [repository] + deltaurl = http://repository.com + +Presto.conf has the following options in [main]: +keepdeltas=1 Always keep deltas in cache no matter what keepcache + is set to. +neverkeepdeltas=1 Always remove deltas after creating full rpms. +exitondownloadfailure=0|1 If there is a problem downloading the deltarpm, exit + rather than trying to download the full rpm. +Note: If you specify neither keepdeltas nor neverkeepdeltas, presto will follow + the keepcache option in yum.conf. |