1
0
Fork 0
mirror of https://github.com/caddyserver/caddy.git synced 2025-03-21 04:58:58 +01:00
caddy/azure-pipelines.yml
Matt Holt 2e0615270d
fuzz: Remove Caddyfile adapter from fuzz corpus ()
The Caddyfile adapter does not need to be fuzzed, as all it really does
is invoke the Caddyfile parser, which is already fuzzed
2019-12-10 15:00:31 -07:00

240 lines
8.6 KiB
YAML

# Mutilated beyond recognition from the example at:
# https://docs.microsoft.com/azure/devops/pipelines/languages/go
trigger:
- v2
schedules:
- cron: "0 0 * * *"
displayName: Daily midnight fuzzing
branches:
include:
- v2
always: true
variables:
GOROOT: $(gorootDir)/go
GOPATH: $(system.defaultWorkingDirectory)/gopath
GOBIN: $(GOPATH)/bin
modulePath: '$(GOPATH)/src/github.com/$(build.repository.name)'
# TODO: Remove once it's enabled by default
GO111MODULE: on
jobs:
- job: crossPlatformTest
displayName: "Cross-Platform Tests"
strategy:
matrix:
linux:
imageName: ubuntu-16.04
gorootDir: /usr/local
mac:
imageName: macos-10.13
gorootDir: /usr/local
windows:
imageName: windows-2019
gorootDir: C:\
pool:
vmImage: $(imageName)
steps:
- bash: |
latestGo=$(curl "https://golang.org/VERSION?m=text")
echo "##vso[task.setvariable variable=LATEST_GO]$latestGo"
echo "Latest Go version: $latestGo"
displayName: "Get latest Go version"
- bash: |
sudo rm -f $(which go)
echo '##vso[task.prependpath]$(GOBIN)'
echo '##vso[task.prependpath]$(GOROOT)/bin'
mkdir -p '$(modulePath)'
shopt -s extglob
shopt -s dotglob
mv !(gopath) '$(modulePath)'
displayName: Remove old Go, set GOBIN/GOROOT, and move project into GOPATH
# Install Go (this varies by platform)
- bash: |
wget "https://dl.google.com/go/$(LATEST_GO).linux-amd64.tar.gz"
sudo tar -C $(gorootDir) -xzf "$(LATEST_GO).linux-amd64.tar.gz"
condition: eq( variables['Agent.OS'], 'Linux' )
displayName: Install Go on Linux
- bash: |
wget "https://dl.google.com/go/$(LATEST_GO).darwin-amd64.tar.gz"
sudo tar -C $(gorootDir) -xzf "$(LATEST_GO).darwin-amd64.tar.gz"
condition: eq( variables['Agent.OS'], 'Darwin' )
displayName: Install Go on macOS
# The low performance is partly due to PowerShell's attempt to update the progress bar. Disabling it speeds up the process.
# Reference: https://github.com/PowerShell/PowerShell/issues/2138
- powershell: |
$ProgressPreference = 'SilentlyContinue'
Write-Host "Downloading Go..."
(New-Object System.Net.WebClient).DownloadFile("https://dl.google.com/go/$(LATEST_GO).windows-amd64.zip", "$(LATEST_GO).windows-amd64.zip")
Write-Host "Extracting Go... (I'm slow too)"
7z x "$(LATEST_GO).windows-amd64.zip" -o"$(gorootDir)"
condition: eq( variables['Agent.OS'], 'Windows_NT' )
displayName: Install Go on Windows
- bash: curl -sfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.19.1
displayName: Install golangci-lint
- script: |
go get github.com/axw/gocov/gocov
go get github.com/AlekSi/gocov-xml
go get -u github.com/jstemmer/go-junit-report
displayName: Install test and coverage analysis tools
- bash: |
printf "Using go at: $(which go)\n"
printf "Go version: $(go version)\n"
printf "\n\nGo environment:\n\n"
go env
printf "\n\nSystem environment:\n\n"
env
displayName: Print Go version and environment
- script: |
go get -v -t -d ./...
mkdir test-results
workingDirectory: '$(modulePath)'
displayName: Get dependencies
# its behavior is governed by .golangci.yml
- script: |
(golangci-lint run --out-format junit-xml) > test-results/lint-result.xml
exit 0
workingDirectory: '$(modulePath)'
continueOnError: true
displayName: Run lint check
- script: |
(go test -v -coverprofile=cover-profile.out -race ./... 2>&1) > test-results/test-result.out
workingDirectory: '$(modulePath)'
continueOnError: true
displayName: Run tests
- script: |
mkdir coverage
gocov convert cover-profile.out > coverage/coverage.json
# Because Windows doesn't work with input redirection like *nix, but output redirection works.
(cat ./coverage/coverage.json | gocov-xml) > coverage/coverage.xml
workingDirectory: '$(modulePath)'
displayName: Prepare coverage reports
- script: |
(cat ./test-results/test-result.out | go-junit-report) > test-results/test-result.xml
workingDirectory: '$(modulePath)'
displayName: Prepare test report
- task: PublishCodeCoverageResults@1
displayName: Publish test coverage report
inputs:
codeCoverageTool: Cobertura
summaryFileLocation: $(modulePath)/coverage/coverage.xml
- task: PublishTestResults@2
displayName: Publish unit test
inputs:
testResultsFormat: 'JUnit'
testResultsFiles: $(modulePath)/test-results/test-result.xml
testRunTitle: $(agent.OS) Unit Test
mergeTestResults: false
- task: PublishTestResults@2
displayName: Publish lint results
inputs:
testResultsFormat: 'JUnit'
testResultsFiles: $(modulePath)/test-results/lint-result.xml
testRunTitle: $(agent.OS) Lint
mergeTestResults: false
- bash: |
exit 1
condition: eq(variables['Agent.JobStatus'], 'SucceededWithIssues')
displayName: Coerce correct build result
- job: fuzzing
displayName: 'Fuzzing'
# Only run this job on schedules or PRs for non-forks.
condition: or(eq(variables['System.PullRequest.IsFork'], 'False'), eq(variables['Build.Reason'], 'Schedule') )
strategy:
matrix:
linux:
imageName: ubuntu-16.04
gorootDir: /usr/local
pool:
vmImage: $(imageName)
steps:
- bash: |
latestGo=$(curl "https://golang.org/VERSION?m=text")
echo "##vso[task.setvariable variable=LATEST_GO]$latestGo"
echo "Latest Go version: $latestGo"
displayName: "Get latest Go version"
- bash: |
sudo rm -f $(which go)
echo '##vso[task.prependpath]$(GOBIN)'
echo '##vso[task.prependpath]$(GOROOT)/bin'
mkdir -p '$(modulePath)'
shopt -s extglob
shopt -s dotglob
mv !(gopath) '$(modulePath)'
displayName: Remove old Go, set GOBIN/GOROOT, and move project into GOPATH
- bash: |
wget "https://dl.google.com/go/$(LATEST_GO).linux-amd64.tar.gz"
sudo tar -C $(gorootDir) -xzf "$(LATEST_GO).linux-amd64.tar.gz"
condition: eq( variables['Agent.OS'], 'Linux' )
displayName: Install Go on Linux
- bash: |
# Install Clang-7.0 because other versions seem to be missing the file libclang_rt.fuzzer-x86_64.a
sudo add-apt-repository "deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-7 main"
wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
sudo apt update && sudo apt install -y clang-7 lldb-7 lld-7
go get -v github.com/dvyukov/go-fuzz/go-fuzz github.com/dvyukov/go-fuzz/go-fuzz-build
wget -q -O fuzzit https://github.com/fuzzitdev/fuzzit/releases/download/v2.4.74/fuzzit_Linux_x86_64
chmod a+x fuzzit
mv fuzzit $(GOBIN)
displayName: Download go-fuzz tools and the Fuzzit CLI, and move Fuzzit CLI to GOBIN
condition: and(eq(variables['System.PullRequest.IsFork'], 'False') , eq( variables['Agent.OS'], 'Linux' ))
- bash: |
declare -A fuzzers_funcs=(\
["./caddyconfig/httpcaddyfile/addresses_fuzz.go"]="FuzzParseAddress" \
["./caddyconfig/caddyfile/parse_fuzz.go"]="FuzzParseCaddyfile" \
["./listeners_fuzz.go"]="FuzzParseNetworkAddress" \
["./replacer_fuzz.go"]="FuzzReplacer" \
)
declare -A fuzzers_targets=(\
["./caddyconfig/httpcaddyfile/addresses_fuzz.go"]="parse-address" \
["./caddyconfig/caddyfile/parse_fuzz.go"]="parse-caddyfile" \
["./listeners_fuzz.go"]="parse-network-address" \
["./replacer_fuzz.go"]="replacer" \
)
fuzz_type="local-regression"
if [[ $(Build.Reason) == "Schedule" ]]; then
fuzz_type="fuzzing"
fi
echo "Fuzzing type: $fuzz_type"
for f in $(find . -name \*_fuzz.go); do
FUZZER_DIRECTORY=$(dirname $f)
echo "go-fuzz-build func ${fuzzers_funcs[$f]} residing in $f"
go-fuzz-build -func "${fuzzers_funcs[$f]}" -libfuzzer -o "$FUZZER_DIRECTORY/${fuzzers_targets[$f]}.a" $FUZZER_DIRECTORY
echo "Generating fuzzer binary of func ${fuzzers_funcs[$f]} which resides in $f"
clang-7 -fsanitize=fuzzer "$FUZZER_DIRECTORY/${fuzzers_targets[$f]}.a" -o "$FUZZER_DIRECTORY/${fuzzers_targets[$f]}"
fuzzit create job caddyserver/${fuzzers_targets[$f]} $FUZZER_DIRECTORY/${fuzzers_targets[$f]} --api-key ${FUZZIT_API_KEY} --type "${fuzz_type}" --branch "${SYSTEM_PULLREQUEST_SOURCEBRANCH}" --revision "${BUILD_SOURCEVERSION}"
echo "Completed $f"
done
env:
FUZZIT_API_KEY: $(FUZZIT_API_KEY)
workingDirectory: '$(modulePath)'
displayName: Generate fuzzers & submit them to Fuzzit