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analyseether / ether_sql

A python library to push ethereum blockchain data into an sql database.
http://ether-sql.readthedocs.io
Apache License 2.0
69 stars 22 forks source link

ether_sql command doesn't work #58

Closed dirmansebastian closed 6 years ago

dirmansebastian commented 6 years ago

Describe the bug ether_sql command doesn't work, getting that error:

 File "/home/ubuntu/ether_sql/envname/bin/ether_sql", line 6, in <module>
    from pkg_resources import load_entry_point
  File "/home/ubuntu/ether_sql/envname/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3105, in <module>
    @_call_aside
  File "/home/ubuntu/ether_sql/envname/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3089, in _call_aside
    f(*args, **kwargs)
  File "/home/ubuntu/ether_sql/envname/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3118, in _initialize_master_working_set
    working_set = WorkingSet._build_master()
  File "/home/ubuntu/ether_sql/envname/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 578, in _build_master
    ws.require(__requires__)
  File "/home/ubuntu/ether_sql/envname/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 895, in require
    needed = self.resolve(parse_requirements(requirements))
  File "/home/ubuntu/ether_sql/envname/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 781, in resolve
    raise DistributionNotFound(req, requirers)
**pkg_resources.DistributionNotFound: The 'websockets<7.0.0,>=6.0.0' distribution was not found and is required by web3**

but, my websockets = 6.0 image

To Reproduce install everything as there: https://ether-sql.readthedocs.io/en/latest/installation.html, then use ether_sql command

Expected behavior ether_sql command to work

Screenshots If applicable, add screenshots to help explain your problem. image

Desktop (please complete the following information): ubuntu 16.04

ankitchiplunkar commented 6 years ago

Did you install the library using pip install -e . -r requirements.txt command?

The latest version of web3.py i.e. (4.6) uses websockets between 6.0.0 and 7.0.0. We have pinned this library at an older version of web3.py i.e. 4.4 which uses websockets version 5.0.1, this might be causing the error.

A simple solution is to delete the venvname folder and reinstall ether_sql using the pip install -e . -r requirements.txt command.

dirmansebastian commented 6 years ago

i install it with pip3, it require python 3 , pip3 install -e . -r requirements.txt

Obtaining file:///home/ubuntu/ether_sql
Collecting web3==4.4.1 (from -r requirements.txt (line 2))
  Using cached https://files.pythonhosted.org/packages/9a/37/240392b6c966f97be53                                                                                                             f0a097b77979dddf86e7b75141e142fffad4483f8/web3-4.4.1-py3-none-any.whl
Collecting sqlalchemy==1.2.4 (from -r requirements.txt (line 5))
Collecting alembic==0.9.9 (from -r requirements.txt (line 6))
Collecting psycopg2-binary==2.7.4 (from -r requirements.txt (line 7))
  Using cached https://files.pythonhosted.org/packages/02/bc/067c0769eda3a3361f4                                                                                                             1fcf709758b52e4627046e47442baf6aa05940926/psycopg2_binary-2.7.4-cp35-cp35m-manyl                                                                                                             inux1_x86_64.whl
Collecting Click==6.7 (from -r requirements.txt (line 10))
  Using cached https://files.pythonhosted.org/packages/34/c1/8806f99713ddb993c53                                                                                                             66c362b2f908f18269f8d792aff1abfd700775a77/click-6.7-py2.py3-none-any.whl
Collecting pytest==3.0.0 (from -r requirements.txt (line 13))
  Using cached https://files.pythonhosted.org/packages/f2/96/beb9e8005e3cc2959c9                                                                                                             743eb2b4f6c538d0d3599d69e716a995732cc716d/pytest-3.0.0-py2.py3-none-any.whl
Collecting pytest-cov==2.2.1 (from -r requirements.txt (line 14))
  Using cached https://files.pythonhosted.org/packages/b5/65/10686be887f9806e295                                                                                                             06a99e9b561033db9e4aa185b1d750fef3ae43154/pytest_cov-2.2.1-py2.py3-none-any.whl
Collecting sphinx==1.7.4 (from -r requirements.txt (line 17))
  Using cached https://files.pythonhosted.org/packages/89/44/73cd04b856fa35a69e9                                                                                                             e2e790aa283e2eaefb684e116f1d46d01a5e7986f/Sphinx-1.7.4-py2.py3-none-any.whl
Collecting sphinx_rtd_theme==0.3.1 (from -r requirements.txt (line 18))
  Using cached https://files.pythonhosted.org/packages/47/33/e3a1cc08acf0c50418c                                                                                                             505d1b954adc950141ace691e3b4a22ba91950a32/sphinx_rtd_theme-0.3.1-py2.py3-none-an                                                                                                             y.whl
Collecting sphinx_click==1.2.0 (from -r requirements.txt (line 19))
  Using cached https://files.pythonhosted.org/packages/62/e5/6eb4f02757a7d22d026                                                                                                             5f0d75334c227b2c78eec1efb800b6ae8f01998c8/sphinx_click-1.2.0-py2.py3-none-any.wh                                                                                                             l
Collecting Celery==4.1.1 (from -r requirements.txt (line 22))
  Using cached https://files.pythonhosted.org/packages/99/fa/4049b26bfe71992ecf9                                                                                                             79acd39b87e55b493608613054089d975418015b7/celery-4.1.1-py2.py3-none-any.whl
Collecting flower==0.9.2 (from -r requirements.txt (line 23))
Collecting eth-hash[pycryptodome] (from web3==4.4.1->-r requirements.txt (line 2                                                                                                             ))
  Using cached https://files.pythonhosted.org/packages/0d/d8/0f0c8d4ccaa4c8d2552                                                                                                             4fd1ed9f5c6d9551b52b74b973f338de3f0a23111/eth_hash-0.2.0-py3-none-any.whl
Collecting eth-abi<2,>=1.1.1 (from web3==4.4.1->-r requirements.txt (line 2))
  Using cached https://files.pythonhosted.org/packages/3d/4e/66d711f39c892c295cd                                                                                                             61d2a241d26e4fa253e483382bdb34e39ea4c4d96/eth_abi-1.2.0-py3-none-any.whl
Collecting hexbytes<1.0.0,>=0.1.0 (from web3==4.4.1->-r requirements.txt (line 2                                                                                                             ))
  Using cached https://files.pythonhosted.org/packages/18/bd/21697d93ee2153c8c12                                                                                                             253262b740f571e94341d4cee411504032fff3f56/hexbytes-0.1.0-py3-none-any.whl
Collecting lru-dict<2.0.0,>=1.1.6 (from web3==4.4.1->-r requirements.txt (line 2                                                                                                             ))
Collecting eth-utils<2.0.0,>=1.0.1 (from web3==4.4.1->-r requirements.txt (line                                                                                                              2))
  Using cached https://files.pythonhosted.org/packages/a8/ac/d7df3ce575e8251b7d6                                                                                                             736fedc336b5475df28a77e8aa1ad660954f91420/eth_utils-1.2.1-py3-none-any.whl
Collecting requests<3.0.0,>=2.16.0 (from web3==4.4.1->-r requirements.txt (line                                                                                                              2))
  Using cached https://files.pythonhosted.org/packages/65/47/7e02164a2a3db50ed6d                                                                                                             8a6ab1d6d60b69c4c3fdf57a284257925dfc12bda/requests-2.19.1-py2.py3-none-any.whl
Collecting websockets<6.0.0,>=5.0.1 (from web3==4.4.1->-r requirements.txt (line                                                                                                              2))
  Using cached https://files.pythonhosted.org/packages/fd/61/614787d6c397196e606                                                                                                             f7fadb454189b5fb0466df01ebacd0b9106719e92/websockets-5.0.1-cp35-cp35m-manylinux1                                                                                                             _x86_64.whl
Collecting eth-account<0.3.0,>=0.2.1 (from web3==4.4.1->-r requirements.txt (lin                                                                                                             e 2))
  Using cached https://files.pythonhosted.org/packages/1c/f4/752b666464002dbd30d                                                                                                             30443426cd25c045f941ae5f5e7b08eda1aee3c68/eth_account-0.2.3-py3-none-any.whl
Collecting cytoolz<1.0.0,>=0.9.0; implementation_name == "cpython" (from web3==4                                                                                                             .4.1->-r requirements.txt (line 2))
Collecting python-editor>=0.3 (from alembic==0.9.9->-r requirements.txt (line 6)                                                                                                             )
Collecting python-dateutil (from alembic==0.9.9->-r requirements.txt (line 6))
  Using cached https://files.pythonhosted.org/packages/cf/f5/af2b09c957ace60dcfa                                                                                                             c112b669c45c8c97e32f94aa8b56da4c6d1682825/python_dateutil-2.7.3-py2.py3-none-any                                                                                                             .whl
Collecting Mako (from alembic==0.9.9->-r requirements.txt (line 6))
Collecting py>=1.4.29 (from pytest==3.0.0->-r requirements.txt (line 13))
  Using cached https://files.pythonhosted.org/packages/c8/47/d179b80ab1dc1bfd46a                                                                                                             0c87e391be47e6c7ef5831a9c138c5c49d1756288/py-1.6.0-py2.py3-none-any.whl
Collecting coverage>=3.7.1 (from pytest-cov==2.2.1->-r requirements.txt (line 14                                                                                                             ))
  Using cached https://files.pythonhosted.org/packages/2c/c0/8047b7cbbcdbd7d21f8                                                                                                             d68126196b7915da892c5af3d1a99dba082d33ec0/coverage-4.5.1-cp35-cp35m-manylinux1_x                                                                                                             86_64.whl
Collecting six>=1.5 (from sphinx==1.7.4->-r requirements.txt (line 17))
  Using cached https://files.pythonhosted.org/packages/67/4b/141a581104b1f6397bf                                                                                                             a78ac9d43d8ad29a7ca43ea90a2d863fe3056e86a/six-1.11.0-py2.py3-none-any.whl
Collecting docutils>=0.11 (from sphinx==1.7.4->-r requirements.txt (line 17))
  Using cached https://files.pythonhosted.org/packages/36/fa/08e9e6e0e3cbd1d362c                                                                                                             3bbee8d01d0aedb2155c4ac112b19ef3cae8eed8d/docutils-0.14-py3-none-any.whl
Collecting alabaster<0.8,>=0.7 (from sphinx==1.7.4->-r requirements.txt (line 17                                                                                                             ))
  Using cached https://files.pythonhosted.org/packages/6e/71/c3648cc2f675063dbe2                                                                                                             d669004a59e4a5120172713a1de3c3b14144d4b31/alabaster-0.7.11-py2.py3-none-any.whl
Collecting packaging (from sphinx==1.7.4->-r requirements.txt (line 17))
  Using cached https://files.pythonhosted.org/packages/ad/c2/b500ea05d5f9f361a56                                                                                                             2f089fc91f77ed3b4783e13a08a3daf82069b1224/packaging-17.1-py2.py3-none-any.whl
Collecting Jinja2>=2.3 (from sphinx==1.7.4->-r requirements.txt (line 17))
  Using cached https://files.pythonhosted.org/packages/7f/ff/ae64bacdfc95f27a016                                                                                                             a7bed8e8686763ba4d277a78ca76f32659220a731/Jinja2-2.10-py2.py3-none-any.whl
Collecting setuptools (from sphinx==1.7.4->-r requirements.txt (line 17))
  Using cached https://files.pythonhosted.org/packages/66/e8/570bb5ca88a8bcd2a1d                                                                                                             b9c6246bb66615750663ffaaeada95b04ffe74e12/setuptools-40.2.0-py2.py3-none-any.whl
Collecting snowballstemmer>=1.1 (from sphinx==1.7.4->-r requirements.txt (line 1                                                                                                             7))
  Using cached https://files.pythonhosted.org/packages/d4/6c/8a935e2c7b54a377146                                                                                                             56d753e4187ee0631988184ed50c0cf6476858566/snowballstemmer-1.2.1-py2.py3-none-any                                                                                                             .whl
Collecting imagesize (from sphinx==1.7.4->-r requirements.txt (line 17))
  Using cached https://files.pythonhosted.org/packages/fc/b6/aef66b4c52a6ad6ac18                                                                                                             cf6ebc5731ed06d8c9ae4d3b2d9951f261150be67/imagesize-1.1.0-py2.py3-none-any.whl
Collecting Pygments>=2.0 (from sphinx==1.7.4->-r requirements.txt (line 17))
  Using cached https://files.pythonhosted.org/packages/02/ee/b6e02dc6529e82b75bb                                                                                                             06823ff7d005b141037cb1416b10c6f00fc419dca/Pygments-2.2.0-py2.py3-none-any.whl
Collecting babel!=2.0,>=1.3 (from sphinx==1.7.4->-r requirements.txt (line 17))
  Using cached https://files.pythonhosted.org/packages/b8/ad/c6f60602d3ee3d92fbe                                                                                                             d87675b6fb6a6f9a38c223343ababdb44ba201f10/Babel-2.6.0-py2.py3-none-any.whl
Collecting sphinxcontrib-websupport (from sphinx==1.7.4->-r requirements.txt (li                                                                                                             ne 17))
  Using cached https://files.pythonhosted.org/packages/52/69/3c2fbdc3702358c5b34                                                                                                             ee25e387b24838597ef099761fc9a42c166796e8f/sphinxcontrib_websupport-1.1.0-py2.py3                                                                                                             -none-any.whl
Collecting pbr>=2.0 (from sphinx_click==1.2.0->-r requirements.txt (line 19))
  Using cached https://files.pythonhosted.org/packages/69/1c/98cba002ed975a91a02                                                                                                             94863d9c774cc0ebe38e05bbb65e83314550b1677/pbr-4.2.0-py2.py3-none-any.whl
Collecting pytz>dev (from Celery==4.1.1->-r requirements.txt (line 22))
  Using cached https://files.pythonhosted.org/packages/30/4e/27c34b62430286c6d59                                                                                                             177a0842ed90dc789ce5d1ed740887653b898779a/pytz-2018.5-py2.py3-none-any.whl
Collecting billiard<3.6.0,>=3.5.0.2 (from Celery==4.1.1->-r requirements.txt (li                                                                                                             ne 22))
Collecting kombu<5.0,>=4.2.0 (from Celery==4.1.1->-r requirements.txt (line 22))
  Using cached https://files.pythonhosted.org/packages/97/61/65838c7da048e56d549                                                                                                             e358ac19c0979c892e17dc6186610c49531d35b70/kombu-4.2.1-py2.py3-none-any.whl
Collecting tornado>=4.2.0 (from flower==0.9.2->-r requirements.txt (line 23))
Collecting pycryptodome<4,>=3.6.6; extra == "pycryptodome" (from eth-hash[pycryp                                                                                                             todome]->web3==4.4.1->-r requirements.txt (line 2))
  Using cached https://files.pythonhosted.org/packages/e9/02/f22c807b475c872117e                                                                                                             53d087b7c122980269bf32f54880b6521fbf378ad/pycryptodome-3.6.6-cp35-cp35m-manylinu                                                                                                             x1_x86_64.whl
Collecting parsimonious==0.8.0 (from eth-abi<2,>=1.1.1->web3==4.4.1->-r requirem                                                                                                             ents.txt (line 2))
Collecting eth-typing<=2 (from eth-abi<2,>=1.1.1->web3==4.4.1->-r requirements.t                                                                                                             xt (line 2))
  Using cached https://files.pythonhosted.org/packages/5f/cb/e941031a77d19eef05f                                                                                                             8bcdd40f6d8a3b55b7fa45aa7100206d64216c29b/eth_typing-1.3.0-py3-none-any.whl
Collecting idna<2.8,>=2.5 (from requests<3.0.0,>=2.16.0->web3==4.4.1->-r require                                                                                                             ments.txt (line 2))
  Using cached https://files.pythonhosted.org/packages/4b/2a/0276479a4b3caeb8a8c                                                                                                             1af2f8e4355746a97fab05a372e4a2c6a6b876165/idna-2.7-py2.py3-none-any.whl
Collecting certifi>=2017.4.17 (from requests<3.0.0,>=2.16.0->web3==4.4.1->-r req                                                                                                             uirements.txt (line 2))
  Using cached https://files.pythonhosted.org/packages/df/f7/04fee6ac349e915b821                                                                                                             71f8e23cee63644d83663b34c539f7a09aed18f9e/certifi-2018.8.24-py2.py3-none-any.whl
Collecting urllib3<1.24,>=1.21.1 (from requests<3.0.0,>=2.16.0->web3==4.4.1->-r                                                                                                              requirements.txt (line 2))
  Using cached https://files.pythonhosted.org/packages/bd/c9/6fdd990019071a4a32a                                                                                                             5e7cb78a1d92c53851ef4f56f62a3486e6a7d8ffb/urllib3-1.23-py2.py3-none-any.whl
Collecting chardet<3.1.0,>=3.0.2 (from requests<3.0.0,>=2.16.0->web3==4.4.1->-r                                                                                                              requirements.txt (line 2))
  Using cached https://files.pythonhosted.org/packages/bc/a9/01ffebfb562e4274b64                                                                                                             87b4bb1ddec7ca55ec7510b22e4c51f14098443b8/chardet-3.0.4-py2.py3-none-any.whl
Collecting eth-keys<0.3.0,>=0.2.0b3 (from eth-account<0.3.0,>=0.2.1->web3==4.4.1                                                                                                             ->-r requirements.txt (line 2))
  Using cached https://files.pythonhosted.org/packages/9b/96/bec507291a2ecac6535                                                                                                             8b4485282ce02e8c0cdd30980a232791b355a1f5b/eth_keys-0.2.0b3-py3-none-any.whl
Collecting eth-keyfile<0.6.0,>=0.5.0 (from eth-account<0.3.0,>=0.2.1->web3==4.4.                                                                                                             1->-r requirements.txt (line 2))
  Using cached https://files.pythonhosted.org/packages/eb/a5/3615d100b62fbf20fe5                                                                                                             d5c0d1d4d7326eac861d260b0cd2a36af2bf8ccb1/eth_keyfile-0.5.1-py3-none-any.whl
Collecting eth-rlp<1,>=0.1.2 (from eth-account<0.3.0,>=0.2.1->web3==4.4.1->-r re                                                                                                             quirements.txt (line 2))
  Using cached https://files.pythonhosted.org/packages/56/4b/b309fb44dd9bb975e84                                                                                                             f3d626392eec1eeed0108e55a51cd7dd8956a73ad/eth_rlp-0.1.2-py3-none-any.whl
Collecting attrdict<3,>=2.0.0 (from eth-account<0.3.0,>=0.2.1->web3==4.4.1->-r r                                                                                                             equirements.txt (line 2))
Collecting toolz>=0.8.0 (from cytoolz<1.0.0,>=0.9.0; implementation_name == "cpy                                                                                                             thon"->web3==4.4.1->-r requirements.txt (line 2))
Collecting MarkupSafe>=0.9.2 (from Mako->alembic==0.9.9->-r requirements.txt (li                                                                                                             ne 6))
Collecting pyparsing>=2.0.2 (from packaging->sphinx==1.7.4->-r requirements.txt                                                                                                              (line 17))
  Using cached https://files.pythonhosted.org/packages/6a/8a/718fd7d3458f9fab8e6                                                                                                             7186b00abdd345b639976bc7fb3ae722e1b026a50/pyparsing-2.2.0-py2.py3-none-any.whl
Collecting amqp<3.0,>=2.1.4 (from kombu<5.0,>=4.2.0->Celery==4.1.1->-r requireme                                                                                                             nts.txt (line 22))
  Using cached https://files.pythonhosted.org/packages/7f/cf/12d4611fc67babd4ae2                                                                                                             50c9e8249c5650ae1933395488e9e7e3562b4ff24/amqp-2.3.2-py2.py3-none-any.whl
Collecting rlp<2,>=0.6.0 (from eth-rlp<1,>=0.1.2->eth-account<0.3.0,>=0.2.1->web                                                                                                             3==4.4.1->-r requirements.txt (line 2))
  Using cached https://files.pythonhosted.org/packages/35/f7/e5df3c3d71c90bfe747                                                                                                             18be9ae24704abc8b8ef04d58c1065e1cbcedc240/rlp-1.0.2-py2.py3-none-any.whl
Collecting vine>=1.1.3 (from amqp<3.0,>=2.1.4->kombu<5.0,>=4.2.0->Celery==4.1.1-                                                                                                             >-r requirements.txt (line 22))
  Using cached https://files.pythonhosted.org/packages/10/50/5b1ebe42843c19f35ed                                                                                                             b15022ecae339fbec6db5b241a7a13c924dabf2a3/vine-1.1.4-py2.py3-none-any.whl
Installing collected packages: pycryptodome, eth-hash, six, parsimonious, toolz,                                                                                                              cytoolz, eth-typing, eth-utils, eth-abi, hexbytes, lru-dict, idna, certifi, url                                                                                                             lib3, chardet, requests, websockets, eth-keys, eth-keyfile, rlp, eth-rlp, attrdi                                                                                                             ct, eth-account, web3, sqlalchemy, python-editor, python-dateutil, MarkupSafe, M                                                                                                             ako, alembic, psycopg2-binary, Click, py, pytest, coverage, pytest-cov, docutils                                                                                                             , alabaster, pyparsing, packaging, Jinja2, setuptools, snowballstemmer, imagesiz                                                                                                             e, Pygments, pytz, babel, sphinxcontrib-websupport, sphinx, sphinx-rtd-theme, pb                                                                                                             r, sphinx-click, billiard, vine, amqp, kombu, Celery, tornado, flower, ether-sql
  Running setup.py develop for ether-sql
Successfully installed Celery-4.1.1 Click-6.7 Jinja2-2.10 Mako-1.0.7 MarkupSafe-                                                                                                             1.0 Pygments-2.2.0 alabaster-0.7.11 alembic-0.9.9 amqp-2.3.2 attrdict-2.0.0 babe                                                                                                             l-2.6.0 billiard-3.5.0.4 certifi-2018.8.24 chardet-3.0.4 coverage-4.5.1 cytoolz-                                                                                                             0.9.0.1 docutils-0.14 eth-abi-1.2.0 eth-account-0.2.3 eth-hash-0.2.0 eth-keyfile                                                                                                             -0.5.1 eth-keys-0.2.0b3 eth-rlp-0.1.2 eth-typing-1.3.0 eth-utils-1.2.1 ether-sql                                                                                                             -0.1.0 flower-0.9.2 hexbytes-0.1.0 idna-2.7 imagesize-1.1.0 kombu-4.2.1 lru-dict                                                                                                             -1.1.6 packaging-17.1 parsimonious-0.8.0 pbr-4.2.0 psycopg2-binary-2.7.4 py-1.6.                                                                                                             0 pycryptodome-3.6.6 pyparsing-2.2.0 pytest-3.0.0 pytest-cov-2.2.1 python-dateut                                                                                                             il-2.7.3 python-editor-1.0.3 pytz-2018.5 requests-2.19.1 rlp-1.0.2 setuptools-40                                                                                                             .2.0 six-1.11.0 snowballstemmer-1.2.1 sphinx-1.7.4 sphinx-click-1.2.0 sphinx-rtd                                                                                                             -theme-0.3.1 sphinxcontrib-websupport-1.1.0 sqlalchemy-1.2.4 toolz-0.9.0 tornado                                                                                                             -5.1 urllib3-1.23 vine-1.1.4 web3-4.4.1 websockets-5.0.1

websockets-5.0.1 is installed, but now ether_sql: command not found

what i have to do after i install the requirements?

ankitchiplunkar commented 6 years ago
  1. What version of python are you running?
  2. What is the output of the command $ ls envname/bin/
dirmansebastian commented 6 years ago

1.python -V Python 2.7.12 python3 -V Python 3.5.2

2.ls envname/bin/

activate      activate.fish     easy_install      pip   pip2.7  python2    python-config
activate.csh  activate_this.py  easy_install-2.7  pip2  python  python2.7  wheel
ankitchiplunkar commented 6 years ago

The folder envname/bin does not contain the file ether_sql which means that the ether_sql library has not been installed. This is a ls on my virtualenv

ankit:~/projects/ether_sql$ ls venv/bin/
activate          chardetect        ether_sql    pip3.6       python         rst2html.py            rst2s5.py       sphinx-build
activate.csh      coverage          flower       pybabel      python3        rst2latex.py           rst2xetex.py    sphinx-quickstart
activate.fish     coverage3         mako-render  __pycache__  python3.6      rst2man.py             rst2xml.py      wheel
activate_this.py  coverage-3.6      pbr          pygmentize   python-config  rst2odt_prepstyles.py  rstpep2html.py
alembic           easy_install      pip          pytest       rst2html4.py   rst2odt.py             sphinx-apidoc
celery            easy_install-3.6  pip3         py.test      rst2html5.py   rst2pseudoxml.py       sphinx-autogen

You would basically need to

  1. Install python 3.6
  2. Create a virtualenv by virtualenv -p python3.6 envname
  3. Activate the virtualenv source envname/bin/activate
  4. Finally, install the library pip install -e . -r requirements.txt
dirmansebastian commented 6 years ago

yupi, python 3.6 saved me, it works.

thank you Ankit :)