FreeBSD Cheat Sheet: Difference between revisions

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This page was last edited on 15 June 2020, at 00:24.
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== Mounting ISO Image ==
== FreeBSD Ports ==
==== Linux ====
Mount:
mount -o loop -t iso9660 <isofile> <destination>


Unmount:
=== Recursively Configure Ports ===
  umount <destination>
  make config-recursive


=== Ports Update / Upgrade ===
portsnap fetch
portsnap update 


==== FreeBSD ====
or if you are doing this the first time, run:
Mount:
  portsnap fetch
  mdconfig -a -f <isofile> md0
  portsnap extract
  mount -t cd9660 /dev/md0 <destination>


Unmount:
You may also get the ports from svn:
  umount <destination>
  svn co svn://svn.freebsd.org/base/releng/9.1 /usr/src
  mdconfig -d -u md0
  svn up /usr/src




== Adding IP Alias ==
=== Upgrade FreeBSD ===
==== FreeBSD ====
  # mv /usr/src /usr/src.old
  ifconfig re0 10.1.1.2 netmask 255.255.255.255 alias
# svn co svn://svn.freebsd.org/base/release/9.1.0 /usr/src


  /etc/rc.conf
To build and install 9.1-RELEASE:
  ifconfig_re0_alias0="10.1.1.2 netmask 255.255.255.255 alias"
# mergemaster -p
# cd /usr/src
# make buildworld
# make buildkernel
# make installkernel
# reboot
  # cd /usr/src
# make installworld
# mergemaster -iU
  # reboot


== User Management ==


== Set a Gateway (Traffic Forwarder) ==
=== FreeBSD ===
==== Linux ====
route add -net 10.10.2.0/24 dev INSIDE
echo 1 > /proc/sys/net/ipv4/ip_forward
iptables -t nat -A POSTROUTING -o eth2 (outside) -j MASQUERADE
iptables -A FORWARD -i eth1 -j ACCEPT


Create a new user with a home directory /home/username:


== Upgrading pkgconfig to pkg-config on FreeBSD ==
pw useradd -n username -s /bin/sh -m
  upgrade from pkgconf
  portmaster -o devel/pkgconf devel/pkg-config
 
Remove a user and their home directory:
 
pw userdel -n username -r
 
 
Create a new group
 
pw groupadd groupname
 
Show group
 
pw groupshow groupname
 
Set user to group
 
pw groupmod groupname -M username,user2,user3
 
Add user to group
   
  pw groupmod groupname -m user4
 
{{Navbox FreeBSD}}[[Category:FreeBSD]]

Latest revision as of 00:24, 15 June 2020

FreeBSD Ports

Recursively Configure Ports

make config-recursive

Ports Update / Upgrade

portsnap fetch
portsnap update

or if you are doing this the first time, run: 

portsnap fetch
portsnap extract

You may also get the ports from svn: 

svn co svn://svn.freebsd.org/base/releng/9.1 /usr/src
svn up /usr/src


Upgrade FreeBSD

# mv /usr/src /usr/src.old
# svn co svn://svn.freebsd.org/base/release/9.1.0 /usr/src

To build and install 9.1-RELEASE: 

# mergemaster -p
# cd /usr/src
# make buildworld
# make buildkernel
# make installkernel
# reboot
# cd /usr/src
# make installworld
# mergemaster -iU
# reboot

User Management

FreeBSD

Create a new user with a home directory /home/username: 

pw useradd -n username -s /bin/sh -m

Remove a user and their home directory: 

pw userdel -n username -r


Create a new group 

pw groupadd groupname

Show group 

pw groupshow groupname

Set user to group 

pw groupmod groupname -M username,user2,user3

Add user to group 

pw groupmod groupname -m user4
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