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Remove pbr version pinning #623

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twig opened this issue Sep 14, 2017 · 4 comments
Closed

Remove pbr version pinning #623

twig opened this issue Sep 14, 2017 · 4 comments

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@twig
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twig commented Sep 14, 2017 •
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#238 refers to an old issue. Wondering if it's ok to upgrade it to a more compatible version.

Using https://github.com/jazzband/pip-tools/ and pyrax 1.9.8 as the ONLY requirement, I'm seeing that the dependencies are self-conflicting.

The most informative line is Could not find a version that matches pbr!=2.1.0,<2.0,>=0.11,>=1.6,>=2.0.0.

Verbose log:

pip-compile -v
Using indexes:
  https://pypi.python.org/simple

                          ROUND 1
Current constraints:
  pyrax==1.9.8

Finding the best candidates:
  found candidate pyrax==1.9.8 (constraint was ==1.9.8)

Finding secondary dependencies:
  pyrax==1.9.8              requires keyring, mock, python-novaclient==2.27.0, rackspace-novaclient, requests<3,>=2.2.1, six<2,>=1.9.0

New dependencies found in this round:
  adding [u'keyring', '', '[]']
  adding [u'mock', '', '[]']
  adding [u'python-novaclient', '==2.27.0', '[]']
  adding [u'rackspace-novaclient', '', '[]']
  adding [u'requests', '<3,>=2.2.1', '[]']
  adding [u'six', '<2,>=1.9.0', '[]']
Removed dependencies in this round:
------------------------------------------------------------
Result of round 1: not stable

                          ROUND 2
Current constraints:
  keyring
  mock
  pyrax==1.9.8
  python-novaclient==2.27.0
  rackspace-novaclient
  requests<3,>=2.2.1
  six<2,>=1.9.0

Finding the best candidates:
  found candidate keyring==10.4.0 (constraint was <any>)
  found candidate mock==2.0.0 (constraint was <any>)
  found candidate pyrax==1.9.8 (constraint was ==1.9.8)
  found candidate python-novaclient==2.27.0 (constraint was ==2.27.0)
  found candidate rackspace-novaclient==2.1 (constraint was <any>)
  found candidate requests==2.9.0 (constraint was >=2.2.1,<3)
  found candidate six==1.10.0 (constraint was >=1.9.0,<2)

Finding secondary dependencies:
  mock==2.0.0               requires funcsigs>=1; python_version < "3.3", pbr>=0.11, six>=1.9
  pyrax==1.9.8              requires keyring, mock, python-novaclient==2.27.0, rackspace-novaclient, requests<3,>=2.2.1, six<2,>=1.9.0
  python-novaclient==2.27.0 requires argparse, Babel>=1.3, iso8601>=0.1.9, oslo.i18n>=1.5.0, oslo.serialization>=1.4.0, oslo.utils>=2.0.0, pbr<2.0,>=1.6, PrettyTable<0.8,>=0.7, python-keystoneclient>=1.6.0, requests>=2.5.2, simplejson>=2.2.0, six>=1.9.0
  six==1.10.0               requires -
  requests==2.9.0           requires -
  rackspace-novaclient==2.1 requires ip_associations_python_novaclient_ext, os_diskconfig_python_novaclient_ext, os_networksv2_python_novaclient_ext, os_virtual_interfacesv2_python_novaclient_ext, python-novaclient, rackspace-auth-openstack, rax_default_network_flags_python_novaclient_ext, rax_scheduled_images_python_novaclient_ext
  keyring==10.4.0           requires secretstorage; sys_platform == "linux2" or sys_platform == "linux"

New dependencies found in this round:
  adding [u'argparse', '', '[]']
  adding [u'babel', '>=1.3', '[]']
  adding [u'funcsigs', '>=1', '[]']
  adding [u'ip-associations-python-novaclient-ext', '', '[]']
  adding [u'iso8601', '>=0.1.9', '[]']
  adding [u'os-diskconfig-python-novaclient-ext', '', '[]']
  adding [u'os-networksv2-python-novaclient-ext', '', '[]']
  adding [u'os-virtual-interfacesv2-python-novaclient-ext', '', '[]']
  adding [u'oslo.i18n', '>=1.5.0', '[]']
  adding [u'oslo.serialization', '>=1.4.0', '[]']
  adding [u'oslo.utils', '>=2.0.0', '[]']
  adding [u'pbr', '<2.0,>=0.11,>=1.6', '[]']
  adding [u'prettytable', '<0.8,>=0.7', '[]']
  adding [u'python-keystoneclient', '>=1.6.0', '[]']
  adding [u'rackspace-auth-openstack', '', '[]']
  adding [u'rax-default-network-flags-python-novaclient-ext', '', '[]']
  adding [u'rax-scheduled-images-python-novaclient-ext', '', '[]']
  adding [u'requests', '<3,>=2.2.1,>=2.5.2', '[]']
  adding [u'secretstorage', '', '[]']
  adding [u'simplejson', '>=2.2.0', '[]']
  adding [u'six', '<2,>=1.9,>=1.9.0', '[]']
Removed dependencies in this round:
  removing [u'requests', '<3,>=2.2.1', '[]']
  removing [u'six', '<2,>=1.9.0', '[]']
------------------------------------------------------------
Result of round 2: not stable

                          ROUND 3
Current constraints:
  argparse
  Babel>=1.3
  funcsigs>=1
  ip_associations_python_novaclient_ext
  iso8601>=0.1.9
  keyring
  mock
  os_diskconfig_python_novaclient_ext
  os_networksv2_python_novaclient_ext
  os_virtual_interfacesv2_python_novaclient_ext
  oslo.i18n>=1.5.0
  oslo.serialization>=1.4.0
  oslo.utils>=2.0.0
  pbr<2.0,>=0.11,>=1.6
  PrettyTable<0.8,>=0.7
  pyrax==1.9.8
  python-keystoneclient>=1.6.0
  python-novaclient==2.27.0
  rackspace-auth-openstack
  rackspace-novaclient
  rax_default_network_flags_python_novaclient_ext
  rax_scheduled_images_python_novaclient_ext
  requests<3,>=2.2.1,>=2.5.2
  secretstorage
  simplejson>=2.2.0
  six<2,>=1.9,>=1.9.0

Finding the best candidates:
  found candidate argparse==1.4.0 (constraint was <any>)
  found candidate babel==2.5.1 (constraint was >=1.3)
  found candidate funcsigs==1.0.2 (constraint was >=1)
  found candidate ip-associations-python-novaclient-ext==0.2 (constraint was <any>)
  found candidate iso8601==0.1.12 (constraint was >=0.1.9)
  found candidate keyring==10.4.0 (constraint was <any>)
  found candidate mock==2.0.0 (constraint was <any>)
  found candidate os-diskconfig-python-novaclient-ext==0.1.3 (constraint was <any>)
  found candidate os-networksv2-python-novaclient-ext==0.26 (constraint was <any>)
  found candidate os-virtual-interfacesv2-python-novaclient-ext==0.20 (constraint was <any>)
  found candidate oslo.i18n==3.17.0 (constraint was >=1.5.0)
  found candidate oslo.serialization==2.20.0 (constraint was >=1.4.0)
  found candidate oslo.utils==3.29.0 (constraint was >=2.0.0)
  found candidate pbr==1.10.0 (constraint was >=0.11,>=1.6,<2.0)
  found candidate prettytable==0.7.2 (constraint was >=0.7,<0.8)
  found candidate pyrax==1.9.8 (constraint was ==1.9.8)
  found candidate python-keystoneclient==3.13.0 (constraint was >=1.6.0)
  found candidate python-novaclient==2.27.0 (constraint was ==2.27.0)
  found candidate rackspace-auth-openstack==1.3 (constraint was <any>)
  found candidate rackspace-novaclient==2.1 (constraint was <any>)
  found candidate rax-default-network-flags-python-novaclient-ext==0.4.0 (constraint was <any>)
  found candidate rax-scheduled-images-python-novaclient-ext==0.3.1 (constraint was <any>)
  found candidate requests==2.9.0 (constraint was >=2.2.1,>=2.5.2,<3)
  found candidate secretstorage==2.3.1 (constraint was <any>)
  found candidate simplejson==3.11.1 (constraint was >=2.2.0)
  found candidate six==1.10.0 (constraint was >=1.9,>=1.9.0,<2)

Finding secondary dependencies:
  oslo.serialization==2.20.0 requires msgpack-python>=0.4.0, oslo.utils>=3.20.0, pbr!=2.1.0,>=2.0.0, pytz>=2013.6, six>=1.9.0
  pyrax==1.9.8              requires keyring, mock, python-novaclient==2.27.0, rackspace-novaclient, requests<3,>=2.2.1, six<2,>=1.9.0
  pbr==1.10.0               requires -
  babel==2.5.1              requires pytz>=0a
  rax-default-network-flags-python-novaclient-ext==0.4.0 requires python-novaclient
  mock==2.0.0               requires funcsigs>=1; python_version < "3.3", pbr>=0.11, six>=1.9
  python-novaclient==2.27.0 requires argparse, Babel>=1.3, iso8601>=0.1.9, oslo.i18n>=1.5.0, oslo.serialization>=1.4.0, oslo.utils>=2.0.0, pbr<2.0,>=1.6, PrettyTable<0.8,>=0.7, python-keystoneclient>=1.6.0, requests>=2.5.2, simplejson>=2.2.0, six>=1.9.0
  funcsigs==1.0.2           requires -
  os-networksv2-python-novaclient-ext==0.26 requires python-novaclient
  prettytable==0.7.2        requires -
  oslo.utils==3.29.0        requires debtcollector>=1.2.0, funcsigs>=0.4; python_version == "2.7" or python_version == "2.6", iso8601>=0.1.11, monotonic>=0.6, netaddr!=0.7.16,>=0.7.13, netifaces>=0.10.4, oslo.i18n!=3.15.2,>=2.1.0, pbr!=2.1.0,>=2.0.0, pyparsing>=2.1.0, pytz>=2013.6, six>=1.9.0
  ip-associations-python-novaclient-ext==0.2 requires python-novaclient
  six==1.10.0               requires -
  python-keystoneclient==3.13.0 requires debtcollector>=1.2.0, keystoneauth1>=3.0.1, oslo.config!=4.3.0,!=4.4.0,>=4.0.0, oslo.i18n!=3.15.2,>=2.1.0, oslo.serialization!=2.19.1,>=1.10.0, oslo.utils>=3.20.0, pbr!=2.1.0,>=2.0.0, positional>=1.1.1, requests>=2.14.2, six>=1.9.0, stevedore>=1.20.0
  iso8601==0.1.12           requires -
  argparse==1.4.0           requires -
  requests==2.9.0           requires -
  rackspace-novaclient==2.1 requires ip_associations_python_novaclient_ext, os_diskconfig_python_novaclient_ext, os_networksv2_python_novaclient_ext, os_virtual_interfacesv2_python_novaclient_ext, python-novaclient, rackspace-auth-openstack, rax_default_network_flags_python_novaclient_ext, rax_scheduled_images_python_novaclient_ext
  os-diskconfig-python-novaclient-ext==0.1.3 requires python-novaclient
  keyring==10.4.0           requires secretstorage; sys_platform == "linux2" or sys_platform == "linux"
  os-virtual-interfacesv2-python-novaclient-ext==0.20 requires python-novaclient
  rackspace-auth-openstack==1.3 requires python-novaclient
  simplejson==3.11.1        requires -
  rax-scheduled-images-python-novaclient-ext==0.3.1 requires python-novaclient
  secretstorage==2.3.1      requires cryptography
  oslo.i18n==3.17.0         requires Babel!=2.4.0,>=2.3.4, pbr!=2.1.0,>=2.0.0, six>=1.9.0

New dependencies found in this round:
  adding [u'babel', '!=2.4.0,>=1.3,>=2.3.4', '[]']
  adding [u'cryptography', '', '[]']
  adding [u'debtcollector', '>=1.2.0', '[]']
  adding [u'funcsigs', '>=0.4,>=1', '[]']
  adding [u'iso8601', '>=0.1.11,>=0.1.9', '[]']
  adding [u'keystoneauth1', '>=3.0.1', '[]']
  adding [u'monotonic', '>=0.6', '[]']
  adding [u'msgpack-python', '>=0.4.0', '[]']
  adding [u'netaddr', '!=0.7.16,>=0.7.13', '[]']
  adding [u'netifaces', '>=0.10.4', '[]']
  adding [u'oslo.config', '!=4.3.0,!=4.4.0,>=4.0.0', '[]']
  adding [u'oslo.i18n', '!=3.15.2,>=1.5.0,>=2.1.0', '[]']
  adding [u'oslo.serialization', '!=2.19.1,>=1.10.0,>=1.4.0', '[]']
  adding [u'oslo.utils', '>=2.0.0,>=3.20.0', '[]']
  adding [u'pbr', '!=2.1.0,<2.0,>=0.11,>=1.6,>=2.0.0', '[]']
  adding [u'positional', '>=1.1.1', '[]']
  adding [u'pyparsing', '>=2.1.0', '[]']
  adding [u'pytz', '>=0a,>=2013.6', '[]']
  adding [u'requests', '<3,>=2.14.2,>=2.2.1,>=2.5.2', '[]']
  adding [u'stevedore', '>=1.20.0', '[]']
Removed dependencies in this round:
  removing [u'babel', '>=1.3', '[]']
  removing [u'funcsigs', '>=1', '[]']
  removing [u'iso8601', '>=0.1.9', '[]']
  removing [u'oslo.i18n', '>=1.5.0', '[]']
  removing [u'oslo.serialization', '>=1.4.0', '[]']
  removing [u'oslo.utils', '>=2.0.0', '[]']
  removing [u'pbr', '<2.0,>=0.11,>=1.6', '[]']
  removing [u'requests', '<3,>=2.2.1,>=2.5.2', '[]']
------------------------------------------------------------
Result of round 3: not stable

                          ROUND 4
Current constraints:
  argparse
  Babel!=2.4.0,>=1.3,>=2.3.4
  cryptography
  debtcollector>=1.2.0
  funcsigs>=0.4,>=1
  ip_associations_python_novaclient_ext
  iso8601>=0.1.11,>=0.1.9
  keyring
  keystoneauth1>=3.0.1
  mock
  monotonic>=0.6
  msgpack-python>=0.4.0
  netaddr!=0.7.16,>=0.7.13
  netifaces>=0.10.4
  os_diskconfig_python_novaclient_ext
  os_networksv2_python_novaclient_ext
  os_virtual_interfacesv2_python_novaclient_ext
  oslo.config!=4.3.0,!=4.4.0,>=4.0.0
  oslo.i18n!=3.15.2,>=1.5.0,>=2.1.0
  oslo.serialization!=2.19.1,>=1.10.0,>=1.4.0
  oslo.utils>=2.0.0,>=3.20.0
  pbr!=2.1.0,<2.0,>=0.11,>=1.6,>=2.0.0
  positional>=1.1.1
  PrettyTable<0.8,>=0.7
  pyparsing>=2.1.0
  pyrax==1.9.8
  python-keystoneclient>=1.6.0
  python-novaclient==2.27.0
  pytz>=0a,>=2013.6
  rackspace-auth-openstack
  rackspace-novaclient
  rax_default_network_flags_python_novaclient_ext
  rax_scheduled_images_python_novaclient_ext
  requests<3,>=2.14.2,>=2.2.1,>=2.5.2
  secretstorage
  simplejson>=2.2.0
  six<2,>=1.9,>=1.9.0
  stevedore>=1.20.0

Finding the best candidates:
  found candidate argparse==1.4.0 (constraint was <any>)
  found candidate babel==2.5.1 (constraint was >=1.3,>=2.3.4,!=2.4.0)
  found candidate cryptography==2.0.3 (constraint was <any>)
  found candidate debtcollector==1.17.0 (constraint was >=1.2.0)
  found candidate funcsigs==1.0.2 (constraint was >=0.4,>=1)
  found candidate ip-associations-python-novaclient-ext==0.2 (constraint was <any>)
  found candidate iso8601==0.1.12 (constraint was >=0.1.11,>=0.1.9)
  found candidate keyring==10.4.0 (constraint was <any>)
  found candidate keystoneauth1==3.2.0 (constraint was >=3.0.1)
  found candidate mock==2.0.0 (constraint was <any>)
  found candidate monotonic==1.3 (constraint was >=0.6)
  found candidate msgpack-python==0.4.8 (constraint was >=0.4.0)
  found candidate netaddr==0.7.19 (constraint was >=0.7.13,!=0.7.16)
  found candidate netifaces==0.10.6 (constraint was >=0.10.4)
  found candidate os-diskconfig-python-novaclient-ext==0.1.3 (constraint was <any>)
  found candidate os-networksv2-python-novaclient-ext==0.26 (constraint was <any>)
  found candidate os-virtual-interfacesv2-python-novaclient-ext==0.20 (constraint was <any>)
  found candidate oslo.config==4.12.0 (constraint was >=4.0.0,!=4.3.0,!=4.4.0)
  found candidate oslo.i18n==3.17.0 (constraint was >=1.5.0,>=2.1.0,!=3.15.2)
  found candidate oslo.serialization==2.20.0 (constraint was >=1.10.0,>=1.4.0,!=2.19.1)
  found candidate oslo.utils==3.29.0 (constraint was >=2.0.0,>=3.20.0)
Could not find a version that matches pbr!=2.1.0,<2.0,>=0.11,>=1.6,>=2.0.0
Tried: 0.5.2.5.g5b3e942, 0.5.0, 0.5.1, 0.5.2, 0.5.4, 0.5.5, 0.5.6, 0.5.7, 0.5.8, 0.5.10, 0.5.11, 0.5.12, 0.5.13, 0.5.14, 0.5.15, 0.5.16, 0.5.17, 0.5.18, 0.5.19, 0.5.20, 0.5.21, 0.5.22, 0.5.23, 0.6, 0.7.0, 0.8.0, 0.8.1, 0.8.2, 0.9.0, 0.9.0, 0.10.0, 0.10.0, 0.10.1, 0.10.1, 0.10.2, 0.10.2, 0.10.3, 0.10.3, 0.10.4, 0.10.4, 0.10.5, 0.10.5, 0.10.6, 0.10.6, 0.10.7, 0.10.7, 0.10.8, 0.10.8, 0.11.0, 0.11.0, 0.11.1, 0.11.1, 1.0.0, 1.0.0, 1.0.1, 1.0.1, 1.1.0, 1.1.0, 1.1.1, 1.1.1, 1.2.0, 1.2.0, 1.3.0, 1.3.0, 1.4.0, 1.4.0, 1.5.0, 1.5.0, 1.6.0, 1.6.0, 1.7.0, 1.7.0, 1.8.0, 1.8.0, 1.8.1, 1.8.1, 1.9.0, 1.9.0, 1.9.1, 1.9.1, 1.10.0, 1.10.0, 2.0.0, 2.0.0, 2.1.0, 2.1.0, 3.0.0, 3.0.0, 3.0.1, 3.0.1, 3.1.0, 3.1.0, 3.1.1, 3.1.1
@briancurtin
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Just to set some expectations: I doubt anything is going to happen here.

  1. Rackspace doesn't support pyrax anymore.
  2. I'm still waiting to hear from @ssbarnea about transitioning ownership of the project away from this repo and into something else. See Support for specific python-novaclient version #616 (comment) about that. pyrax may exist, but it'll be outside of this repo.
  3. I don't trust pyrax to function properly given such a change, so that loops back to points 1 and 2.

@twig
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twig commented Sep 15, 2017

Thanks for the prompt reply @briancurtin

@sivel
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sivel commented Sep 15, 2017

As of my last need to perform a pyrax install, I created the following constraints.txt file to allow successful installation of pyrax and it's dependencies:

oslo.serialization==1.6.0
oslo.utils==2.0.0
oslo.i18n==1.7.0
debtcollector==0.5.0
python-keystoneclient==1.6.0
oslo.config==1.12.0
stevedore==1.5.0
six==1.10.0

Testing with the above constraints file, I can confirm that pyrax and it's dependencies install without issue.

pip install -c constraints.txt pyrax

@twig
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twig commented Sep 17, 2017

awesome! pinning those libraries (didn't seem to need six) did the trick

much appreciated @sivel

@twig twig closed this as completed Sep 17, 2017
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@sivel @twig @briancurtin