added coverity scan script

coverity/coverity.sh

@@ -0,0 +1,79 @@
+#!/bin/bash
+#
+# Coverity scan script for https://scan.coverity.com/projects/etlegacy-etlegacy
+# See https://scan.coverity.com/download
+#
+# Runs in the docker builder at etlegacy.com
+#
+# Folder structure:
+# coverity.sh
+# - etlegacy
+#  ... built code
+# - github.com
+#   - etlegacy
+#     - etlegacy
+#      ... source code
+#     - coverity
+#       - etlegacy-cov
+#         - cov-analysis-linux64-2019.03
+#         - cov-int
+#
+topdir="$HOME/github.com/etlegacy"
+srcdir="${topdir}/etlegacy" 
+covdir="${topdir}/coverity/etlegacy-cov"
+covver="linux64-2019.03" 
+
+# account
+token=xxxxxxxxxxxxxxxxxxxxxx
+email=xxxxxxxxxxxx@xxxxx.xxx
+
+# ensure we are on master branch
+cd $srcdir
+git stash
+git checkout master
+git pull
+
+# cleanup
+[[ -e $srcdir/build ]] && rm -rf $srcdir/build
+
+# build
+[[ ! -e $srcdir/build ]] && mkdir -p $srcdir/build
+cd "$srcdir/build" 
+
+cmake .. \
+    -DCMAKE_BUILD_TYPE='Debug' \
+    -DCMAKE_INSTALL_PREFIX= \
+    -DCMAKE_LIBRARY_PATH=/usr/lib \
+    -DCMAKE_INCLUDE_PATH=/usr/include \
+    -DCROSS_COMPILE32=0 \
+    -DINSTALL_DEFAULT_BASEDIR=. \
+    -DINSTALL_DEFAULT_BINDIR=. \
+    -DINSTALL_DEFAULT_MODDIR=. \
+    -DBUNDLED_LIBS=1 \
+    -DINSTALL_EXTRA=0
+
+# version check
+version=$(git describe --always | sed -r 's/^v//;s/-/./g;')
+version=${version:${#version} - 7}
+
+# build
+cd $HOME/$srcdir
+$covdir/cov-analysis-${covver}/bin/cov-build --dir $covdir/cov-int make -j 4
+
+cd $covdir
+tar -czvf etlegacy-${version}.tgz cov-int
+
+# upload
+curl -k \
+     --form token=${token} \
+     --form email=${email} \
+     --form file=@etlegacy-${version}.tgz \
+     --form version="${version}" \
+     --form description="development" \
+    https://scan.coverity.com/builds?project=etlegacy%2Fetlegacy
+
+# cleanup
+rm ${covdir}/etlegacy-${version}.tgz
+#[[ -e "${topdir}/coverity/cov-int" ]] &&  rm -rf "${covdir}/cov-int" 
+
+# vim:set ts=4 sw=2 et: