husarnet-ros no installation candidate

[sachin-rr]

HI,
Recently, I tried the tutorials for using husarnet & ros

From there, I tried to install husarnet-ros

Getting this error

sudo apt-get install husarnet-ros
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package husarnet-ros is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'husarnet-ros' has no installation candidate

Can you please help with this?
Thank you :)

[rubenanapu]

Hi @sachin-rr ,

if you could tell which Linux Distro you are using, it would help people who is willing to help you.

You can get the distro with:

lsb_release -a 

which would print something like:

No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 20.04.3 LTS
Release:	20.04
Codename:	focal

If you don't have lsb_release, you could then run:

cat /etc/os-release

which would print something like:

NAME="Ubuntu"
VERSION="20.04.3 LTS (Focal Fossa)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 20.04.3 LTS"
VERSION_ID="20.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=focal
UBUNTU_CODENAME=focal

With this information, it would be easier to diagnose the problem you mentioned.

[sachin-rr]

Hi @rubenanapu

$lsb_release -a
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 20.04.3 LTS
Release:	20.04
Codename:	focal

Please let me know if other information is also required. Thank you.

[KonradPR]

Hi @sachin-rr,

the problem You are currently encountering is unfortunately connected to the fact that the husarnet-ros package is at this moment obsolete (we are working as to update the documentation You referenced).
Please try installing package husarnet rather than husarnet-ros, and the try ruining
ufw default deny && ufw allow in on hnet0 && ufw enable
which should be identical to calling
husarnet-firewall enable
from husarnet-ros pacakge.
If You wish to disable the firewall use
ufw disable

Best regards,
Konrad

[sachin-rr]

Hi @KonradPR
Thank you