tools/coverity.sh - systemd-stable - Rivoreo Source Code Repositories

 #!/bin/env bash

 # The official unmodified version of the script can be found at
 # https://scan.coverity.com/scripts/travisci_build_coverity_scan.sh

 set -e

 # Declare build command
 COVERITY_SCAN_BUILD_COMMAND="ninja -C cov-build"

 # Environment check
 # Use default values if not set
 SCAN_URL=${SCAN_URL:="https://scan.coverity.com"}
 TOOL_BASE=${TOOL_BASE:="/tmp/coverity-scan-analysis"}
 UPLOAD_URL=${UPLOAD_URL:="https://scan.coverity.com/builds"}

 # These must be set by environment
 echo -e "\033[33;1mNote: COVERITY_SCAN_PROJECT_NAME and COVERITY_SCAN_TOKEN are available on Project Settings page on scan.coverity.com\033[0m"
 [ -z "$COVERITY_SCAN_PROJECT_NAME" ] && echo "ERROR: COVERITY_SCAN_PROJECT_NAME must be set" && exit 1
 [ -z "$COVERITY_SCAN_NOTIFICATION_EMAIL" ] && echo "ERROR: COVERITY_SCAN_NOTIFICATION_EMAIL must be set" && exit 1
 [ -z "$COVERITY_SCAN_BRANCH_PATTERN" ] && echo "ERROR: COVERITY_SCAN_BRANCH_PATTERN must be set" && exit 1
 [ -z "$COVERITY_SCAN_BUILD_COMMAND" ] && echo "ERROR: COVERITY_SCAN_BUILD_COMMAND must be set" && exit 1
 [ -z "$COVERITY_SCAN_TOKEN" ] && echo "ERROR: COVERITY_SCAN_TOKEN must be set" && exit 1

 # Do not run on pull requests
 if [ "${TRAVIS_PULL_REQUEST}" = "true" ]; then
   echo -e "\033[33;1mINFO: Skipping Coverity Analysis: branch is a pull request.\033[0m"
   exit 0
 fi

 # Verify this branch should run
 if [[ "${TRAVIS_BRANCH^^}" =~ "${COVERITY_SCAN_BRANCH_PATTERN^^}" ]]; then
   echo -e "\033[33;1mCoverity Scan configured to run on branch ${TRAVIS_BRANCH}\033[0m"
 else
   echo -e "\033[33;1mCoverity Scan NOT configured to run on branch ${TRAVIS_BRANCH}\033[0m"
   exit 1
 fi

 # Verify upload is permitted
 AUTH_RES=`curl -s --form project="$COVERITY_SCAN_PROJECT_NAME" --form token="$COVERITY_SCAN_TOKEN" $SCAN_URL/api/upload_permitted`
 if [ "$AUTH_RES" = "Access denied" ]; then
   echo -e "\033[33;1mCoverity Scan API access denied. Check COVERITY_SCAN_PROJECT_NAME and COVERITY_SCAN_TOKEN.\033[0m"
   exit 1
 else
 	AUTH=`echo $AUTH_RES | python -c "import sys, json; print json.load(sys.stdin)['upload_permitted']"`
   if [ "$AUTH" = "True" ]; then
     echo -e "\033[33;1mCoverity Scan analysis authorized per quota.\033[0m"
   else
 	  WHEN=`echo $AUTH_RES | python -c "import sys; json; print json.load(sys.stdin)['next_upload_permitted_at']"`
     echo -e "\033[33;1mCoverity Scan analysis NOT authorized until $WHEN.\033[0m"
     exit 0
   fi
 fi

 TOOL_DIR=`find $TOOL_BASE -type d -name 'cov-analysis*'`
 export PATH="$TOOL_DIR/bin:$PATH"

 # Disable CCACHE for cov-build to compilation units correctly
 export CCACHE_DISABLE=1

 # FUNCTION DEFINITIONS
 # --------------------
 _help()
 {
 	# displays help and exits
 	cat <<-EOF
 		USAGE: $0 [CMD] [OPTIONS]

 		CMD
 		  build   Issue Coverity build
 		  upload  Upload coverity archive for analysis
               Note: By default, archive is created from default results directory.
                     To provide custom archive or results directory, see --result-dir
                     and --tar options below.

 		OPTIONS
 		  -h,--help     Display this menu and exits

 		  Applicable to build command
 		  ---------------------------
 		  -o,--out-dir  Specify Coverity intermediate directory (defaults to 'cov-int')
 		  -t,--tar      bool, archive the output to .tgz file (defaults to false)

 		  Applicable to upload command
 		  ----------------------------
 		  -d, --result-dir   Specify result directory if different from default ('cov-int')
 		  -t, --tar ARCHIVE  Use custom .tgz archive instead of intermediate directory or pre-archived .tgz
                          (by default 'analysis-result.tgz'
 	EOF
 	return;
 }

 _pack()
 {
 	RESULTS_ARCHIVE=${RESULTS_ARCHIVE:-'analysis-results.tgz'}

 	echo -e "\033[33;1mTarring Coverity Scan Analysis results...\033[0m"
 	tar czf $RESULTS_ARCHIVE $RESULTS_DIR
 	SHA=`git rev-parse --short HEAD`

 	PACKED=true
 }


 _build()
 {
 	echo -e "\033[33;1mRunning Coverity Scan Analysis Tool...\033[0m"
 	local _cov_build_options=""
 	#local _cov_build_options="--return-emit-failures 8 --parse-error-threshold 85"
 	eval "${COVERITY_SCAN_BUILD_COMMAND_PREPEND}"
 	COVERITY_UNSUPPORTED=1 cov-build --dir $RESULTS_DIR $_cov_build_options sh -c "$COVERITY_SCAN_BUILD_COMMAND"
 	cov-import-scm --dir $RESULTS_DIR --scm git --log $RESULTS_DIR/scm_log.txt

 	if [ $? != 0 ]; then
 	  echo -e "\033[33;1mCoverity Scan Build failed: $TEXT.\033[0m"
 		return 1
 	fi

 	[ -z $TAR ] || [ $TAR = false ] && return 0

 	if [ "$TAR" = true ]; then
 		_pack
 	fi
 }


 _upload()
 {
 	# pack results
 	[ -z $PACKED ] || [ $PACKED = false ] && _pack

 	# Upload results
 	echo -e "\033[33;1mUploading Coverity Scan Analysis results...\033[0m"
 	response=$(curl \
 	  --silent --write-out "\n%{http_code}\n" \
 	  --form project=$COVERITY_SCAN_PROJECT_NAME \
 	  --form token=$COVERITY_SCAN_TOKEN \
 	  --form email=$COVERITY_SCAN_NOTIFICATION_EMAIL \
 	  --form file=@$RESULTS_ARCHIVE \
 	  --form version=$SHA \
 	  --form description="Travis CI build" \
 	  $UPLOAD_URL)
 	printf "\033[33;1mThe response is\033[0m\n%s\n" "$response"
 	status_code=$(echo "$response" | sed -n '$p')
 	# Coverity Scan used to respond with 201 on successfully receieving analysis results.
 	# Now for some reason it sends 200 and may change back in the foreseeable future.
 	# See https://github.com/pmem/pmdk/commit/7b103fd2dd54b2e5974f71fb65c81ab3713c12c5
 	if [ "$status_code" != "200" ]; then
 	  TEXT=$(echo "$response" | sed '$d')
 	  echo -e "\033[33;1mCoverity Scan upload failed: $TEXT.\033[0m"
 	  exit 1
 	fi

 	echo -e "\n\033[33;1mCoverity Scan Analysis completed succesfully.\033[0m"
 	exit 0
 }

 # PARSE COMMAND LINE OPTIONS
 # --------------------------

 case $1 in
 	-h|--help)
 		_help
 		exit 0
 		;;
 	build)
 		CMD='build'
 		TEMP=`getopt -o ho:t --long help,out-dir:,tar -n '$0' -- "$@"`
 		_ec=$?
 		[[ $_ec -gt 0 ]] && _help && exit $_ec
 		shift
 		;;
 	upload)
 		CMD='upload'
 		TEMP=`getopt -o hd:t: --long help,result-dir:tar: -n '$0' -- "$@"`
 		_ec=$?
 		[[ $_ec -gt 0 ]] && _help && exit $_ec
 		shift
 		;;
 	*)
 		_help && exit 1 ;;
 esac

 RESULTS_DIR='cov-int'

 eval set -- "$TEMP"
 if [ $? != 0 ] ; then exit 1 ; fi

 # extract options and their arguments into variables.
 if [[ $CMD == 'build' ]]; then
 	TAR=false
 	while true ; do
 			case $1 in
 				-h|--help)
 					_help
 					exit 0
 					;;
 				-o|--out-dir)
 					RESULTS_DIR="$2"
 					shift 2
 					;;
 				-t|--tar)
 					TAR=true
 					shift
 					;;
 			--) _build; shift ; break ;;
 			*) echo "Internal error" ; _help && exit 6 ;;
 		esac
 	done

 elif [[ $CMD == 'upload' ]]; then
 	while true ; do
 			case $1 in
 				-h|--help)
 					_help
 					exit 0
 					;;
 				-d|--result-dir)
 					CHANGE_DEFAULT_DIR=true
 					RESULTS_DIR="$2"
 					shift 2
 					;;
 				-t|--tar)
 					RESULTS_ARCHIVE="$2"
 					[ -z $CHANGE_DEFAULT_DIR ] || [ $CHANGE_DEFAULT_DIR = false ] && PACKED=true
 					shift 2
 					;;
 			--) _upload; shift ; break ;;
 			*) echo "Internal error" ; _help && exit 6 ;;
 		esac
 	done

 fi
	#!/bin/env bash

	# The official unmodified version of the script can be found at
	# https://scan.coverity.com/scripts/travisci_build_coverity_scan.sh

	set -e

	# Declare build command
	COVERITY_SCAN_BUILD_COMMAND="ninja -C cov-build"

	# Environment check
	# Use default values if not set
	SCAN_URL=${SCAN_URL:="https://scan.coverity.com"}
	TOOL_BASE=${TOOL_BASE:="/tmp/coverity-scan-analysis"}
	UPLOAD_URL=${UPLOAD_URL:="https://scan.coverity.com/builds"}

	# These must be set by environment
	echo -e "\033[33;1mNote: COVERITY_SCAN_PROJECT_NAME and COVERITY_SCAN_TOKEN are available on Project Settings page on scan.coverity.com\033[0m"
	[ -z "$COVERITY_SCAN_PROJECT_NAME" ] && echo "ERROR: COVERITY_SCAN_PROJECT_NAME must be set" && exit 1
	[ -z "$COVERITY_SCAN_NOTIFICATION_EMAIL" ] && echo "ERROR: COVERITY_SCAN_NOTIFICATION_EMAIL must be set" && exit 1
	[ -z "$COVERITY_SCAN_BRANCH_PATTERN" ] && echo "ERROR: COVERITY_SCAN_BRANCH_PATTERN must be set" && exit 1
	[ -z "$COVERITY_SCAN_BUILD_COMMAND" ] && echo "ERROR: COVERITY_SCAN_BUILD_COMMAND must be set" && exit 1
	[ -z "$COVERITY_SCAN_TOKEN" ] && echo "ERROR: COVERITY_SCAN_TOKEN must be set" && exit 1

	# Do not run on pull requests
	if [ "${TRAVIS_PULL_REQUEST}" = "true" ]; then
	echo -e "\033[33;1mINFO: Skipping Coverity Analysis: branch is a pull request.\033[0m"
	exit 0
	fi

	# Verify this branch should run
	if [[ "${TRAVIS_BRANCH^^}" =~ "${COVERITY_SCAN_BRANCH_PATTERN^^}" ]]; then
	echo -e "\033[33;1mCoverity Scan configured to run on branch ${TRAVIS_BRANCH}\033[0m"
	else
	echo -e "\033[33;1mCoverity Scan NOT configured to run on branch ${TRAVIS_BRANCH}\033[0m"
	exit 1
	fi

	# Verify upload is permitted
	AUTH_RES=`curl -s --form project="$COVERITY_SCAN_PROJECT_NAME" --form token="$COVERITY_SCAN_TOKEN" $SCAN_URL/api/upload_permitted`
	if [ "$AUTH_RES" = "Access denied" ]; then
	echo -e "\033[33;1mCoverity Scan API access denied. Check COVERITY_SCAN_PROJECT_NAME and COVERITY_SCAN_TOKEN.\033[0m"
	exit 1
	else
	AUTH=`echo $AUTH_RES \| python -c "import sys, json; print json.load(sys.stdin)['upload_permitted']"`
	if [ "$AUTH" = "True" ]; then
	echo -e "\033[33;1mCoverity Scan analysis authorized per quota.\033[0m"
	else
	WHEN=`echo $AUTH_RES \| python -c "import sys; json; print json.load(sys.stdin)['next_upload_permitted_at']"`
	echo -e "\033[33;1mCoverity Scan analysis NOT authorized until $WHEN.\033[0m"
	exit 0
	fi
	fi

	TOOL_DIR=`find $TOOL_BASE -type d -name 'cov-analysis*'`
	export PATH="$TOOL_DIR/bin:$PATH"

	# Disable CCACHE for cov-build to compilation units correctly
	export CCACHE_DISABLE=1

	# FUNCTION DEFINITIONS
	# --------------------
	_help()
	{
	# displays help and exits
	cat <<-EOF
	USAGE: $0 [CMD] [OPTIONS]

	CMD
	build Issue Coverity build
	upload Upload coverity archive for analysis
	Note: By default, archive is created from default results directory.
	To provide custom archive or results directory, see --result-dir
	and --tar options below.

	OPTIONS
	-h,--help Display this menu and exits

	Applicable to build command
	---------------------------
	-o,--out-dir Specify Coverity intermediate directory (defaults to 'cov-int')
	-t,--tar bool, archive the output to .tgz file (defaults to false)

	Applicable to upload command
	----------------------------
	-d, --result-dir Specify result directory if different from default ('cov-int')
	-t, --tar ARCHIVE Use custom .tgz archive instead of intermediate directory or pre-archived .tgz
	(by default 'analysis-result.tgz'
	EOF
	return;
	}

	_pack()
	{
	RESULTS_ARCHIVE=${RESULTS_ARCHIVE:-'analysis-results.tgz'}

	echo -e "\033[33;1mTarring Coverity Scan Analysis results...\033[0m"
	tar czf $RESULTS_ARCHIVE $RESULTS_DIR
	SHA=`git rev-parse --short HEAD`

	PACKED=true
	}


	_build()
	{
	echo -e "\033[33;1mRunning Coverity Scan Analysis Tool...\033[0m"
	local _cov_build_options=""
	#local _cov_build_options="--return-emit-failures 8 --parse-error-threshold 85"
	eval "${COVERITY_SCAN_BUILD_COMMAND_PREPEND}"
	COVERITY_UNSUPPORTED=1 cov-build --dir $RESULTS_DIR $_cov_build_options sh -c "$COVERITY_SCAN_BUILD_COMMAND"
	cov-import-scm --dir $RESULTS_DIR --scm git --log $RESULTS_DIR/scm_log.txt

	if [ $? != 0 ]; then
	echo -e "\033[33;1mCoverity Scan Build failed: $TEXT.\033[0m"
	return 1
	fi

	[ -z $TAR ] \|\| [ $TAR = false ] && return 0

	if [ "$TAR" = true ]; then
	_pack
	fi
	}


	_upload()
	{
	# pack results
	[ -z $PACKED ] \|\| [ $PACKED = false ] && _pack

	# Upload results
	echo -e "\033[33;1mUploading Coverity Scan Analysis results...\033[0m"
	response=$(curl \
	--silent --write-out "\n%{http_code}\n" \
	--form project=$COVERITY_SCAN_PROJECT_NAME \
	--form token=$COVERITY_SCAN_TOKEN \
	--form email=$COVERITY_SCAN_NOTIFICATION_EMAIL \
	--form file=@$RESULTS_ARCHIVE \
	--form version=$SHA \
	--form description="Travis CI build" \
	$UPLOAD_URL)
	printf "\033[33;1mThe response is\033[0m\n%s\n" "$response"
	status_code=$(echo "$response" \| sed -n '$p')
	# Coverity Scan used to respond with 201 on successfully receieving analysis results.
	# Now for some reason it sends 200 and may change back in the foreseeable future.
	# See https://github.com/pmem/pmdk/commit/7b103fd2dd54b2e5974f71fb65c81ab3713c12c5
	if [ "$status_code" != "200" ]; then
	TEXT=$(echo "$response" \| sed '$d')
	echo -e "\033[33;1mCoverity Scan upload failed: $TEXT.\033[0m"
	exit 1
	fi

	echo -e "\n\033[33;1mCoverity Scan Analysis completed succesfully.\033[0m"
	exit 0
	}

	# PARSE COMMAND LINE OPTIONS
	# --------------------------

	case $1 in
	-h\|--help)
	_help
	exit 0
	;;
	build)
	CMD='build'
	TEMP=`getopt -o ho:t --long help,out-dir:,tar -n '$0' -- "$@"`
	_ec=$?
	[[ $_ec -gt 0 ]] && _help && exit $_ec
	shift
	;;
	upload)
	CMD='upload'
	TEMP=`getopt -o hd:t: --long help,result-dir:tar: -n '$0' -- "$@"`
	_ec=$?
	[[ $_ec -gt 0 ]] && _help && exit $_ec
	shift
	;;
	*)
	_help && exit 1 ;;
	esac

	RESULTS_DIR='cov-int'

	eval set -- "$TEMP"
	if [ $? != 0 ] ; then exit 1 ; fi

	# extract options and their arguments into variables.
	if [[ $CMD == 'build' ]]; then
	TAR=false
	while true ; do
	case $1 in
	-h\|--help)
	_help
	exit 0
	;;
	-o\|--out-dir)
	RESULTS_DIR="$2"
	shift 2
	;;
	-t\|--tar)
	TAR=true
	shift
	;;
	--) _build; shift ; break ;;
	*) echo "Internal error" ; _help && exit 6 ;;
	esac
	done

	elif [[ $CMD == 'upload' ]]; then
	while true ; do
	case $1 in
	-h\|--help)
	_help
	exit 0
	;;
	-d\|--result-dir)
	CHANGE_DEFAULT_DIR=true
	RESULTS_DIR="$2"
	shift 2
	;;
	-t\|--tar)
	RESULTS_ARCHIVE="$2"
	[ -z $CHANGE_DEFAULT_DIR ] \|\| [ $CHANGE_DEFAULT_DIR = false ] && PACKED=true
	shift 2
	;;
	--) _upload; shift ; break ;;
	*) echo "Internal error" ; _help && exit 6 ;;
	esac
	done

	fi