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fix postinstall user creation/modification (fixes #750907)

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We were appending to /etc/shadow when previous versions of lorax
overwrote it, so we ended up with two conflicting entries for "root".

Instead:
- keep existing /etc/shadow and /etc/passwd contents
- add new entries for "install" user
- remove password from existing "root" entry in /etc/shadow

Also, we don't need to create the 'sshd' user, because the
openssh-server %post script does that for us.
This commit is contained in:
Will Woods 2011-11-02 14:48:13 -04:00
parent 0fed4e33c2
commit 3dde9f6316
1 changed files with 4 additions and 3 deletions
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7
share/runtime-postinstall.tmpl
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@ -67,11 +67,12 @@ install ${configdir}/sshd_config.anaconda etc/ssh
install ${configdir}/pam.sshd etc/pam.d/sshd
install ${configdir}/pam.sshd etc/pam.d/login
install ${configdir}/pam.sshd etc/pam.d/remote
append etc/passwd "sshd:x:74:74:Privilege-separated SSH:/var/empty/sshd:/sbin/nologin"
## set up "install" user account
append etc/passwd "install:x:0:0:root:/root:/sbin/loader"
append etc/shadow "root::14438:0:99999:7:::"
append etc/shadow "install::14438:0:99999:7:::"
chmod etc/shadow 400
## remove root password
replace "root:*:" "root::" etc/shadow
## s390-specific setup
%if basearch in ("s390", "s390x"):