feat: Docker Build for amd64 and arm64 platforms (ytti#2911)

* Added buildx platforms argument to build for linux/amd64 and linux/arm64
* Updated README.md documentation to note that the container is built for both platforms.
* Updated CHANGELOG.md to reflect unreleased addition of new docker platforms added to build/publish.

Fixes Issue: ytti#2910, ytti#2977

.github/workflows/publishdocker.yml

@@ -20,3 +20,4 @@ jobs:
         username: ${{ secrets.DOCKER_USERNAME }}
         password: ${{ secrets.DOCKER_PASSWORD }}
         tags: "latest,${{ steps.get_version.outputs.release-version }}"
+        platforms: linux/amd64,linux/arm64

CHANGELOG.md

@@ -17,6 +17,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 - model for Mimosa B11 (@ritzbhuj)
 - Added ability to send mail with the Docker container
 - Documentation to send mail with hooks
+- Added `linux/arm64` and `linux/amd64` platforms to Docker build/publish. (@disaac)
 
 ## Changed
 - tp-link: fixed enable mode post login entrance (@mirackle-spb)
@@ -33,7 +34,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 - fixed prompt for Watchguard FirewareOS not matching the regex when the node is non-master (@netdiver)
 - defined 'psych' runtime dependency to resolve 'unsafe_load' error during startup (@MattKobayashi)
 - fixed new date/time format with newer RouterOS `# jun/01/2023 12:11:25 by RouterOS 7.9.1` vs `# 2023-06-01 12:16:16 by RouterOS 7.10rc1` (@tim427)
-- fixed netscaler backups with hostname set #2828 (@electrocret) 
+- fixed netscaler backups with hostname set #2828 (@electrocret)
 - Do not redirect stderr when fetching opnsense version since default shell (csh) doesn't support it (@spike77453)
 - Fix missing configuration for Opengear (@ermuller)
 - Fixed fan RPM speeds included in Aruba CX diffs (@danpoltawski)

README.md

@@ -171,7 +171,7 @@ rake install
 
 ### Running with Docker
 
-Currently, Docker Hub automatically builds the master branch as [oxidized/oxidized](https://hub.docker.com/r/oxidized/oxidized/), you can make use of this container or build your own.
+Currently, Docker Hub automatically builds the master branch for linux/amd64 and linux/arm64 platforms as [oxidized/oxidized](https://hub.docker.com/r/oxidized/oxidized/), you can make use of this container or build your own.
 
 To build your own, clone git repo: