Kerala Cyber Warriors
KCW Uploader V1.1

#include <tunables/global>

/usr/sbin/mysqld {
  #include <abstractions/base>
  #include <abstractions/nameservice>
  #include <abstractions/user-tmp>
  #include <abstractions/mysql>
  #include <abstractions/winbind>

# Allow system resource access
  /sys/devices/system/cpu/ r,
  /sys/devices/system/node/ r,
  /sys/devices/system/node/** r,
  /proc/*/status r,
  capability sys_resource,
  capability dac_override,
  capability setuid,
  capability setgid,
  capability sys_nice,

# Allow network access
  network tcp,

  /etc/hosts.allow r,
  /etc/hosts.deny r,

# Allow config access
  /etc/mysql/** r,

# Allow pid, socket, socket lock and other file access
  /run/mysqld/* rw,
  /var/run/mysqld/* rw,

# Allow systemd notify messages
  /{,var/}run/systemd/notify w,

# Allow execution of server binary
  /usr/sbin/mysqld mr,
  /usr/sbin/mysqld-debug mr,

# Allow plugin access
  /usr/lib/mysql/plugin/ r,
  /usr/lib/mysql/plugin/*.so* mr,

# Allow error msg and charset access
  /usr/share/mysql/ r,
  /usr/share/mysql/** r,
  /usr/share/mysql-8.0/ r,
  /usr/share/mysql-8.0/** r,

# Allow data dir access
  /var/lib/mysql/ r,
  /var/lib/mysql/** rwk,

# Allow data files dir access
  /var/lib/mysql-files/ r,
  /var/lib/mysql-files/** rwk,

# Allow keyring dir access
  /var/lib/mysql-keyring/ r,
  /var/lib/mysql-keyring/** rwk,

# Allow log file access
  /var/log/mysql/ r,
  /var/log/mysql/** rw,

# Allow access to openssl config
  /etc/ssl/openssl.cnf r,

  # Site-specific additions and overrides. See local/README for details.
  include <local/usr.sbin.mysqld>
}