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Merge pull request #982 from balena-io/dont-check-for-loaded-modules

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Dont check config.gz for loaded i6tables module
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CameronDiver 2019-05-18 01:25:46 -07:00 committed by GitHub
commit 1aa42b3b4a
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1 changed files with 8 additions and 4 deletions
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entry.sh
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@ -59,9 +59,13 @@ fi
if [ ! -d /lib/modules ]; then if [ ! -d /lib/modules ]; then
ln -s /mnt/root/lib/modules /lib/modules ln -s /mnt/root/lib/modules /lib/modules
fi fi
# Now load the ip6_tables kernel module, so we can do filtering on ipv6 addresses # Now load the ip6_tables kernel module, so we can do
if [ -z "$(cat /proc/config.gz | gunzip | grep CONFIG_IP6_NF_IPTABLES=y || true)" ]; then # filtering on ipv6 addresses. Don't fail here if the
modprobe ip6_tables # modprobe fails, as this can either be that the module is
fi # already loaded or that the kernel module isn't present. In
# the former case, this is fine for runtime, and in the
# latter it means that the supervisor will fail later on, so
# not a problem.
modprobe ip6_tables || true
exec node /usr/src/app/dist/app.js exec node /usr/src/app/dist/app.js