├── Dockerfile
├── README.md
├── nfs.init
├── nfs.stop
└── nfs_setup.sh


/Dockerfile:
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 1 | FROM ubuntu
 2 | ENV DEBIAN_FRONTEND noninteractive
 3 | RUN apt-get update -qq && apt-get install -y nfs-kernel-server runit inotify-tools -qq
 4 | RUN mkdir -p /exports
 5 | 
 6 | RUN mkdir -p /etc/sv/nfs
 7 | ADD nfs.init /etc/sv/nfs/run
 8 | ADD nfs.stop /etc/sv/nfs/finish
 9 | 
10 | ADD nfs_setup.sh /usr/local/bin/nfs_setup
11 | 
12 | RUN echo "nfs             2049/tcp" >> /etc/services
13 | RUN echo "nfs             111/udp" >> /etc/services
14 | 
15 | VOLUME /exports
16 | 
17 | EXPOSE 111/udp 2049/tcp
18 | 
19 | ENTRYPOINT ["/usr/local/bin/nfs_setup"]
20 | 


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/README.md:
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 1 | Docker NFS Server
 2 | ================
 3 | 
 4 | Usage
 5 | ----
 6 | ```bash
 7 | docker run -d --name nfs --privileged cpuguy83/nfs-server /path/to/share /path/to/share2 /path/to/shareN
 8 | ```
 9 | 
10 | ```bash
11 | docker run -d --name nfs-client --privileged --link nfs:nfs cpuguy83/nfs-client /path/on/nfs/server:/path/on/client
12 | ``` 
13 | 
14 | More Info
15 | =========
16 | 
17 | See https://container42.com/2014/03/29/docker-quicktip-4-remote-volumes/
18 | 


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/nfs.init:
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 1 | #!/bin/bash
 2 | 
 3 | . /etc/default/nfs-kernel-server
 4 | . /etc/default/nfs-common
 5 | 
 6 | rpcbind
 7 | service nfs-kernel-server start
 8 | 
 9 | exec inotifywait -m /exports
10 | 


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/nfs.stop:
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1 | #!/bin/bash
2 | 
3 | service nfs-kernel-server stop
4 | kill $(pidof rpcbind)
5 | service rsyslog stop
6 | 


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/nfs_setup.sh:
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 1 | #!/bin/bash
 2 | 
 3 | set -e
 4 | 
 5 | mounts="${@}"
 6 | 
 7 | echo "#NFS Exports" > /etc/exports
 8 | 
 9 | for mnt in "${mounts[@]}"; do
10 |   src=$(echo $mnt | awk -F':' '{ print $1 }')
11 |   mkdir -p $src
12 |   echo "$src *(rw,sync,no_subtree_check,fsid=0,no_root_squash)" >> /etc/exports
13 | done
14 | 
15 | exec runsvdir /etc/sv
16 | 


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