diff --git a/Dockerfile b/Dockerfile
index 3f554a5..4ece951 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -43,6 +43,7 @@ FROM environment AS devtools
 RUN apt-get update -y && apt-get upgrade -y && \
     apt-get install -y --no-install-recommends \
     ca-certificates \
+    curl \
     build-essential \
     busybox \
     git \
@@ -52,6 +53,7 @@ RUN apt-get update -y && apt-get upgrade -y && \
     re2c \
     rsync \
     ssh-client \
+    vim \
     && rm -rf /var/lib/apt/lists/* \
     && busybox --install
 
@@ -93,15 +95,14 @@ RUN make -C ${SUPPORT}/sncseq -j $(nproc)
 
 
 # setup a global python venv and install ibek
-RUN python3 -m venv ${VIRTUALENV} && pip install ibek==1.0.0
+RUN python3 -m venv ${VIRTUALENV} && pip install ibek==1.3.0
 
 ##### runtime preparation stage ################################################
 
 FROM developer AS runtime_prep
 
 # get the products from the build stage and reduce to runtime assets only
-WORKDIR /min_files
-RUN bash /epics/scripts/minimize.sh ${EPICS_BASE} ${IOC} $(ls -d ${SUPPORT}/*/)
+RUN ibek ioc extract-runtime-assets /assets --no-defaults --extras /venv
 
 ##### runtime stage ############################################################
 
@@ -115,6 +116,5 @@ RUN apt-get update -y && apt-get upgrade -y && \
     && rm -rf /var/lib/apt/lists/*
 
 # add products from build stage
-COPY --from=runtime_prep /min_files /
-COPY --from=developer ${VIRTUALENV} ${VIRTUALENV}
+COPY --from=runtime_prep /assets /
 
diff --git a/epics/ioc/Makefile b/epics/ioc/Makefile
deleted file mode 100644
index 2c82d61..0000000
--- a/epics/ioc/Makefile
+++ /dev/null
@@ -1,7 +0,0 @@
-TOP = .
-include $(TOP)/configure/CONFIG
-
-DIRS += configure
-DIRS += iocApp/src
-
-include $(TOP)/configure/RULES_TOP
diff --git a/epics/ioc/config/st.cmd b/epics/ioc/config/st.cmd
deleted file mode 100755
index 2459c09..0000000
--- a/epics/ioc/config/st.cmd
+++ /dev/null
@@ -1,10 +0,0 @@
-# EXAMPLE IOC Instance to demonstrate the ADSimDetector Generic IOC
-
-cd "$(TOP)"
-
-dbLoadDatabase "dbd/ioc.dbd"
-ioc_registerRecordDeviceDriver(pdbbase)
-
-# start IOC shell
-iocInit
-
diff --git a/epics/ioc/configure/CONFIG b/epics/ioc/configure/CONFIG
deleted file mode 100644
index 722d9ca..0000000
--- a/epics/ioc/configure/CONFIG
+++ /dev/null
@@ -1,30 +0,0 @@
-# CONFIG - Load build configuration data
-#
-# Do not make changes to this file!
-
-# Allow user to override where the build rules come from
-RULES = $(EPICS_BASE)
-
-# RELEASE files point to other application tops
-include $(TOP)/configure/RELEASE
--include $(TOP)/configure/RELEASE.$(EPICS_HOST_ARCH).Common
-ifdef T_A
--include $(TOP)/configure/RELEASE.Common.$(T_A)
--include $(TOP)/configure/RELEASE.$(EPICS_HOST_ARCH).$(T_A)
-endif
-
-CONFIG = $(RULES)/configure
-include $(CONFIG)/CONFIG
--include $(CONFIG)/CONFIG.Dls
-
-# Override the Base definition:
-INSTALL_LOCATION = $(TOP)
-
-# CONFIG_SITE files contain other build configuration settings
-include $(TOP)/configure/CONFIG_SITE
--include $(TOP)/configure/CONFIG_SITE.$(EPICS_HOST_ARCH).Common
-ifdef T_A
- -include $(TOP)/configure/CONFIG_SITE.Common.$(T_A)
- -include $(TOP)/configure/CONFIG_SITE.$(EPICS_HOST_ARCH).$(T_A)
-endif
-
diff --git a/epics/ioc/configure/CONFIG_SITE b/epics/ioc/configure/CONFIG_SITE
deleted file mode 100644
index 7eaf11b..0000000
--- a/epics/ioc/configure/CONFIG_SITE
+++ /dev/null
@@ -1,5 +0,0 @@
-# CONFIG_SITE
-
-CROSS_COMPILER_TARGET_ARCHS =
-CHECK_RELEASE = NO
-
diff --git a/epics/ioc/configure/Makefile b/epics/ioc/configure/Makefile
deleted file mode 100644
index 9254309..0000000
--- a/epics/ioc/configure/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-TOP=..
-
-include $(TOP)/configure/CONFIG
-
-TARGETS = $(CONFIG_TARGETS)
-CONFIGS += $(subst ../,,$(wildcard $(CONFIG_INSTALLS)))
-
-include $(TOP)/configure/RULES
diff --git a/epics/ioc/configure/RELEASE b/epics/ioc/configure/RELEASE
deleted file mode 100644
index 57c536e..0000000
--- a/epics/ioc/configure/RELEASE
+++ /dev/null
@@ -1,5 +0,0 @@
-# The following definitions must be changed for each site
-#
-# Common prefixes
-SUPPORT=/epics/support
-include $(SUPPORT)/configure/RELEASE
diff --git a/epics/ioc/configure/RULES b/epics/ioc/configure/RULES
deleted file mode 100644
index 3425740..0000000
--- a/epics/ioc/configure/RULES
+++ /dev/null
@@ -1,7 +0,0 @@
-# RULES
-
--include $(CONFIG)/RULES.Dls
-include $(CONFIG)/RULES
-
-# Library should be rebuilt because LIBOBJS may have changed.
-$(LIBNAME): ../Makefile
diff --git a/epics/ioc/configure/RULES.ioc b/epics/ioc/configure/RULES.ioc
deleted file mode 100644
index 901987c..0000000
--- a/epics/ioc/configure/RULES.ioc
+++ /dev/null
@@ -1,2 +0,0 @@
-#RULES.ioc
-include $(CONFIG)/RULES.ioc
diff --git a/epics/ioc/configure/RULES_DIRS b/epics/ioc/configure/RULES_DIRS
deleted file mode 100644
index 3ba269d..0000000
--- a/epics/ioc/configure/RULES_DIRS
+++ /dev/null
@@ -1,2 +0,0 @@
-#RULES_DIRS
-include $(CONFIG)/RULES_DIRS
diff --git a/epics/ioc/configure/RULES_TOP b/epics/ioc/configure/RULES_TOP
deleted file mode 100644
index d09d668..0000000
--- a/epics/ioc/configure/RULES_TOP
+++ /dev/null
@@ -1,3 +0,0 @@
-#RULES_TOP
-include $(CONFIG)/RULES_TOP
-
diff --git a/epics/ioc/iocApp/src/Makefile.jinja b/epics/ioc/iocApp/src/Makefile.jinja
deleted file mode 100644
index ab981af..0000000
--- a/epics/ioc/iocApp/src/Makefile.jinja
+++ /dev/null
@@ -1,24 +0,0 @@
-{# Jinja template for building the IOC Makefile #}
-
-# Makefile automatically generated using
-# git@github.com:epics-containers/ibek-support.git
-
-TOP = ../..
-include $(TOP)/configure/CONFIG
-
-PROD_IOC = ioc
-DBD += ioc.dbd
-ioc_DBD += base.dbd
-
-{% for dbd in dbds %}ioc_DBD += {{dbd}}
-{% endfor %}
-
-ioc_SRCS += ioc_registerRecordDeviceDriver.cpp
-
-{% for lib in libs %}ioc_LIBS += {{lib}}
-{% endfor %}
-
-ioc_LIBS += $(EPICS_BASE_IOC_LIBS)
-ioc_SRCS += iocMain.cpp
-
-include $(TOP)/configure/RULES
\ No newline at end of file
diff --git a/epics/ioc/iocApp/src/iocMain.cpp b/epics/ioc/iocApp/src/iocMain.cpp
deleted file mode 100644
index e45dda1..0000000
--- a/epics/ioc/iocApp/src/iocMain.cpp
+++ /dev/null
@@ -1,20 +0,0 @@
-/* This file was automatically generated on Fri 25 May 2018 08:06:10 BST from
- * source: /home/hgv27681/R3.14.12.3/support/pmac/etc/makeIocs/lab.xml
- *
- * *** Please do not edit this file: edit the source file instead. ***
- *  */
-#include "epicsExit.h"
-#include "epicsThread.h"
-#include "iocsh.h"
-
-int main(int argc, char *argv[])
-{
-    if(argc>=2) {
-        iocsh(argv[1]);
-        epicsThreadSleep(.2);
-    }
-    iocsh(NULL);
-    epicsExit(0);
-    return 0;
-}
-
diff --git a/epics/scripts/minimize.sh b/epics/scripts/minimize.sh
deleted file mode 100644
index 0851155..0000000
--- a/epics/scripts/minimize.sh
+++ /dev/null
@@ -1,47 +0,0 @@
-#!/bin/bash
-
-# a script to minimuize modules for a runtime container
-# moves the output folders only to CWD and strips the symbols from binaries
-# usage:
-# minimize.sh src1 src2 src3
-#
-# the src folders are moved to the CWD and trimmed (if the
-# folder is an EPICS module)
-# The full path of the original folder is preserved under the CWD.
-#
-# this is destructive of the source directory (for speed) so is intended
-# for use in a discarded container build stage
-
-set -xe
-shopt -s extglob
-
-dest=$(pwd)
-
-if [[ $TARGET_ARCHITECTURE == "rtems" ]]; then
-    # As RTEMS is statically linked the base and support modules are not needed
-    folder=${IOC}
-fi
-
-# loop over all module folders we were passed
-for folder in ${*} ; do
-
-    # epics modules have a configure folder
-    if [[ -d ${folder}/configure ]] ; then
-        mkdir -p ./${folder}
-        # move the output folders to CWD
-        move=$(ls -d ${folder}/*(bin|configure|db|dbd|include|lib|template|ibek)/)
-        mv ${move} ./${folder}
-
-        # strip symbols from all binaries
-        for binfolder in ${dest}/${folder}/*(bin|lib) ; do
-            strip ${binfolder}/linux-x86_64/* || :
-            if [[ $TARGET_ARCHITECTURE == "rtems" ]] ; then
-                /rtems/toolchain/powerpc-rtems5/bin/strip ${binfolder}/RTEMS-beatnik/* || :
-            fi
-        done
-    else
-        # non-module: move the whole folder verbatim to CWD
-        mkdir -p ./$(dirname ${folder}) # make sure parent exists
-        mv ${folder} ./${folder}
-    fi
-done
diff --git a/epics/support/Makefile b/epics/support/Makefile
deleted file mode 100644
index f4fb1fb..0000000
--- a/epics/support/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-TOPTARGETS := all clean
-
-include configure/MODULES
-
-$(TOPTARGETS): $(MODULES)
-$(MODULES):
-	$(MAKE) -j $(nproc) -C $@ $(MAKECMDGOALS)
-
-.PHONY: $(TOPTARGETS) $(MODULES)
diff --git a/epics/support/configure/RELEASE b/epics/support/configure/RELEASE
deleted file mode 100644
index 7bd035d..0000000
--- a/epics/support/configure/RELEASE
+++ /dev/null
@@ -1,13 +0,0 @@
-# Global configure/RELEASE file for epics-containers IOCs
-
-SUPPORT=/epics/support
--include $(TOP)/configure/SUPPORT.$(EPICS_HOST_ARCH)
--include $(TOP)/configure/EPICS_BASE
--include $(TOP)/configure/EPICS_BASE.$(EPICS_HOST_ARCH)
-
-# Paths to modules built in epics-base container
-EPICS_BASE=/epics/epics-base
-SNCSEQ=/epics/support/sncseq
-
-# Additional Support Modules for individual IOCs will be added below this line
-