Update 1.10 Dockerfile so build works

Author: tianon

1.10/alpine3.7/Dockerfile

@@ -5,7 +5,7 @@ RUN apk add --no-cache ca-certificates
 ENV GOLANG_VERSION 1.10.1
 
 # no-pic.patch: https://golang.org/issue/14851 (Go 1.8 & 1.7)
-COPY *.patch /go-alpine-patches/
+#COPY *.patch /go-alpine-patches/
 
 RUN set -eux; \
 	apk add --no-cache --virtual .build-deps \

update.sh

@@ -112,6 +112,14 @@ for version in "${versions[@]}"; do
 					;;
 			esac
 
+			(
+				shopt -s nullglob
+				variantPatches=( "$version/$variant/"*.patch )
+				if [ "${#variantPatches[@]}" -eq 0 ]; then
+					sed -ri 's/^COPY.*patch/#&/' "$version/$variant/Dockerfile"
+				fi
+			)
+
 			travisEnv='\n  - VERSION='"$version VARIANT=$variant$travisEnv"
 		fi
 	done