docker: Add CoAP client test to Docker image

Add CoAP client tests to the Docker container. Change the working
directory to /net-tools in order for the build to succeed. When
running the test, make the script change into the directory where
the binary is, since the other script is assumed to be in the
same location.

Signed-off-by: Patrik Flykt <[email protected]>

docker/Dockerfile

@@ -6,8 +6,10 @@ FROM gcc
 
 # RUN http_proxy=... git clone...
 RUN git clone http://github.com/zephyrproject-rtos/net-tools.git && \
-    make /net-tools/tunslip6 && make /net-tools/echo-client && \
-    make /net-tools/echo-server && make /net-tools/throughput-client
+    cd /net-tools && \
+    make tunslip6 && make echo-client && \
+    make echo-server && make throughput-client && \
+    make coap-client
 
 WORKDIR /net-tools
 

libcoap/examples/etsi_coaptest.sh

@@ -36,6 +36,7 @@ testgroups=( CORE LINK BLOCK OBS )
 testnumber=-1
 group=''
 
+cd "$(dirname $0)"
 source etsi_testcases.sh
 
 function usage {