Fix curl endpoint for AL2 python-3.7 download (#1929)

Author: mahakagi

eks-distro-base/query_yum_for_python_version.sh

@@ -23,11 +23,11 @@ AL_TAG="$2"
 
 
 if [ "$AL_TAG" = "2023" ]; then
-    MIRROR=$(curl -s https://cdn.amazonlinux.com/al2023/core/mirrors/latest/debuginfo/x86_64/mirror.list)
-    VERSION=$(curl -s ${MIRROR}repodata/primary.xml.gz | gunzip | sed -rn "s/^.*python${PYTHON_VERSION}-debuginfo-(.*)\-[0-9].amzn.*$/\1/p" | sed '/-/!{s/$/_/}' | sort -V | sed 's/_$//' | tail -1)
+    MIRROR=$(curl -s https://cdn.amazonlinux.com/al2023/core/mirrors/latest/debuginfo/x86_64/mirror.list | sed 's:/$::')
+    VERSION=$(curl -sS ${MIRROR}/repodata/primary.xml.gz | gunzip | sed -rn "s/^.*python${PYTHON_VERSION}-debuginfo-(.*)\-[0-9].amzn.*$/\1/p" | sed '/-/!{s/$/_/}' | sort -V | sed 's/_$//' | tail -1)
 else
-    MIRROR=$(curl -s http://amazonlinux.default.amazonaws.com/2/core/latest/debuginfo/x86_64/mirror.list)
-    VERSION=$(curl -s $MIRROR/repodata/primary.xml.gz | gunzip | sed -rn "s/^.*python3-debuginfo-(.*)\-[0-9].amzn.*$/\1/p" | sed '/-/!{s/$/_/}' | sort -V | sed 's/_$//' | tail -1)
+    MIRROR=$(curl -s http://amazonlinux.default.amazonaws.com/2/core/latest/debuginfo/x86_64/mirror.list | sed 's:/$::')
+    VERSION=$(curl -sS $MIRROR/repodata/primary.xml.gz | gunzip | sed -rn "s/^.*python3-debuginfo-(.*)\-[0-9].amzn.*$/\1/p" | sed '/-/!{s/$/_/}' | sort -V | sed 's/_$//' | tail -1)
 fi
 
 if [ -f /etc/os-release ] && grep "Amazon Linux 2" /etc/os-release; then