Re: Question about Postfix Installation

2011-01-12 Thread Ralf Hildebrandt
* Buzai Andras : > > Sorry if my question may seem a stupid one but what do you mean by: > > unprivileged (but trusted) user? A user without root-privileges > > I created a user named "build" with home directory set to: /home/build > > and I compile the sources with this user inside it's home di

Re: Question about Postfix Installation

2011-01-12 Thread Buzai Andras
Any update on this? Thank you, Buzai On Tue, Jan 11, 2011 at 9:54 AM, Buzai Andras wrote: > On Mon, Jan 10, 2011 at 2:18 PM, Wietse Venema wrote: >> Reindl Harald: >>> To your querstion about superuser: >>> NERVER EVER build sources as superuser necause >>> if there are bugs in the build-proce

Re: Question about Postfix Installation

2011-01-11 Thread Buzai Andras
On Mon, Jan 10, 2011 at 2:18 PM, Wietse Venema wrote: > Reindl Harald: >> To your querstion about superuser: >> NERVER EVER build sources as superuser necause >> if there are bugs in the build-process you can >> damage you system which is impossible with >> restricted permissions. > > As per the P

Re: Question about Postfix Installation

2011-01-10 Thread Bastian Blank
On Mon, Jan 10, 2011 at 11:33:28AM +0100, Buzai Andras wrote: > I use Ubuntu 10.04 and the package repository does not contain the > latest Postfix release. Ubuntu 10.04 contains 2.7.0[1], Ubuntu 10.10 contains 2.7.1[2]. You n > Also I prefer installing packages from source. This way I think I ca

Re: Question about Postfix Installation

2011-01-10 Thread John Adams
I use Slackware. And he is using Ubuntu the basics still apply. with other words: a system from the 1990's ... which is very up-to-date with it's software, much more than centos or debian. And because I like KISS :) you are not packaging because you do not want, you can not :-) Non

Re: Question about Postfix Installation

2011-01-10 Thread Reindl Harald
Am 10.01.2011 14:43, schrieb John Adams: >> On RHEL/Fedora you take the srpm, install it as builduser, put >> the newer tarball under SOURCES, edit the SPECFILE and do >> a "rpmbuild -bb postfix.spec", i do this since a long time >> necause i rebuild all our core-services with optimized >> gcc-fla

Re: Question about Postfix Installation

2011-01-10 Thread John Adams
Am 10.01.2011 14:23, schrieb Reindl Harald: Am 10.01.2011 14:11, schrieb John Adams: As it may take some time to build up software packaging facility where is the problem to take the source-package and try to replace the programsource for a rebuild? On RHEL/Fedora you take the srpm, instal

Re: Question about Postfix Installation

2011-01-10 Thread Reindl Harald
Am 10.01.2011 14:11, schrieb John Adams: > As it may take some time to build up software packaging facility where is the problem to take the source-package and try to replace the programsource for a rebuild? On RHEL/Fedora you take the srpm, install it as builduser, put the newer tarball under

Re: Question about Postfix Installation

2011-01-10 Thread Wietse Venema
Reindl Harald: > To your querstion about superuser: > NERVER EVER build sources as superuser necause > if there are bugs in the build-process you can > damage you system which is impossible with > restricted permissions. As per the Postfix INSTALL instructions, compile as unprivileged (but trusted

Re: Question about Postfix Installation

2011-01-10 Thread John Adams
Am 10.01.2011 13:37, schrieb Reindl Harald: Am 10.01.2011 11:33, schrieb Buzai Andras: Hi, I use Ubuntu 10.04 and the package repository does not contain the latest Postfix release. Also I prefer installing packages from source. This way I think I can always learn something new. nobody said

Re: Question about Postfix Installation

2011-01-10 Thread Reindl Harald
Am 10.01.2011 11:33, schrieb Buzai Andras: > Hi, > > I use Ubuntu 10.04 and the package repository does not contain the > latest Postfix release. > Also I prefer installing packages from source. This way I think I can > always learn something new. nobody said anything against "software packagi

Re: Question about Postfix Installation

2011-01-10 Thread Buzai Andras
>>Is there any security risk if I configure/compile all the sources >> as the superuser? (I am referring only to the build/installation >> process) > Unlikely but possible. Could you please elaborate this a little? Maybe with an example? Thank you, Buzai On Mon, Jan 10, 2011 at 10:38 A

Re: Question about Postfix Installation

2011-01-10 Thread Buzai Andras
Hi, I use Ubuntu 10.04 and the package repository does not contain the latest Postfix release. Also I prefer installing packages from source. This way I think I can always learn something new. On Mon, Jan 10, 2011 at 10:43 AM, John Adams wrote: > Am 10.01.2011 10:06, schrieb Buzai Andras: >> >>

Re: Question about Postfix Installation

2011-01-10 Thread John Adams
Am 10.01.2011 10:06, schrieb Buzai Andras: Hi, I want to install Postfix 2.7.2 by compiling it from sources. In the INSTALL file I saw the following statement: "In the instructions below, a command written as "# command" should be executed as the superuser. A command

Re: Question about Postfix Installation

2011-01-10 Thread edacval
On 01/10/2011 11:06 AM, Buzai Andras wrote: > Hi, Hi > I want to install Postfix 2.7.2 by compiling it from sources. > In the INSTALL file I saw the following statement: > > "In the instructions below, a command written as "# > command" should be executed as the superuser. >

Question about Postfix Installation

2011-01-10 Thread Buzai Andras
Hi, I want to install Postfix 2.7.2 by compiling it from sources. In the INSTALL file I saw the following statement: "In the instructions below, a command written as "# command" should be executed as the superuser. A command written as "% command" should be executed as an