I'm trying to install devpi-server on Amazon Linux 2015.09 but when I start
it, I'm receiving the following error:
$ cat /etc/system-release
Amazon Linux AMI release 2015.09
$ devpi-server --version
3.0.2
$ devpi-server --start
2016-03-22 21:53:12,909 INFO NOCTX Loading node info from
/opt/devpi/.devpi/server/.nodeinfo
2016-03-22 21:53:12,910 INFO NOCTX generated uuid:
89e20f8f78fc4f2f8d8b96e121115993
fatal: The backend 'sqlite' can't be found, is the plugin not installed?
I am able to import sqlite3 from Python.
$ python
Python 2.7.10 (default, Dec 8 2015, 18:25:23)
[GCC 4.8.3 20140911 (Red Hat 4.8.3-9)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import sqlite3
>>>
What am I missing?
Hi,
I'm playing around with devpi themes.
My goal is to create a nice theme for my company.
I'd like to add extra information to some pages, like the index page or the
main page.
I added a snippet of code which produces an "index inheritance diagram" on
each index page display.
Because the company I work for is not that small, these diagrams can get
strange.
A sample diagram: index inheritance diagram
<https://lh3.googleusercontent.com/--9yr5WSohOc/VZ0BL6xN3YI/AAAAAAAAAAs/8wZq…>.
Each box is an index, I intentionally removed all user and index names,
except for root/pypi.
It's not my indices, please don't judge me for the design :)
I'm concerned about performance here. First of all, currently I generate
those on display action, which doesn't seem the way to go.
Could devpi provide a hook so that I'm able to regenerate a diagram on an
index update event?
Additionally, I'd like to add more information to an index page and the
root pages. So the question is: Could functions in devpi_web.views expose
more data in get_index() and root()? Potentially other functions?
I know I can always get the data with python snippets in the templates, but
it all takes precious time.
For instance, in my company, some indices are regular user indices, some of
them are project indices.
I'd like to sort the list of indices on the root page: display the project
ones first, and user indices below.
The way I would see this is the custom_data property of an index.
The bottom line: I think people could easily create fancier themes if the
devpi web views functions exposed more data to the templates, even if that
data is not used in the default theme.
It would be great to get the full indexconfig json structure for each index
in both get_index() and root() functions from devpi_web.views module.
Now I'm not sure how much more data others might want to get there.
I hope these things make sense.
Any thoughts?
Hi,
I've followed the installation procedure exactly as mentioned in the
documentation
1. Installed devpi-server and devpi-web
2. Installed supervisor and nginx
3. Generated config files
4. Copied nginx and supervisord conf files to appropriate locations
5. Started nginx and supervisor
The devpi-web shows up properly but when I browse through to root/pypi, the
page shows up an error "An error has occurred: 502 Bad Gateway URL
u'https://pypi.python.org/simple/' returned -1.
When I run the devpi-server with the same command line as in supervisor
conf file along with --host 0.0.0.0, the error does not show up.
Any idea how to fix this?
Regards,
Radha.
Hi
It was suggested on IRC that reporting our use of devpi here may be useful
for others, so that's what I'm doing.
We use devpi at my company. Actively using it is around 50 developers, 100~
python projects across 5~ branches. This amounts to 500~ releases in devpi.
Many of our builds are automated and a change to a high up dependency can
lead to al 100 projects being rebuilt. Each release also has documentation
with it.
With 2.6 we would quite often see timeouts when trying to look up packages
on the devpi server. Especially when many builds were or had been occurring.
We upgraded from 2.6 to 3.0.2 - I had hoped the simple index optimisation
would remove these timeouts but they didn't seem to have an impact on it.
We still got a lot of timeouts. I also noticed that a lot of time is spent
indexing documentation.
To deal with this we now run 3 --requests-only instances of devpi and 1
regular instance. We have nginx
<http://doc.devpi.net/latest/quickstart-server.html> in front - I have set
this up to only load balance /+status to regular and all other requests to
the 3 --requests only.
This has totally solved our timeout issue - the regular instance is mostly
doing documentation indexing (which takes a long time when you upload 500
new releases) and the requests only instances deal with the upload/index
requests admirably.
Hope this might help someone and thanks for the great project.
--
Andy Smith
http://andrewmichaelsmith.com | @bingleybeep
I have released devpi-server 2.6.1 and 3.0.2.
The 2.6.1 release fixes an issue in exported data, that could lead to
checksum mismatches on import. This often happens with custom versions
like 1.0.whatever that are not PEP440 conform.
The 3.0.2 release contains the same changes as 2.6.1 as well as fixes
for ``mirror_whitelist`` and an issue on replicas if a mirror index
returns 404.
Thanks to Henk Kahlfuss for the ``mirror_whitelist`` bug report and
improvement idea.
Regards,
Florian Schulze
2.6.1 (2016-03-03)
------------------
- add more info when importing data. Thanks Marc Abramowitz for the PR.
- include version in file paths in exported data to avoid possible
name conflicts.
3.0.2 (2016-03-03)
------------------
- fix setting of ``mirror_whitelist``.
- normalize names when setting ``mirror_whitelist``.
- fix handling of 404 in mirror indexes on replicas.
- include version in file paths in exported data to avoid possible
name conflicts.
Hello devpi-Team,
we were using devpi-client to set the formerly pypi_whitelist and
everything was working as expected.
Recently we updated to devpi-server 3.0.1 (running export/import cycle),
devpi-web 3.0.0, and devpi-client 2.5.0. From that moment on we switched
from setting pypi_whitelist to mirror_whitelist.
Unfortunately the result is not as expected:
We are executing:
devpi index /descript_cli/stable
"mirror_whitelist=django-cms,Django,django-devserver,django-exclusivebooleanfield,South,pywin32"
But as a result devpi web shows the following:
whitelisted packages
, , , , , - - - 2 3 D S a a a a a b c c d d d d d e e e e e e e f g g g g h
i i i j j j j l l l m n n n n n n o o o o o o o p r r s s s t u u v v v w x
y
The command:
devpi index /descript_cli/stable
Results in:
type=stage
bases=root/pypi
volatile=False
acl_upload=descript_cli
pypi_whitelist=
mirror_whitelist=django-cms,Django,django-devserver,django-exclusivebooleanfield,South,pywin32
The whitelist setting is not working.
To circumvent this issue we are using
mirror_whitelist=*
in the meantime to circumvent the bug. Using the asterisk works like
expected.
Can please someone support us on that issue?
Regards,
Henk Kahlfuss
