mirror of
https://github.com/netdata/libbpf.git
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travis: automate Coverity builds
This commit is contained in:
Frantisek Sumsal
committed by
Andrii Nakryiko
Andrii Nakryiko
parent
32d0a03332
commit
c204e3d610
35
.travis.yml
35
.travis.yml
@@ -5,10 +5,20 @@ services:
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env:
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global:
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- AUTHOR_EMAIL="$(git log -1 $TRAVIS_COMMIT --pretty=\"%aE\")"
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- AUTHOR_EMAIL="$(git log -1 --pretty=\"%aE\")"
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- CI_MANAGERS="$TRAVIS_BUILD_DIR/travis-ci/managers"
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- REPO_ROOT="$TRAVIS_BUILD_DIR"
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stages:
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# Run Coverity periodically instead of for each PR for following reasons:
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# 1) Coverity jobs are heavily rate-limited
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# 2) Due to security restrictions of encrypted environment variables
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# in Travis CI, pull requests made from forks can't access encrypted
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# env variables, making Coverity unusable
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# See: https://docs.travis-ci.com/user/pull-requests#pull-requests-and-security-restrictions
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- name: Coverity
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if: type = cron
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jobs:
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include:
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- stage: Build & test
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@@ -128,3 +138,26 @@ jobs:
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- set -e
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- sudo $CI_MANAGERS/xenial.sh
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- set +e
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- stage: Coverity
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language: bash
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env:
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# Coverity configuration
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# COVERITY_SCAN_TOKEN=xxx
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# Encrypted using `travis encrypt --repo libbpf/libbpf COVERITY_SCAN_TOKEN=xxx`
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- secure: "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"
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- COVERITY_SCAN_PROJECT_NAME="libbpf"
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- COVERITY_SCAN_NOTIFICATION_EMAIL="${AUTHOR_EMAIL}"
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- COVERITY_SCAN_BRANCH_PATTERN="$TRAVIS_BRANCH"
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# Note: `make -C src/` as a BUILD_COMMAND will not work here
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- COVERITY_SCAN_BUILD_COMMAND_PREPEND="cd src/"
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- COVERITY_SCAN_BUILD_COMMAND="make"
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install:
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- echo 'deb-src http://archive.ubuntu.com/ubuntu/ xenial main restricted universe multiverse' >>/etc/apt/sources.list
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- apt-get update
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- apt-get -y build-dep libelf-dev
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- apt-get install -y libelf-dev pkg-config
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script:
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- set -e
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- scripts/coverity.sh
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- set +e
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105
scripts/coverity.sh
Executable file
105
scripts/coverity.sh
Executable file
@@ -0,0 +1,105 @@
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#!/bin/sh
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# Taken from: https://scan.coverity.com/scripts/travisci_build_coverity_scan.sh
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# Local changes are annotated with "#[local]"
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set -e
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# Environment check
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echo -e "\033[33;1mNote: COVERITY_SCAN_PROJECT_NAME and COVERITY_SCAN_TOKEN are available on Project Settings page on scan.coverity.com\033[0m"
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[ -z "$COVERITY_SCAN_PROJECT_NAME" ] && echo "ERROR: COVERITY_SCAN_PROJECT_NAME must be set" && exit 1
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[ -z "$COVERITY_SCAN_NOTIFICATION_EMAIL" ] && echo "ERROR: COVERITY_SCAN_NOTIFICATION_EMAIL must be set" && exit 1
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[ -z "$COVERITY_SCAN_BRANCH_PATTERN" ] && echo "ERROR: COVERITY_SCAN_BRANCH_PATTERN must be set" && exit 1
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[ -z "$COVERITY_SCAN_BUILD_COMMAND" ] && echo "ERROR: COVERITY_SCAN_BUILD_COMMAND must be set" && exit 1
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[ -z "$COVERITY_SCAN_TOKEN" ] && echo "ERROR: COVERITY_SCAN_TOKEN must be set" && exit 1
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PLATFORM=`uname`
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#[local] Use /var/tmp for TOOL_ARCHIVE and TOOL_BASE, as on certain systems
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# /tmp is tmpfs and is sometimes too small to handle all necessary tooling
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TOOL_ARCHIVE=/var//tmp/cov-analysis-${PLATFORM}.tgz
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TOOL_URL=https://scan.coverity.com/download/${PLATFORM}
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TOOL_BASE=/var/tmp/coverity-scan-analysis
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UPLOAD_URL="https://scan.coverity.com/builds"
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SCAN_URL="https://scan.coverity.com"
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# Do not run on pull requests
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if [ "${TRAVIS_PULL_REQUEST}" = "true" ]; then
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echo -e "\033[33;1mINFO: Skipping Coverity Analysis: branch is a pull request.\033[0m"
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exit 0
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fi
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# Verify this branch should run
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IS_COVERITY_SCAN_BRANCH=`ruby -e "puts '${TRAVIS_BRANCH}' =~ /\\A$COVERITY_SCAN_BRANCH_PATTERN\\z/ ? 1 : 0"`
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if [ "$IS_COVERITY_SCAN_BRANCH" = "1" ]; then
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echo -e "\033[33;1mCoverity Scan configured to run on branch ${TRAVIS_BRANCH}\033[0m"
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else
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echo -e "\033[33;1mCoverity Scan NOT configured to run on branch ${TRAVIS_BRANCH}\033[0m"
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exit 1
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fi
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# Verify upload is permitted
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AUTH_RES=`curl -s --form project="$COVERITY_SCAN_PROJECT_NAME" --form token="$COVERITY_SCAN_TOKEN" $SCAN_URL/api/upload_permitted`
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if [ "$AUTH_RES" = "Access denied" ]; then
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echo -e "\033[33;1mCoverity Scan API access denied. Check COVERITY_SCAN_PROJECT_NAME and COVERITY_SCAN_TOKEN.\033[0m"
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exit 1
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else
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AUTH=`echo $AUTH_RES | ruby -e "require 'rubygems'; require 'json'; puts JSON[STDIN.read]['upload_permitted']"`
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if [ "$AUTH" = "true" ]; then
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echo -e "\033[33;1mCoverity Scan analysis authorized per quota.\033[0m"
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else
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WHEN=`echo $AUTH_RES | ruby -e "require 'rubygems'; require 'json'; puts JSON[STDIN.read]['next_upload_permitted_at']"`
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echo -e "\033[33;1mCoverity Scan analysis NOT authorized until $WHEN.\033[0m"
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exit 0
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fi
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fi
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if [ ! -d $TOOL_BASE ]; then
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# Download Coverity Scan Analysis Tool
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if [ ! -e $TOOL_ARCHIVE ]; then
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echo -e "\033[33;1mDownloading Coverity Scan Analysis Tool...\033[0m"
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wget -nv -O $TOOL_ARCHIVE $TOOL_URL --post-data "project=$COVERITY_SCAN_PROJECT_NAME&token=$COVERITY_SCAN_TOKEN"
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fi
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# Extract Coverity Scan Analysis Tool
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echo -e "\033[33;1mExtracting Coverity Scan Analysis Tool...\033[0m"
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mkdir -p $TOOL_BASE
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pushd $TOOL_BASE
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tar xzf $TOOL_ARCHIVE
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popd
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fi
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TOOL_DIR=`find $TOOL_BASE -type d -name 'cov-analysis*'`
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export PATH=$TOOL_DIR/bin:$PATH
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# Build
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echo -e "\033[33;1mRunning Coverity Scan Analysis Tool...\033[0m"
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COV_BUILD_OPTIONS=""
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#COV_BUILD_OPTIONS="--return-emit-failures 8 --parse-error-threshold 85"
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RESULTS_DIR="cov-int"
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eval "${COVERITY_SCAN_BUILD_COMMAND_PREPEND}"
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COVERITY_UNSUPPORTED=1 cov-build --dir $RESULTS_DIR $COV_BUILD_OPTIONS $COVERITY_SCAN_BUILD_COMMAND
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cov-import-scm --dir $RESULTS_DIR --scm git --log $RESULTS_DIR/scm_log.txt 2>&1
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# Upload results
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echo -e "\033[33;1mTarring Coverity Scan Analysis results...\033[0m"
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RESULTS_ARCHIVE=analysis-results.tgz
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tar czf $RESULTS_ARCHIVE $RESULTS_DIR
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SHA=`git rev-parse --short HEAD`
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echo -e "\033[33;1mUploading Coverity Scan Analysis results...\033[0m"
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response=$(curl \
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--silent --write-out "\n%{http_code}\n" \
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--form project=$COVERITY_SCAN_PROJECT_NAME \
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--form token=$COVERITY_SCAN_TOKEN \
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--form email=$COVERITY_SCAN_NOTIFICATION_EMAIL \
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--form file=@$RESULTS_ARCHIVE \
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--form version=$SHA \
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--form description="Travis CI build" \
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$UPLOAD_URL)
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status_code=$(echo "$response" | sed -n '$p')
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#[local] Coverity used to return 201 on success, but it's 200 now
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# See https://github.com/systemd/systemd/blob/master/tools/coverity.sh#L145
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if [ "$status_code" != "200" ]; then
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TEXT=$(echo "$response" | sed '$d')
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echo -e "\033[33;1mCoverity Scan upload failed: $TEXT.\033[0m"
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exit 1
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fi
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