I am trying to update to `2 12 0 dev2` for the new `rule hel

Question

I am trying to update to `2 12 0 dev2` for the new `rule helper` function and getting this `ERROR No matching distribution found for pantsbuild pants==2 12 0 dev2` looks like the package is up there though Any idea what is going on

polite-garden-50641 · Answer

this is likely because of python version check which python version you are using

polite-garden-50641 · Answer

hmm I see that too ``` 11 24 64 activators BashActivator CShellActivator FishActivator PowerShellActivator PythonActivator XonshActivator 11 26 71 Requirement already satisfied pip in cache pants setup bootstrap Linux x86 64 pants SqQwYf install lib python3 8 site packages 21 1 2 11 27 10 Collecting pip 11 27 23 Downloading pip 22 0 4 py3 none any whl 2 1 MB 11 27 48 Installing collected packages pip 11 27 48 Attempting uninstall pip 11 27 48 Found existing installation pip 21 1 2 11 27 91 Uninstalling pip 21 1 2 11 27 93 Successfully uninstalled pip 21 1 2 11 29 87 Successfully installed pip 22 0 4 11 32 01 ERROR Could not find a version that satisfies the requirement pantsbuild pants==2 12 0 dev2 from versions 0 0 17 0 0 18 0 0 20 0 0 21 0 0 22 0 0 23 0 0 24 0 0 25 0 0 26 0 0 27 0 0 28 0 0 29 0 0 30 0 0 31 0 0 32 0 0 33 0 0 34 0 0 35 0 0 36 0 0 37 0 0 38 0 0 39 0 0 40 0 0 41 0 0 42 0 0 43 0 0 44 0 0 45 0 0 46 0 0 47 0 0 48 0 0 49 0 0 50 0 0 51 0 0 52 0 0 53 0 0 54 0 0 55 0 0 56 0 0 57 0 0 58 0 0 59 0 0 60 0 0 61 0 0 62 0 0 63 0 0 64 0 0 65 0 0 66 0 0 67 0 0 68 0 0 69 0 0 70 0 0 71 0 0 72 0 0 73 0 0 74 0 0 75 0 0 76 0 0 77 0 0 79 0 0 80 0 0 81 0 0 82 1 0 0 1 0 1 1 1 0 1 2 0 1 2 1 1 3 0 1 4 0 1 5 0 1 6 0 1 7 0 1 15 0 1 16 0 1 17 0 1 18 0 1 19 0 1 20 0 1 21 0 1 22 0 1 23 0 1 24 0 1 25 0 1 26 0 1 27 0 1 28 0 1 29 0 1 30 0 1 30 1 1 30 2 1 30 3 1 30 4 1 30 5rc1 2 0 0 2 0 1 2 0 2 2 1 0 2 1 1 2 1 2 2 2 0 2 2 1 2 2 2 2 2 3 2 2 4 2 3 0 2 3 1 2 3 2 2 3 3 2 4 0 2 4 1 2 4 2 2 5 0 2 5 1rc5 2 5 1rc6 2 5 1 2 5 2rc0 2 5 2rc1 2 5 2rc2 2 5 2rc3 2 5 2 2 6 0rc0 2 6 0rc1 2 6 0rc2 2 6 0rc3 2 6 0rc4 2 6 0 2 6 1rc0 2 6 1rc1 2 6 1rc2 2 6 1rc3 2 6 1 2 7 0rc0 2 7 0rc1 2 7 0rc2 2 7 0rc3 2 7 0rc4 2 7 0rc5 2 7 0 2 7 1rc0 2 7 1rc1 2 7 1 2 7 2rc0 2 7 2rc1 2 7 2rc2 2 7 2 2 8 0 dev5 2 8 0rc0 2 8 0rc1 2 8 0rc2 2 8 0rc3 2 8 0rc4 2 8 0rc5 2 8 0rc6 2 8 0 2 8 1rc0 2 8 1rc1 2 8 1rc2 2 9 0 dev0 2 9 0 dev1 2 9 0 dev2 2 9 0 dev3 2 9 0 dev4 2 9 0rc0 2 9 0rc1 2 9 0rc2 2 9 0rc3 2 9 0rc4 2 9 0rc5 2 9 0rc6 2 9 0 2 9 1rc0 2 9 1rc1 2 9 1rc2 2 9 1 2 9 2rc0 2 10 0 dev0 2 10 0 dev1 2 10 0 dev2 2 10 0 dev3 2 10 0rc0 2 10 0rc1 2 10 0rc2 2 10 0rc3 2 10 0rc4 2 10 0rc5 2 10 0 2 10 1rc0 2 11 0 dev0 2 11 0 dev1 2 11 0 dev2 2 11 0 dev3 2 11 0rc0 2 11 0rc1 2 11 0rc2 2 12 0 dev0 2 12 0 dev1 11 32 01 ERROR No matching distribution found for pantsbuild pants==2 12 0 dev2 ```

polite-garden-50641 · Answer

I think there is likely an issue with how this version was published < enough analyst 54434> < witty crayon 22786>

polite-garden-50641 · Answer

this failure trying to bootstrap pants in a docker container with the base image of `python 3 8 12 slim buster sha256 7e732593f25983fa7d4b2d54444be4a785f2397c1cf2f815d2e3638337eee012`

enough-analyst-54434 · Answer

```$ unzip qc pantsbuild pants 2 12 0 dev2 cp37 cp37m manylinux2014 x86 64 whl pantsbuild pants 2 12 0 dev2 dist info METADATA | grep Requires Python Requires Python ==3 7 $ unzip qc pantsbuild pants 2 12 0 dev2 cp38 cp38 manylinux2014 x86 64 whl pantsbuild pants 2 12 0 dev2 dist info METADATA | grep Requires Python Requires Python ==3 8 $ unzip qc pantsbuild pants 2 12 0 dev2 cp39 cp39 manylinux2014 x86 64 whl pantsbuild pants 2 12 0 dev2 dist info METADATA | grep Requires Python Requires Python ==3 9 ``` No bueno Although those `Requires Python` are all true You cannot have different metadata per instance of a given publish project version or else it breaks assumptions made by all known Python resolvers

enough-analyst-54434 · Answer

So basically Pip downloaded 1 `pantsbuild pants` wheel probably cp37m and got its metadata from it once and assumes that s the case for all instances and says no can do for Python 3 8

big-crayon-94763 · Answer

I am using Python 3 10 4 and running into the same thing

enough-analyst-54434 · Answer

Thanks Asher Andreus did work here that I reviewed I pointed this exact issue out in review and he and I thought it was handled but it is not

enough-analyst-54434 · Answer

Yeah all should be broken

enough-analyst-54434 · Answer

I ll get out a fix PR here and I think the dev2 will just stay broken if that s OK we can yank and the fix will be in dev3 tomorrow

enough-analyst-54434 · Answer

< big crayon 94763> and < polite garden 50641> make sense and sound good

polite-garden-50641 · Answer

it works in other scenarios For the Toolchain repo in CI it works for example so I don t think we should yank but getting dev3 out tomorrow sgtm

big-crayon-94763 · Answer

sounds good

enough-analyst-54434 · Answer

OK Yeah it could work randomly if Pip happens to 1st download the version that matches the interpreter you re using

hundreds-father-404 · Answer

Thank you for the report Kevin

enough-analyst-54434 · Answer

Ah reviewer error My bad I didn t keep my on this ball <https github com pantsbuild pants pull 15071 discussion r846672293> We did discuss this very issue but it was only fixed for 1 of the 2 pantsbuild dists testutil ```$ unzip qc pantsbuild pants testutil 2 12 0 dev2 py3 none any whl pantsbuild pants testutil 2 12 0 dev2 dist info METADATA | grep Requires Python Requires Python gt =3 7 lt 3 10```

enough-analyst-54434 · Answer

Fix here <https github com pantsbuild pants pull 15149>

curved-television-6568 · Answer

Sorry for the trouble pray