diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..e69de29
diff --git a/5 b/5
new file mode 120000
index 0000000..945c9b4
--- /dev/null
+++ b/5
@@ -0,0 +1 @@
+.
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..920e9f5
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,47 @@
+FROM registry.fedoraproject.org/f27/s2i-core:latest
+
+EXPOSE 8080
+EXPOSE 8443
+
+ENV SUMMARY="Platform for running Varnish or building Varnish-based application" \
+    DESCRIPTION="Varnish available as container is a base platform for \
+running Varnish server or building Varnish-based application. \
+Varnish Cache stores web pages in memory so web servers don't have to create \
+the same web page over and over again. Varnish Cache serves pages much faster \
+than any application server; giving the website a significant speed up." \
+    VERSION=0 \
+    VARNISH_CONFIGURATION_PATH=/etc/varnish
+
+LABEL summary="$SUMMARY" \
+      description="$DESCRIPTION" \
+      io.k8s.description="$DESCRIPTION" \
+      io.k8s.display-name="Varnish 5" \
+      io.openshift.expose-services="8080:http,8443:https" \
+      io.openshift.tags="builder,varnish" \
+      version="$VERSION" \
+      com.redhat.component="varnish" \
+      usage="s2i build https://github.com/sclorg/varnish-container.git --context-dir=5/test/test-app/ $FGC/varnish sample-server" \
+      name="$FGC/varnish" \
+      maintainer="SoftwareCollections.org <sclorg@redhat.com>"
+
+RUN INSTALL_PKGS="gettext hostname nss_wrapper bind-utils varnish" && \
+    dnf -y --setopt=tsflags=nodocs install $INSTALL_PKGS && \
+    rpm -V $INSTALL_PKGS && \
+    fix-permissions $VARNISH_CONFIGURATION_PATH && \
+    fix-permissions /var/lib/varnish && \
+    rm -f /etc/profile.d/lang.sh && \
+    rm -f /etc/profile.d/lang.csh && \
+    dnf -y clean all --enablerepo='*'
+
+# Copy the S2I scripts from the specific language image to $STI_SCRIPTS_PATH
+COPY 5/s2i/bin/ $STI_SCRIPTS_PATH
+
+# Copy extra files to the image.
+COPY 5/root/ /
+
+# Reset permissions of filesystem to default values
+RUN rpm-file-permissions
+
+USER 1001
+
+CMD $STI_SCRIPTS_PATH/usage
diff --git a/Dockerfile.fedora b/Dockerfile.fedora
new file mode 120000
index 0000000..1d1fe94
--- /dev/null
+++ b/Dockerfile.fedora
@@ -0,0 +1 @@
+Dockerfile
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..ded69ba
--- /dev/null
+++ b/README.md
@@ -0,0 +1,78 @@
+Varnish Cache 5.0 HTTP reverse proxy Container image
+=====================================================
+
+This container image includes Varnish 5.0 Cache server and a reverse proxy for OpenShift and general usage.
+Users can choose between RHEL and CentOS based images.
+The RHEL image is available in the [Red Hat Container Catalog](https://access.redhat.com/containers/#/registry.access.redhat.com/rhscl/varnish-5-rhel7)
+as registry.access.redhat.com/rhscl/varnish-5-rhel7.
+The CentOS image is then available on [Docker Hub](https://hub.docker.com/r/centos/varnish-5-centos7/)
+as centos/varnish-5-centos7.
+
+
+Description
+-----------
+
+Varnish available as container is a base platform for
+running Varnish server or building Varnish-based application. 
+Varnish Cache stores web pages in memory so web servers don't have to create 
+the same web page over and over again. Varnish Cache serves pages much faster 
+than any application server, giving the website a significant speed up.
+
+The image can be used as a base image for other applications based on Varnish Cache 5.0 or using s2i tool.
+
+
+Usage
+-----
+
+To build a simple [sample-app](https://github.com/sclorg/varnish-container/tree/generated/5/test/test-app) application
+using standalone [S2I](https://github.com/openshift/source-to-image) and then run the
+resulting image with [Docker](http://docker.io) execute:
+
+*  **For RHEL based image**
+    ```
+    $ docker pull registry.access.redhat.com/rhscl/varnish-5-rhel7
+    $ s2i build https://github.com/sclorg/varnish-container.git --context-dir=5/test/test-app/ registry.access.redhat.com/rhscl/varnish-5-rhel7 sample-server
+    $ docker run -p 8080:8080 sample-server
+    ```
+
+*  **For CentOS based image**
+    ```
+    $ docker pull centos/varnish-5-centos7
+    $ s2i build https://github.com/sclorg/varnish-container.git --context-dir=5/test/test-app/ centos/varnish-5-centos7 sample-server
+    $ docker run -p 8080:8080 sample-server
+    ```
+
+**Accessing the application:**
+```
+$ curl 127.0.0.1:8080
+```
+
+
+Configuration
+-------------
+No further configuration is required.
+
+
+S2I build support
+-------------
+The Varnish Cache 5.0 Container image supports the S2I tool (see Usage section).
+Note that the default.vcl configuration file in the directory accessed by S2I needs 
+to be in the VCL format.
+
+Environment variables and volumes
+-------------
+No special environment variables or volumes available.
+
+Troubleshooting
+---------------
+Varnish logs into standard output, so the log is available in the container log. The log can be examined by running:
+
+    docker logs <container>
+
+
+See also
+--------
+Dockerfile and other sources for this container image are available on
+https://github.com/sclorg/varnish-container.
+In that repository, Dockerfile for CentOS is called Dockerfile, Dockerfile
+for RHEL is called Dockerfile.rhel7.
diff --git a/dead.package b/dead.package
deleted file mode 100644
index 7290702..0000000
--- a/dead.package
+++ /dev/null
@@ -1 +0,0 @@
-container sources not used for building fedora containers anymore
diff --git a/help.md b/help.md
new file mode 120000
index 0000000..42061c0
--- /dev/null
+++ b/help.md
@@ -0,0 +1 @@
+README.md
\ No newline at end of file
diff --git a/root/help.1 b/root/help.1
new file mode 100644
index 0000000..224aed4
--- /dev/null
+++ b/root/help.1
@@ -0,0 +1,105 @@
+.TH Varnish Cache 5.0 HTTP reverse proxy Container image
+.PP
+This container image includes Varnish 5.0 Cache server and a reverse proxy for OpenShift and general usage.
+Users can choose between RHEL and CentOS based images.
+The RHEL image is available in the Red Hat Container Catalog
+\[la]https://access.redhat.com/containers/#/registry.access.redhat.com/rhscl/varnish-5-rhel7\[ra]
+as registry.access.redhat.com/rhscl/varnish\-5\-rhel7.
+The CentOS image is then available on Docker Hub
+\[la]https://hub.docker.com/r/centos/varnish-5-centos7/\[ra]
+as centos/varnish\-5\-centos7.
+
+.SH Description
+.PP
+Varnish available as container is a base platform for
+running Varnish server or building Varnish\-based application.
+Varnish Cache stores web pages in memory so web servers don't have to create
+the same web page over and over again. Varnish Cache serves pages much faster
+than any application server, giving the website a significant speed up.
+
+.PP
+The image can be used as a base image for other applications based on Varnish Cache 5.0 or using s2i tool.
+
+.SH Usage
+.PP
+To build a simple sample\-app
+\[la]https://github.com/sclorg/varnish-container/tree/generated/5/test/test-app\[ra] application
+using standalone S2I
+\[la]https://github.com/openshift/source-to-image\[ra] and then run the
+resulting image with Docker
+\[la]http://docker.io\[ra] execute:
+.IP \(bu 2
+
+.PP
+\fBFor RHEL based image\fP
+.PP
+.RS
+
+.nf
+$ docker pull registry.access.redhat.com/rhscl/varnish\-5\-rhel7
+$ s2i build https://github.com/sclorg/varnish\-container.git \-\-context\-dir=5/test/test\-app/ registry.access.redhat.com/rhscl/varnish\-5\-rhel7 sample\-server
+$ docker run \-p 8080:8080 sample\-server
+
+.fi
+.RE
+.IP \(bu 2
+
+.PP
+\fBFor CentOS based image\fP
+.PP
+.RS
+
+.nf
+$ docker pull centos/varnish\-5\-centos7
+$ s2i build https://github.com/sclorg/varnish\-container.git \-\-context\-dir=5/test/test\-app/ centos/varnish\-5\-centos7 sample\-server
+$ docker run \-p 8080:8080 sample\-server
+
+.fi
+.RE
+
+.PP
+\fBAccessing the application:\fP
+
+.PP
+.RS
+
+.nf
+$ curl 127.0.0.1:8080
+
+.fi
+.RE
+
+.SH Configuration
+.PP
+No further configuration is required.
+
+.SH S2I build support
+.PP
+The Varnish Cache 5.0 Container image supports the S2I tool (see Usage section).
+Note that the default.vcl configuration file in the directory accessed by S2I needs
+to be in the VCL format.
+
+.SH Environment variables and volumes
+.PP
+No special environment variables or volumes available.
+
+.SH Troubleshooting
+.PP
+Varnish logs into standard output, so the log is available in the container log. The log can be examined by running:
+
+.PP
+.RS
+
+.nf
+docker logs <container>
+
+.fi
+.RE
+
+.SH See also
+.PP
+Dockerfile and other sources for this container image are available on
+
+\[la]https://github.com/sclorg/varnish-container\[ra]\&.
+In that repository, Dockerfile for CentOS is called Dockerfile, Dockerfile
+for RHEL is called Dockerfile.rhel7.
diff --git a/root/opt/app-root/etc/generate_container_user b/root/opt/app-root/etc/generate_container_user
new file mode 100644
index 0000000..5ded9a9
--- /dev/null
+++ b/root/opt/app-root/etc/generate_container_user
@@ -0,0 +1,9 @@
+# Set current user in nss_wrapper
+PASSWD_DIR="${APP_ROOT}/etc"
+
+export USER_ID=$(id -u)
+export GROUP_ID=$(id -g)
+envsubst < ${PASSWD_DIR}/passwd.template > ${PASSWD_DIR}/passwd
+export LD_PRELOAD=libnss_wrapper.so
+export NSS_WRAPPER_PASSWD=${PASSWD_DIR}/passwd
+export NSS_WRAPPER_GROUP=/etc/group
diff --git a/root/opt/app-root/etc/passwd.template b/root/opt/app-root/etc/passwd.template
new file mode 100644
index 0000000..7ad0b78
--- /dev/null
+++ b/root/opt/app-root/etc/passwd.template
@@ -0,0 +1,15 @@
+root:x:0:0:root:/root:/bin/bash
+bin:x:1:1:bin:/bin:/sbin/nologin
+daemon:x:2:2:daemon:/sbin:/sbin/nologin
+adm:x:3:4:adm:/var/adm:/sbin/nologin
+lp:x:4:7:lp:/var/spool/lpd:/sbin/nologin
+sync:x:5:0:sync:/sbin:/bin/sync
+shutdown:x:6:0:shutdown:/sbin:/sbin/shutdown
+halt:x:7:0:halt:/sbin:/sbin/halt
+mail:x:8:12:mail:/var/spool/mail:/sbin/nologin
+operator:x:11:0:operator:/root:/sbin/nologin
+games:x:12:100:games:/usr/games:/sbin/nologin
+ftp:x:14:50:FTP User:/var/ftp:/sbin/nologin
+nobody:x:99:99:Nobody:/:/sbin/nologin
+default:x:${USER_ID}:${GROUP_ID}:Default Application User:${HOME}:/sbin/nologin
+apache:x:48:48:Apache:/usr/share/httpd:/sbin/nologin
diff --git a/root/opt/app-root/etc/scl_enable b/root/opt/app-root/etc/scl_enable
new file mode 100644
index 0000000..5576eca
--- /dev/null
+++ b/root/opt/app-root/etc/scl_enable
@@ -0,0 +1,3 @@
+# This will make scl collection binaries work out of box.
+unset BASH_ENV PROMPT_COMMAND ENV
+source scl_source enable rh-varnish5
diff --git a/s2i/bin/assemble b/s2i/bin/assemble
new file mode 100755
index 0000000..63fb50f
--- /dev/null
+++ b/s2i/bin/assemble
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+set -e
+
+echo "---> Copying varnish configuration files..."
+rm -rf "${VARNISH_CONFIGURATION_PATH}/default.vcl"
+cp -Rfv /tmp/src/. "${VARNISH_CONFIGURATION_PATH}"
+
+if [ ! -f "${VARNISH_CONFIGURATION_PATH}/default.vcl" ]; then
+    echo "Error: The varnish configuration must contain 'default.vcl' file."
+    exit 1
+fi
+if [ ! -f "${VARNISH_CONFIGURATION_PATH}/varnish.params" ]; then
+    echo "Error: The varnish configuration must contain 'varnish.params' file."
+    exit 1
+fi
+
+cat "${VARNISH_CONFIGURATION_PATH}/default.vcl"
+
+# Fix source directory permissions
+fix-permissions ./
+fix-permissions ${VARNISH_CONFIGURATION_PATH}
diff --git a/s2i/bin/run b/s2i/bin/run
new file mode 100755
index 0000000..9826657
--- /dev/null
+++ b/s2i/bin/run
@@ -0,0 +1,32 @@
+#!/bin/bash
+
+source /opt/app-root/etc/generate_container_user
+
+set -e
+
+. ${VARNISH_CONFIGURATION_PATH}/varnish.params
+
+VERSION=$(varnishd -V 2>&1 | egrep -o "varnish-[0-9]")
+
+VARNISH_TTL=${VARNISH_TTL:-120}
+
+if [ "${VERSION}" == "varnish-4" ]; then
+  PORT_EXPOSE="-a :8080,:8443"
+  USER_GROUP='-u default -g root'
+elif [ "${VERSION}" == "varnish-5" ]; then
+  PORT_EXPOSE="-a :8080 -a :8443"
+  USER_GROUP='-j unix,user=default,ccgroup=root'
+else
+  echo "Unsupported version of varnishd: ${VERSION}"
+  exit 3
+fi
+
+exec varnishd \
+  -F \
+  -f $VARNISH_VCL_CONF \
+  ${PORT_EXPOSE} \
+  -T 127.0.0.1:8081 \
+  -t $VARNISH_TTL \
+  -S $VARNISH_SECRET_FILE \
+  -s $VARNISH_STORAGE \
+  $DAEMON_OPTS
diff --git a/s2i/bin/usage b/s2i/bin/usage
new file mode 100755
index 0000000..1cdc11a
--- /dev/null
+++ b/s2i/bin/usage
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+DISTRO=`cat /etc/*-release | grep ^ID= | sed s/ID=// | tr -d '"'`
+IMAGE=centos/varnish-5-$DISTRO
+[[ $DISTRO =~ rhel* ]] && IMAGE=rhscl/varnish-5-$DISTRO
+[[ $DISTRO =~ fedora* ]] && IMAGE=${FGC}/varnish
+
+cat <<EOF
+This is a S2I ${IMAGE_DESCRIPTION} ${DISTRO} base image:
+To use it, install S2I: https://github.com/openshift/source-to-image
+
+Sample invocation:
+
+s2i build https://github.com/sclorg/varnish-container.git --context-dir=5/test/test-app/ ${IMAGE} varnish-sample-app
+
+You can then run the resulting image via:
+docker run -p 8080:8080 varnish-sample-app
+EOF
diff --git a/test/run b/test/run
new file mode 100755
index 0000000..e0dd651
--- /dev/null
+++ b/test/run
@@ -0,0 +1,200 @@
+#!/bin/bash
+#
+# The 'run' performs a simple test that verifies that S2I image.
+# The main focus here is to excersise the S2I scripts.
+#
+# IMAGE_NAME specifies a name of the candidate image used for testing.
+# The image has to be available before this script is executed.
+#
+IMAGE_NAME=${IMAGE_NAME}
+
+# TODO: Make command compatible for Mac users
+test_dir="$(readlink -zf $(dirname "${BASH_SOURCE[0]}"))"
+image_dir=$(readlink -zf ${test_dir}/..)
+
+. "$test_dir/test-lib.sh"
+
+# TODO: This should be part of the image metadata
+test_port=8080
+
+info() {
+  echo -e "\n\e[1m[INFO] $@...\e[0m\n"
+}
+
+image_exists() {
+  docker inspect $1 &>/dev/null
+}
+
+container_exists() {
+  image_exists $(cat $cid_file)
+}
+
+container_ip() {
+  docker inspect --format="{{ .NetworkSettings.IPAddress }}" $(cat $cid_file)
+}
+
+run_s2i_build() {
+  ct_s2i_build_as_df file://${test_dir}/test-app ${IMAGE_NAME} ${IMAGE_NAME}-testapp ${s2i_args}
+}
+
+prepare() {
+  if ! image_exists ${IMAGE_NAME}; then
+    echo "ERROR: The image ${IMAGE_NAME} must exist before this script is executed."
+    exit 1
+  fi
+  # TODO: S2I build require the application is a valid 'GIT' repository, we
+  # should remove this restriction in the future when a file:// is used.
+  info "Build the test application image"
+  pushd ${test_dir}/test-app >/dev/null
+  git init
+  git config user.email "build@localhost" && git config user.name "builder"
+  git add -A && git commit -m "Sample commit"
+  popd >/dev/null
+}
+
+run_test_application() {
+  run_args=${CONTAINER_ARGS:-}
+  docker run --user=100001 ${run_args} --cidfile=${cid_file} ${IMAGE_NAME}-testapp
+}
+
+cleanup_test_app() {
+  info "Cleaning up the test application"
+  if [ -f $cid_file ]; then
+    if container_exists; then
+      docker stop $(cat $cid_file)
+      docker rm $(cat $cid_file)
+    fi
+    rm $cid_file
+  fi
+}
+
+cleanup() {
+  info "Cleaning up the test application image"
+  if image_exists ${IMAGE_NAME}-testapp; then
+    docker rmi -f ${IMAGE_NAME}-testapp
+  fi
+  rm -rf ${test_dir}/test-app/.git
+}
+
+check_result() {
+  local result="$1"
+  if [[ "$result" != "0" ]]; then
+    info "TEST FAILED (${result})"
+    cleanup
+    exit $result
+  fi
+}
+
+wait_for_cid() {
+  local max_attempts=10
+  local sleep_time=1
+  local attempt=1
+  local result=1
+  info "Waiting for application container to start"
+  while [ $attempt -le $max_attempts ]; do
+    [ -f $cid_file ] && [ -s $cid_file ] && break
+    attempt=$(( $attempt + 1 ))
+    sleep $sleep_time
+  done
+}
+
+test_s2i_usage() {
+  info "Testing 's2i usage'"
+  ct_s2i_usage ${IMAGE_NAME} ${s2i_args} &>/dev/null
+}
+
+test_docker_run_usage() {
+  info "Testing 'docker run' usage"
+  docker run ${IMAGE_NAME} &>/dev/null
+}
+
+test_scl_usage() {
+  local run_cmd="$1"
+  local expected="$2"
+
+  info "Testing the image SCL enable"
+  out=$(docker run --rm ${IMAGE_NAME} /bin/bash -c "${run_cmd} 2>&1")
+  if ! echo "${out}" | grep -q "${expected}"; then
+    echo "ERROR[/bin/bash -c "${run_cmd}"] Expected '${expected}', got '${out}'"
+    return 1
+  fi
+  out=$(docker exec $(cat ${cid_file}) /bin/bash -c "${run_cmd}" 2>&1)
+  if ! echo "${out}" | grep -q "${expected}"; then
+    echo "ERROR[exec /bin/bash -c "${run_cmd}"] Expected '${expected}', got '${out}'"
+    return 1
+  fi
+  out=$(docker exec $(cat ${cid_file}) /bin/sh -ic "${run_cmd}" 2>&1)
+  if ! echo "${out}" | grep -q "${expected}"; then
+    echo "ERROR[exec /bin/sh -ic "${run_cmd}"] Expected '${expected}', got '${out}'"
+    return 1
+  fi
+}
+
+test_connection() {
+  cat $cid_file
+  info "Testing the HTTP connection (http://$(container_ip):${test_port})"
+  local max_attempts=10
+  local sleep_time=1
+  local attempt=1
+  local result=1
+
+  while [ $attempt -le $max_attempts ]; do
+    response=$(curl -s -w "%{redirect_url}" -H "Host:oldexample.com" http://$(container_ip):${test_port}/)
+    echo "${response}"
+    status=$?
+    if [ $status -eq 0 ]; then
+      if echo "${response}" | grep -q "http://example.org"; then
+        result=0
+        break
+      else
+        echo "Response: ${response}"
+      fi
+    fi
+    attempt=$(( $attempt + 1 ))
+    sleep $sleep_time
+  done
+
+  return $result
+}
+
+test_application() {
+  # Verify that the HTTP connection can be established to test application container
+  run_test_application &
+
+  # Wait for the container to write it's CID file
+  wait_for_cid
+
+  test_scl_usage "varnishd -V" "varnish-$VERSION"
+  check_result $?
+
+  test_connection
+  check_result $?
+  cleanup_test_app
+}
+
+cid_file=$(mktemp -u --suffix=.cid)
+
+# Since we built the candidate image locally, we don't want S2I attempt to pull
+# it from Docker hub
+s2i_args="--pull-policy=never"
+
+prepare
+run_s2i_build
+check_result $?
+
+# Verify the 'usage' script is working properly when running the base image with 's2i usage ...'
+test_s2i_usage
+check_result $?
+
+# Verify the 'usage' script is working properly when running the base image with 'docker run ...'
+test_docker_run_usage
+check_result $?
+
+# Test application with default uid
+test_application
+
+# Test application with random uid
+CONTAINER_ARGS="--user 12345" test_application
+cleanup
+
+info "All tests finished successfully."
diff --git a/test/test-app/default.vcl b/test/test-app/default.vcl
new file mode 100644
index 0000000..66bf60b
--- /dev/null
+++ b/test/test-app/default.vcl
@@ -0,0 +1,16 @@
+vcl 4.0;
+backend default {
+        .host = "127.0.0.1";
+        .port = "80";
+}
+
+sub vcl_recv {
+                return(synth(301,  "Page moved"));
+}
+
+sub vcl_synth {
+         if (resp.status == 301) {
+             set resp.http.Location = "http://example.org";
+             return (deliver);
+         }
+}
diff --git a/test/test-lib.sh b/test/test-lib.sh
new file mode 100644
index 0000000..e372870
--- /dev/null
+++ b/test/test-lib.sh
@@ -0,0 +1,507 @@
+#
+# Test a container image.
+#
+# Always use sourced from a specific container testfile 
+#
+# reguires definition of CID_FILE_DIR
+# CID_FILE_DIR=$(mktemp --suffix=<container>_test_cidfiles -d)
+# reguires definition of TEST_LIST 
+# TEST_LIST="\
+# ctest_container_creation
+# ctest_doc_content"
+
+# Container CI tests
+# abbreviated as "ct"
+
+# may be redefined in the specific container testfile
+EXPECTED_EXIT_CODE=0
+
+# ct_cleanup
+# --------------------
+# Cleans up containers used during tests. Stops and removes all containers
+# referenced by cid_files in CID_FILE_DIR. Dumps logs if a container exited
+# unexpectedly. Removes the cid_files and CID_FILE_DIR as well.
+# Uses: $CID_FILE_DIR - path to directory containing cid_files
+# Uses: $EXPECTED_EXIT_CODE - expected container exit code
+function ct_cleanup() {
+  for cid_file in $CID_FILE_DIR/* ; do
+    local container=$(cat $cid_file)
+
+    : "Stopping and removing container $container..."
+    docker stop $container
+    exit_status=$(docker inspect -f '{{.State.ExitCode}}' $container)
+    if [ "$exit_status" != "$EXPECTED_EXIT_CODE" ]; then
+      : "Dumping logs for $container"
+      docker logs $container
+    fi
+    docker rm -v $container
+    rm $cid_file
+  done
+  rmdir $CID_FILE_DIR
+  : "Done."
+}
+
+# ct_enable_cleanup
+# --------------------
+# Enables automatic container cleanup after tests.
+function ct_enable_cleanup() {
+  trap ct_cleanup EXIT SIGINT
+}
+
+# ct_get_cid [name]
+# --------------------
+# Prints container id from cid_file based on the name of the file.
+# Argument: name - name of cid_file where the container id will be stored
+# Uses: $CID_FILE_DIR - path to directory containing cid_files
+function ct_get_cid() {
+  local name="$1" ; shift || return 1
+  echo $(cat "$CID_FILE_DIR/$name")
+}
+
+# ct_get_cip [id]
+# --------------------
+# Prints container ip address based on the container id.
+# Argument: id - container id
+function ct_get_cip() {
+  local id="$1" ; shift
+  docker inspect --format='{{.NetworkSettings.IPAddress}}' $(ct_get_cid "$id")
+}
+
+# ct_wait_for_cid [cid_file]
+# --------------------
+# Holds the execution until the cid_file is created. Usually run after container
+# creation.
+# Argument: cid_file - name of the cid_file that should be created
+function ct_wait_for_cid() {
+  local cid_file=$1
+  local max_attempts=10
+  local sleep_time=1
+  local attempt=1
+  local result=1
+  while [ $attempt -le $max_attempts ]; do
+    [ -f $cid_file ] && [ -s $cid_file ] && return 0
+    : "Waiting for container start..."
+    attempt=$(( $attempt + 1 ))
+    sleep $sleep_time
+  done
+  return 1
+}
+
+# ct_assert_container_creation_fails [container_args]
+# --------------------
+# The invocation of docker run should fail based on invalid container_args
+# passed to the function. Returns 0 when container fails to start properly.
+# Argument: container_args - all arguments are passed directly to dokcer run
+# Uses: $CID_FILE_DIR - path to directory containing cid_files
+function ct_assert_container_creation_fails() {
+  local ret=0
+  local max_attempts=10
+  local attempt=1
+  local cid_file=assert
+  set +e
+  local old_container_args="${CONTAINER_ARGS-}"
+  CONTAINER_ARGS="$@"
+  ct_create_container $cid_file
+  if [ $? -eq 0 ]; then
+    local cid=$(ct_get_cid $cid_file)
+
+    while [ "$(docker inspect -f '{{.State.Running}}' $cid)" == "true" ] ; do
+      sleep 2
+      attempt=$(( $attempt + 1 ))
+      if [ $attempt -gt $max_attempts ]; then
+        docker stop $cid
+        ret=1
+        break
+      fi
+    done
+    exit_status=$(docker inspect -f '{{.State.ExitCode}}' $cid)
+    if [ "$exit_status" == "0" ]; then
+      ret=1
+    fi
+    docker rm -v $cid
+    rm $CID_FILE_DIR/$cid_file
+  fi
+  [ ! -z $old_container_args ] && CONTAINER_ARGS="$old_container_args"
+  set -e
+  return $ret
+}
+
+# ct_create_container [name, command]
+# --------------------
+# Creates a container using the IMAGE_NAME and CONTAINER_ARGS variables. Also
+# stores the container id to a cid_file located in the CID_FILE_DIR, and waits
+# for the creation of the file.
+# Argument: name - name of cid_file where the container id will be stored
+# Argument: command - optional command to be executed in the container
+# Uses: $CID_FILE_DIR - path to directory containing cid_files
+# Uses: $CONTAINER_ARGS - optional arguments passed directly to docker run
+# Uses: $IMAGE_NAME - name of the image being tested
+function ct_create_container() {
+  local cid_file="$CID_FILE_DIR/$1" ; shift
+  # create container with a cidfile in a directory for cleanup
+  docker run --cidfile="$cid_file" -d ${CONTAINER_ARGS:-} $IMAGE_NAME "$@"
+  ct_wait_for_cid $cid_file || return 1
+  : "Created container $(cat $cid_file)"
+}
+
+# ct_scl_usage_old [name, command, expected]
+# --------------------
+# Tests three ways of running the SCL, by looking for an expected string
+# in the output of the command
+# Argument: name - name of cid_file where the container id will be stored
+# Argument: command - executed inside the container
+# Argument: expected - string that is expected to be in the command output
+# Uses: $CID_FILE_DIR - path to directory containing cid_files
+# Uses: $IMAGE_NAME - name of the image being tested
+function ct_scl_usage_old() {
+  local name="$1"
+  local command="$2"
+  local expected="$3"
+  local out=""
+  : "  Testing the image SCL enable"
+  out=$(docker run --rm ${IMAGE_NAME} /bin/bash -c "${command}")
+  if ! echo "${out}" | grep -q "${expected}"; then
+    echo "ERROR[/bin/bash -c "${command}"] Expected '${expected}', got '${out}'" >&2
+    return 1
+  fi
+  out=$(docker exec $(ct_get_cid $name) /bin/bash -c "${command}" 2>&1)
+  if ! echo "${out}" | grep -q "${expected}"; then
+    echo "ERROR[exec /bin/bash -c "${command}"] Expected '${expected}', got '${out}'" >&2
+    return 1
+  fi
+  out=$(docker exec $(ct_get_cid $name) /bin/sh -ic "${command}" 2>&1)
+  if ! echo "${out}" | grep -q "${expected}"; then
+    echo "ERROR[exec /bin/sh -ic "${command}"] Expected '${expected}', got '${out}'" >&2
+    return 1
+  fi
+}
+
+# ct_doc_content_old [strings]
+# --------------------
+# Looks for occurence of stirngs in the documentation files and checks
+# the format of the files. Files examined: help.1
+# Argument: strings - strings expected to appear in the documentation
+# Uses: $IMAGE_NAME - name of the image being tested
+function ct_doc_content_old() {
+  local tmpdir=$(mktemp -d)
+  local f
+  : "  Testing documentation in the container image"
+  # Extract the help files from the container
+  for f in help.1 ; do
+    docker run --rm ${IMAGE_NAME} /bin/bash -c "cat /${f}" >${tmpdir}/$(basename ${f})
+    # Check whether the files contain some important information
+    for term in $@ ; do
+      if ! cat ${tmpdir}/$(basename ${f}) | grep -F -q -e "${term}" ; then
+        echo "ERROR: File /${f} does not include '${term}'." >&2
+        return 1
+      fi
+    done
+    # Check whether the files use the correct format
+    for term in TH PP SH ; do
+      if ! grep -q "^\.${term}" ${tmpdir}/help.1 ; then
+        echo "ERROR: /help.1 is probably not in troff or groff format, since '${term}' is missing." >&2
+        return 1
+      fi
+    done
+  done
+  : "  Success!"
+}
+
+
+# ct_npm_works
+# --------------------
+# Checks existance of the npm tool and runs it.
+function ct_npm_works() {
+  local tmpdir=$(mktemp -d)
+  : "  Testing npm in the container image"
+  docker run --rm ${IMAGE_NAME} /bin/bash -c "npm --version" >${tmpdir}/version
+
+  if [ $? -ne 0 ] ; then
+    echo "ERROR: 'npm --version' does not work inside the image ${IMAGE_NAME}." >&2
+    return 1
+  fi
+
+  docker run --rm ${IMAGE_NAME} /bin/bash -c "npm install jquery && test -f node_modules/jquery/src/jquery.js"
+  if [ $? -ne 0 ] ; then
+    echo "ERROR: npm could not install jquery inside the image ${IMAGE_NAME}." >&2
+    return 1
+  fi
+
+  : "  Success!"
+}
+
+
+# ct_path_append PATH_VARNAME DIRECTORY
+# -------------------------------------
+# Append DIRECTORY to VARIABLE of name PATH_VARNAME, the VARIABLE must consist
+# of colon-separated list of directories.
+ct_path_append ()
+{
+    if eval "test -n \"\${$1-}\""; then
+        eval "$1=\$2:\$$1"
+    else
+        eval "$1=\$2"
+    fi
+}
+
+
+# ct_path_foreach PATH ACTION [ARGS ...]
+# --------------------------------------
+# For each DIR in PATH execute ACTION (path is colon separated list of
+# directories).  The particular calls to ACTION will look like
+# '$ ACTION directory [ARGS ...]'
+ct_path_foreach ()
+{
+    local dir dirlist action save_IFS
+    save_IFS=$IFS
+    IFS=:
+    dirlist=$1
+    action=$2
+    shift 2
+    for dir in $dirlist; do "$action" "$dir" "$@" ; done
+    IFS=$save_IFS
+}
+
+
+# ct_run_test_list
+# --------------------
+# Execute the tests specified by TEST_LIST
+# Uses: $TEST_LIST - list of test names
+function ct_run_test_list() {
+  for test_case in $TEST_LIST; do
+    : "Running test $test_case"
+    [ -f test/$test_case ] && source test/$test_case
+    [ -f ../test/$test_case ] && source ../test/$test_case
+    $test_case
+  done;
+}
+
+# ct_gen_self_signed_cert_pem
+# ---------------------------
+# Generates a self-signed PEM certificate pair into specified directory.
+# Argument: output_dir - output directory path
+# Argument: base_name - base name of the certificate files
+# Resulted files will be those:
+#   <output_dir>/<base_name>-cert-selfsigned.pem -- public PEM cert
+#   <output_dir>/<base_name>-key.pem -- PEM private key
+ct_gen_self_signed_cert_pem() {
+  local output_dir=$1 ; shift
+  local base_name=$1 ; shift
+  mkdir -p ${output_dir}
+  openssl req -newkey rsa:2048 -nodes -keyout ${output_dir}/${base_name}-key.pem -subj '/C=GB/ST=Berkshire/L=Newbury/O=My Server Company' > ${base_name}-req.pem
+  openssl req -new -x509 -nodes -key ${output_dir}/${base_name}-key.pem -batch > ${output_dir}/${base_name}-cert-selfsigned.pem
+}
+
+# ct_obtain_input FILE|DIR|URL
+# --------------------
+# Either copies a file or a directory to a tmp location for local copies, or
+# downloads the file from remote location.
+# Resulted file path is printed, so it can be later used by calling function.
+# Arguments: input - local file, directory or remote URL
+function ct_obtain_input() {
+  local input=$1
+  local extension="${input##*.}"
+
+  # Try to use same extension for the temporary file if possible
+  [[ "${extension}" =~ ^[a-z0-9]*$ ]] && extension=".${extension}" || extension=""
+
+  local output=$(mktemp "/var/tmp/test-input-XXXXXX$extension")
+  if [ -f "${input}" ] ; then
+    cp -f "${input}" "${output}"
+  elif [ -d "${input}" ] ; then
+    rm -f "${output}"
+    cp -r -LH "${input}" "${output}"
+  elif echo "${input}" | grep -qe '^http\(s\)\?://' ; then
+    curl "${input}" > "${output}"
+  else
+    echo "ERROR: file type not known: ${input}" >&2
+    return 1
+  fi
+  echo "${output}"
+}
+
+# ct_test_response
+# ----------------
+# Perform GET request to the application container, checks output with
+# a reg-exp and HTTP response code.
+# Argument: url - request URL path
+# Argument: expected_code - expected HTTP response code
+# Argument: body_regexp - PCRE regular expression that must match the response body
+# Argument: max_attempts - Optional number of attempts (default: 20), three seconds sleep between
+# Argument: ignore_error_attempts - Optional number of attempts when we ignore error output (default: 10)
+ct_test_response() {
+  local url="$1"
+  local expected_code="$2"
+  local body_regexp="$3"
+  local max_attempts=${4:-20}
+  local ignore_error_attempts=${5:-10}
+
+  : "  Testing the HTTP(S) response for <${url}>"
+  local sleep_time=3
+  local attempt=1
+  local result=1
+  local status
+  local response_code
+  local response_file=$(mktemp /tmp/ct_test_response_XXXXXX)
+  while [ ${attempt} -le ${max_attempts} ]; do
+    curl --connect-timeout 10 -s -w '%{http_code}' "${url}" >${response_file} && status=0 || status=1
+    if [ ${status} -eq 0 ]; then
+      response_code=$(cat ${response_file} | tail -c 3)
+      if [ "${response_code}" -eq "${expected_code}" ]; then
+        result=0
+      fi
+      cat ${response_file} | grep -qP -e "${body_regexp}" || result=1;
+      # Some services return 40x code until they are ready, so let's give them
+      # some chance and not end with failure right away
+      # Do not wait if we already have expected outcome though
+      if [ ${result} -eq 0 -o ${attempt} -gt ${ignore_error_attempts} -o ${attempt} -eq ${max_attempts} ] ; then
+        break
+      fi
+    fi
+    attempt=$(( ${attempt} + 1 ))
+    sleep ${sleep_time}
+  done
+  rm -f ${response_file}
+  return ${result}
+}
+
+# ct_registry_from_os OS
+# ----------------
+# Transform operating system string [os] into registry url
+# Argument: OS - string containing the os version
+ct_registry_from_os() {
+  local registry=""
+  case $1 in
+    rhel7)
+        registry=registry.access.redhat.com
+        ;;
+    *)
+        registry=docker.io
+        ;;
+    esac
+  echo "$registry"
+}
+
+# ct_assert_cmd_success CMD
+# ----------------
+# Evaluates [cmd] and fails if it does not succeed.
+# Argument: CMD - Command to be run
+function ct_assert_cmd_success() {
+  echo "Checking '$*' for success ..."
+  if ! eval "$@" &>/dev/null; then
+    echo " FAIL"
+    return 1
+  fi
+  echo " PASS"
+  return 0
+}
+
+# ct_assert_cmd_failure CMD
+# ----------------
+# Evaluates [cmd] and fails if it succeeds.
+# Argument: CMD - Command to be run
+function ct_assert_cmd_failure() {
+  echo "Checking '$*' for failure ..."
+  if eval "$@" &>/dev/null; then
+    echo " FAIL"
+    return 1
+  fi
+  echo " PASS"
+  return 0
+}
+
+
+# ct_random_string [LENGTH=10]
+# ----------------------------
+# Generate pseudorandom alphanumeric string of LENGTH bytes, the
+# default length is 10.  The string is printed on stdout.
+ct_random_string()
+(
+   export LC_ALL=C
+   dd if=/dev/urandom count=1 bs=10k 2>/dev/null \
+       | tr -dc 'a-z0-9' \
+       | fold -w "${1-10}" \
+       | head -n 1
+)
+
+# ct_s2i_usage IMG_NAME [S2I_ARGS]
+# ----------------------------
+# Create a container and run the usage script inside
+# Argument: IMG_NAME - name of the image to be used for the container run
+# Argument: S2I_ARGS - Additional list of source-to-image arguments, currently unused.
+ct_s2i_usage()
+{
+    local img_name=$1; shift
+    local s2i_args="$*";
+    local usage_command="/usr/libexec/s2i/usage"
+    docker run --rm "$img_name" bash -c "$usage_command"
+}
+
+# ct_s2i_build_as_df APP_PATH SRC_IMAGE DST_IMAGE [S2I_ARGS]
+# ----------------------------
+# Create a new s2i app image from local sources in a similar way as source-to-image would have used.
+# Argument: APP_PATH - local path to the app sources to be used in the test
+# Argument: SRC_IMAGE - image to be used as a base for the s2i build
+# Argument: DST_IMAGE - image name to be used during the tagging of the s2i build result
+# Argument: S2I_ARGS - Additional list of source-to-image arguments.
+#                      Only used to check for pull-policy=never and environment variable definitions.
+ct_s2i_build_as_df()
+{
+    local app_path=$1; shift
+    local src_image=$1; shift
+    local dst_image=$1; shift
+    local s2i_args="$*";
+    local local_app=upload/src/
+    local local_scripts=upload/scripts/
+    local user_id=
+    local df_name=
+    local tmpdir=
+    # Use /tmp to not pollute cwd
+    tmpdir=$(mktemp -d)
+    df_name=$(mktemp -p "$tmpdir" Dockerfile.XXXX)
+    pushd "$tmpdir"
+    # Check if the image is available locally and try to pull it if it is not
+    docker images "$src_image" &>/dev/null || echo "$s2i_args" | grep -q "pull-policy=never" || docker pull "$src_image"
+    user_id=$(docker inspect -f "{{.ContainerConfig.User}}" "$src_image")
+    # Strip file:// from APP_PATH and copy its contents into current context
+    mkdir -p "$local_app"
+    cp -r "${app_path/file:\/\//}/." "$local_app"
+    [ -d "$local_app/.s2i/bin/" ] && mv "$local_app/.s2i/bin" "$local_scripts"
+    # Create a Dockerfile named df_name and fill it with proper content
+    #FIXME: Some commands could be combined into a single layer but not sure if worth the trouble for testing purposes
+    cat <<EOF >"$df_name"
+FROM $src_image
+LABEL "io.openshift.s2i.build.image"="$src_image" \\
+      "io.openshift.s2i.build.source-location"="$app_path"
+USER root
+COPY $local_app /tmp/src
+EOF
+    [ -d "$local_scripts" ] && echo "COPY $local_scripts /tmp/scripts" >> "$df_name" &&
+    echo "RUN chown -R $user_id:0 /tmp/scripts" >>"$df_name"
+    echo "RUN chown -R $user_id:0 /tmp/src" >>"$df_name"
+    # Check for custom environment variables inside .s2i/ folder
+    if [ -e "$local_app/.s2i/environment" ]; then
+        # Remove any comments and add the contents as ENV commands to the Dockerfile
+        sed '/^\s*#.*$/d' "$local_app/.s2i/environment" | while read -r line; do
+            echo "ENV $line" >>"$df_name"
+        done
+    fi
+    # Filter out env var definitions from $s2i_args and create Dockerfile ENV commands out of them
+    echo "$s2i_args" | grep -o -e '\(-e\|--env\)[[:space:]=]\S*=\S*' | sed -e 's/-e /ENV /' -e 's/--env[ =]/ENV /' >>"$df_name"
+    echo "USER $user_id" >>"$df_name"
+    # If exists, run the custom assemble script, else default to /usr/libexec/s2i/assemble
+    if [ -x "$local_scripts/assemble" ]; then
+        echo "RUN /tmp/scripts/assemble" >>"$df_name"
+    else
+        echo "RUN /usr/libexec/s2i/assemble" >>"$df_name"
+    fi
+    # If exists, set the custom run script as CMD, else default to /usr/libexec/s2i/run
+    if [ -x "$local_scripts/run" ]; then
+        echo "CMD /tmp/scripts/run" >>"$df_name"
+    else
+        echo "CMD /usr/libexec/s2i/run" >>"$df_name"
+    fi
+    # Run the build and tag the result
+    docker build -f "$df_name" -t "$dst_image" .
+    popd
+}