thodg/libgit2/script/coverity.sh

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• Hash : 50174ab4
  Author :
  Date : 2016-02-10T11:06:23
  

  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.
  

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• script/coverity.sh

• #!/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
  

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