Jul 2, 2016 · What I don't understand is whether pip knows which index url (including extra index urls) to use for each package. After eyeballing the structure of the urls, my guess is it does not. If pip naively goes through each index url (including extra index urls) to see which packages it can install, then I think it is possible the issue has nothing to ... Jan 25, 2019 · I juse want build whl binary for python3.7. Tensorflow, Mxnet and PyTorch support python3.7. So, i decide to wait your team. You can do it yourself using one click build I have provided. Apr 9, 2019 · Feature request: use --hash to match correct file #6395. Closed. certbot/certbot#6933. Closed. #5874. type: feature request. mentioned this issue. Allow seeding extra packages in virtualenvs while not using --extra-index-url pypa/virtualenv#2250. Jul 17, 2023 · light-the-torch is a small utility that wraps pip to ease the installation process for PyTorch distributions like torch, torchvision, torchaudio, and so on as well as third-party packages that depend on them. It auto-detects compatible CUDA versions from the local setup and installs the correct PyTorch binaries without user interference. When trying to store multiple extra-index-url in my pip.ini file. I find that I need to have the same username and password for both otherwise I am unable to connect. I find that I need to have the same username and password for both otherwise I am unable to connect. 1 I have following install comand for a package: pip3 install torch torchvision torchaudio --extra-index-url https://download.pytorch.org/whl/cu116 and would need to add this to my requirements.txt file. I have done it by adding this to the end of the file: -i https://download.pytorch.org/whl/cu116 torch torchvision torchaudioRemote build with extra index URL: When your packages are available from an accessible custom package index, use a remote build. Before publishing, make sure to create an app setting named PIP_EXTRA_INDEX_URL. The value for this setting is the URL of your custom package index. Using this setting tells the remote build to run pip install using ...Sep 22, 2022 · python -m pip install --upgrade pip It's probably worth noting that although I installed the program to my D: drive, I already have python 6.1 (64bit) installed on my C: drive. I'm an ex-techy (now author) trying to install an image generator on my PC to potentially make a book cover. A fake package to warn the user they are not installing the correct package. ... pip install--extra-index-url https://pypi.nvidia.com cugraph-cu11. Project details.Feb 6, 2023 · It sets and un-sets environment variables (such as PIP_EXTRA_INDEX_URL) automatically when cd-ing in and out of directories. It would require no change in pip (or pip-tools or whatever), but it does not seem to be usable on Windows (or at least not straightforward), because it is based on the shell. Mar 17, 2023 · aifartiston Mar 16. PyTorch 2.0.0 is now GA in the last 24 hours and has the cuDNN v8.7 fix if you get the correct version of it. In other words, no more file copying hacks. However, there are two versions of 2.0.0. torch==2.0.0+cu117 Still uses cuDNN 8.5. and. torch==2.0.0+cu118 Uses cuDNN 8.7. Also the default repo's for "pip install torch ... However, when I try to use pip to install a package, it still doesn't check this URL. I can install the package by using pip install <package> --extra-index-url https://[username]:[password]@artifactory, but just curious why my pip.conf is not being used. BTW I am using a virtual env when I run pip.It's a giant index of Python packages one may install from with pip install. TestPypi is the Python Package Index designated for testing and publishing without touching the real Package Index. It can be useful in times when learning how to publish a package.Jul 5, 2022 · The OP was asking about Poetry, not pip. You have the idea of the --extra-index-url flag right, but when using Poetry you cannot pass that flag to poetry add. You have to define the secondary source in pyproject.toml with the priority supplemental to get the same behavior from poetry that you'd get with pip --extra-index-url – Jan 25, 2019 · I juse want build whl binary for python3.7. Tensorflow, Mxnet and PyTorch support python3.7. So, i decide to wait your team. You can do it yourself using one click build I have provided. Let's say you have 2 packages you want to install from locally: abc-xyz and foo, and you have your corresponding package files abc-xzy-1.2.3.tar.gz and foo-1.0.0.tar.gz. We'll put your local pypi directory at /my_local_pypi/simpleInstall packages via command-line. Once you have your Repository URL, you can install packages via the following command: pip install py-sample --extra-index-url <Repo-URL>. We use --extra-index-url to allow pip to keep the original Index URL. This allows pip to implicitly install public packages that your private package may depend on.Apr 18, 2023 · Additionally, conda is the recommended way to install the right dependencies for the training and evaluation code. If you nevertherless want to use pip install, AFAICT this command line should install the right packages (from an environment with just python 3.9): When a wheel is available on pypi.org (“Python Package Index”) it can be installed with pip. For example when you execute python-m pip install kivy in a command line, this will automatically find the appropriate wheel on PyPI. When downloading and installing a wheel directly, use the command python-m pip install <wheel_file_name>, for example:A fake package to warn the user they are not installing the correct package. ... pip install--extra-index-url https://pypi.nvidia.com cuml-cu11. Project details.Nov 6, 2021 · I think the question here is: 'pip install fails with --index-url to specify test.pypi, but succeeds with --extra-index-url.Out of interest, does this go away with time? I've seen occasional odd problems with pip immediately after pushing upgrad このガイドでは、 pip と仮想環境マネージャ、つまり Python 3 での venv か Python 2 での virtualenv を使ってパッケージをインストールする方法について議論します。. これらは、Python のパッケージを管理する最も低レベルのツールで、高レベルのツールがあなたの ...Sep 20, 2020 · When you use pipenv run pip install <package>, that skips the custom pipenv operations of updating the Pipfile and the Pipfile.lock. It is basically equivalent to doing a plain pip install <package> as if you did not have/use pipenv. pip allows you to specify which version of a package to install using version specifiers. For example, to install a specific version of requests: Unix/macOS. python3 -m pip install 'requests==2.18.4'. Windows. To install the latest 2.x release of requests: Unix/macOS. python3 -m pip install 'requests>=2.0.0,<3.0.0'.This should point to a repository compliant with PEP 503 (the simple repository API) or a local directory laid out in the same format. -f, --find-links <url>. If a url or path to an html file, then parse for links to archives. If a local path or file:// url that's a directory, then look for archives in the directory listing.On Windows, you can place a pip.ini file at %APPDATA%\pip\pip.ini. Use the extra-index-url option to tell pip where your alternate package index lives. If your package index doesn’t support SSL, you can supress warnings by identifying it as a trusted-host. I have a virtualenv with pip inside. I have my own package index. I want to add this package to pip to avoid invoking pip install some_package -i my_index all the time; I want to add this index only to this specific pip instance running in virtualenv. In that case, which file should I modify and how?Linux 上で OS のパッケージ管理機構を使ってインストールしたのであれば、 pip を個別にインストールしなければならないかもしれませんが、この場合は Linux パッケージマネージャを使って pip/setuptools/wheel をインストールする を見てください。. まだ pip が ...Jul 5, 2022 · The OP was asking about Poetry, not pip. You have the idea of the --extra-index-url flag right, but when using Poetry you cannot pass that flag to poetry add. You have to define the secondary source in pyproject.toml with the priority supplemental to get the same behavior from poetry that you'd get with pip --extra-index-url – PyCelonis can be installed with pip: Latest version=x.x.x. pip install --extra-index-url = https://pypi.celonis.cloud/ pycelonis. This will automatically install compatible versions of all dependencies. The PyCelonis team always strives to support the latest versions.When trying to store multiple extra-index-url in my pip.ini file. I find that I need to have the same username and password for both otherwise I am unable to connect. I find that I need to have the same username and password for both otherwise I am unable to connect.May 19, 2020 · The pip command will gather available packages from both the standard index-url and the extra-index-url you added for your private repo. If a user attempts to install the latest version of your package: Pip will find any packages called ‘myawesomeprogram’ and attempt to download and install the latest version. So if an attacker were to ... Apr 6, 2022 · How can I ship a pip installable package with a requirements.txt file that contains an extra index URL? (If pip doesn't allow this as I suspect, please suggest workarounds!) Right now I have this in the requirements file (just an excerpt): A fake package to warn the user they are not installing the correct package. ... pip install--extra-index-url https://pypi.nvidia.com cugraph-cu11. Project details.Apr 9, 2019 · Feature request: use --hash to match correct file #6395. Closed. certbot/certbot#6933. Closed. #5874. type: feature request. mentioned this issue. Allow seeding extra packages in virtualenvs while not using --extra-index-url pypa/virtualenv#2250. PyCelonis can be installed with pip: Latest version=x.x.x. pip install --extra-index-url = https://pypi.celonis.cloud/ pycelonis. This will automatically install compatible versions of all dependencies. The PyCelonis team always strives to support the latest versions.Install packages via command-line. Once you have your Repository URL, you can install packages via the following command: pip install py-sample --extra-index-url <Repo-URL>. We use --extra-index-url to allow pip to keep the original Index URL. This allows pip to implicitly install public packages that your private package may depend on. Notebook-scoped libraries let you create, modify, save, reuse, and share custom Python environments that are specific to a notebook. When you install a notebook-scoped library, only the current notebook and any jobs associated with that notebook have access to that library. Other notebooks attached to the same cluster are not affected.If you're using Debian-based Linux system (including a Raspberry Pi), install PyCoral as follows: sudo apt-get install python3-pycoral 2b: On Mac and Windows. If you're using Mac or Windows, install PyCoral as follows: python3 -m pip install --extra-index-url https://google-coral.github.io/py-repo/ pycoral~=2.0Jan 20, 2021 · Instead of downgrading pip you can also use the old dependency resolver until pip 21.0 ships (that's when they strip the old resolver from the code base), like so: PyCelonis can be installed with pip: Latest version=x.x.x. pip install --extra-index-url = https://pypi.celonis.cloud/ pycelonis. This will automatically install compatible versions of all dependencies. The PyCelonis team always strives to support the latest versions.Teams. Q&A for work. Connect and share knowledge within a single location that is structured and easy to search. Learn more about TeamsIf you try to run pip install -r requirements.txt with those environment variables set, you will find that pip still asks for credentials. This is because pip does not interpolate the expression ${PYPI_USERNAME} as one would expect, but rather url encodes it.Mar 26, 2020 · the pip you are referring to is used by another python interpreter. python -m pip install 'fonttools>=3.6.0'. Try to find the correct python interpreter python -V, python3 -V, py -V, py3 -V. Or call python using its full path. You can get the path of your current python with where python on windows and which python on linux. Aug 24, 2020 · Remote build with extra index URL: When your packages are available from an accessible custom package index, use a remote build. Before publishing, make sure to create an app setting named PIP_EXTRA_INDEX_URL. The value for this setting is the URL of your custom package index. Using this setting tells the remote build to run pip install using ... Where the --index-url is a directory containing multiple directories with different python packages I am working to install and -extra-index-url points to the main python pip distribution so any dependencies on the module to be installed can be resolved from the standard distribution URL.Remote build with extra index URL: When your packages are available from an accessible custom package index, use a remote build. Before publishing, make sure to create an app setting named PIP_EXTRA_INDEX_URL. The value for this setting is the URL of your custom package index. Using this setting tells the remote build to run pip install using ...Apr 25, 2020 · However, when I try to use pip to install a package, it still doesn't check this URL. I can install the package by using pip install <package> --extra-index-url https://[username]:[password]@artifactory, but just curious why my pip.conf is not being used. BTW I am using a virtual env when I run pip. A fake package to warn the user they are not installing the correct package. ... pip install--extra-index-url https://pypi.nvidia.com cuml-cu11. Project details.Aug 25, 2023 · For project-scoped feeds that are in a different project than where the pipeline is running, you must manually give the project and the feed access to the pipeline's project's build service. - task: PipAuthenticate@1 displayName: 'Pip Authenticate' inputs: # Provide list of feed names which you want to authenticate. pip install discord.py if you want to install a specific version. (the newest at this point is 1.3.4) pip install discord.py==1.3.4 if you have an issue with the pip that cmd cannot recognize your pip command, then do this: py -3 -m pip install discord.py (but you need to have pip first anyway).Where the --index-url is a directory containing multiple directories with different python packages I am working to install and -extra-index-url points to the main python pip distribution so any dependencies on the module to be installed can be resolved from the standard distribution URL.A fake package to warn the user they are not installing the correct package. ... pip install--extra-index-url https://pypi.nvidia.com cudf-cu12. Project details.--extra-index-url <url> # Extra URLs of package indexes to use in addition to --index-url. Should follow the same rules as --index-url.--no-index # Ignore package index (only looking at --find-links URLs instead).-f,--find-links <url> # If a URL or path to an html file, then parse for links to archives such as sdist (.tar.gz) or wheel (.whl) files.Conda won't search PyPI or alternative pip-compatible indexes automatically, but one can still use the --index-url or --extra-index-url flags when using pip install.E.g., Ad Hoc Installationpython -m pip install --upgrade pip It's probably worth noting that although I installed the program to my D: drive, I already have python 6.1 (64bit) installed on my C: drive. I'm an ex-techy (now author) trying to install an image generator on my PC to potentially make a book cover.Let's say you have 2 packages you want to install from locally: abc-xyz and foo, and you have your corresponding package files abc-xzy-1.2.3.tar.gz and foo-1.0.0.tar.gz. We'll put your local pypi directory at /my_local_pypi/simpleThe pip command will gather available packages from both the standard index-url and the extra-index-url you added for your private repo. If a user attempts to install the latest version of your package: Pip will find any packages called ‘myawesomeprogram’ and attempt to download and install the latest version. So if an attacker were to ...Where the --index-url is a directory containing multiple directories with different python packages I am working to install and -extra-index-url points to the main python pip distribution so any dependencies on the module to be installed can be resolved from the standard distribution URL.Jul 17, 2023 · light-the-torch is a small utility that wraps pip to ease the installation process for PyTorch distributions like torch, torchvision, torchaudio, and so on as well as third-party packages that depend on them. It auto-detects compatible CUDA versions from the local setup and installs the correct PyTorch binaries without user interference. It's a giant index of Python packages one may install from with pip install. TestPypi is the Python Package Index designated for testing and publishing without touching the real Package Index. It can be useful in times when learning how to publish a package.In these commands, you can use --extra-index-url instead of --index-url. However, using --extra-index-url makes you vulnerable to dependency confusion attacks because it checks the PyPi repository for the package before it checks the custom repository. --extra-index-url adds the provided URL as an additional registry which the client checks if ...When running pipenv install -v (with Pipfile exists in the same directory and no specific packages), seems PIP_INDEX_URL and PIP_EXTRA_INDEX_URL will not take effects, but pipenv install -v [specific-package] seems to work. P.S. Setting PIPENV_PYPI_MIRROR overrides the behavior but might not be a fix to this bug I think. Expected result1 I have following install comand for a package: pip3 install torch torchvision torchaudio --extra-index-url https://download.pytorch.org/whl/cu116 and would need to add this to my requirements.txt file. I have done it by adding this to the end of the file: -i https://download.pytorch.org/whl/cu116 torch torchvision torchaudioApr 27, 2022 · 1 Answer. Sorted by: 1. The requirements.txt should probably look like this: --extra-index-url https://google-coral.github.io/py-repo/ pycoral~=2.0. In the requirements.txt file format specification, the --extra-index-url option is considered a "global option" and has to be isolated on its own line: The following options have an effect on the ... If you try to run pip install -r requirements.txt with those environment variables set, you will find that pip still asks for credentials. This is because pip does not interpolate the expression ${PYPI_USERNAME} as one would expect, but rather url encodes it.Remote build with extra index URL: When your packages are available from an accessible custom package index, use a remote build. Before publishing, make sure to create an app setting named PIP_EXTRA_INDEX_URL. The value for this setting is the URL of your custom package index. Using this setting tells the remote build to run pip install using ...4 Answers. Pip also can be configured using environment variables, which tox lets you set in the configuration: setenv = PIP_USE_MIRRORS=... Note that --use-mirrors has been deprecated; instead, you can set the PIP_INDEX_URL or PIP_EXTRA_INDEX_URL environment variables, representing the --index-url and --extra-index-url command-line options.May 19, 2020 · The pip command will gather available packages from both the standard index-url and the extra-index-url you added for your private repo. If a user attempts to install the latest version of your package: Pip will find any packages called ‘myawesomeprogram’ and attempt to download and install the latest version. So if an attacker were to ... Commands like pip install will look for the PIP_EXTRA_INDEX_URL environment variable, similar to how they look for configuration in a pip.ini file. In other words, if your coworkers set up this variable in their environment, they just have to do pip install -r requirements.txt and those indices will be included in package resolution. It may ...The pip command will gather available packages from both the standard index-url and the extra-index-url you added for your private repo. If a user attempts to install the latest version of your package: Pip will find any packages called ‘myawesomeprogram’ and attempt to download and install the latest version. So if an attacker were to ...This question is like pip is not using extra index url defined in pip.conf, but there was no solution to it. I'm giving more details in this question: I'm giving more details in this question: I have a ~/.config/pip/pip.conf file with the following lines:このガイドでは、 pip と仮想環境マネージャ、つまり Python 3 での venv か Python 2 での virtualenv を使ってパッケージをインストールする方法について議論します。. これらは、Python のパッケージを管理する最も低レベルのツールで、高レベルのツールがあなたの ...Linux 上で OS のパッケージ管理機構を使ってインストールしたのであれば、 pip を個別にインストールしなければならないかもしれませんが、この場合は Linux パッケージマネージャを使って pip/setuptools/wheel をインストールする を見てください。. まだ pip が ... It's possible the OP can't use any other command except pip install -r req.txt. I have the same issue; pip install -r requirements.txt is run by another team, not me; all I have control over is the contents of requirements.txt. –pip install with index-url and extra-index-url does not work as expected. I have a pip.ini file that includes a private repository on my local GitLab server. One of the packages on this repository is shapely-2.0.1-cp311-cp311-win_amd64.whl compiled with Gohlke.Sep 20, 2020 · When you use pipenv run pip install <package>, that skips the custom pipenv operations of updating the Pipfile and the Pipfile.lock. It is basically equivalent to doing a plain pip install <package> as if you did not have/use pipenv. Stack Overflow Public questions & answers; Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Talent Build your employer brandDec 20, 2020 · Conda won't search PyPI or alternative pip-compatible indexes automatically, but one can still use the --index-url or --extra-index-url flags when using pip install. E.g., E.g., Ad Hoc Installation In these commands, you can use --extra-index-url instead of --index-url. However, using --extra-index-url makes you vulnerable to dependency confusion attacks because it checks the PyPi repository for the package before it checks the custom repository. --extra-index-url adds the provided URL as an additional registry which the client checks if ...Let's say you have 2 packages you want to install from locally: abc-xyz and foo, and you have your corresponding package files abc-xzy-1.2.3.tar.gz and foo-1.0.0.tar.gz. We'll put your local pypi directory at /my_local_pypi/simple -i,--index-url <url> # Base URL of the Python Package Index (default https://pypi.org/simple). This should point to a repository compliant with PEP 503 (the simple repository API) or a local directory laid out in the same format.--extra-index-url <url> # Extra URLs of package indexes to use in addition to --index-url. pip install --extra-index-url · Issue #6428 · pypa/pip · GitHub seanatdss commented on Apr 23, 2019 pip version: 18.1 Python version: 3.7 OS: Ubuntu 19.04 file:///home/sean/Consulting/DSS/Coding/python/vsphere-automation-sdk-python-master/lib/nsx-python-sdk/ https://pypi.org/simple/nsx-python-sdk/Jan 25, 2019 · I juse want build whl binary for python3.7. Tensorflow, Mxnet and PyTorch support python3.7. So, i decide to wait your team. You can do it yourself using one click build I have provided. pip allows you to specify which version of a package to install using version specifiers. For example, to install a specific version of requests: Unix/macOS. python3 -m pip install 'requests==2.18.4'. Windows. To install the latest 2.x release of requests: Unix/macOS. python3 -m pip install 'requests>=2.0.0,<3.0.0'.The pip command will gather available packages from both the standard index-url and the extra-index-url you added for your private repo. If a user attempts to install the latest version of your package: Pip will find any packages called ‘myawesomeprogram’ and attempt to download and install the latest version. So if an attacker were to ...Install a PyPI package. In GitLab 14.2 and later , when a PyPI package is not found in the Package Registry, the request is forwarded to pypi.org. Administrators can disable this behavior in the Continuous Integration settings. When you use the --index-url option, do not specify the port if it is a default port, such as 80 for a URL starting ... We use --extra-index-url to allow pip to keep the original Index URL. This allows pip to implicitly install public packages that your private package may depend on. Do the other tools like pipenv and poetry handle public/private installations more securely?1 day ago · If you want to allow pip to also download packages from PyPI, you can specify --extra-index-url to point to PyPI. This is useful when the package you’re testing has dependencies: This is useful when the package you’re testing has dependencies:
Windows Description # Install packages from: PyPI (and other indexes) using requirement specifiers. VCS project urls. Local project directories. Local or remote source archives. pip also supports installing from “requirements files”, which provide an easy way to specify a whole environment to be installed. Overview # pip install has several stages:. Treame
Commands like pip install will look for the PIP_EXTRA_INDEX_URL environment variable, similar to how they look for configuration in a pip.ini file. In other words, if your coworkers set up this variable in their environment, they just have to do pip install -r requirements.txt and those indices will be included in package resolution. It may ...Jan 25, 2019 · I juse want build whl binary for python3.7. Tensorflow, Mxnet and PyTorch support python3.7. So, i decide to wait your team. You can do it yourself using one click build I have provided. pip allows you to specify which version of a package to install using version specifiers. For example, to install a specific version of requests: Unix/macOS. python3 -m pip install 'requests==2.18.4'. Windows. To install the latest 2.x release of requests: Unix/macOS. python3 -m pip install 'requests>=2.0.0,<3.0.0'.This should point to a repository compliant with PEP 503 (the simple repository API) or a local directory laid out in the same format. -f, --find-links <url>. If a url or path to an html file, then parse for links to archives. If a local path or file:// url that's a directory, then look for archives in the directory listing.May 19, 2020 · The pip command will gather available packages from both the standard index-url and the extra-index-url you added for your private repo. If a user attempts to install the latest version of your package: Pip will find any packages called ‘myawesomeprogram’ and attempt to download and install the latest version. So if an attacker were to ... Jan 25, 2019 · I juse want build whl binary for python3.7. Tensorflow, Mxnet and PyTorch support python3.7. So, i decide to wait your team. You can do it yourself using one click build I have provided. I am trying to install a package from a private repository on Git. I am using Personal Access Token in my Git URL in order to bypass the manual authentication step. (You can read about Personal Acc...--extra-index-url <url> # Extra URLs of package indexes to use in addition to --index-url. Should follow the same rules as --index-url.--no-index # Ignore package index (only looking at --find-links URLs instead).-f,--find-links <url> # If a URL or path to an html file, then parse for links to archives such as sdist (.tar.gz) or wheel (.whl) files.10 You should add ARG to your Dockerfile. Your Dockerfile should look like this: FROM python:3.6 ARG PIP_EXTRA_INDEX_URL # YOU CAN ALSO SET A DEFAULT VALUE: # ARG PIP_EXTRA_INDEX_URL=DEFAULT_VALUE RUN echo "PIP_EXTRA_INDEX_URL = $PIP_EXTRA_INDEX_URL" # you could also use braces - $ {PIP_EXTRA_INDEX_URL} WORKDIR /src/mylib COPY . ./Nov 6, 2021 · I think the question here is: 'pip install fails with --index-url to specify test.pypi, but succeeds with --extra-index-url.Out of interest, does this go away with time? I've seen occasional odd problems with pip immediately after pushing upgrad I am trying to install a private python package that was uploaded to an artifact registry inside a docker container (to deploy it on cloudrun). I have sucessfully used that package in a cloud funct...How can I ship a pip installable package with a requirements.txt file that contains an extra index URL? (If pip doesn't allow this as I suspect, please suggest workarounds!) Right now I have this in the requirements file (just an excerpt):If you see the url as value for this cofig, you can "unset" it using: pip config unset global.extra-index-url. when you run this, a message will be shown in terminal: "Writing to ...\pip\pip.ini" I suggest that also unset global.trusted_host related to this setting to be sure about other side-effects.66. Add an extra index location to the requirements file just before the package/project name: --extra-index-url <Extra URLs other than index-url> <some_project_name>. Alternatively, you may use -i or --index-url <Base URL of the Python Package Index>. Refer: requirements file format.Feb 7, 2018 · In other words, pipenv install pkgname --extra-index-url <link-to-index> doesn't work (neither does pipenv install pkgname -i <link-to-index> (as it shouldn't since -i corresponds to --index-url which is not desirable in this context.) Describe your environment. OS Type: windows 7; Python version: $ python -V 2.7; Pipenv version: $ pipenv ... Mar 26, 2020 · the pip you are referring to is used by another python interpreter. python -m pip install 'fonttools>=3.6.0'. Try to find the correct python interpreter python -V, python3 -V, py -V, py3 -V. Or call python using its full path. You can get the path of your current python with where python on windows and which python on linux. Nov 5, 2020 · As far as I know pip does not allow the --index-url flag inline in requirements.txt files, so it is not possible to write something like the following: Alpha --index-url https://pep503.bravo.dev/simple/ Bravo --index-url https://pep503.charlie.dev/simple/ Charlie Delta Also tox is deprecating its indexserver setting, which allows something like: .