Hello.
From my point of view and from the networkx perespective, we can brake
this chain and don't install python3-gdal. python3-gdal brings support
for special GIS Shapefile which I think we don't need by default in the
classroom.
Have a nice day.
Lumír
On 1/27/21 3:17 PM, Miro Hrončok wrote:
Hello,
when debugging an unexpected significant file size grow of the Python
Classroom Lab [1], I've realized the following package changes since
Fedora 33:
proj
-proj-datumgrid
+proj-data-at
+proj-data-au
+proj-data-be
+proj-data-br
+proj-data-ca
+proj-data-ch
+proj-data-de
+proj-data-dk
+proj-data-es
+proj-data-eur
+proj-data-fi
+proj-data-fo
+proj-data-fr
+proj-data-is
+proj-data-jp
+proj-data-nc
+proj-data-nl
+proj-data-nz
+proj-data-pt
+proj-data-se
+proj-data-sk
+proj-data-uk
+proj-data-us
And /usr/share/proj is huge:
[fedora-34]$ du -h /usr/share/proj
569M /usr/share/proj
[fedora-33]$ du -h /usr/share/proj
14M /usr/share/proj
When I attempt to remove proj, I get:
===============================================================================
Package Arch Version Repository Size
===============================================================================
Removing:
proj x86_64 7.2.1-1.fc34 @anaconda 13 M
Removing dependent packages:
python3-gdal x86_64 3.2.1-3.fc34 @anaconda 4.1 M
Removing unused dependencies:
SuperLU x86_64 5.2.1-14.fc33 @anaconda 467 k
armadillo x86_64 10.1.2-1.fc34 @anaconda 99 k
arpack x86_64 3.7.0-8.fc33 @anaconda 625 k
cfitsio x86_64 3.470-3.fc33 @anaconda 1.7 M
freexl x86_64 1.0.6-1.fc33 @anaconda 70 k
gdal-libs x86_64 3.2.1-3.fc34 @anaconda 26 M
geos x86_64 3.9.0-1.fc34 @anaconda 2.2 M
hdf-libs x86_64 4.2.15-3.fc33 @anaconda 682 k
libdap x86_64 3.20.6-2.fc33 @anaconda 2.1 M
libgeotiff x86_64 1.6.0-3.fc34 @anaconda 344 k
libgta x86_64 1.0.9-5.fc33 @anaconda 75 k
libkml x86_64 1.3.0-29.fc33 @anaconda 1.2 M
libpq x86_64 13.1-1.fc34 @anaconda 715 k
librttopo x86_64 1.1.0-1.fc34 @anaconda 518 k
libspatialite x86_64 5.0.0-3.fc34 @anaconda 16 M
mariadb-connector-c x86_64 3.1.11-1.fc34 @anaconda 539 k
mariadb-connector-c-config noarch 3.1.11-1.fc34 @anaconda 497
minizip x86_64 2.10.2-1.fc34 @anaconda 354 k
netcdf x86_64 4.7.3-5.fc34 @anaconda 1.9 M
ogdi x86_64 4.1.0-4.fc33 @anaconda 871 k
proj-data-at noarch 7.2.1-1.fc34 @anaconda 2.1 M
proj-data-au noarch 7.2.1-1.fc34 @anaconda 118 M
proj-data-be noarch 7.2.1-1.fc34 @anaconda 749 k
proj-data-br noarch 7.2.1-1.fc34 @anaconda 1.0 M
proj-data-ca noarch 7.2.1-1.fc34 @anaconda 94 M
proj-data-ch noarch 7.2.1-1.fc34 @anaconda 1.6 M
proj-data-de noarch 7.2.1-1.fc34 @anaconda 74 M
proj-data-dk noarch 7.2.1-1.fc34 @anaconda 9.9 M
proj-data-es noarch 7.2.1-1.fc34 @anaconda 1.0 M
proj-data-eur noarch 7.2.1-1.fc34 @anaconda 1.0 M
proj-data-fi noarch 7.2.1-1.fc34 @anaconda 288 k
proj-data-fo noarch 7.2.1-1.fc34 @anaconda 1.5 k
proj-data-fr noarch 7.2.1-1.fc34 @anaconda 1.2 M
proj-data-is noarch 7.2.1-1.fc34 @anaconda 5.5 M
proj-data-jp noarch 7.2.1-1.fc34 @anaconda 420 k
proj-data-nc noarch 7.2.1-1.fc34 @anaconda 1.1 M
proj-data-nl noarch 7.2.1-1.fc34 @anaconda 1.1 M
proj-data-nz noarch 7.2.1-1.fc34 @anaconda 14 M
proj-data-pt noarch 7.2.1-1.fc34 @anaconda 431 k
proj-data-se noarch 7.2.1-1.fc34 @anaconda 2.2 M
proj-data-sk noarch 7.2.1-1.fc34 @anaconda 1.2 M
proj-data-uk noarch 7.2.1-1.fc34 @anaconda 4.8 M
proj-data-us noarch 7.2.1-1.fc34 @anaconda 224 M
unixODBC x86_64 2.3.9-1.fc34 @anaconda 1.4 M
uriparser x86_64 0.9.4-2.fc33 @anaconda 160 k
xerces-c x86_64 3.2.3-2.fc33 @anaconda 3.5 M
Transaction Summary
===============================================================================
Remove 48 Packages
Freed space: 637 M
When I only remove the data, I get:
===============================================================================
Package Architecture Version Repository Size
===============================================================================
Removing:
proj-data-at noarch 7.2.1-1.fc34 @anaconda 2.1 M
proj-data-au noarch 7.2.1-1.fc34 @anaconda 118 M
proj-data-be noarch 7.2.1-1.fc34 @anaconda 749 k
proj-data-br noarch 7.2.1-1.fc34 @anaconda 1.0 M
proj-data-ca noarch 7.2.1-1.fc34 @anaconda 94 M
proj-data-ch noarch 7.2.1-1.fc34 @anaconda 1.6 M
proj-data-de noarch 7.2.1-1.fc34 @anaconda 74 M
proj-data-dk noarch 7.2.1-1.fc34 @anaconda 9.9 M
proj-data-es noarch 7.2.1-1.fc34 @anaconda 1.0 M
proj-data-eur noarch 7.2.1-1.fc34 @anaconda 1.0 M
proj-data-fi noarch 7.2.1-1.fc34 @anaconda 288 k
proj-data-fo noarch 7.2.1-1.fc34 @anaconda 1.5 k
proj-data-fr noarch 7.2.1-1.fc34 @anaconda 1.2 M
proj-data-is noarch 7.2.1-1.fc34 @anaconda 5.5 M
proj-data-jp noarch 7.2.1-1.fc34 @anaconda 420 k
proj-data-nc noarch 7.2.1-1.fc34 @anaconda 1.1 M
proj-data-nl noarch 7.2.1-1.fc34 @anaconda 1.1 M
proj-data-nz noarch 7.2.1-1.fc34 @anaconda 14 M
proj-data-pt noarch 7.2.1-1.fc34 @anaconda 431 k
proj-data-se noarch 7.2.1-1.fc34 @anaconda 2.2 M
proj-data-sk noarch 7.2.1-1.fc34 @anaconda 1.2 M
proj-data-uk noarch 7.2.1-1.fc34 @anaconda 4.8 M
proj-data-us noarch 7.2.1-1.fc34 @anaconda 224 M
Transaction Summary
===============================================================================
Remove 23 Packages
Freed space: 559 M
The dependency chain that brings in proj is:
python3-scikit-image (from @python-science) requires python3-networkx
which recommends python3-gdal which requires proj.
My questions are:
1) What happens if I keep proj but remove the data? Or should I remove
gdal entirely instead?
2) Why so sudden growth?
Thanks for help.
[1] https://bugzilla.redhat.com/show_bug.cgi?id=1902354
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