feat: Add publish script SQUASH

shared/bin/publish.sh

@@ -7,7 +7,7 @@ red=$(tput setaf 1)
 yellow=$(tput setaf 3)
 norm=$(tput sgr0)
 
-arches_default=linux/arm64,linux/amd64
+arches_default=linux/aarch64,linux/amd64
 org_default=uicpharm
 reg_default=ghcr.io
 
@@ -102,8 +102,11 @@ done
 # Detect podman
 [[ $(docker --version) == podman* ]] && is_podman=true || is_podman=false
 
-# Check arch when running as podman, which will only support native arch
-native_arch=linux/$(uname -m | sed -e 's/aarch/arm/' -e 's/x86_/amd/')
+# Check arch... when running as podman, only support native arch.
+# Get arch info from docker/podman itself. Sadly, they report that info differently.
+docker_info=$(docker info -f json)
+native_arch=$(jq -r '.OSType' <<< "$docker_info")/$(jq -r '.Architecture' <<< "$docker_info")
+$is_podman && native_arch=$(jq -r '.host.os' <<< "$docker_info")/$(jq -r '.host.arch' <<< "$docker_info")
 if $is_podman && [[ $arches != "$native_arch" ]]; then
    arches=$native_arch
    echo "${yellow}When running podman, you can only run your native architecture. Changing target arch to $ul$arches$rmul.$norm"