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Description of problem: On RHEL-7 mock is unusable in default configuration. Version-Release number of selected component (if applicable): mock-1.4.2-1.el7 How reproducible: Always Steps to Reproduce: 1. mock -r fedora-25-x86_64 shell Actual results: INFO: mock.py version 1.4.2 starting (python version = 2.7.5)... ERROR: Command /usr/bin/dnf is not available. Either install package containing this command or run mock with --yum or --dnf to overwrite config value. However this may lead to different dependency solving! Traceback (most recent call last): File "/usr/libexec/mock/mock", line 934, in <module> main() File "/usr/lib/python2.7/site-packages/mockbuild/trace_decorator.py", line 96, in trace result = func(*args, **kw) File "/usr/libexec/mock/mock", line 703, in main buildroot = Buildroot(config_opts, uidManager, state, plugins, bootstrap_buildroot) File "/usr/lib/python2.7/site-packages/mockbuild/trace_decorator.py", line 96, in trace result = func(*args, **kw) File "/usr/lib/python2.7/site-packages/mockbuild/buildroot.py", line 62, in __init__ self.pkg_manager = package_manager(config, self, plugins, bootstrap_buildroot) File "/usr/lib/python2.7/site-packages/mockbuild/package_manager.py", line 43, in package_manager return Dnf(config_opts, chroot, plugins, bootstrap_buildroot) File "/usr/lib/python2.7/site-packages/mockbuild/package_manager.py", line 288, in __init__ self._check_command() File "/usr/lib/python2.7/site-packages/mockbuild/package_manager.py", line 171, in _check_command lead to different dependency solving!""".format(self.command)) Exception: Command /usr/bin/dnf is not available. Either install package containing this command or run mock with --yum or --dnf to overwrite config value. However this may lead to different dependency solving! Expected results: No error Additional info: The 'mock --yum -r fedora-25-x86_64 shell' works. I also played with the "config_opts['use_bootstrap_container'] = True", but I wasn't able to get it working. I think the mock for EPEL-7 should came with working configuration that works out of the box and it shouldn't traceback by default.
This should work, and it works for most users. Can you please paste here output of: python -c 'import distro; print distro.linux_distribution(full_distribution_name=False)[0:2];'
(u'rhel', u'7.0') Actually it's fully upgraded 7.3, just /etc/system-release*, /etc/redhat-release, and /etc/os-release weren't updated for some reason which is unknown to me.
(In reply to Jaroslav Škarvada from comment #2) > (u'rhel', u'7.0') > > Actually it's fully upgraded 7.3, just /etc/system-release*, > /etc/redhat-release, and /etc/os-release weren't updated for some reason > which is unknown to me. Installed Packages redhat-release-workstation.x86_64 7.0-1.el7 @anaconda/7.0 Available Packages redhat-release-server.x86_64 7.3-7.el7 rhel-7 Ah, it's probably because it has been initially installed as a workstation by Anaconda and later upgraded from server repo, but yum should be still correctly auto-detected.
> (u'rhel', u'7.0') Weird. This used to be 'redhat'. I added 'rhel' to the set. Commit e8625f5. Thank you for the report.
mock-1.4.3-1.el7 has been submitted as an update to Fedora EPEL 7. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2017-53f9c9cb51
mock-1.4.3-1.fc26 has been submitted as an update to Fedora 26. https://bodhi.fedoraproject.org/updates/FEDORA-2017-204acb9aa4
mock-1.4.3-1.fc25 has been submitted as an update to Fedora 25. https://bodhi.fedoraproject.org/updates/FEDORA-2017-4ee5b66a4c
mock-1.4.3-1.el7 has been pushed to the Fedora EPEL 7 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2017-53f9c9cb51
mock-1.4.3-1.fc25 has been pushed to the Fedora 25 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2017-4ee5b66a4c
mock-1.4.3-1.fc26 has been pushed to the Fedora 26 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2017-204acb9aa4
mock-1.4.3-1.fc26 has been pushed to the Fedora 26 stable repository. If problems still persist, please make note of it in this bug report.
mock-1.4.3-1.fc25 has been pushed to the Fedora 25 stable repository. If problems still persist, please make note of it in this bug report.
mock-1.4.3-1.el7 has been pushed to the Fedora EPEL 7 stable repository. If problems still persist, please make note of it in this bug report.