Install ftp on Amanzon Ec2
You can install ftp to your Amazon ec2 instance and able to provide access to other developer to work parallel on same in instance.
sudo apt-get install proftpd
Configration of ftp
sudo vi /etc/proftpd/proftpd.conf
Add passive port range
PassivePorts 1024 1048
Add public ip
Full configration file
# # /etc/proftpd/proftpd.conf -- This is a basic ProFTPD configuration file. # To really apply changes reload proftpd after modifications. # # Includes DSO modules Include /etc/proftpd/modules.conf # Set off to disable IPv6 support which is annoying on IPv4 only boxes. UseIPv6 off # If set on you can experience a longer connection delay in many cases. IdentLookups off ServerName "Debian" ServerType standalone DeferWelcome off MultilineRFC2228 on DefaultServer on ShowSymlinks on TimeoutNoTransfer 600 TimeoutStalled 600 TimeoutIdle 1200 DisplayLogin welcome.msg DisplayChdir .message true ListOptions "-l" DenyFilter *.*/ # Use this to jail all users in their homes DefaultRoot ~ # Users require a valid shell listed in /etc/shells to login. # Use this directive to release that constrain. RequireValidShell on # Port 21 is the standard FTP port. Port 21 # In some cases you have to specify passive ports range to by-pass # firewall limitations. Ephemeral ports can be used for that, but # feel free to use a more narrow range. PassivePorts 1024 1048 # If your host was NATted, this option is useful in order to # allow passive tranfers to work. You have to use your public # address and opening the passive ports used on your firewall as well. MasqueradeAddress 220.127.116.11 # This is useful for masquerading address with dynamic IPs: # refresh any configured MasqueradeAddress directives every 8 hours # DynMasqRefresh 28800 # To prevent DoS attacks, set the maximum number of child processes # to 30. If you need to allow more than 30 concurrent connections # at once, simply increase this value. Note that this ONLY works # in standalone mode, in inetd mode you should use an inetd server # that allows you to limit maximum number of processes per service # (such as xinetd) MaxInstances 30 # Set the user and group that the server normally runs at. User proftpd Group nogroup # Umask 022 is a good standard umask to prevent new files and dirs # (second parm) from being group and world writable. Umask 022 022 # Normally, we want files to be overwriteable. AllowOverwrite on # Uncomment this if you are using NIS or LDAP via NSS to retrieve passwords: # PersistentPasswd off # This is required to use both PAM-based authentication and local passwords # AuthOrder mod_auth_pam.c* mod_auth_unix.c # Be warned: use of this directive impacts CPU average load! # Uncomment this if you like to see progress and transfer rate with ftpwho # in downloads. That is not needed for uploads rates. # # UseSendFile off TransferLog /var/log/proftpd/xferlog SystemLog /var/log/proftpd/proftpd.log QuotaEngine off Ratios off # Delay engine reduces impact of the so-called Timing Attack described in # http://security.lss.hr/index.php?page=details&ID=LSS-2004-10-02 # It is on by default. DelayEngine on ControlsEngine off ControlsMaxClients 2 ControlsLog /var/log/proftpd/controls.log ControlsInterval 5 ControlsSocket /var/run/proftpd/proftpd.sock AdminControlsEngine off # # Alternative authentication frameworks # #Include /etc/proftpd/ldap.conf #Include /etc/proftpd/sql.conf # # This is used for FTPS connections # #Include /etc/proftpd/tls.conf UseFtpUsers on AuthGroupFile /etc/group AuthPAM on AuthPAMConfig proftpd AllowUser ftpuser DenyALL
You should also allow the ports in ec2 security group associated with your instance
Click on security group you are using.
Go to inbound tab click on edit
Click on Add rule
Select Custom TCP Rule in Type add port range 20-21 and Sources Any Where
Again click on add rule
Select Custom TCP Rule in Type add port range 1024-1048 and Sources Any Where
Now you should able to access ftp.