f6ba2aeaf4
Using set -e in all of our scripts will prevent some subtle bugs from slipping in, and will allow us to enforce use of set -e with tooling. This change also adds -u and set -o pipefail in the less complex scripts where it is unlikely to cause problems. A follow-up change will enable those options in the complex scripts so that if it breaks something it can be reverted easily. Change-Id: I0ad358ccb98da7277a0ee2e9ce8fda98438675eb
12 lines
304 B
Bash
Executable File
12 lines
304 B
Bash
Executable File
#!/bin/bash
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set -eu
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set -o pipefail
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# zeroconf should not be activated or it will add a 169.254.0.0
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# route. The route will interfere with access to the nova metadata
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# server at 169.254.169.254.
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if ! grep NOZEROCONF /etc/sysconfig/network ; then
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echo "NOZEROCONF=yes" >> /etc/sysconfig/network
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fi
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