Add NETCONF PNF Simulator Engine

Issue-ID: INT-1124
Signed-off-by: ebo <eliezio.oliveira@est.tech>
Change-Id: Ifb50a749992cbd662d579e1cb861bd8f55b3f808

16 files changed, 613 insertions, 0 deletions

diff --git a/test/mocks/netconf-pnp-simulator/engine/Dockerfile b/test/mocks/netconf-pnp-simulator/engine/Dockerfile
new file mode 100644
index 000000000..5432b646a
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/Dockerfile
@@ -0,0 +1,179 @@
+#-
+# ============LICENSE_START=======================================================
+#  Copyright (C) 2020 Nordix Foundation.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+
+FROM python:3.7.6-alpine3.11 as build
+
+ARG libyang_version=v1.0-r5
+ARG sysrepo_version=v0.7.9
+ARG libnetconf2_version=v0.12-r2
+ARG netopeer2_version=v0.7-r2
+
+WORKDIR /usr/src
+
+RUN set -eux \
+      && apk add \
+         autoconf \
+         bash \
+         build-base \
+         cmake \
+         curl-dev \
+         file \
+         git \
+         libev-dev \
+         openssh-keygen \
+         openssl \
+         openssl-dev \
+         pcre-dev \
+         pkgconfig \
+         protobuf-c-dev \
+         swig \
+         # for troubleshooting
+         the_silver_searcher \
+         vim \
+      # v0.9.3 has somes bugs as warned in libnetconf2/CMakeLists.txt:237
+      && apk add --repository http://dl-cdn.alpinelinux.org/alpine/v3.10/main libssh-dev==0.8.8-r0
+
+RUN git config --global advice.detachedHead false
+
+ENV PKG_CONFIG_PATH=/opt/lib64/pkgconfig
+ENV LD_LIBRARY_PATH=/opt/lib:/opt/lib64
+
+
+# libyang
+COPY patches/libyang/ ./patches/libyang/
+RUN set -eux \
+      && git clone --branch $libyang_version --depth 1 https://github.com/CESNET/libyang.git \
+      && cd libyang \
+      && for p in ../patches/libyang/*.patch; do patch -p1 -i $p; done \
+      && mkdir build && cd build \
+      && cmake -DCMAKE_BUILD_TYPE:String="Release" -DENABLE_BUILD_TESTS=OFF \
+         -DCMAKE_INSTALL_PREFIX:PATH=/opt \
+         -DGEN_LANGUAGE_BINDINGS=ON \
+         -DPYTHON_MODULE_PATH:PATH=/opt/lib/python3.7/site-packages \
+         .. \
+      && make -j2 \
+      && make install
+
+RUN set -eux \
+      && git clone --depth 1 https://github.com/sysrepo/libredblack.git \
+      && cd libredblack \
+      && ./configure --prefix=/opt --without-rbgen \
+      && make \
+      && make install
+
+# sysrepo
+COPY patches/sysrepo/ ./patches/sysrepo/
+RUN set -eux \
+      && git clone --branch $sysrepo_version --depth 1 https://github.com/sysrepo/sysrepo.git \
+      && cd sysrepo \
+      && for p in ../patches/sysrepo/*.patch; do patch -p1 -i $p; done \
+      && mkdir build && cd build \
+      && cmake -DCMAKE_BUILD_TYPE:String="Release" -DENABLE_TESTS=OFF \
+         -DREPOSITORY_LOC:PATH=/opt/etc/sysrepo \
+         -DCMAKE_INSTALL_PREFIX:PATH=/opt \
+         -DGEN_PYTHON_VERSION=3 \
+         -DPYTHON_MODULE_PATH:PATH=/opt/lib/python3.7/site-packages \
+         .. \
+      && make -j2 \
+      && make install
+
+# libnetconf2
+COPY patches/libnetconf2/ ./patches/libnetconf2/
+RUN set -eux \
+      && git clone --branch $libnetconf2_version --depth 1 https://github.com/CESNET/libnetconf2.git \
+      && cd libnetconf2 \
+      && for p in ../patches/libnetconf2/*.patch; do patch -p1 -i $p; done \
+      && mkdir build && cd build \
+      && cmake -DCMAKE_BUILD_TYPE:String="Release" -DENABLE_BUILD_TESTS=OFF \
+         -DCMAKE_INSTALL_PREFIX:PATH=/opt \
+         -DENABLE_PYTHON=ON \
+         -DPYTHON_MODULE_PATH:PATH=/opt/lib/python3.7/site-packages \
+         .. \
+      && make \
+      && make install
+
+# keystore
+COPY patches/Netopeer2/ ./patches/Netopeer2/
+RUN set -eux \
+      && git clone --branch $netopeer2_version --depth 1 https://github.com/CESNET/Netopeer2.git \
+      && cd Netopeer2 \
+      && for p in ../patches/Netopeer2/*.patch; do patch -p1 -i $p; done \
+      && cd keystored \
+      && mkdir build && cd build \
+      && cmake -DCMAKE_BUILD_TYPE:String="Release" \
+         -DCMAKE_INSTALL_PREFIX:PATH=/opt \
+         .. \
+      && make -j2 \
+      && make install
+
+# netopeer2
+RUN set -eux \
+      && cd Netopeer2/server \
+      && mkdir build && cd build \
+      && cmake -DCMAKE_BUILD_TYPE:String="Release" \
+         -DCMAKE_INSTALL_PREFIX:PATH=/opt \
+         .. \
+      && make -j2 \
+      && make install
+
+FROM python:3.7.6-alpine3.11
+LABEL authors="eliezio.oliveira@est.tech"
+
+RUN set -eux \
+      && pip install supervisor \
+      && apk update \
+      && apk upgrade -a \
+      && apk add \
+         libcurl \
+         libev \
+         openssh-keygen \
+         pcre \
+         protobuf-c \
+      # v0.9.3 has somes bugs as warned in libnetconf2/CMakeLists.txt:237
+      && apk add --repository http://dl-cdn.alpinelinux.org/alpine/v3.10/main libssh==0.8.8-r0 \
+      && rm -rf /var/cache/apk/*
+
+COPY --from=build /opt/ /opt/
+
+ENV LD_LIBRARY_PATH=/opt/lib:/opt/lib64
+
+COPY config/ /config
+VOLUME /config
+
+# finish setup and add netconf user
+RUN adduser --system --disabled-password --gecos 'Netconf User' netconf
+
+ENV HOME=/home/netconf
+VOLUME $HOME/.local/share/virtualenvs
+
+# generate ssh keys for netconf user
+RUN set -eux \
+      && mkdir -p $HOME/.cache \
+      && mkdir -p $HOME/.ssh \
+      && ssh-keygen -t dsa -P '' -f $HOME/.ssh/id_dsa \
+      && cat $HOME/.ssh/id_dsa.pub > $HOME/.ssh/authorized_keys
+
+EXPOSE 830
+
+COPY supervisord.conf /etc/supervisord.conf
+RUN mkdir /etc/supervisord.d
+
+COPY entrypoint.sh /opt/bin/
+
+CMD /opt/bin/entrypoint.sh
diff --git a/test/mocks/netconf-pnp-simulator/engine/LICENSE b/test/mocks/netconf-pnp-simulator/engine/LICENSE
new file mode 100644
index 000000000..c6aae559e
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/LICENSE
@@ -0,0 +1,13 @@
+Copyright (C) 2020 Nordix Foundation
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/test/mocks/netconf-pnp-simulator/engine/config/modules/.gitkeep b/test/mocks/netconf-pnp-simulator/engine/config/modules/.gitkeep
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/config/modules/.gitkeep
diff --git a/test/mocks/netconf-pnp-simulator/engine/config/tls/load_server_certs.xml b/test/mocks/netconf-pnp-simulator/engine/config/tls/load_server_certs.xml
new file mode 100644
index 000000000..8872a8edb
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/config/tls/load_server_certs.xml
@@ -0,0 +1,62 @@
+<keystore xmlns="urn:ietf:params:xml:ns:yang:ietf-keystore">
+  <private-keys>
+    <private-key>
+      <name>server_key</name>
+      <certificate-chains>
+        <certificate-chain>
+          <name>server_cert</name>
+          <certificate>MIIECTCCAvGgAwIBAgIBCDANBgkqhkiG9w0BAQsFADCBjDELMAkGA1UEBhMCQ1ox
+FjAUBgNVBAgMDVNvdXRoIE1vcmF2aWExDTALBgNVBAcMBEJybm8xDzANBgNVBAoM
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+NX3+VBlpMnA4rKwl1OnmYSirIVh9RJqNwqe6k/k=</certificate>
+        </certificate-chain>
+      </certificate-chains>
+    </private-key>
+  </private-keys>
+  <trusted-certificates>
+    <name>trusted_ca_list</name>
+    <trusted-certificate>
+      <name>ca</name>
+      <certificate>MIID7TCCAtWgAwIBAgIJAMtE1NGAR5KoMA0GCSqGSIb3DQEBBQUAMIGMMQswCQYD
+VQQGEwJDWjEWMBQGA1UECAwNU291dGggTW9yYXZpYTENMAsGA1UEBwwEQnJubzEP
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+9g==</certificate>
+    </trusted-certificate>
+  </trusted-certificates>
+</keystore>
diff --git a/test/mocks/netconf-pnp-simulator/engine/config/tls/server_key.pem b/test/mocks/netconf-pnp-simulator/engine/config/tls/server_key.pem
new file mode 100644
index 000000000..d61c77bdf
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/config/tls/server_key.pem
@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----
+MIIEowIBAAKCAQEAsdI1TBjzX1PgQXFuPCw5/kQwU7qkrhirMcFAXhI8EoXepPa9
+fKAVuMjHW32P6nNzDpnhFe0YGdNloIEN3hJJ87cVOqj4o7zZMbq3zVG2L8As7MTA
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+jSd0lVxWSmrBjBZLnqOl336gzaBVkBD5ND+XUPdR1UuVQExJlem4
+-----END RSA PRIVATE KEY-----
diff --git a/test/mocks/netconf-pnp-simulator/engine/config/tls/server_key.pem.pub b/test/mocks/netconf-pnp-simulator/engine/config/tls/server_key.pem.pub
new file mode 100644
index 000000000..9ccec4a0c
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/config/tls/server_key.pem.pub
@@ -0,0 +1,9 @@
+-----BEGIN PUBLIC KEY-----
+MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsdI1TBjzX1PgQXFuPCw5
+/kQwU7qkrhirMcFAXhI8EoXepPa9fKAVuMjHW32P6nNzDpnhFe0YGdNloIEN3hJJ
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+bce4wr4ongiA5LbPeSNSCFjy9loKpaE1rtOjkNBVdiNPCQTmLuODXUTKgkeL+9v/
+OwIDAQAB
+-----END PUBLIC KEY-----
diff --git a/test/mocks/netconf-pnp-simulator/engine/config/tls/tls_listen.xml b/test/mocks/netconf-pnp-simulator/engine/config/tls/tls_listen.xml
new file mode 100644
index 000000000..852f3d0f6
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/config/tls/tls_listen.xml
@@ -0,0 +1,27 @@
+<netconf-server xmlns="urn:ietf:params:xml:ns:yang:ietf-netconf-server">
+  <listen>
+    <endpoint>
+      <name>tls_listen_endpt</name>
+      <tls>
+        <address>0.0.0.0</address>
+        <port>6513</port>
+        <certificates>
+          <certificate>
+            <name>server_cert</name>
+          </certificate>
+        </certificates>
+        <client-auth>
+          <trusted-ca-certs>trusted_ca_list</trusted-ca-certs>
+          <cert-maps>
+            <cert-to-name>
+              <id>1</id>
+              <fingerprint>02:E9:38:1F:F6:8B:62:DE:0A:0B:C5:03:81:A8:03:49:A0:00:7F:8B:F3</fingerprint>
+              <map-type xmlns:x509c2n="urn:ietf:params:xml:ns:yang:ietf-x509-cert-to-name">x509c2n:specified</map-type>
+              <name>netconf</name>
+            </cert-to-name>
+          </cert-maps>
+        </client-auth>
+      </tls>
+    </endpoint>
+  </listen>
+</netconf-server>
diff --git a/test/mocks/netconf-pnp-simulator/engine/container-tag.yaml b/test/mocks/netconf-pnp-simulator/engine/container-tag.yaml
new file mode 100644
index 000000000..f705e1e02
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/container-tag.yaml
@@ -0,0 +1 @@
+tag: "2.6.0"
diff --git a/test/mocks/netconf-pnp-simulator/engine/entrypoint.sh b/test/mocks/netconf-pnp-simulator/engine/entrypoint.sh
new file mode 100755
index 000000000..951ca474b
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/entrypoint.sh
@@ -0,0 +1,132 @@
+#!/bin/sh
+# shellcheck disable=SC2086
+
+#-
+# ============LICENSE_START=======================================================
+#  Copyright (C) 2020 Nordix Foundation.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+
+set -o errexit
+set -o nounset
+set -o pipefail
+set -o xtrace
+
+export PATH=/opt/bin:/usr/local/bin:/usr/bin:/bin
+
+CONFIG=/config
+TLS_CONFIG=$CONFIG/tls
+MODELS_CONFIG=$CONFIG/modules
+KEY_PATH=/opt/etc/keystored/keys
+BASE_VIRTUALENVS=$HOME/.local/share/virtualenvs
+
+find_file() {
+  local dir=$1
+  shift
+  for prog in "$@"; do
+    if [ -f $dir/$prog ]; then
+      echo -n $dir/$prog
+      break
+    fi
+  done
+}
+
+find_executable() {
+  local dir=$1
+  shift
+  for prog in "$@"; do
+    if [ -x $dir/$prog ]; then
+      echo -n $dir/$prog
+      break
+    fi
+  done
+}
+
+configure_tls()
+{
+  cp $TLS_CONFIG/server_key.pem $KEY_PATH
+  cp $TLS_CONFIG/server_key.pem.pub $KEY_PATH
+  sysrepocfg --datastore=startup --format=xml ietf-keystore --merge=$TLS_CONFIG/load_server_certs.xml
+  sysrepocfg --datastore=startup --format=xml ietf-netconf-server --merge=$TLS_CONFIG/tls_listen.xml
+}
+
+configure_modules()
+{
+  for dir in "$MODELS_CONFIG"/*; do
+    if [ -d $dir ]; then
+      model=${dir##*/}
+      install_and_configure_yang_model $dir $model
+      prog=$(find_executable $dir subscriber.py)
+      if [ -n "$prog" ]; then
+        configure_subscriber_execution $dir $model $prog
+      fi
+    fi
+  done
+}
+
+install_and_configure_yang_model()
+{
+    local dir=$1
+    local model=$2
+
+    yang=$(find_file $dir $model.yang model.yang)
+    sysrepoctl --install --yang=$yang
+    data=$(find_file $dir startup.json startup.xml data.json data.xml)
+    if [ -n "$data" ]; then
+      sysrepocfg --datastore=startup --import=$data $model
+    fi
+}
+
+configure_subscriber_execution()
+{
+  local dir=$1
+  local model=$2
+  local prog=$3
+
+  PROG_PATH=$PATH
+  if [ -r "$dir/requirements.txt" ]; then
+    env_dir=$(create_python_venv $dir)
+    PROG_PATH=$env_dir/bin:$PROG_PATH
+  fi
+  cat > /etc/supervisord.d/$model.conf <<EOF
+[program:subs-$model]
+command=$prog $model
+redirect_stderr=true
+autorestart=true
+environment=PATH=$PROG_PATH,PYTHONPATH=/opt/lib/python3.7/site-packages,PYTHONUNBUFFERED="1"
+EOF
+}
+
+create_python_venv()
+{
+  local dir=$1
+
+  mkdir -p $BASE_VIRTUALENVS
+  env_dir=$BASE_VIRTUALENVS/$model
+  (
+    python3 -m venv --system-site-packages $env_dir
+    cd $env_dir
+    . ./bin/activate
+    pip install --upgrade pip
+    pip install -r "$dir"/requirements.txt
+  ) 1>&2
+  echo $env_dir
+}
+
+configure_tls
+configure_modules
+
+exec /usr/local/bin/supervisord -c /etc/supervisord.conf
diff --git a/test/mocks/netconf-pnp-simulator/engine/patches/Netopeer2/01-fix-grep-count.patch b/test/mocks/netconf-pnp-simulator/engine/patches/Netopeer2/01-fix-grep-count.patch
new file mode 100644
index 000000000..00bc93085
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/patches/Netopeer2/01-fix-grep-count.patch
@@ -0,0 +1,35 @@
+diff --git a/keystored/scripts/model-install.sh b/keystored/scripts/model-install.sh
+index a350950..671dd16 100755
+--- a/keystored/scripts/model-install.sh
++++ b/keystored/scripts/model-install.sh
+@@ -13,7 +13,7 @@ local_path=$(dirname $0)
+ is_yang_module_installed() {
+     module=$1
+ 
+-    $SYSREPOCTL -l | grep --count "^$module [^|]*|[^|]*| Installed .*$" > /dev/null
++    $SYSREPOCTL -l | grep -c "^$module [^|]*|[^|]*| Installed .*$" > /dev/null
+ }
+ 
+ install_yang_module() {
+diff --git a/server/scripts/model-install.sh.in b/server/scripts/model-install.sh.in
+index 589d639..760ce42 100755
+--- a/server/scripts/model-install.sh.in
++++ b/server/scripts/model-install.sh.in
+@@ -13,7 +13,7 @@ shopt -s failglob
+ is_yang_module_installed() {
+     module=$1
+ 
+-    $SYSREPOCTL -l | grep --count "^$module [^|]*|[^|]*| Installed .*$" > /dev/null
++    $SYSREPOCTL -l | grep -c "^$module [^|]*|[^|]*| Installed .*$" > /dev/null
+ }
+ 
+ install_yang_module() {
+@@ -31,7 +31,7 @@ enable_yang_module_feature() {
+     module=$1
+     feature=$2
+ 
+-    if ! $SYSREPOCTL -l | grep --count "^$module [^|]*|[^|]*|[^|]*|[^|]*|[^|]*|[^|]*|.* $feature.*$" > /dev/null; then
++    if ! $SYSREPOCTL -l | grep -c "^$module [^|]*|[^|]*|[^|]*|[^|]*|[^|]*|[^|]*|.* $feature.*$" > /dev/null; then
+         echo "- Enabling feature $feature in $module..."
+         $SYSREPOCTL -m $module -e $feature
+     else
diff --git a/test/mocks/netconf-pnp-simulator/engine/patches/libnetconf2/01-configurable-PYTHON_MODULE_PATH.patch b/test/mocks/netconf-pnp-simulator/engine/patches/libnetconf2/01-configurable-PYTHON_MODULE_PATH.patch
new file mode 100644
index 000000000..3deb95c29
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/patches/libnetconf2/01-configurable-PYTHON_MODULE_PATH.patch
@@ -0,0 +1,14 @@
+--- a/python/CMakeLists.txt	2020-02-19 12:25:07.000000000 +0000
++++ b/python/CMakeLists.txt	2020-02-20 14:56:26.810463000 +0000
+@@ -22,7 +22,9 @@
+     configure_file(${CMAKE_CURRENT_SOURCE_DIR}/docs/Makefile.in ${CMAKE_CURRENT_SOURCE_DIR}/docs/Makefile)
+ 	add_custom_target(pyapi ALL COMMAND ${PYTHON} ${SETUP_PY} build -b ${PYAPI_BUILD_DIR} ${DEBUG})
+ 	add_custom_target(pyapidoc COMMAND make -f ${CMAKE_CURRENT_SOURCE_DIR}/docs/Makefile html)
+-    execute_process(COMMAND ${PYTHON} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib(plat_specific=True))"
+-        OUTPUT_VARIABLE PYTHON_MODULE_PATH OUTPUT_STRIP_TRAILING_WHITESPACE)
++    if(NOT DEFINED PYTHON_MODULE_PATH)
++        execute_process(COMMAND ${PYTHON} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib(plat_specific=True))"
++            OUTPUT_VARIABLE PYTHON_MODULE_PATH OUTPUT_STRIP_TRAILING_WHITESPACE)
++    endif()
+     install(CODE "execute_process(COMMAND ${PYTHON} ${SETUP_PY} build -b ${PYAPI_BUILD_DIR} install --install-lib=\$ENV{DESTDIR}/${PYTHON_MODULE_PATH})")
+ endif()
diff --git a/test/mocks/netconf-pnp-simulator/engine/patches/libnetconf2/02-fix-missing-include-dir.patch b/test/mocks/netconf-pnp-simulator/engine/patches/libnetconf2/02-fix-missing-include-dir.patch
new file mode 100644
index 000000000..556b9fd84
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/patches/libnetconf2/02-fix-missing-include-dir.patch
@@ -0,0 +1,11 @@
+--- a/python/setup.py.in	2020-02-20 20:04:33.000000000 +0000
++++ b/python/setup.py.in	2020-02-20 20:04:57.000000000 +0000
+@@ -13,7 +13,7 @@
+                                     "${CMAKE_CURRENT_COURCE_DIR}/rpc.h"
+                                    ],
+                            libraries=["netconf2"],
+-                           extra_compile_args=["-Wall", "-I${CMAKE_CURRENT_BINARY_DIR}" @SSH_DEFINE@ @TLS_DEFINE@],
++                           extra_compile_args=["-Wall", "-I${CMAKE_CURRENT_BINARY_DIR}", "-I${LIBYANG_INCLUDE_DIR}", "-I${LIBSSH_INCLUDE_DIR}" @SSH_DEFINE@ @TLS_DEFINE@],
+                            extra_link_args=["-L${CMAKE_CURRENT_BINARY_DIR}/.."],
+                         )
+
diff --git a/test/mocks/netconf-pnp-simulator/engine/patches/libnetconf2/03-fix-missing-pthread_rwlockattr_setkind_np.patch b/test/mocks/netconf-pnp-simulator/engine/patches/libnetconf2/03-fix-missing-pthread_rwlockattr_setkind_np.patch
new file mode 100644
index 000000000..65537a017
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/patches/libnetconf2/03-fix-missing-pthread_rwlockattr_setkind_np.patch
@@ -0,0 +1,20 @@
+diff --git a/src/session_server.c b/src/session_server.c
+index 636b1a2..57f2854 100644
+--- a/src/session_server.c
++++ b/src/session_server.c
+@@ -560,6 +560,7 @@ nc_server_init(struct ly_ctx *ctx)
+     errno=0;
+ 
+     if (pthread_rwlockattr_init(&attr) == 0) {
++#ifdef PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP
+         if (pthread_rwlockattr_setkind_np(&attr, PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP) == 0) {
+             if (pthread_rwlock_init(&server_opts.endpt_lock, &attr) != 0) {
+                 ERR("%s: failed to init rwlock(%s).", __FUNCTION__, strerror(errno));
+@@ -570,6 +571,7 @@ nc_server_init(struct ly_ctx *ctx)
+         } else {
+             ERR("%s: failed set attribute (%s).", __FUNCTION__, strerror(errno));
+         }
++#endif
+         pthread_rwlockattr_destroy(&attr);
+     } else {
+         ERR("%s: failed init attribute (%s).", __FUNCTION__, strerror(errno));
diff --git a/test/mocks/netconf-pnp-simulator/engine/patches/libyang/01-configurable-PYTHON_MODULE_PATH.patch b/test/mocks/netconf-pnp-simulator/engine/patches/libyang/01-configurable-PYTHON_MODULE_PATH.patch
new file mode 100644
index 000000000..167297f06
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/patches/libyang/01-configurable-PYTHON_MODULE_PATH.patch
@@ -0,0 +1,17 @@
+--- a/swig/python/CMakeLists.txt	2020-02-19 12:24:05.000000000 +0000
++++ b/swig/python/CMakeLists.txt	2020-02-20 14:54:59.279634000 +0000
+@@ -20,9 +20,11 @@
+
+ file(COPY "examples" DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
+
+-execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib(plat_specific=True))"
+-                OUTPUT_VARIABLE PYTHON_MODULE_PATH
+-                OUTPUT_STRIP_TRAILING_WHITESPACE )
++if(NOT DEFINED PYTHON_MODULE_PATH)
++    execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib(plat_specific=True))"
++                    OUTPUT_VARIABLE PYTHON_MODULE_PATH
++                    OUTPUT_STRIP_TRAILING_WHITESPACE )
++endif()
+
+ install( TARGETS _${PYTHON_SWIG_BINDING} DESTINATION ${PYTHON_MODULE_PATH})
+ install( FILES "${CMAKE_CURRENT_BINARY_DIR}/${PYTHON_SWIG_BINDING}.py" DESTINATION ${PYTHON_MODULE_PATH})
diff --git a/test/mocks/netconf-pnp-simulator/engine/patches/sysrepo/01-configurable-PYTHON_MODULE_PATH.patch b/test/mocks/netconf-pnp-simulator/engine/patches/sysrepo/01-configurable-PYTHON_MODULE_PATH.patch
new file mode 100644
index 000000000..3c6fa7b87
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/patches/sysrepo/01-configurable-PYTHON_MODULE_PATH.patch
@@ -0,0 +1,21 @@
+diff --git a/swig/python/CMakeLists.txt b/swig/python/CMakeLists.txt
+index 7d00a8b7..dc06da00 100644
+--- a/swig/python/CMakeLists.txt
++++ b/swig/python/CMakeLists.txt
+@@ -24,10 +24,12 @@ swig_link_libraries(${PYTHON_SWIG_BINDING} ${PYTHON_LIBRARIES} Sysrepo-cpp)
+
+ file(COPY "examples" DESTINATION "${CMAKE_CURRENT_BINARY_DIR}")
+
+-execute_process(COMMAND
+-    ${PYTHON_EXECUTABLE} -c
+-    "from distutils.sysconfig import get_python_lib; print(get_python_lib())"
+-OUTPUT_VARIABLE PYTHON_MODULE_PATH OUTPUT_STRIP_TRAILING_WHITESPACE)
++if(NOT DEFINED PYTHON_MODULE_PATH)
++    execute_process(COMMAND
++        ${PYTHON_EXECUTABLE} -c
++        "from distutils.sysconfig import get_python_lib; print(get_python_lib())"
++    OUTPUT_VARIABLE PYTHON_MODULE_PATH OUTPUT_STRIP_TRAILING_WHITESPACE)
++endif()
+
+ install( FILES "${CMAKE_CURRENT_BINARY_DIR}/_${PYTHON_SWIG_BINDING}.so" DESTINATION ${PYTHON_MODULE_PATH} )
+ install( FILES "${CMAKE_CURRENT_BINARY_DIR}/${PYTHON_SWIG_BINDING}.py" DESTINATION ${PYTHON_MODULE_PATH} )
diff --git a/test/mocks/netconf-pnp-simulator/engine/supervisord.conf b/test/mocks/netconf-pnp-simulator/engine/supervisord.conf
new file mode 100644
index 000000000..9e6fd4282
--- /dev/null
+++ b/test/mocks/netconf-pnp-simulator/engine/supervisord.conf
@@ -0,0 +1,45 @@
+#-
+# ============LICENSE_START=======================================================
+#  Copyright (C) 2020 Nordix Foundation.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+
+[supervisord]
+nodaemon=true
+logfile=/dev/null
+logfile_maxbytes=0
+loglevel=debug
+
+[program:sysrepod]
+command=/opt/bin/sysrepod -d -l3
+autorestart=true
+redirect_stderr=true
+priority=1
+
+[program:sysrepo-plugind]
+command=/opt/bin/sysrepo-plugind -d -l3
+autorestart=true
+redirect_stderr=true
+priority=2
+
+[program:netopeer2-server]
+command=/opt/bin/netopeer2-server -d -v3
+autorestart=true
+redirect_stderr=true
+priority=3
+
+[include]
+files=/etc/supervisord.d/*.conf