Merge branch 'development' into 'master'

master: bump ubi

See merge request !18

Dockerfile

-###############################################################
-# Default registry variables
-ARG BASE_REGISTRY=nexus-docker-secure.levelup-dev.io
-ARG BASE_IMAGE=redhat/ubi/ubi8
-ARG BASE_TAG=8.2
-###############################################################
+ARG BASE_REGISTRY=registry1.dso.mil
+ARG BASE_IMAGE=ironbank/redhat/ubi/ubi8
+ARG BASE_TAG=8.4
+
 FROM istio/citadel:1.5.10 AS base
 FROM ${BASE_REGISTRY}/${BASE_IMAGE}:${BASE_TAG}
 
-
 COPY --from=base /usr/local/bin/istio_ca /usr/local/bin/istio_ca
 RUN dnf update -y && \
     dnf clean all && \
@@ -15,4 +12,4 @@ RUN dnf update -y && \
 
 USER 1001
 
-ENTRYPOINT [ "/usr/local/bin/istio_ca", "--self-signed-ca" ]
+ENTRYPOINT [ "/usr/local/bin/istio_ca", "--self-signed-ca" ]
\ No newline at end of file

hardening_manifest.yaml

@@ -14,7 +14,7 @@ tags:
 # Build args passed to Dockerfile ARGs
 args:
   BASE_IMAGE: "redhat/ubi/ubi8"
-  BASE_TAG: "8.3"
+  BASE_TAG: "8.4"
 
 # Docker image labels
 labels: