Arch Linux User Repository

In order to check a new version

$ git clone https://aur.archlinux.org/miniconda3.git
$ cd miniconda3
$ nvchecker -c .nvchecker.toml                        
[I 07-09 21:47:02.603 core:416] miniconda3: updated to 24.5.0.0

Important note: This is the way how to upgrade.

Suppose that we have this line in ~/.bashrc or ~/.zshrc or etc.

[ -f /opt/miniconda3/etc/profile.d/conda.sh ] && source /opt/miniconda3/etc/profile.d/conda.sh

1. Before to upgrade I comment this line.
2. Upgrade the package as usual.
3. Uncomment the line.

I have packaged micromamba in AUR. Try it if you are looking for a lightweight, barebones alternative to miniconda.

The current PKGBUILD for miniconda3 25.5.1.1-1 still calls the py312 installer inside package(), while the source array has already been updated to py313:

• bash "${srcdir}/Miniconda3-py312_${_pkgver}-Linux-${CARCH}.sh" -b -p "${pkgdir}/opt/miniconda3"
• bash "${srcdir}/Miniconda3-py313_${_pkgver}-Linux-${CARCH}.sh" -b -p "${pkgdir}/opt/miniconda3"

Because the py312 file is no longer downloaded, the build fails with:

bash: /home/$USER/.cache/paru/clone/miniconda3/src/Miniconda3-py312_25.5.1-1-Linux-x86_64.sh: No such file or directory ==> ERROR: A failure occurred in package().

Simply replacing py312 with py313 in the installer path resolves the issue;

bash: /home/simona/.cache/yay/miniconda3/src/Miniconda3-py312_25.5.1-1-Linux-x86_64.sh: File o directory non esistente

it gives this error :

Error while loading conda entry point: conda-content-trust (OpenSSL 3.0's legacy provider failed to load. This is a fatal error by default, but cryptography supports running without legacy algorithms by setting the environment variable CRYPTOGRAPHY_OPENSSL_NO_LEGACY. If you did not expect this error, you have likely made a mistake with your OpenSSL configuration.)

the solution is to put this : " export CRYPTOGRAPHY_OPENSSL_NO_LEGACY='1' " into /etc/profile.d/conda.sh

thank you so much

In order to check a new version

$ git clone https://aur.archlinux.org/miniconda3.git
$ cd miniconda3
$ nvchecker -c .nvchecker.toml                        
[I 07-09 21:47:02.603 core:416] miniconda3: updated to 24.5.0.0

Not necessarily related to the AUR package, but any packages installed through miniconda relying on Qt fail with

Could not find the Qt platform plugin "xcb" in ""
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.

Any idea what might be going on?

I'm getting an error while using conda, that the only solution I've found is, before installing packages I have to:

export CRYPTOGRAPHY_OPENSSL_NO_LEGACY=1

Because, otherwise, I get this:

Error while loading conda entry point: conda-content-trust (OpenSSL 3.0's legacy provider failed to load. This is a fatal error by default, but cryptography supports running without legacy algorithms by setting the environment variable CRYPTOGRAPHY_OPENSSL_NO_LEGACY. If you did not expect this error, you have likely made a mistake with your OpenSSL configuration.

What could it be ?

Line 28 of PKGBUILD should be changed from Miniconda3-py311 to Miniconda3-py312 accordingly?

Thanks, now should be fixed.

The line 28 of PKGBUILD should be:

  bash "${srcdir}/${pkgname}-${pkgver}-${CARCH}.sh" -b -p ${prefix} -f

since source use pkgver instead of _pkgver.