53 lines
1.4 KiB
Python
Executable file
53 lines
1.4 KiB
Python
Executable file
#!/usr/bin/env python3
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import os
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import sh
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import sys
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import tempfile
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REPO_PATH = {
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'extras': '/srv/ansible/stable-2.2/lib/ansible/modules/extras',
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'core': '/srv/ansible/stable-2.2/lib/ansible/modules/core'
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}
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if __name__ == '__main__':
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commit_hash = sys.argv[1]
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which_modules = sys.argv[2]
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git = sh.git.bake('--no-pager', _tty_out=False)
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try:
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# Get the change
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git('checkout', 'devel')
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patch = git('format-patch', '-1', '--stdout', commit_hash).stdout
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finally:
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git('checkout', '-')
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# Transform the change for the new repo
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patch = patch.replace(b'lib/ansible/modules/', b'')
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new_patch = []
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patch_stream = (l for l in patch.split(b'\n'))
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for line in patch_stream:
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if line.strip() == b'---':
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new_patch.append(b'(cherry picked from %s)' % commit_hash.encode('utf-8'))
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new_patch.append(line)
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break
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new_patch.append(line)
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new_patch.extend(list(patch_stream))
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# Save the patch
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try:
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fh, patchfilename = tempfile.mkstemp()
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os.write(fh, b'\n'.join(new_patch))
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os.close(fh)
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# Apply the patch
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try:
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orig_dir = os.getcwd()
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os.chdir(REPO_PATH[which_modules])
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git('am', patchfilename)
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finally:
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os.chdir(orig_dir)
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except:
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print("Problem occurred. Patch saved in: {}".format(patchfilename))
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else:
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os.remove(patchfilename)
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