Updated nginx to 1.17.2.

This change introduces Debian 10 "buster" as a base for debian images.

This change introduces Alpine 3.10 as a base for alpine images.

library/nginx

@@ -1,26 +1,26 @@
-# this file is generated via https://github.com/nginxinc/docker-nginx/blob/6f41f97b39b1a3d658f25329e7206324a1e883b5/generate-stackbrew-library.sh
+# this file is generated via https://github.com/nginxinc/docker-nginx/blob/7956a3fed9b57f4796881c99ec23c03c05945d43/generate-stackbrew-library.sh
 
 Maintainers: NGINX Docker Maintainers <[email protected]> (@nginxinc)
 GitRepo: https://github.com/nginxinc/docker-nginx.git
 
-Tags: 1.17.1, mainline, 1, 1.17, latest
+Tags: 1.17.2, mainline, 1, 1.17, latest
 Architectures: amd64, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: f9fbfcbcb24cb1fd6d207d33e9345d3e6dbb8ff2
-Directory: mainline/stretch
+GitCommit: c817e28dd68b6daa33265a8cb527b1c4cd723b59
+Directory: mainline/buster
 
-Tags: 1.17.1-perl, mainline-perl, 1-perl, 1.17-perl, perl
+Tags: 1.17.2-perl, mainline-perl, 1-perl, 1.17-perl, perl
 Architectures: amd64, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: f9fbfcbcb24cb1fd6d207d33e9345d3e6dbb8ff2
-Directory: mainline/stretch-perl
+GitCommit: c817e28dd68b6daa33265a8cb527b1c4cd723b59
+Directory: mainline/buster-perl
 
-Tags: 1.17.1-alpine, mainline-alpine, 1-alpine, 1.17-alpine, alpine
+Tags: 1.17.2-alpine, mainline-alpine, 1-alpine, 1.17-alpine, alpine
 Architectures: amd64, arm32v6, arm64v8, i386, ppc64le, s390x
-GitCommit: f9fbfcbcb24cb1fd6d207d33e9345d3e6dbb8ff2
+GitCommit: c817e28dd68b6daa33265a8cb527b1c4cd723b59
 Directory: mainline/alpine
 
-Tags: 1.17.1-alpine-perl, mainline-alpine-perl, 1-alpine-perl, 1.17-alpine-perl, alpine-perl
+Tags: 1.17.2-alpine-perl, mainline-alpine-perl, 1-alpine-perl, 1.17-alpine-perl, alpine-perl
 Architectures: amd64, arm32v6, arm64v8, i386, ppc64le, s390x
-GitCommit: f9fbfcbcb24cb1fd6d207d33e9345d3e6dbb8ff2
+GitCommit: c817e28dd68b6daa33265a8cb527b1c4cd723b59
 Directory: mainline/alpine-perl
 
 Tags: 1.16.0, stable, 1.16