15 lines
388 B
Bash
Executable File
15 lines
388 B
Bash
Executable File
#!/bin/sh
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# vim:sw=2:ts=2:sts=2:et
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set -eu
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LC_ALL=C
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PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
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[ "${NGINX_ENTRYPOINT_LOCAL_RESOLVERS:-}" ] || return 0
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NGINX_LOCAL_RESOLVERS=$(awk 'BEGIN{ORS=" "} $1=="nameserver" {if ($2 ~ ":") {print "["$2"]"} else {print $2}}' /etc/resolv.conf)
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NGINX_LOCAL_RESOLVERS="${NGINX_LOCAL_RESOLVERS% }"
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export NGINX_LOCAL_RESOLVERS |