Webex Teams bot for network automation | ChatOps | stream 2020/02/29 скачать в хорошем качестве

Webex Teams bot for network automation | ChatOps | stream 2020/02/29

My notes and supporting files are available here: https://github.com/dmfigol/network-pr... On this network programmability stream I was building a Webex Teams bot to interact with the network (so-called ChatOps). I was using Webex Teams with event notifications via Webhooks. The webhook receiver is a web application built using Starlette web framework and the webhooks are proxied using ngrok. I tried smee.io and it wasn't successful. Instead of building the web app myself, I was also trying errbot and I couldn't get it to work. I'd suggest to skip that whole hour (check the timecode) - it is not really useful. In the end we managed to get the bot working and when I send "vrf r1", the bot sends RESTCONF request to R1, fetches VRF list and sends the message back to the room. Check the repo above to find my notes about building bots and the sample code. Timecode: 0:00 – Introduction 1:18 – Announcements 2:04 – My journey with new DevNet exams 5:40 – My thoughts about DevNet associate (DEVASC) and DEVCOR 23:20 – DevNet Create and my new job 27:50 – Intro to main topic and preparing the lab environment 31:20 – What is a bot and ChatOps? 44:00 – Architectural challenging with building a network automation bot 53:00 – Getting started 1:00:20 – Two great features related to building bots specifically with Webex Teams: websockets and cards (forms) 1:18:40 – Trying to build a bot with errbot and errbot-webex-teams plugin (unsuccessfully) 2:10:30 – Writing a webapp as a skeleton for a webhook receiver with Starlette and smee.io (as webhook relay) 2:45:40 – Switching from smee.io to ngrok 2:53:00 – Adding a Webex Teams webhook receiver 4:00:30 – Adding interaction with the network – fetch VRF list with RESTCONF and send details to Webex teams 4:34:40 – Conclusions, summary and wrap-up of the stream Resources: Webex Teams webhooks: https://developer.webex.com/docs/api/... Webex Teams buttons and cards: https://developer.webex.com/docs/api/... frp - open-source reverse proxy: https://github.com/fatedier/frp ngrok - non-open source, cloud-based reverse proxy: https://ngrok.com/ starlette - Python async web framework: https://www.starlette.io/ httpx - Python sync/async HTTP/1.1 & HTTP/2 client: https://www.python-httpx.org/ errbot - Python bot framework: https://errbot.readthedocs.io/en/latest/ errbot webex teams backend: https://github.com/marksull/err-backe... Please note that this content is stream-first and it is slow-paced by design. I recommend increasing playback speed in the player settings. Don't miss my upcoming streams at   / dmfigol   The code is on my GitHub: https://github.com/dmfigol/network-pr... Twitter:   / dmfigol   Blog: https://dmfigol.me Background music (royalty-free): https://www.pretzel.rocks/