X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=Dockerfile;h=3a0f87067c2fe4c112868d446b3f825d3af32ad8;hb=HEAD;hp=7f313d8e58b0d5a285012fe13ad6f14366b4fe93;hpb=d872630f520b3883e5cfb1815c36aa60862623f7;p=ric-plt%2Fappmgr.git

diff --git a/Dockerfile b/Dockerfile
index 7f313d8..3a0f870 100755
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,10 +15,16 @@
 
 #-----------------------------------------------------------
 
-FROM nexus3.o-ran-sc.org:10004/o-ran-sc/bldr-ubuntu18-c-go:9-u18.04 AS appmgr-build
+FROM nexus3.o-ran-sc.org:10002/o-ran-sc/bldr-ubuntu20-c-go:1.0.0 AS appmgr-build
 
 RUN apt-get update -y && apt-get install -y jq
 
+# Update CA certificates
+RUN apt update && apt install --reinstall -y \
+  ca-certificates \
+  && \
+  update-ca-certificates
+
 ENV PATH="/usr/local/go/bin:${PATH}"
 
 # Install helm
@@ -67,11 +73,11 @@ RUN gofmt -l $(find cmd/ pkg/  -name '*.go' -not -name '*_test.go')
 CMD ["/bin/bash"]
 
 #----------------------------------------------------------
-FROM ubuntu:18.04 as appmgr
+FROM ubuntu:20.04 as appmgr
 
 RUN apt-get update -y \
-    && apt-get install -y sudo openssl ca-certificates ca-cacert \
-    && apt-get clean
+    && apt-get install --reinstall -y sudo openssl ca-certificates ca-cacert \
+    && apt-get clean && update-ca-certificates
 
 #
 # libraries and helm