libgit2/script/coverity.sh
Patrick Steinhardt 50174ab459 coverity: use https URL for posting build
When posting our instrumented build results to Coverity we have
to include sensitive information, in particular our authorization
token. Currently we use an unencrypted channel to post this
information, leading to the token being transferred in plain.

Fix this by using a secured connection instead.
2016-02-10 11:06:23 +01:00

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#!/bin/bash
set -e
# Environment check
[ -z "$COVERITY_TOKEN" ] && echo "Need to set a coverity token" && exit 1
# Only run this on our branches
echo "Pull request: $TRAVIS_PULL_REQUEST | Slug: $TRAVIS_REPO_SLUG"
if [ "$TRAVIS_PULL_REQUEST" != "false" -o "$TRAVIS_REPO_SLUG" != "libgit2/libgit2" ];
then
echo "Only analyzing 'development' on the main repo."
exit 0
fi
COV_VERSION=6.6.1
case $(uname -m) in
i?86) BITS=32 ;;
amd64|x86_64) BITS=64 ;;
esac
SCAN_TOOL=https://scan.coverity.com/download/linux-${BITS}
TOOL_BASE=$(pwd)/_coverity-scan
# Install coverity tools
if [ ! -d "$TOOL_BASE" ]; then
echo "Downloading coverity..."
mkdir -p "$TOOL_BASE"
pushd "$TOOL_BASE"
wget -O coverity_tool.tgz $SCAN_TOOL \
--post-data "project=libgit2&token=$COVERITY_TOKEN"
tar xzf coverity_tool.tgz
popd
TOOL_DIR=$(find "$TOOL_BASE" -type d -name 'cov-analysis*')
ln -s "$TOOL_DIR" "$TOOL_BASE"/cov-analysis
fi
cp script/user_nodefs.h "$TOOL_BASE"/cov-analysis/config/user_nodefs.h
COV_BUILD="$TOOL_BASE/cov-analysis/bin/cov-build"
# Configure and build
rm -rf _build
mkdir _build
cd _build
cmake .. -DTHREADSAFE=ON
COVERITY_UNSUPPORTED=1 \
$COV_BUILD --dir cov-int \
cmake --build .
# Upload results
tar czf libgit2.tgz cov-int
SHA=$(git rev-parse --short HEAD)
curl \
--form token="$COVERITY_TOKEN" \
--form email=bs@github.com \
--form file=@libgit2.tgz \
--form version="$SHA" \
--form description="Travis build" \
https://scan.coverity.com/builds?project=libgit2