Limit suite aliases to just the fully-qualified versions (X.Y.Z + X.Y.Z-dind)

Author: tianon

generate-stackbrew-library.sh

@@ -176,10 +176,11 @@ for version; do
 		variantAliases=( "${versionAliases[@]/%/${variant:+-$variant}}" )
 		variantAliases=( "${variantAliases[@]//latest-/}" )
 
-		if [[ "$variant" != windowsservercore* ]]; then
+		if [ "$variant" = '' ] || [ "$variant" = 'dind' ]; then
 			parent="$(awk 'toupper($1) == "FROM" { print $2 }' "$version/Dockerfile")"
 			alpine="${parent#*:}" # "3.14"
-			suiteAliases=( "${variantAliases[@]/%/-alpine$alpine}" )
+			suiteAliases=( "${variantAliases[0]}" ) # only "X.Y.Z-foo"
+			suiteAliases=( "${suiteAliases[@]/%/-alpine$alpine}" )
 			suiteAliases=( "${suiteAliases[@]//latest-/}" )
 			variantAliases+=( "${suiteAliases[@]}" )
 		fi