On 10/26/19 1:49 AM, Pontus Goffe via Dng wrote:
Hi,
On 2019-10-26 02:27, s@po wrote:
You see here the '2.0' String, and it comes from the funtion
guess_release_from_apt().. like you can see above..
The guess_release_from_apt() function:
228 def guess_release_from_apt(origin='Devuan', component='main',
229 ignoresuites=('experimental'),
230 label='Devuan',
231 alternate_olabels={'Devuan
Ports':'packages.devuan.org'}):
232 releases = parse_apt_policy()
233
234 if not releases:
235 return None
236
237 # We only care about the specified origin, component, and
label
238 releases = [x for x in releases if (
239 x[1].get('origin', '') == origin and
240 x[1].get('component', '') == component and
241 x[1].get('label', '') == label) or (
242 x[1].get('origin', '') in alternate_olabels and
243 x[1].get('label', '') ==
alternate_olabels.get(x[1].get('origin', '')))]
244
245 # Check again to make sure we didn't wipe out all of the
releases
246 if not releases:
247 return None
248
249 releases.sort(key=lambda tuple: tuple[0],reverse=True)
250
251 # We've sorted the list by descending priority, so the
first entry should
252 # be the "main" release in use on the system
253
254 max_priority = releases[0][0]
255 releases = [x for x in releases if x[0] == max_priority]
256 releases.sort(key=release_index)
257
258 return releases[0][1]
I am afraid that this info, you already know..
I am not a python guy( I love the Lua simplicity way :) ), I can't
help.. :(
Best Regards,
tux
Who is a python guy?
parse_apt_policy executes 'apt-cache policy' and parses
(parse_policy_line) the output for lines beginning with release matching
o=Devuan and c=main
longnames = {'v' : 'version', 'o': 'origin', 'a': 'suite', 'c' :
'component', 'l': 'label'}
In my case that is
500 http://se.deb.devuan.org/merged ascii/main amd64 Packages
release v=2.0,o=Devuan,a=stable,n=ascii,l=Devuan,c=main,b=amd64
origin se.deb.devuan.org
//PG
Where does 'apt-cache policy' get the version number? Oh, maybe it reads
it from the repo. I see that we have:
pkgmaster.devuan.org/merged/dists/1.0
pkgmaster.devuan.org/merged/dists/2.0
pkgmaster.devuan.org/merged/dists/3.0
and debian has:
debian/dists/Debian8.11
debian/dists/Debian9.11
debian/dists/Debian10.1
Maybe those directory names are supposed to be changed when there's a
point release.
fsmithred
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