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Fixed #923 by replacing the usage of 'ifconfig' with 'ip a' where appropriate and added a note to use 'ip a' instead of 'ifconfig' for a screencast transscript.

This commit is contained in:
Elias Probst 2013-06-18 19:55:59 +02:00
parent 702c3538a4
commit c2e95997d4
4 changed files with 7 additions and 3 deletions
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3
README.md
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@ -216,7 +216,8 @@ PORT=$(docker port $JOB 4444)
# Connect to the public port via the host's public address # Connect to the public port via the host's public address
# Please note that because of how routing works connecting to localhost or 127.0.0.1 $PORT will not work. # Please note that because of how routing works connecting to localhost or 127.0.0.1 $PORT will not work.
IP=$(ifconfig eth0 | perl -n -e 'if (m/inet addr:([\d\.]+)/g) { print $1 }') # Replace *eth0* according to your local interface name.
IP=$(ip -o -4 addr list eth0 | perl -n -e 'if (m{inet\s([\d\.]+)\/\d+\s}xms) { print $1 }')
echo hello world | nc $IP $PORT echo hello world | nc $IP $PORT
# Verify that the network connection worked # Verify that the network connection worked

2
docs/sources/examples/running_redis_service.rst
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@ -72,7 +72,7 @@ Connect to the host os with the redis-cli.
docker ps # grab the new container id docker ps # grab the new container id
docker port <container_id> 6379 # grab the external port docker port <container_id> 6379 # grab the external port
ifconfig # grab the host ip address ip a s # grab the host ip address
redis-cli -h <host ipaddress> -p <external port> redis-cli -h <host ipaddress> -p <external port>
redis 192.168.0.1:49153> set docker awesome redis 192.168.0.1:49153> set docker awesome
OK OK

2
docs/sources/examples/running_ssh_service.rst
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@ -59,6 +59,7 @@ The password is 'screencast'
# it has now given us a port to connect to # it has now given us a port to connect to
# we have to connect using a public ip of our host # we have to connect using a public ip of our host
$ hostname $ hostname
# *ifconfig* is deprecated, better use *ip a s* now
$ ifconfig $ ifconfig
$ ssh root@192.168.33.10 -p 49153 $ ssh root@192.168.33.10 -p 49153
# Ah! forgot to set root passwd # Ah! forgot to set root passwd
@ -70,6 +71,7 @@ The password is 'screencast'
$ docker commit 9e863f0ca0af31c8b951048ba87641d67c382d08d655c2e4879c51410e0fedc1 dhrp/sshd $ docker commit 9e863f0ca0af31c8b951048ba87641d67c382d08d655c2e4879c51410e0fedc1 dhrp/sshd
$ docker run -d -p 22 dhrp/sshd /usr/sbin/sshd -D $ docker run -d -p 22 dhrp/sshd /usr/sbin/sshd -D
$ docker port a0aaa9558c90cf5c7782648df904a82365ebacce523e4acc085ac1213bfe2206 22 $ docker port a0aaa9558c90cf5c7782648df904a82365ebacce523e4acc085ac1213bfe2206 22
# *ifconfig* is deprecated, better use *ip a s* now
$ ifconfig $ ifconfig
$ ssh root@192.168.33.10 -p 49154 $ ssh root@192.168.33.10 -p 49154
# Thanks for watching, Thatcher thatcher@dotcloud.com # Thanks for watching, Thatcher thatcher@dotcloud.com

3
docs/sources/use/basics.rst
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@ -82,7 +82,8 @@ Expose a service on a TCP port
# Connect to the public port via the host's public address # Connect to the public port via the host's public address
# Please note that because of how routing works connecting to localhost or 127.0.0.1 $PORT will not work. # Please note that because of how routing works connecting to localhost or 127.0.0.1 $PORT will not work.
IP=$(ifconfig eth0 | perl -n -e 'if (m/inet addr:([\d\.]+)/g) { print $1 }') # Replace *eth0* according to your local interface name.
IP=$(ip -o -4 addr list eth0 | perl -n -e 'if (m{inet\s([\d\.]+)\/\d+\s}xms) { print $1 }')
echo hello world | nc $IP $PORT echo hello world | nc $IP $PORT
# Verify that the network connection worked # Verify that the network connection worked