mirror of
https://github.com/caddyserver/caddy.git
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2e0615270d
The Caddyfile adapter does not need to be fuzzed, as all it really does is invoke the Caddyfile parser, which is already fuzzed
240 lines
8.6 KiB
YAML
240 lines
8.6 KiB
YAML
# Mutilated beyond recognition from the example at:
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# https://docs.microsoft.com/azure/devops/pipelines/languages/go
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trigger:
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- v2
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schedules:
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- cron: "0 0 * * *"
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displayName: Daily midnight fuzzing
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branches:
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include:
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- v2
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always: true
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variables:
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GOROOT: $(gorootDir)/go
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GOPATH: $(system.defaultWorkingDirectory)/gopath
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GOBIN: $(GOPATH)/bin
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modulePath: '$(GOPATH)/src/github.com/$(build.repository.name)'
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# TODO: Remove once it's enabled by default
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GO111MODULE: on
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jobs:
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- job: crossPlatformTest
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displayName: "Cross-Platform Tests"
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strategy:
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matrix:
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linux:
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imageName: ubuntu-16.04
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gorootDir: /usr/local
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mac:
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imageName: macos-10.13
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gorootDir: /usr/local
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windows:
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imageName: windows-2019
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gorootDir: C:\
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pool:
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vmImage: $(imageName)
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steps:
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- bash: |
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latestGo=$(curl "https://golang.org/VERSION?m=text")
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echo "##vso[task.setvariable variable=LATEST_GO]$latestGo"
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echo "Latest Go version: $latestGo"
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displayName: "Get latest Go version"
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- bash: |
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sudo rm -f $(which go)
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echo '##vso[task.prependpath]$(GOBIN)'
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echo '##vso[task.prependpath]$(GOROOT)/bin'
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mkdir -p '$(modulePath)'
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shopt -s extglob
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shopt -s dotglob
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mv !(gopath) '$(modulePath)'
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displayName: Remove old Go, set GOBIN/GOROOT, and move project into GOPATH
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# Install Go (this varies by platform)
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- bash: |
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wget "https://dl.google.com/go/$(LATEST_GO).linux-amd64.tar.gz"
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sudo tar -C $(gorootDir) -xzf "$(LATEST_GO).linux-amd64.tar.gz"
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condition: eq( variables['Agent.OS'], 'Linux' )
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displayName: Install Go on Linux
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- bash: |
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wget "https://dl.google.com/go/$(LATEST_GO).darwin-amd64.tar.gz"
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sudo tar -C $(gorootDir) -xzf "$(LATEST_GO).darwin-amd64.tar.gz"
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condition: eq( variables['Agent.OS'], 'Darwin' )
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displayName: Install Go on macOS
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# The low performance is partly due to PowerShell's attempt to update the progress bar. Disabling it speeds up the process.
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# Reference: https://github.com/PowerShell/PowerShell/issues/2138
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- powershell: |
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$ProgressPreference = 'SilentlyContinue'
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Write-Host "Downloading Go..."
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(New-Object System.Net.WebClient).DownloadFile("https://dl.google.com/go/$(LATEST_GO).windows-amd64.zip", "$(LATEST_GO).windows-amd64.zip")
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Write-Host "Extracting Go... (I'm slow too)"
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7z x "$(LATEST_GO).windows-amd64.zip" -o"$(gorootDir)"
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condition: eq( variables['Agent.OS'], 'Windows_NT' )
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displayName: Install Go on Windows
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- bash: curl -sfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.19.1
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displayName: Install golangci-lint
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- script: |
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go get github.com/axw/gocov/gocov
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go get github.com/AlekSi/gocov-xml
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go get -u github.com/jstemmer/go-junit-report
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displayName: Install test and coverage analysis tools
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- bash: |
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printf "Using go at: $(which go)\n"
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printf "Go version: $(go version)\n"
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printf "\n\nGo environment:\n\n"
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go env
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printf "\n\nSystem environment:\n\n"
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env
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displayName: Print Go version and environment
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- script: |
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go get -v -t -d ./...
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mkdir test-results
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workingDirectory: '$(modulePath)'
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displayName: Get dependencies
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# its behavior is governed by .golangci.yml
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- script: |
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(golangci-lint run --out-format junit-xml) > test-results/lint-result.xml
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exit 0
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workingDirectory: '$(modulePath)'
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continueOnError: true
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displayName: Run lint check
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- script: |
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(go test -v -coverprofile=cover-profile.out -race ./... 2>&1) > test-results/test-result.out
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workingDirectory: '$(modulePath)'
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continueOnError: true
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displayName: Run tests
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- script: |
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mkdir coverage
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gocov convert cover-profile.out > coverage/coverage.json
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# Because Windows doesn't work with input redirection like *nix, but output redirection works.
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(cat ./coverage/coverage.json | gocov-xml) > coverage/coverage.xml
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workingDirectory: '$(modulePath)'
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displayName: Prepare coverage reports
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- script: |
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(cat ./test-results/test-result.out | go-junit-report) > test-results/test-result.xml
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workingDirectory: '$(modulePath)'
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displayName: Prepare test report
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- task: PublishCodeCoverageResults@1
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displayName: Publish test coverage report
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inputs:
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codeCoverageTool: Cobertura
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summaryFileLocation: $(modulePath)/coverage/coverage.xml
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- task: PublishTestResults@2
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displayName: Publish unit test
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inputs:
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testResultsFormat: 'JUnit'
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testResultsFiles: $(modulePath)/test-results/test-result.xml
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testRunTitle: $(agent.OS) Unit Test
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mergeTestResults: false
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- task: PublishTestResults@2
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displayName: Publish lint results
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inputs:
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testResultsFormat: 'JUnit'
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testResultsFiles: $(modulePath)/test-results/lint-result.xml
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testRunTitle: $(agent.OS) Lint
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mergeTestResults: false
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- bash: |
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exit 1
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condition: eq(variables['Agent.JobStatus'], 'SucceededWithIssues')
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displayName: Coerce correct build result
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- job: fuzzing
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displayName: 'Fuzzing'
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# Only run this job on schedules or PRs for non-forks.
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condition: or(eq(variables['System.PullRequest.IsFork'], 'False'), eq(variables['Build.Reason'], 'Schedule') )
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strategy:
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matrix:
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linux:
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imageName: ubuntu-16.04
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gorootDir: /usr/local
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pool:
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vmImage: $(imageName)
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steps:
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- bash: |
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latestGo=$(curl "https://golang.org/VERSION?m=text")
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echo "##vso[task.setvariable variable=LATEST_GO]$latestGo"
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echo "Latest Go version: $latestGo"
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displayName: "Get latest Go version"
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- bash: |
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sudo rm -f $(which go)
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echo '##vso[task.prependpath]$(GOBIN)'
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echo '##vso[task.prependpath]$(GOROOT)/bin'
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mkdir -p '$(modulePath)'
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shopt -s extglob
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shopt -s dotglob
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mv !(gopath) '$(modulePath)'
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displayName: Remove old Go, set GOBIN/GOROOT, and move project into GOPATH
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- bash: |
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wget "https://dl.google.com/go/$(LATEST_GO).linux-amd64.tar.gz"
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sudo tar -C $(gorootDir) -xzf "$(LATEST_GO).linux-amd64.tar.gz"
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condition: eq( variables['Agent.OS'], 'Linux' )
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displayName: Install Go on Linux
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- bash: |
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# Install Clang-7.0 because other versions seem to be missing the file libclang_rt.fuzzer-x86_64.a
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sudo add-apt-repository "deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-7 main"
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wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
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sudo apt update && sudo apt install -y clang-7 lldb-7 lld-7
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go get -v github.com/dvyukov/go-fuzz/go-fuzz github.com/dvyukov/go-fuzz/go-fuzz-build
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wget -q -O fuzzit https://github.com/fuzzitdev/fuzzit/releases/download/v2.4.74/fuzzit_Linux_x86_64
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chmod a+x fuzzit
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mv fuzzit $(GOBIN)
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displayName: Download go-fuzz tools and the Fuzzit CLI, and move Fuzzit CLI to GOBIN
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condition: and(eq(variables['System.PullRequest.IsFork'], 'False') , eq( variables['Agent.OS'], 'Linux' ))
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- bash: |
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declare -A fuzzers_funcs=(\
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["./caddyconfig/httpcaddyfile/addresses_fuzz.go"]="FuzzParseAddress" \
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["./caddyconfig/caddyfile/parse_fuzz.go"]="FuzzParseCaddyfile" \
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["./listeners_fuzz.go"]="FuzzParseNetworkAddress" \
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["./replacer_fuzz.go"]="FuzzReplacer" \
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)
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declare -A fuzzers_targets=(\
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["./caddyconfig/httpcaddyfile/addresses_fuzz.go"]="parse-address" \
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["./caddyconfig/caddyfile/parse_fuzz.go"]="parse-caddyfile" \
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["./listeners_fuzz.go"]="parse-network-address" \
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["./replacer_fuzz.go"]="replacer" \
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)
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fuzz_type="local-regression"
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if [[ $(Build.Reason) == "Schedule" ]]; then
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fuzz_type="fuzzing"
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fi
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echo "Fuzzing type: $fuzz_type"
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for f in $(find . -name \*_fuzz.go); do
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FUZZER_DIRECTORY=$(dirname $f)
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echo "go-fuzz-build func ${fuzzers_funcs[$f]} residing in $f"
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go-fuzz-build -func "${fuzzers_funcs[$f]}" -libfuzzer -o "$FUZZER_DIRECTORY/${fuzzers_targets[$f]}.a" $FUZZER_DIRECTORY
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echo "Generating fuzzer binary of func ${fuzzers_funcs[$f]} which resides in $f"
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clang-7 -fsanitize=fuzzer "$FUZZER_DIRECTORY/${fuzzers_targets[$f]}.a" -o "$FUZZER_DIRECTORY/${fuzzers_targets[$f]}"
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fuzzit create job caddyserver/${fuzzers_targets[$f]} $FUZZER_DIRECTORY/${fuzzers_targets[$f]} --api-key ${FUZZIT_API_KEY} --type "${fuzz_type}" --branch "${SYSTEM_PULLREQUEST_SOURCEBRANCH}" --revision "${BUILD_SOURCEVERSION}"
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echo "Completed $f"
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done
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env:
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FUZZIT_API_KEY: $(FUZZIT_API_KEY)
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workingDirectory: '$(modulePath)'
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displayName: Generate fuzzers & submit them to Fuzzit
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