netreplica / graphite Goto Github PK

• remove github issues or rename to "requests"
• reconsider "copyright"
• favicon replace to nr

Don't show webssh link if mgmt IP address is unknown.

Need to hide elements in a tooltip element when it appears. Can't do that when the page loads.

For now, graphite web-ui authorize only SSH connection.
Is there a possibility to allow plain telnet connection method ?

i.e.: In node config define OOBM_CONNECTION=[ssh,telnet]
in the example above, ssh and telnet is allowed.

Add IP addresses configured on interfaces to visualization

Right now, opening another session to the same node re-uses the same browser window, and thus previous session is getting lost.

Even if labels show mode is set to static, after each successful node-data refresh they are set back to live automatically

Let a path (URL?) to an icon file to be specified as part of the node definitions in topology data.

TODO

• Use Badged Link by default

• Enable data fetch by default

• Reduce data fetch frequency

• Remove Static/Live labels UI

• Zoom in twice by default - autoscales anyway

Most labs come with .md file describing them. Have a way to show that in Graphite.

For WebSSH or whole Graphite

topology-data.json:

{
  "name": "",
  "type": "TOPOLOGY_SOURCE",
  "nodes": {},
  "links": []
}

TOPOLOGY_SOURCE can be one of: clab, netbox, netlab

Show as "Containerlab", "NetBox" and "netlab" here:

Currently, if type is not clab then the following error is shown:

Document how to enable ssh on SONiC nodes

Hi There, i have a wish would it be possible to integrate pumba in graphite GUI, so we can set link latency between the nodes. the mock UI could be something like this...

Add a note to use a fixed mgmt IP if everything else in the topo is on fixed. Otherwise the default yaml snippet can cause IP overlaps and one of the topology nodes might fail to boot.

Display help on what to do when topology-data.json is empty – clab version to check, templates to install

• add node-data to graphite Dockerfile
• working clab topo snippet for graphite
• fix TLS handshake issue with cEOS
• make it work without URL parameters for the clab topology it was deployed as part of
• reduce image size with multi-stage
• switch to production server
• run prod server as non-privileged user
• check for TODOs
• fix npm audit issues
• interface_full_name_map expand to 25/40/50/100/400/800/1600 and cover other NOSes like SRL

Currently, they are always black

Ports of traffic generator nodes typically represent a simulated network behind each port. They should be represented in a visualized topology as individual nodes.

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Open

These updates have all been created already. Click a checkbox below to force a retry/rebase of any.

• Update docker/lighttpd1.4 digest to 3bc0bc2
• Update docker/webssh2 digest to 5bbfcee
• Update alpine Docker tag to v3.20
• Click on this checkbox to rebase all open PRs at once

Detected dependencies

• Check this box to trigger a request for Renovate to run again on this repository

Web UI:

• page title: topology_name - clab@hostname
• diagram panel: add header with topology name, footer with layout buttons
• proof-read docs if topology file is .yml and not .yaml
• show "unknown" topology name when nothing is defined
• generate_offline_graph.sh: handle cases when filename doesn't match topology name + .yaml
• pull topology name to show from URL when legacy graph json data is used
• replace default graph.json with topology-data.json
• add more parameters in node tooltips, improve formatting
• try webssh connection over IPv6
• add mask prefix length to IPv4/6
• add copyright to the web page
• add emoji to graphite link
• add github repo link

Moved to backlog:

• don't show webssh link if there is no mgmt IP address known

If graphite is launched via "docker run" instead of from clab yaml, it ends up connected to a different bridge – this breaks webssh connectivity to emulated nodes. For example,

+---+------------------------+--------------+-----------------------------+-------+---------+---------------+--------------+
| # |          Name          | Container ID |            Image            | Kind  |  State  | IPv4 Address  | IPv6 Address |
+---+------------------------+--------------+-----------------------------+-------+---------+---------------+--------------+
| 1 | clab-h84_clab-centos1  | 965ef2bb8397 | nanoghackathon82/centos     | linux | running | 172.22.0.3/24 | N/A          |
| 2 | clab-h84_clab-centos2  | 233a38b80e07 | nanoghackathon82/centos     | linux | running | 172.22.0.5/24 | N/A          |

while

docker exec -it graphite sh
/usr/local/webssh2 # ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
78: eth0@if79: <BROADCAST,MULTICAST,UP,LOWER_UP,M-DOWN> mtu 1500 qdisc noqueue state UP
    link/ether 02:42:ac:11:00:02 brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.2/16 brd 172.17.255.255 scope global eth0
       valid_lft forever preferred_lft forever

/usr/local/webssh2 # ping 172.22.0.1
PING 172.22.0.1 (172.22.0.1): 56 data bytes
64 bytes from 172.22.0.1: seq=0 ttl=64 time=0.062 ms
64 bytes from 172.22.0.1: seq=1 ttl=64 time=0.106 ms
^C
--- 172.22.0.1 ping statistics ---
2 packets transmitted, 2 packets received, 0% packet loss

ping 172.22.0.3
PING 172.22.0.3 (172.22.0.3): 56 data bytes
^C
--- 172.22.0.3 ping statistics ---
2 packets transmitted, 0 packets received, 100% packet loss

Looks like this happens to do lack of a return route from the emulated nodes back to graphite IP address.

see billchurch/read-config-ng#17
once fixed, rebuild the docker image

https://drawio-app.com/automatically-create-draw-io-diagrams-from-csv-files/

Currently, labels from several links between the same nodes overlap. Need a way to show them separately, or maybe only show labels from the first link, and show the rest when a link has a mouse over.

When topology definitions (JSON files) change, it is not transparent to the web server or browser, and to refresh a visualization, a forced refreshed is needed by a user (shift-refresh). Need to introduce a mechanism to avoid caching that leads to this behavior.

To reproduce change password in secrets.json for one of the kinds after initial good data fetch. The expectation is that IP labels should for that kind should disappear

The idea is to take a custom URL specified under a node definition in a topology data and show it via a node tooltip. An example could be an admin UI to control the node – for example, for a PAN firewall. Or some monitoring system UI if such system is a part of the topology.

Introduce a custom label to mark nodes in clab topo definitions yaml that should be ignored during visualization.

Need to remove /mm mask before connecting

Potentially use grouping capabilities to encircle all the nodes that belong to the same ASN