forked from uncloud/uncloud
33 lines
959 B
Python
33 lines
959 B
Python
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import sys
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import subprocess as sp
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from os.path import isdir
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from config import env_vars
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def check():
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#########################
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# ucloud-image-scanner #
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#########################
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if env_vars.get('STORAGE_BACKEND') == 'filesystem' and not isdir(env_vars.get('IMAGE_DIR')):
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print("You have set STORAGE_BACKEND to filesystem. So,"
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"the {} must exists. But, it don't".format(env_vars.get('IMAGE_DIR')))
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sys.exit(1)
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try:
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sp.check_output(['which', 'qemu-img'])
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except Exception:
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print("qemu-img missing")
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sys.exit(1)
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###############
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# ucloud-host #
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###############
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if env_vars.get('STORAGE_BACKEND') == 'filesystem' and not isdir(env_vars.get('VM_DIR')):
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print("You have set STORAGE_BACKEND to filesystem. So, the vm directory mentioned"
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" in .env file must exists. But, it don't.")
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sys.exit(1)
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if __name__ == "__main__":
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check()
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