Pyenv support broken

[Nothing4You]

Be sure to check the existing issues (both open and closed!), and make sure you are running the latest version of Pipenv.

$ pipenv --version
pipenv, version 2018.11.26

Probably related to #3136, however, I can't reopen that.

Issue description

pipenv doesn't find pyenv-python versions.

Expected result

When calling pipenv install pipenv should detect existing versions of Python installed by pyenv. If it doesn't find a Python version as specified in the Pipfile it should start installing the correct Python version via pyenv and then use it to create the virtual environment.

Actual result / Steps to replicate

$ pyenv versions
* system (set by /Users/$USER/.pyenv/version)
  3.5.5
  3.6.5
  3.6.8
$ env|grep PY
PYENV_ROOT=/Users/$USER/.pyenv
$ pipenv --python 3.6
Warning: Python 3.6 was not found on your system…
Would you like us to install CPython 3.6.8 with pyenv? [Y/n]:
Installing CPython 3.6.8 with pyenv (this may take a few minutes)…
✔ Success!

Warning: The Python you just installed is not available on your PATH, apparently.

---

$ pipenv --support

Pipenv version: '2018.11.26'

Pipenv location: '/usr/local/Cellar/pipenv/2018.11.26_2/libexec/lib/python3.7/site-packages/pipenv'

Python location: '/usr/local/Cellar/pipenv/2018.11.26_2/libexec/bin/python3.7'

Python installations found:

• 3.7.2: /usr/local/bin/python3
• 3.7.2: /usr/local/bin/python3.7m
• 2.7.15: /usr/local/bin/python
• 2.7.15: /usr/local/bin/pythonw
• 2.7.10: /usr/bin/python
• 2.7.10: /usr/bin/pythonw
• 2.7.10: /usr/bin/python2.7

PEP 508 Information:

{'implementation_name': 'cpython',
 'implementation_version': '3.7.2',
 'os_name': 'posix',
 'platform_machine': 'x86_64',
 'platform_python_implementation': 'CPython',
 'platform_release': '18.2.0',
 'platform_system': 'Darwin',
 'platform_version': 'Darwin Kernel Version 18.2.0: Thu Dec 20 20:46:53 PST '
                     '2018; root:xnu-4903.241.1~1/RELEASE_X86_64',
 'python_full_version': '3.7.2',
 'python_version': '3.7',
 'sys_platform': 'darwin'}

System environment variables:

• PATH
• TERM_PROGRAM
• DOTNET_CLI_TELEMETRY_OPTOUT
• PYENV_ROOT
• SHELL
• TERM
• HISTSIZE
• TMPDIR
• Apple_PubSub_Socket_Render
• TERM_PROGRAM_VERSION
• TERM_SESSION_ID
• LC_ALL
• OBJC_DISABLE_INITIALIZE_FORK_SAFETY
• USER
• HISTFILESIZE
• COMMAND_MODE
• SSH_AUTH_SOCK
• __CF_USER_TEXT_ENCODING
• _
• PWD
• LANG
• ITERM_PROFILE
• XPC_FLAGS
• ITERM_ORIG_PS1
• XPC_SERVICE_NAME
• HISTCONTROL
• COLORFGBG
• HOME
• SHLVL
• ITERM_PREV_PS1
• ITERM_SESSION_ID
• LOGNAME
• LC_CTYPE
• SECURITYSESSIONID
• COLORTERM
• PIP_DISABLE_PIP_VERSION_CHECK
• PYTHONDONTWRITEBYTECODE
• PIP_SHIMS_BASE_MODULE
• PIP_PYTHON_PATH
• PYTHONFINDER_IGNORE_UNSUPPORTED

Pipenv–specific environment variables:

Debug–specific environment variables:

• PATH: /usr/local/Cellar/pipenv/2018.11.26_2/libexec/tools:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/Wireshark.app/Contents/MacOS:/usr/local/share/dotnet:/Library/Frameworks/Mono.framework/Versions/Current/Commands:/usr/local/sbin:/usr/local/opt/go/libexec/bin:/Users/$USER/go/bin:/Users/$USER/.gem/ruby/2.3.0/bin/
• SHELL: /bin/bash
• LANG: en_US.UTF-8
• PWD: /Users/$USER/dev/myproject

---

Contents of Pipfile ('/Users/$USER/dev/myproject/Pipfile'):

[frostming]

I believe this issue has been reported somewhere and resolved in master branch.

[mfisher87]

I've rolled back from 2018.11.26 to 2018.7.1 to get around this, I don't think the fix is released yet.

[DaneGrinder]

I have the same issue here today.

Is the solution, for now, to roll back to 2018.7.1?

[techalchemy]

this is resolved in master

you can fix it for now by running pip install -e git+https://github.com/pypa/pipenv.git@master#egg=pipenv

sorry for the frustration and thanks for your patience

[nfplatzke]

I have tried to use the version in master and it is still failing. This is a clean install on a new box:

[ec2-user@ip-172-23-92-180 gp_audit]$ pipenv --version
pipenv, version 2018.11.27.dev0
[ec2-user@ip-172-23-92-180 gp_audit]$ pyenv --version
pyenv 1.2.11
[ec2-user@ip-172-23-92-180 gp_audit]$ pipenv install
Creating a virtualenv for this project...
Pipfile: /home/ec2-user/jenkins/workspace/reports/report-gp-weekly-status-scan/audit/gp_audit/Pipfile
Using /usr/bin/python2.7 (2.7.14) to create virtualenv...
⠏ Creating virtual environment... No LICENSE.txt / LICENSE found in source
New python executable in /home/ec2-user/.local/share/virtualenvs/gp_audit-wSTeOHui/bin/python2.7
Also creating executable in /home/ec2-user/.local/share/virtualenvs/gp_audit-wSTeOHui/bin/python
Installing setuptools, pip, wheel...
done.
Running virtualenv with interpreter /usr/bin/python2.7

✔ Successfully created virtual environment!
Virtualenv location: /home/ec2-user/.local/share/virtualenvs/gp_audit-wSTeOHui
Warning: Your Pipfile requires python_version 3.6, but you are using 2.7.14 (/home/e/.local/share/v/g/bin/python).
$ pipenv --rm and rebuilding the virtual environment may resolve the issue.
$ pipenv check will surely fail.
Installing dependencies from Pipfile.lock (f718cf)...

[ec2-user@ip-172-23-92-180 gp_audit]$ pipenv --support

$ pipenv --support

Pipenv version: '2018.11.27.dev0'

Pipenv location: '/home/ec2-user/src/pipenv/pipenv'

Python location: '/usr/bin/python2'

Python installations found:

• 2.7.14: /usr/bin/python2.7

PEP 508 Information:

{'implementation_name': 'cpython',
 'implementation_version': '0',
 'os_name': 'posix',
 'platform_machine': 'x86_64',
 'platform_python_implementation': 'CPython',
 'platform_release': '4.14.109-99.92.amzn2.x86_64',
 'platform_system': 'Linux',
 'platform_version': '#1 SMP Mon Apr 1 23:00:38 UTC 2019',
 'python_full_version': '2.7.14',
 'python_version': '2.7',
 'sys_platform': 'linux2'}

System environment variables:

• PYTHONDONTWRITEBYTECODE
• LESSOPEN
• SSH_CLIENT
• LOGNAME
• USER
• HOME
• PATH
• PYENV_VIRTUALENV_INIT
• LANG
• TERM
• SHELL
• PYENV_SHELL
• SHLVL
• HISTSIZE
• PYTHONFINDER_IGNORE_UNSUPPORTED
• XDG_RUNTIME_DIR
• PIP_PYTHON_PATH
• XDG_SESSION_ID
• _
• PIPENV_YES
• SSH_CONNECTION
• SSH_TTY
• OLDPWD
• HOSTNAME
• HISTCONTROL
• PWD
• PIP_SHIMS_BASE_MODULE
• PIP_DISABLE_PIP_VERSION_CHECK
• MAIL
• LS_COLORS

Pipenv–specific environment variables:

• PIPENV_YES: true

Debug–specific environment variables:

• PATH: /home/ec2-user/.pyenv/plugins/pyenv-virtualenv/shims:/home/ec2-user/.pyenv/shims:/home/ec2-user/.pyenv/bin:/home/ec2-user/.pyenv/plugins/pyenv-virtualenv/shims:/home/ec2-user/.pyenv/shims:~/.pyenv/bin:/home/ec2-user/.pyenv/plugins/pyenv-virtualenv/shims:/home/ec2-user/.pyenv/shims:~/.pyenv/bin:/home/ec2-user/.pyenv/plugins/pyenv-virtualenv/shims:/home/ec2-user/.pyenv/shims:~/.pyenv/bin:/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/ec2-user/.local/bin:/home/ec2-user/bin
• SHELL: /bin/bash
• LANG: en_US.UTF-8
• PWD: /home/ec2-user/jenkins/workspace/reports/report-gp-weekly-status-scan/audit/gp_audit

---

Contents of Pipfile ('/home/ec2-user/jenkins/workspace/reports/report-gp-weekly-status-scan/audit/gp_audit/Pipfile'):

[[source]]
name = "pypi"
url = "https://pypi.org/simple"
verify_ssl = true

[dev-packages]

[packages]
boto3 = ">=1.4.0"
Mako = ">=1.0.1"
PyYAML = ">=3.11"
awscli = "*"

[requires]
python_version = "3.6"

Contents of Pipfile.lock ('/home/ec2-user/jenkins/workspace/reports/report-gp-weekly-status-scan/audit/gp_audit/Pipfile.lock'):

{
    "_meta": {
        "hash": {
            "sha256": "75d4488da62043e765ffedf9a54bfee9e1771252427327ec59c56ff26af718cf"
        },
        "pipfile-spec": 6,
        "requires": {
            "python_version": "3.6"
        },
        "sources": [
            {
                "name": "pypi",
                "url": "https://pypi.org/simple",
                "verify_ssl": true
            }
        ]
    },
    "default": {
        "awscli": {
            "hashes": [
                "sha256:10cf10b0156f93a1f053fdbb04d5907f19abe160024ddc747c79e32e89dbb5cc",
                "sha256:8a97bbed5ce8055c2f6c1b3a3b5b3118ce7ab8fe1e547c9048535c07d1fa7de5"
            ],
            "index": "pypi",
            "version": "==1.16.122"
        },
        "boto3": {
            "hashes": [
                "sha256:267840eafbf5d7bb83f3eec22a2bd5fe4ffccd6b6497ee583ba5cd4ff5c50bf8",
                "sha256:4e71a7e782280cb038e25bd33ae5acdbbd728bff83b2e2f37f48fb6e4dc6921e"
            ],
            "index": "pypi",
            "version": "==1.9.112"
        },
        "botocore": {
            "hashes": [
                "sha256:7228042b38b15e935dbeba42280e8c3f954eaaeea690d3f612ccdb64feb05f55",
                "sha256:c9e233a22a7512dc43b0b6d70e3f362418994a15613a4350b39b43fd4608edc4"
            ],
            "version": "==1.12.112"
        },
        "colorama": {
            "hashes": [
                "sha256:463f8483208e921368c9f306094eb6f725c6ca42b0f97e313cb5d5512459feda",
                "sha256:48eb22f4f8461b1df5734a074b57042430fb06e1d61bd1e11b078c0fe6d7a1f1"
            ],
            "version": "==0.3.9"
        },
        "docutils": {
            "hashes": [
                "sha256:02aec4bd92ab067f6ff27a38a38a41173bf01bed8f89157768c1573f53e474a6",
                "sha256:51e64ef2ebfb29cae1faa133b3710143496eca21c530f3f71424d77687764274",
                "sha256:7a4bd47eaf6596e1295ecb11361139febe29b084a87bf005bf899f9a42edc3c6"
            ],
            "version": "==0.14"
        },
        "jmespath": {
            "hashes": [
                "sha256:3720a4b1bd659dd2eecad0666459b9788813e032b83e7ba58578e48254e0a0e6",
                "sha256:bde2aef6f44302dfb30320115b17d030798de8c4110e28d5cf6cf91a7a31074c"
            ],
            "version": "==0.9.4"
        },
        "mako": {
            "hashes": [
                "sha256:4e02fde57bd4abb5ec400181e4c314f56ac3e49ba4fb8b0d50bba18cb27d25ae"
            ],
            "index": "pypi",
            "version": "==1.0.7"
        },
        "markupsafe": {
            "hashes": [
                "sha256:00bc623926325b26bb9605ae9eae8a215691f33cae5df11ca5424f06f2d1f473",
                "sha256:09027a7803a62ca78792ad89403b1b7a73a01c8cb65909cd876f7fcebd79b161",
                "sha256:09c4b7f37d6c648cb13f9230d847adf22f8171b1ccc4d5682398e77f40309235",
                "sha256:1027c282dad077d0bae18be6794e6b6b8c91d58ed8a8d89a89d59693b9131db5",
                "sha256:24982cc2533820871eba85ba648cd53d8623687ff11cbb805be4ff7b4c971aff",
                "sha256:29872e92839765e546828bb7754a68c418d927cd064fd4708fab9fe9c8bb116b",
                "sha256:43a55c2930bbc139570ac2452adf3d70cdbb3cfe5912c71cdce1c2c6bbd9c5d1",
                "sha256:46c99d2de99945ec5cb54f23c8cd5689f6d7177305ebff350a58ce5f8de1669e",
                "sha256:500d4957e52ddc3351cabf489e79c91c17f6e0899158447047588650b5e69183",
                "sha256:535f6fc4d397c1563d08b88e485c3496cf5784e927af890fb3c3aac7f933ec66",
                "sha256:62fe6c95e3ec8a7fad637b7f3d372c15ec1caa01ab47926cfdf7a75b40e0eac1",
                "sha256:6dd73240d2af64df90aa7c4e7481e23825ea70af4b4922f8ede5b9e35f78a3b1",
                "sha256:717ba8fe3ae9cc0006d7c451f0bb265ee07739daf76355d06366154ee68d221e",
                "sha256:79855e1c5b8da654cf486b830bd42c06e8780cea587384cf6545b7d9ac013a0b",
                "sha256:7c1699dfe0cf8ff607dbdcc1e9b9af1755371f92a68f706051cc8c37d447c905",
                "sha256:88e5fcfb52ee7b911e8bb6d6aa2fd21fbecc674eadd44118a9cc3863f938e735",
                "sha256:8defac2f2ccd6805ebf65f5eeb132adcf2ab57aa11fdf4c0dd5169a004710e7d",
                "sha256:98c7086708b163d425c67c7a91bad6e466bb99d797aa64f965e9d25c12111a5e",
                "sha256:9add70b36c5666a2ed02b43b335fe19002ee5235efd4b8a89bfcf9005bebac0d",
                "sha256:9bf40443012702a1d2070043cb6291650a0841ece432556f784f004937f0f32c",
                "sha256:ade5e387d2ad0d7ebf59146cc00c8044acbd863725f887353a10df825fc8ae21",
                "sha256:b00c1de48212e4cc9603895652c5c410df699856a2853135b3967591e4beebc2",
                "sha256:b1282f8c00509d99fef04d8ba936b156d419be841854fe901d8ae224c59f0be5",
                "sha256:b2051432115498d3562c084a49bba65d97cf251f5a331c64a12ee7e04dacc51b",
                "sha256:ba59edeaa2fc6114428f1637ffff42da1e311e29382d81b339c1817d37ec93c6",
                "sha256:c8716a48d94b06bb3b2524c2b77e055fb313aeb4ea620c8dd03a105574ba704f",
                "sha256:cd5df75523866410809ca100dc9681e301e3c27567cf498077e8551b6d20e42f",
                "sha256:e249096428b3ae81b08327a63a485ad0878de3fb939049038579ac0ef61e17e7"
            ],
            "version": "==1.1.1"
        },
        "pyasn1": {
            "hashes": [
                "sha256:da2420fe13a9452d8ae97a0e478adde1dee153b11ba832a95b223a2ba01c10f7",
                "sha256:da6b43a8c9ae93bc80e2739efb38cc776ba74a886e3e9318d65fe81a8b8a2c6e"
            ],
            "version": "==0.4.5"
        },
        "python-dateutil": {
            "hashes": [
                "sha256:7e6584c74aeed623791615e26efd690f29817a27c73085b78e4bad02493df2fb",
                "sha256:c89805f6f4d64db21ed966fda138f8a5ed7a4fdbc1a8ee329ce1b74e3c74da9e"
            ],
            "markers": "python_version >= '2.7'",
            "version": "==2.8.0"
        },
        "pyyaml": {
            "hashes": [
                "sha256:3d7da3009c0f3e783b2c873687652d83b1bbfd5c88e9813fb7e5b03c0dd3108b",
                "sha256:3ef3092145e9b70e3ddd2c7ad59bdd0252a94dfe3949721633e41344de00a6bf",
                "sha256:40c71b8e076d0550b2e6380bada1f1cd1017b882f7e16f09a65be98e017f211a",
                "sha256:558dd60b890ba8fd982e05941927a3911dc409a63dcb8b634feaa0cda69330d3",
                "sha256:a7c28b45d9f99102fa092bb213aa12e0aaf9a6a1f5e395d36166639c1f96c3a1",
                "sha256:aa7dd4a6a427aed7df6fb7f08a580d68d9b118d90310374716ae90b710280af1",
                "sha256:bc558586e6045763782014934bfaf39d48b8ae85a2713117d16c39864085c613",
                "sha256:d46d7982b62e0729ad0175a9bc7e10a566fc07b224d2c79fafb5e032727eaa04",
                "sha256:d5eef459e30b09f5a098b9cea68bebfeb268697f78d647bd255a085371ac7f3f",
                "sha256:e01d3203230e1786cd91ccfdc8f8454c8069c91bee3962ad93b87a4b2860f537",
                "sha256:e170a9e6fcfd19021dd29845af83bb79236068bf5fd4df3327c1be18182b2531"
            ],
            "index": "pypi",
            "version": "==3.13"
        },
        "rsa": {
            "hashes": [
                "sha256:25df4e10c263fb88b5ace923dd84bf9aa7f5019687b5e55382ffcdb8bede9db5",
                "sha256:43f682fea81c452c98d09fc316aae12de6d30c4b5c84226642cf8f8fd1c93abd"
            ],
            "version": "==3.4.2"
        },
        "s3transfer": {
            "hashes": [
                "sha256:7b9ad3213bff7d357f888e0fab5101b56fa1a0548ee77d121c3a3dbfbef4cb2e",
                "sha256:f23d5cb7d862b104401d9021fc82e5fa0e0cf57b7660a1331425aab0c691d021"
            ],
            "version": "==0.2.0"
        },
        "six": {
            "hashes": [
                "sha256:3350809f0555b11f552448330d0b52d5f24c91a322ea4a15ef22629740f3761c",
                "sha256:d16a0141ec1a18405cd4ce8b4613101da75da0e9a7aec5bdd4fa804d0e0eba73"
            ],
            "version": "==1.12.0"
        },
        "urllib3": {
            "hashes": [
                "sha256:61bf29cada3fc2fbefad4fdf059ea4bd1b4a86d2b6d15e1c7c0b582b9752fe39",
                "sha256:de9529817c93f27c8ccbfead6985011db27bd0ddfcdb2d86f3f663385c6a9c22"
            ],
            "markers": "python_version >= '3.4'",
            "version": "==1.24.1"
        }
    },
    "develop": {}
}

[pecigonzalo]

Was this released on a versioned release?

[Nothing4You]

@pecigonzalo there hasn't been a release for almost a year, last release was 2018.11.26, so this is still not fixed in a versioned release.

[Nothing4You]

See #3742