network isolation: set hostname to localhost #530
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Unshare UTS namespace and set hostname to "localhost". Some build systems lookup "localhost". We didn't run into the problem, yet, because Fedora-based distros have `127.0.0.1 localhost` in `/etc/hosts`. Thanks to Michał Górny @mgorny for suggesting the change. Signed-off-by: Christian Heimes <[email protected]>
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Unshare UTS namespace and set hostname to "localhost". Some build systems lookup "localhost". We didn't run into the problem, yet, because Fedora-based distros have
127.0.0.1 localhostin/etc/hosts.Thanks to Michał Górny @mgorny for suggesting the change.