#!/bin/bash
set -ev

if [ -z ${DOCKER+x} ]; then
	if [ $ANALYZE = "true" ]; then
		echo "=== Running static code analysis ===" && echo -en 'travis_fold:start:script.analyze\\r'
		if [ "$CC" = "clang" ]; then
			mkdir -p build
			cd build
			scan-build-3.9 cmake -DUA_BUILD_EXAMPLES=ON -DUA_BUILD_UNIT_TESTS=ON ..
			scan-build-3.9 -enable-checker security.FloatLoopCounter \
			  -enable-checker security.insecureAPI.UncheckedReturn \
			  --status-bugs -v \
			  make -j
			cd .. && rm build -rf

			mkdir -p build
			cd build
			scan-build-3.9 cmake -DUA_ENABLE_AMALGAMATION=ON ..
			scan-build-3.9 -enable-checker security.FloatLoopCounter \
			  -enable-checker security.insecureAPI.UncheckedReturn \
			  --status-bugs -v \
			  make -j
			cd .. && rm build -rf

			mkdir -p build
			cd build
			cmake -DUA_BUILD_EXAMPLES=ON ..
			make -j
			make lint
			cd .. && rm build -rf
		else
			cppcheck --template "{file}({line}): {severity} ({id}): {message}" \
				--enable=style --force --std=c++11 -j 8 \
				--suppress=duplicateBranch \
				--suppress=incorrectStringBooleanError \
				--suppress=invalidscanf --inline-suppr \
				-I include src plugins 2> cppcheck.txt
			if [ -s cppcheck.txt ]; then
				echo "====== CPPCHECK Static Analysis Errors ======"
				cat cppcheck.txt
				exit 1
			fi
		fi
		echo -en 'travis_fold:end:script.analyze\\r'
	else
		echo "=== Building ==="

		echo "Documentation and certificate build"  && echo -en 'travis_fold:start:script.build.doc\\r'
		mkdir -p build
		cd build
		cmake -DCMAKE_BUILD_TYPE=Release -DUA_BUILD_EXAMPLES=ON -DUA_BUILD_DOCUMENTATION=ON -DUA_BUILD_SELFSIGNED_CERTIFICATE=ON ..
		make doc
		make doc_pdf
		make selfsigned
		cp -r doc ../../
		cp -r doc_latex ../../
		cp ./examples/server_cert.der ../../
		cd .. && rm build -rf
		echo -en 'travis_fold:end:script.build.doc\\r'

		echo "Full Namespace 0 Generation"  && echo -en 'travis_fold:start:script.build.ns0\\r'
		mkdir -p build
		cd build
		cmake -DCMAKE_BUILD_TYPE=Debug -DUA_ENABLE_GENERATE_NAMESPACE0=On -DUA_BUILD_EXAMPLES=ON  ..
		make -j
		cd .. && rm build -rf
		echo -en 'travis_fold:end:script.build.ns0\\r'

		# cross compilation only with gcc
		if [ "$CC" = "gcc" ]; then
			echo "Cross compile release build for MinGW 32 bit"  && echo -en 'travis_fold:start:script.build.cross_mingw32\\r'
			mkdir -p build && cd build
			cmake -DCMAKE_TOOLCHAIN_FILE=../tools/cmake/Toolchain-mingw32.cmake -DUA_ENABLE_AMALGAMATION=ON -DCMAKE_BUILD_TYPE=Release -DUA_BUILD_EXAMPLES=ON ..
			make -j
			zip -r open62541-win32.zip ../../doc_latex/open62541.pdf ../LICENSE ../AUTHORS ../README.md examples/server.exe examples/client.exe libopen62541.dll.a open62541.h open62541.c
			cp open62541-win32.zip ..
			cd .. && rm build -rf
			echo -en 'travis_fold:end:script.build.cross_mingw32\\r'

			echo "Cross compile release build for MinGW 64 bit"  && echo -en 'travis_fold:start:script.build.cross_mingw64\\r'
			mkdir -p build && cd build
			cmake -DCMAKE_TOOLCHAIN_FILE=../tools/cmake/Toolchain-mingw64.cmake -DUA_ENABLE_AMALGAMATION=ON -DCMAKE_BUILD_TYPE=Release -DUA_BUILD_EXAMPLES=ON ..
			make -j
			zip -r open62541-win64.zip ../../doc_latex/open62541.pdf ../LICENSE ../AUTHORS ../README.md examples/server.exe examples/client.exe libopen62541.dll.a open62541.h open62541.c
			cp open62541-win64.zip ..
			cd .. && rm build -rf
			echo -en 'travis_fold:end:script.build.cross_mingw64\\r'

			echo "Cross compile release build for 32-bit linux"  && echo -en 'travis_fold:start:script.build.cross_linux\\r'
			mkdir -p build && cd build
			cmake -DCMAKE_TOOLCHAIN_FILE=../tools/cmake/Toolchain-gcc-m32.cmake -DUA_ENABLE_AMALGAMATION=ON -DCMAKE_BUILD_TYPE=Release -DUA_BUILD_EXAMPLES=ON ..
			make -j
			tar -pczf open62541-linux32.tar.gz ../../doc_latex/open62541.pdf ../LICENSE ../AUTHORS ../README.md examples/server examples/client libopen62541.a open62541.h open62541.c
			cp open62541-linux32.tar.gz ..
			cd .. && rm build -rf
			echo -en 'travis_fold:end:script.build.cross_linux\\r'

			echo "Cross compile release build for RaspberryPi"  && echo -en 'travis_fold:start:script.build.cross_raspi\\r'
			mkdir -p build && cd build
			git clone https://github.com/raspberrypi/tools
			export PATH=$PATH:./tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin/
			cmake -DCMAKE_TOOLCHAIN_FILE=../tools/cmake/Toolchain-rpi64.cmake -DUA_ENABLE_AMALGAMATION=ON -DCMAKE_BUILD_TYPE=Release -DUA_BUILD_EXAMPLES=ON ..
			make -j
			tar -pczf open62541-raspberrypi.tar.gz ../../doc_latex/open62541.pdf ../LICENSE ../AUTHORS ../README.md examples/server examples/client libopen62541.a open62541.h open62541.c
			cp open62541-raspberrypi.tar.gz ..
			cd .. && rm build -rf
			echo -en 'travis_fold:end:script.build.cross_raspi\\r'
		fi

		echo "Compile release build for 64-bit linux"  && echo -en 'travis_fold:start:script.build.linux_64\\r'
		mkdir -p build && cd build
		cmake -DCMAKE_BUILD_TYPE=Release -DUA_ENABLE_AMALGAMATION=ON -DUA_BUILD_EXAMPLES=ON ..
		make -j
		tar -pczf open62541-linux64.tar.gz ../../doc_latex/open62541.pdf ../LICENSE ../AUTHORS ../README.md examples/server examples/client libopen62541.a open62541.h open62541.c
		cp open62541-linux64.tar.gz ..
		cp open62541.h ../.. # copy single file-release
		cp open62541.c ../.. # copy single file-release
		cd .. && rm build -rf
		echo -en 'travis_fold:end:script.build.linux_64\\r'

		echo "Building the C++ example"  && echo -en 'travis_fold:start:script.build.example\\r'
		mkdir -p build && cd build
		cp ../../open62541.* .
		gcc -std=c99 -c open62541.c
		g++ ../examples/server.cpp -I./ open62541.o -lrt -o cpp-server
		cd .. && rm build -rf
		echo -en 'travis_fold:end:script.build.example\\r'

		echo "Compile as shared lib version" && echo -en 'travis_fold:start:script.build.shared_libs\\r'
		mkdir -p build && cd build
		cmake -DBUILD_SHARED_LIBS=ON -DUA_ENABLE_AMALGAMATION=ON -DUA_BUILD_EXAMPLES=ON ..
		make -j
		cd .. && rm build -rf
		echo -en 'travis_fold:end:script.build.shared_libs\\r'

		echo "Compile multithreaded version" && echo -en 'travis_fold:start:script.build.multithread\\r'
		mkdir -p build && cd build
		cmake -DUA_ENABLE_MULTITHREADING=ON -DUA_BUILD_EXAMPLESERVER=ON -DUA_BUILD_EXAMPLES=ON ..
		make -j
		cd .. && rm build -rf
		echo -en 'travis_fold:end:script.build.multithread\\r'

		echo "Debug build and unit tests (64 bit)" && echo -en 'travis_fold:start:script.build.unit_test_valgrind\\r'
		mkdir -p build && cd build
		cmake -DCMAKE_BUILD_TYPE=Debug -DUA_BUILD_EXAMPLES=ON -DUA_BUILD_UNIT_TESTS=ON -DUA_ENABLE_COVERAGE=ON -DUA_ENABLE_VALGRIND_UNIT_TESTS=ON ..
		make -j && make test ARGS="-V"
		(valgrind --leak-check=yes --error-exitcode=3 ./examples/server & export pid=$!; sleep 2; kill -INT $pid; wait $pid);
		echo -en 'travis_fold:end:script.build.unit_test_valgrind\\r'

		# without valgrind
		echo "Debug build and unit tests without valgrind" && echo -en 'travis_fold:start:script.build.unit_test\\r'
		cmake -DCMAKE_BUILD_TYPE=Debug -DUA_BUILD_EXAMPLES=ON -DUA_BUILD_UNIT_TESTS=ON -DUA_ENABLE_COVERAGE=ON -DUA_ENABLE_VALGRIND_UNIT_TESTS=OFF ..
		make -j && make test ARGS="-V"
		(./examples/server & export pid=$!; sleep 2; kill -INT $pid; wait $pid);
		echo -en 'travis_fold:end:script.build.unit_test\\r'

		# only run coveralls on main repo, otherwise it fails uploading the files
		echo "-> Current repo: ${TRAVIS_REPO_SLUG}"
		if [ "$CC" = "gcc" ] && [ "${TRAVIS_REPO_SLUG}" = "open62541/open62541" ]; then
			echo "  Building coveralls for ${TRAVIS_REPO_SLUG}" && echo -en 'travis_fold:start:script.build.coveralls\\r'
			coveralls -E '.*\.h' -E '.*CMakeCXXCompilerId\.cpp' -E '.*CMakeCCompilerId\.c' -r ../ || true # ignore result since coveralls is unreachable from time to time
			echo -en 'travis_fold:end:script.build.coveralls\\r'
		fi
		cd .. && rm build -rf
	fi
else
	# Docker build test
	docker build -t open62541 .
	docker run -d -p 127.0.0.1:80:80 --name open62541 open62541 /bin/sh
	# disabled since it randomly fails
	# docker ps | grep -q open62541
fi