"-bash: line 7: dpkg: command not found" said CentOS

Solution 1:

These steps worked for me on CentOS 7:

1. Install epel using the following command: sudo yum -y install epel-release
2. Refresh repo by typing the following commad: sudo yum repolist
3. Install the dpkg rpm packages: sudo yum install dpkg-devel dpkg-dev

For more information: http://www.cyberciti.biz/faq/installing-rhel-epel-repo-on-centos-redhat-7-x/

Solution 2:

with centos you should be using yum, since it is the package manager of centos.

dpkg is for debian (ubuntu) based distributions.

Solution 3:

For those who wanted to know: you can install dpkg.

Qouted from http://pkgs.org/centos-6/epel-i386/dpkg-1.15.5.6-6.el6.i686.rpm.html

1. Download the latest epel-release rpm from http://dl.fedoraproject.org/pub/epel/6/i386/

2. Install epel-release rpm:

   rpm -Uvh epel-release*rpm

3. Install dpkg rpm package:

   yum install dpkg