I tried to make my first installation of Trellis, Bedrock and Sage following the docs and i have a problem during the Trellis installation during step 4 (“Install the Ansible Galaxy roles”).
The result to the command: $ ansible-galaxy install -r requirements.yml
is this error message:
ERROR! Unexpected Exception: ‘ImportError’ object has no attribute ‘message’
the full traceback was:
Traceback (most recent call last):
File “/Library/Frameworks/Python.framework/Versions/3.5/bin/ansible-galaxy”, line 73, in
mycli = getattr(import(“ansible.cli.%s” % sub, fromlist=[myclass]), myclass)
File “/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/ansible/cli/galaxy.py”, line 37, in
from ansible.galaxy.api import GalaxyAPI
File “/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/ansible/galaxy/api.py”, line 30, in
from urllib2 import quote as urlquote, HTTPError
ImportError: No module named ‘urllib2’
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File “/Library/Frameworks/Python.framework/Versions/3.5/bin/ansible-galaxy”, line 79, in
if e.message.endswith(’ %s’ % sub):
AttributeError: ‘ImportError’ object has no attribute ‘message’
I have installed ansible 2.0.2.0 and i’m using Os X 10.11.3.
Ansible only works with Python 2 and from your traceback it looks like 3.5 is being used? Maybe it’s the default on OS X 10.11 now. My guess is that you need to install Python 2.x.
ERROR! Unexpected Exception: (setuptools 1.1.6 (/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python), Requirement.parse(‘setuptools>=11.3’)) the full traceback was:
Traceback (most recent call last):
_ File “/usr/local/bin/ansible-galaxy”, line 73, in _
_ mycli = getattr(import(“ansible.cli.%s” % sub, fromlist=[myclass]), myclass)_
_ File “/Library/Python/2.7/site-packages/ansible/cli/galaxy.py”, line 38, in _
_ from ansible.galaxy.role import GalaxyRole_
_ File “/Library/Python/2.7/site-packages/ansible/galaxy/role.py”, line 35, in _
_ from ansible.playbook.role.requirement import RoleRequirement_
_ File “/Library/Python/2.7/site-packages/ansible/playbook/init.py”, line 25, in _
_ from ansible.playbook.play import Play_
_ File “/Library/Python/2.7/site-packages/ansible/playbook/play.py”, line 27, in _
_ from ansible.playbook.base import Base_
_ File “/Library/Python/2.7/site-packages/ansible/playbook/base.py”, line 35, in _
_ from ansible.parsing.dataloader import DataLoader_
_ File “/Library/Python/2.7/site-packages/ansible/parsing/dataloader.py”, line 32, in _
_ from ansible.parsing.vault import VaultLib_
_ File “/Library/Python/2.7/site-packages/ansible/parsing/vault/init.py”, line 67, in _
_ from cryptography.hazmat.primitives.hashes import SHA256 as c_SHA256_
_ File “/Library/Python/2.7/site-packages/cryptography/hazmat/primitives/hashes.py”, line 15, in _
_ from cryptography.hazmat.backends.interfaces import HashBackend_
_ File “/Library/Python/2.7/site-packages/cryptography/hazmat/backends/init.py”, line 7, in _
_ import pkg_resources_
_ File “/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py”, line 2797, in _
_ parse_requirements(requires), Environment()_
_ File “/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py”, line 580, in resolve_
_ raise VersionConflict(dist,req) # XXX put more info here_ VersionConflict: (setuptools 1.1.6 (/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python), Requirement.parse(‘setuptools>=11.3’))
Sorry, but I’m not really sure. This is more of a Python issue on your local machine than an Ansible or Trellis issue. You could try re-installing Python through Homebrew.
As long as you have python (not python3) installed via homebrew,I would venture a guess that either
Homebrew is not at the “top” of your PATH environment variable. Fix this within ~/.profile or ~/.bash_profile with the line like: export PATH=/usr/local/bin:/usr/local/sbin:$PATH, or
pip setuptools may be an old version, which can be remedied (and everything else listed & updated) with:
$ pip list --outdated
$ pip install --upgrade pip setuptools
$ pip freeze --local | grep -v '^\-e' | cut -d = -f 1 | xargs pip install -U
I would like to strongly suggest to you (and anyone else reading this thread) to get homebrew onto any Macintosh you plan on using Trellis with.
Updating OS X system components is a no win, zero sum game. At best, if you are lucky, you will likely need to run these upgrade commands again when a new OS update comes out. At worst, you break system functionality and sometimes are almost forced to do global/sudo installs of ansible, npm, etc.
A few years ago, I did not use homebrew and had horrible experiences with OS X updates overwriting multiple ruby packages. I would never wish a forced OS X re-install to anyone working on deadlines
based on your feedback, after a long struggle, Google searching, reading online tutoriels and fiddling in the Terminal, i managed somehow to pass successfully that step 4 of the Trellis install!
i resolved my problem by:
uninstalling Python 3.5 (and Ansible which i had previously installed in it), leaving only the Python version of El Capitan
installing pyenv via homebrew
installing Python 2.7.11 and 3.5.1 via pyenv
setting Python 2.7.11 as global via pyenv
re-installing Ansible via pip in the Python 2.7.11 managed by pyenv
Once everything correctly installed, it just worked (and i learned a few tricks, still a newbie though).
Next step: configuring the WordPress sites, wish me luck
I ran into a similar issue on vagrant up, after I upgraded pip. I upgraded setuptools but was unable to upgrade asnisble. Wrote the ansible upgrade command like this and it worked fine. sudo -H pip install --upgrade ansible --user python
Do you know if the python/pip that you now have is via homebrew? You might want to start with which pip to make sure it is within a homebrew directory (/usr/local/bin/) and then follow the 3 pip list/install/freeze commands from my April 30 post. Separately, you can update all of homebrew with these three commands: brew update; brew upgrade --all; brew doctor
Exception: Traceback (most recent call last): File "/usr/local/lib/python2.7/site-packages/pip/basecommand.py", line 215, in main status = self.run(options, args) File "/usr/local/lib/python2.7/site-packages/pip/commands/install.py", line 317, in run prefix=options.prefix_path, File "/usr/local/lib/python2.7/site-packages/pip/req/req_set.py", line 736, in install requirement.uninstall(auto_confirm=True) File "/usr/local/lib/python2.7/site-packages/pip/req/req_install.py", line 742, in uninstall paths_to_remove.remove(auto_confirm) File "/usr/local/lib/python2.7/site-packages/pip/req/req_uninstall.py", line 115, in remove renames(path, new_path) File "/usr/local/lib/python2.7/site-packages/pip/utils/__init__.py", line 267, in renames shutil.move(old, new) File "/usr/local/Cellar/python/2.7.11/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 300, in move rmtree(src) File "/usr/local/Cellar/python/2.7.11/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 252, in rmtree onerror(os.remove, fullname, sys.exc_info()) File "/usr/local/Cellar/python/2.7.11/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 250, in rmtree os.remove(fullname) OSError: [Errno 13] Permission denied: '/Library/Python/2.7/site-packages/ansible-2.0.2.0-py2.7.egg-info/dependency_links.txt'
Did you copy/paste the whole last line? pip freeze --local | grep -v '^\-e' | cut -d = -f 1 | xargs pip install -U
That last OSError line is a concern as is referencing the OS (and not homebrew) system. I don’t even have a a thought as to a direction to point you in with that one.
