Date: Mon, 25 Jan 2021 07:08:59 -0700 From: "Russell L. Carter" <rcarter@pinyon.org> To: Guido Falsi <mad@madpilot.net>, FreeBSD Ports ML <freebsd-ports@freebsd.org> Subject: Re: poudriere merging multiple ports trees Message-ID: <e2c7f090-1c42-a8c7-fefb-fbcf778117d8@pinyon.org> In-Reply-To: <b10d115f-74d8-ecb4-cae9-5118aac8dde1@madpilot.net> References: <3ea16730-84a1-52ce-2251-bdd808fe5c52@pinyon.org> <4990d009-1962-62c2-3f4e-4f62fd03e26d@madpilot.net> <c62fee60-dcf3-92f0-79f8-cf6dff340175@pinyon.org> <b10d115f-74d8-ecb4-cae9-5118aac8dde1@madpilot.net>
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On 1/25/21 12:19 AM, Guido Falsi wrote: > On 25/01/21 00:24, Russell L. Carter wrote: >> On 1/24/21 2:23 PM, Guido Falsi wrote: >>> On 24/01/21 20:35, Russell L. Carter wrote: >>>> Greetings, I am completely ignorant here and am looking for up to >>>> date advice on how to get poudriere to build and make available >>>> package sets from multiple ports trees. I see there is a port >>>> "portshaker" that seems to do much of what I want. >>>> >>>> I can think of possible alternatives: >>>> >>>> I can reasonably expect to have my local ports not conflict with >>>> already existing ports (could be a common prefix in the name). >>>> Since I'm using git, I should be able to maintain my own branch >>>> which layers my own ports over upstream and git pull, merge from >>>> upstream. >>>> >>>> or >>>> >>>> I can duplicate the structure and metadata of the existing ports >>>> tree and add my own ports and leaves in the tree. Still have to >>>> maintain unique names. This seems to be what portshaker does? I >>>> am guessing that gets me a single package repo. >>>> >>>> or >>>> >>>> Have two ports trees and generate two package repos, but then >>>> dependencies would be redundantly built, I guess. >>>> >>>> What do the professionals do here? >>> >>> I've been using portshaker for this (ports-mgmt/portshaker) for this >>> for a long time. >>> >>> But when the ports tree will be migrated to git in the near future I >>> plan to stop using portshakern and use a git repository forked from >>> the main one (and syncronized to it) with feature branches for any >>> change and some "build" branches which I checkout in poudriere and to >>> which I merge the feature branches as needed. >>> >>> Git allows for such a workflow and that should also be quite less >>> error prone. >>> >>> BTW I noticed poudriere performs shallow clones for git repos, so it >>> should not use up a lot of disk space. >>> >> >> Yes, it seems obvious to me to use git for maintaining >> the feature branches containing my ports, and as you point out >> it makes it easy to maintain multiple feature branches >> containing different contents. Keeping the names disjoint will >> prevent messy conflicts. I am by no means a git expert and >> I already do this all the time for other projects. > > There already is a git mirror of the ports tree, so you could also start > doing this now. Only problem is, when the tree is converted you would > probably have a messy time migrating to the new tree, which, I guess, > will have new commit hashes, like it happened for source. > Right. I'm already on the git mirror, and I expect to have to blow it away and reclone as I had to do with source. The disruption of the history doesn't bother me as much as it does many others. Best, Russell
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