This is NOT an original piece of work, just a snap of dnstap
dnstap implements an encoding format for DNS server events. It uses a lightweight framing on top of event payloads encoded using Protocol Buffers and is transport neutral.
dnstap can represent internal state inside a DNS server that is difficult to obtain using techniques based on traditional packet capture or unstructured textual format logging.
Usage
dnstap-gael.dnstap --help
Example using Knot Resolver (https://snapcraft.io/knot-resolver-gael)
sudo snap connect dnstap-gael:home :home
sudo snap connect knot-resolver-gael:home :home
sudo dnstap-gael.dnstap -q -u /root/dnstap.sock
sudo vi /var/snap/knot-resolver-gael/current/kresd.conf
modules = {
dnstap = {
socket_path = "/root/dnstap.sock",
identity = "",
version = package_version(),
client = {
log_queries = true,
log_responses = true,
},
}
}
sudo snap restart knot-resolver-gael.kresd
2024-11-17
2021-08-16
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Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Snap can be installed from the command line on openSUSE Leap 15.x and Tumbleweed.
You need first add the snappy repository from the terminal. Choose the appropriate command depending on your installed openSUSE flavor.
Tumbleweed:
sudo zypper addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/openSUSE_Tumbleweed snappy
Leap 15.x:
sudo zypper addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/openSUSE_Leap_15.6 snappy
If needed, Swap out openSUSE_Leap_15.
for, openSUSE_Leap_16.0
if you’re using a different version of openSUSE.
With the repository added, import its GPG key:
sudo zypper --gpg-auto-import-keys refresh
Finally, upgrade the package cache to include the new snappy repository:
sudo zypper dup --from snappy
Snap can now be installed with the following:
sudo zypper install snapd
You then need to either reboot, logout/login or source /etc/profile
to have /snap/bin added to PATH.
Additionally, enable and start both the snapd and the snapd.apparmor services with the following commands:
sudo systemctl enable --now snapd
sudo systemctl enable --now snapd.apparmor
To install dnstap-gael, simply use the following command:
sudo snap install dnstap-gael
Browse and find snaps from the convenience of your desktop using the snap store snap.
Interested to find out more about snaps? Want to publish your own application? Visit snapcraft.io now.