docker部署sftp

FROM ubuntu:14.04
ADD ./source.list /etc/apt/sources.list   #这个是阿里云的源文件，放置在当前目录下

#设置ssh,使容器可SSH连接，经测试下面的2步都是必须的，否则会出错，虽然不太清楚为什么...
RUN apt-get update
RUN apt-get -y install openssh-server
RUN mkdir /var/run/sshd
RUN /bin/sed -i 's/.*session.*required.*pam_loginuid.so.*/session optional pam_loginuid.so/g' /etc/pam.d/sshd

#下面的命令就是参照上面的文字说明一步步写了
RUN groupadd sftp
RUN useradd -g sftp -s /bin/false mysftp
RUN echo "mysftp:123" | chpasswd  \n    
RUN mkdir -p /data/sftp/mysftp
RUN usermod -d /data/sftp/mysftp mysftp

ADD ./sshd_config /etc/ssh/sshd_config   #配置文件见下段代码

RUN chown root:sftp /data/sftp/mysftp
RUN chmod 755 /data/sftp/mysftp

RUN mkdir /data/sftp/mysftp/upload
RUN chown mysftp:sftp /data/sftp/mysftp/upload
RUN chmod 755 /data/sftp/mysftp/upload

EXPOSE 22

#这个CMD命令挺重要的，耗了点时间测试，没事再看看

CMD /usr/sbin/sshd -D

docker build -t sftp_test1

Port 22
Protocol 2
HostKey /etc/ssh/ssh_host_rsa_key
HostKey /etc/ssh/ssh_host_dsa_key
HostKey /etc/ssh/ssh_host_ecdsa_key
HostKey /etc/ssh/ssh_host_ed25519_key
UsePrivilegeSeparation yes
KeyRegenerationInterval 3600
ServerKeyBits 1024
SyslogFacility AUTH
LogLevel INFO
LoginGraceTime 120
PermitRootLogin without-password
StrictModes yes
RSAAuthentication yes
PubkeyAuthentication yes
IgnoreRhosts yes
RhostsRSAAuthentication no
HostbasedAuthentication no
PermitEmptyPasswords no
ChallengeResponseAuthentication no
X11Forwarding yes
X11DisplayOffset 10
PrintMotd no
PrintLastLog yes
TCPKeepAlive yes
AcceptEnv LANG LC_*
UsePAM yes
Subsystem sftp internal-sftp
Match Group sftp
ChrootDirectory /data/sftp/mysftp
ForceCommand internal-sftp
AllowTcpForwarding no

deb http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse

sftp:
    image: sftp_test1
    volumes:
        - /data/sftp/mysftp/upload/:/data/sftp/mysftp/upload/
    ports:
        - "4004:22"

sftp:
  image: atmoz/sftp #冒号后面要后空格

  volumes:
    - /home/foo/test/:/home/foo/ #冒号前面不能有空格

   # - /home/foo1/test1/:/home/foo1 

  ports:
    - "2222:22"
  command: foo:pass:1002 (foo1:pass:1003 #可以有多个用户）