Cannot install ansible (OSX)

[erikcw]

Looks like pipsi isn't finding the ansible scripts.

✗ pipsi install ansible
New python executable in /Users/erik/.local/venvs/ansible/bin/python2.7
Also creating executable in /Users/erik/.local/venvs/ansible/bin/python
Installing setuptools, pip, wheel...done.
Collecting ansible
Collecting paramiko (from ansible)
  Using cached paramiko-1.15.2-py2.py3-none-any.whl
Requirement already satisfied (use --upgrade to upgrade): setuptools in /usr/local/lib/python2.7/site-packages (from ansible)
Collecting PyYAML (from ansible)
Collecting pycrypto>=2.6 (from ansible)
Collecting jinja2 (from ansible)
  Using cached Jinja2-2.8-py2.py3-none-any.whl
Collecting ecdsa>=0.11 (from paramiko->ansible)
  Using cached ecdsa-0.13-py2.py3-none-any.whl
Collecting MarkupSafe (from jinja2->ansible)
Installing collected packages: ecdsa, pycrypto, paramiko, PyYAML, MarkupSafe, jinja2, ansible
Successfully installed MarkupSafe-0.23 PyYAML-3.11 ansible-1.9.2 ecdsa-0.13 jinja2-2.8 paramiko-1.15.2 pycrypto-2.6.1
Did not find any scripts.  Uninstalling.✗ pipsi install ansible
New python executable in /Users/erik/.local/venvs/ansible/bin/python2.7
Also creating executable in /Users/erik/.local/venvs/ansible/bin/python
Installing setuptools, pip, wheel...done.
Collecting ansible
Collecting paramiko (from ansible)
  Using cached paramiko-1.15.2-py2.py3-none-any.whl
Requirement already satisfied (use --upgrade to upgrade): setuptools in /usr/local/lib/python2.7/site-packages (from ansible)
Collecting PyYAML (from ansible)
Collecting pycrypto>=2.6 (from ansible)
Collecting jinja2 (from ansible)
  Using cached Jinja2-2.8-py2.py3-none-any.whl
Collecting ecdsa>=0.11 (from paramiko->ansible)
  Using cached ecdsa-0.13-py2.py3-none-any.whl
Collecting MarkupSafe (from jinja2->ansible)
Installing collected packages: ecdsa, pycrypto, paramiko, PyYAML, MarkupSafe, jinja2, ansible
Successfully installed MarkupSafe-0.23 PyYAML-3.11 ansible-1.9.2 ecdsa-0.13 jinja2-2.8 paramiko-1.15.2 pycrypto-2.6.1
Did not find any scripts.  Uninstalling.

[RonnyPfannschmidt]

should work on master

also note than ansible is a total mess :)

[erikcw]

It would be helpful to have an option for pipsi install that would prevent it from uninstalling if it can't find any scripts. Maybe print out a big warning message if that happens with instructions on how to manually create the symlinks. Kind of like how homebrew guides similar issues with brew install.

I imaging there are a lot of projects that are "a total mess"... :-)

[RonnyPfannschmidt]

can you make that a separate issue?

[untitaker]

@erikcw Does ansible work now?

[erikcw]

@untitaker Just tested it with pipsi 0.9. It now installs and runs. However, it requires boto for many of the AWS related functions.

ansible -m setup 52.3.1.188
ERROR: Inventory script (/etc/ansible/hosts) had an execution error: Traceback (most recent call last):
  File "/etc/ansible/hosts", line 121, in <module>
    import boto
ImportError: No module named boto

I tried installing boto inside of the ansible virtualenv, but that doesn't seem to help since /etc/ansible/hosts doesn't seem to be run from within the virtualenv context.

[RonnyPfannschmidt]

Change the shebang of the hosts script?

[untitaker]

I'm not familiar with ansible: Is that hosts script generated by the ansible installation done by pipsi? I suppose this is more of an issue with ansible than pipsi.

[erikcw]

@RonnyPfannschmidt's suggestion worked. Changed the shebang from #!/usr/bin/env python to #!/Users/erik/.local/venvs/ansible/bin/python

[untitaker]

Huh, I misread that... I wonder why /usr/bin/env chose the wrong Python. It does work fine in venvs for me.

[erikcw]

My guess is that the script is being executed outside of the context of the virtualenv. Maybe by subprocess?

[RonnyPfannschmidt]

@erikcw usually that works fine, i suspect env on OSXis doing someting unexpected

[vankhoa011]

same problem.

➜  docker-remove-images  pipsi install docker-py
Running virtualenv with interpreter /Users/khoanguyen/.local/venvs/pipsi/bin/python
Using real prefix '/System/Library/Frameworks/Python.framework/Versions/2.7'
New python executable in /Users/khoanguyen/.local/venvs/docker-py/bin/python
Installing setuptools, pip, wheel...done.
Collecting docker-py
Collecting requests>=2.5.2 (from docker-py)
  Using cached requests-2.8.1-py2.py3-none-any.whl
Collecting six>=1.4.0 (from docker-py)
  Using cached six-1.10.0-py2.py3-none-any.whl
Collecting websocket-client>=0.32.0 (from docker-py)
Installing collected packages: requests, six, websocket-client, docker-py
Successfully installed docker-py-1.5.0 requests-2.8.1 six-1.10.0 websocket-client-0.34.0
Did not find any scripts.  Uninstalling.

pipsi seem installed docker-py successfully . However, I can't import docker module

➜  docker-rmi  docker-rmi
Traceback (most recent call last):
  File "/Users/khoanguyen/.local/bin/docker-rmi", line 9, in <module>
    load_entry_point('docker-rmi==0.1.0', 'console_scripts', 'docker-rmi')()
  File "/Users/khoanguyen/.local/venvs/docker-rmi/lib/python2.7/site-packages/pkg_resources/__init__.py", line 558, in load_entry_point
    return get_distribution(dist).load_entry_point(group, name)
  File "/Users/khoanguyen/.local/venvs/docker-rmi/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2682, in load_entry_point
    return ep.load()
  File "/Users/khoanguyen/.local/venvs/docker-rmi/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2355, in load
    return self.resolve()
  File "/Users/khoanguyen/.local/venvs/docker-rmi/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2361, in resolve
    module = __import__(self.module_name, fromlist=['__name__'], level=0)
  File "/Users/khoanguyen/repo/docker-remove-images/docker_rmi/cli.py", line 4, in <module>
    from docker import Client
ImportError: No module named docker

No packages which are related docker-py in /Users/khoanguyen/.local/venvs directory

➜  venvs  ls
docker-rmi pipsi      tox