chore: add files from master-wiki repo

_master_wiki/03. Resources/Development/Docker.md

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+# Docker
+
+## Publish Container Images
+
+To easily create multi-arch containers and publish them to a registry, use this snipped (note you need to be logged in the registry):
+
+Create builder container:
+```bash
+docker buildx create --name mybuilder --use --bootstrap
+```
+
+Build and publish image:
+```bash
+docker buildx build --push \
+--platform linux/amd64,linux/arm64 \
+--tag ghcr.io/<name-space>/<image>:latest .
+```