#!/usr/bin/env bash

set -e

CTEST_SOURCE_DIR=${CTEST_SOURCE_DIR-/root/QGIS}
CTEST_BUILD_DIR=${CTEST_BUILD_DIR-/root/QGIS/build}

##############
# Setup ccache
##############
export CCACHE_TEMPDIR=/tmp
# Github workflow cache max size is 2.0, but ccache data get compressed (roughly 1/5?)
ccache -M 2.0G

# Temporarily uncomment to debug ccache issues
# export CCACHE_LOGFILE=/tmp/cache.debug
ccache -z

##############################
# Variables for output styling
##############################

bold=$(tput bold)
endbold=$(tput sgr0)

###########
# Configure
###########
pushd ${CTEST_SOURCE_DIR} > /dev/null
mkdir -p ${CTEST_BUILD_DIR}
pushd ${CTEST_BUILD_DIR} > /dev/null

echo "${bold}Running cmake...${endbold}"
echo "::group::cmake"

if [[ -f "/usr/lib64/ccache/clang" ]]; then
  export CC=/usr/lib64/ccache/clang
  export CXX=/usr/lib64/ccache/clang++
else
  export CC=/usr/lib/ccache/clang
  export CXX=/usr/lib/ccache/clang++
fi

BUILD_TYPE=Release

if [[ "${WITH_CLAZY}" = "ON" ]]; then
  # In release mode, all variables in QgsDebugMsg would be considered unused
  BUILD_TYPE=Debug
  export CXX=clazy

  # ignore sip and external libraries
  export CLAZY_IGNORE_DIRS="(.*/external/.*)|(.*sip_.*part.*)"
fi

if [[ ${BUILD_WITH_QT6} = "ON" ]]; then
  CLANG_WARNINGS="-Wrange-loop-construct"
fi

CMAKE_EXTRA_ARGS=()

if [[ ${BUILD_WITH_QT6} = "ON" ]]; then
  CMAKE_EXTRA_ARGS+=(
   "-DQSCINTILLA_INCLUDE_DIR=/usr/include/qt6"
   "-DQSCINTILLA_LIBRARY=/usr/lib64/libqscintilla2_qt6.so"
   "-DQWT_INCLUDE_DIR=/usr/local/qwt-6.2.0/include/"
   "-DQWT_LIBRARY=/usr/local/qwt-6.2.0/lib/libqwt.so.6"
  )
fi

if [[ "${WITH_COMPILE_COMMANDS}" == "ON" ]]; then
  CMAKE_EXTRA_ARGS+=(
    "-DCMAKE_EXPORT_COMPILE_COMMANDS=ON"
  )
fi

if [[ ${WITH_GRASS7} == "ON" || ${WITH_GRASS8} == "ON" ]]; then
  CMAKE_EXTRA_ARGS+=(
    "-DGRASS_PREFIX$( grass --config version | cut -b 1 )=$( grass --config path )"
  )
fi

cmake \
 -GNinja \
 -DCMAKE_BUILD_TYPE=${BUILD_TYPE} \
 -DUSE_CCACHE=OFF \
 -DBUILD_WITH_QT6=${BUILD_WITH_QT6} \
 -DWITH_DESKTOP=ON \
 -DWITH_ANALYSIS=ON \
 -DWITH_GUI=ON \
 -DWITH_QUICK=${WITH_QUICK} \
 -DWITH_3D=${WITH_3D} \
 -DWITH_STAGED_PLUGINS=ON \
 -DWITH_GRASS7=${WITH_GRASS7} \
 -DWITH_GRASS8=${WITH_GRASS8} \
 -DSUPPRESS_QT_WARNINGS=ON \
 -DENABLE_TESTS=ON \
 -DENABLE_MODELTEST=${WITH_QT5} \
 -DENABLE_PGTEST=${WITH_QT5} \
 -DENABLE_SAGA_TESTS=${WITH_QT5} \
 -DENABLE_MSSQLTEST=${WITH_QT5} \
 -DENABLE_HANATEST=${WITH_QT5} \
 -DENABLE_ORACLETEST=${WITH_QT5} \
 -DPUSH_TO_CDASH=${PUSH_TO_CDASH} \
 -DWITH_HANA=ON \
 -DWITH_QGIS_PROCESS=ON \
 -DWITH_QSPATIALITE=${WITH_QT5} \
 -DWITH_QWTPOLAR=OFF \
 -DWITH_APIDOC=OFF \
 -DWITH_ASTYLE=OFF \
 -DWITH_BINDINGS=${WITH_QT5} \
 -DWITH_SERVER=ON \
 -DWITH_SERVER_LANDINGPAGE_WEBAPP=${WITH_QT5} \
 -DWITH_ORACLE=ON \
 -DWITH_PDAL=ON \
 -DWITH_QTSERIALPORT=ON \
 -DWITH_QTWEBKIT=${WITH_QT5} \
 -DWITH_OAUTH2_PLUGIN=${WITH_QT5} \
 -DORACLE_INCLUDEDIR=/instantclient_19_9/sdk/include/ \
 -DORACLE_LIBDIR=/instantclient_19_9/ \
 -DDISABLE_DEPRECATED=ON \
 -DPYTHON_TEST_WRAPPER="timeout -sSIGSEGV 55s" \
 -DCXX_EXTRA_FLAGS="${CLANG_WARNINGS}" \
 -DWERROR=TRUE \
 -DAGGRESSIVE_SAFE_MODE=ON \
 -DWITH_CLAZY=${WITH_CLAZY} \
 "${CMAKE_EXTRA_ARGS[@]}" ..
echo "::endgroup::"

# Workaround https://github.com/actions/checkout/issues/760
git config --global --add safe.directory ${CTEST_SOURCE_DIR}
git config --global --add safe.directory ${CTEST_BUILD_DIR}

#######
# Build
#######
echo "${bold}Building QGIS...${endbold}"
echo "::group::build"
ctest -VV -S ${CTEST_SOURCE_DIR}/.ci/config_build.ctest
echo "::endgroup::"

########################
# Show ccache statistics
########################
echo "ccache statistics"
ccache -s

popd > /dev/null # ${CTEST_BUILD_DIR}
popd > /dev/null # ${CTEST_SOURCE_DIR}

[ -r /tmp/ctest-important.log ] && cat /tmp/ctest-important.log || true