[LINUX] Connect to the console of Raspberry PI and display local IP and SD information


Displays the IP address currently distributed by DHCP when the SSH terminal is started with Raspberry PI. And the capacity of the SD card is also displayed.

Modify file ".bashrc"

Modify the file with the following command. I'm using VI, but other editing tools are fine.

vi ~/.bashrc

Add the following contents to the above file and save it.

echo "==IP Address=="
ip addr | grep "inet " | grep brd | awk '{print $2}' | awk -F/ '{print $1}'
echo ""
echo "==Disk Space=="
df -h

Launch ssh terminal

When you start the terminal, it will be displayed as shown in the screen below.

Linux raspberrypi 4.19.118-v7l+ #1311 SMP Mon Apr 27 14:26:42 BST 2020 armv7l

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sun Jun 21 08:19:14 2020 from

SSH is enabled and the default password for the 'pi' user has not been changed.
This is a security risk - please login as the 'pi' user and type 'passwd' to set a new password.

==IP Address==

==Disk Space==
Filesystem      Size  Used Avail Use% Mounted on
/dev/root        15G  5.8G  7.9G  43% /
devtmpfs        841M     0  841M   0% /dev
tmpfs           970M     0  970M   0% /dev/shm
tmpfs           970M  8.6M  962M   1% /run
tmpfs           5.0M  4.0K  5.0M   1% /run/lock
tmpfs           970M     0  970M   0% /sys/fs/cgroup
/dev/mmcblk0p1  253M   51M  202M  21% /boot

tmpfs           194M     0  194M   0% /run/user/1000


If you also want to display the global IP, use the command below.

pi@raspberrypi:~ $ curl globalip.me

At the end

Today I added a command to the content where ".bashrc" is executed when connecting with SSH. Above all, I'm glad I was able to confirm the capacity of the disk I'm currently using. If you have any information you would like to see, please add it to this file.

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