Upgrade alpine version from 3.2 to 3.4 for pgbackup images

Version 3.2 has an incompatibility with docker cloud: it cannot resolve services, due to a resolv.conf issue. Latest version seems to work fine.
8 years ago · 51d17b5836
2 changed files with 2 additions and 2 deletions
--- a/postgres-backup-s3/Dockerfile
+++ b/postgres-backup-s3/Dockerfile
@ -1,4 +1,4 @@
-FROM alpine:3.2
+FROM alpine:3.4
 MAINTAINER Johannes Schickling "schickling.j@gmail.com"

 ADD install.sh install.sh
--- a/postgres-restore-s3/Dockerfile
+++ b/postgres-restore-s3/Dockerfile
@ -1,4 +1,4 @@
-FROM alpine:3.2
+FROM alpine:3.4
 MAINTAINER Johannes Schickling "schickling.j@gmail.com"

 ADD install.sh install.sh