ebcc558734
iSCSI and RBD volumes don't work as Kubernetes services - these protocols
are broken by S-NAT created by kube-proxy - at least iSCSI exhanges real
IP address of the iSCSI target as part of the protocol.
This reverts commit 118004c166.
62 lines
1.4 KiB
Bash
Executable File
62 lines
1.4 KiB
Bash
Executable File
#!/bin/bash
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# Copyright 2015 The Kubernetes Authors All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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function start()
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{
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# prepare /etc/exports
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for i in "$@"; do
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# fsid=0: needed for NFSv4
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echo "$i *(rw,fsid=0,no_root_squash)" >> /etc/exports
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echo "Serving $i"
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done
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mount -t nfsd nfds /proc/fs/nfsd
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# -N 2 -N 3: disable NFSv2+3
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# -V 4.x: enable NFSv4
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/usr/sbin/rpc.mountd -N 2 -N 3 -V 4 -V 4.1
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/usr/sbin/exportfs -r
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/usr/sbin/rpc.nfsd -N 2 -N 3 -V 4 -V 4.1 2
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echo "NFS started"
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}
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function stop()
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{
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echo "Stopping NFS"
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/usr/sbin/rpc.nfsd 0
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/usr/sbin/exportfs -au
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/usr/sbin/exportfs -f
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kill $( pidof rpc.mountd )
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umount /proc/fs/nfsd
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echo > /etc/exports
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exit 0
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}
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trap stop TERM
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start "$@"
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# Ugly hack to do nothing and wait for SIGTERM
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while true; do
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read
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done
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