core: Don't try to copy files over themselves #7273
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This LGTM in principle (pending the Travis failure being fixed up)! Great catch! |
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hmm, where did I miss the tests locally ... (oh, they're in command/) |
When copying a config module, make sure the full path for src and dst files don't match, and also check the inode in case we resolved a different path to the same file. Make a note about the unsafe usage of reusing a tempDir path.
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Forgot to check for IsNotExist. Tests should pass now |
jbardin
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Jun 23, 2016
The syscall.Stat_t type doesn't exist on windows, so the inode lookup needs to be in a file with proper build constraints.
jen20
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Jun 24, 2016
code: Add proper build constraints for GH-7273
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When copying a config module, make sure the full path for src and dst
files don't match, and also check the inode in case we resolved a
different path to the same file.
Make a note about the unsafe usage of reusing a tempDir path.
fixes #7238