Bump Pipeline, k8s, and Knative dependencies

.gitignore

@@ -39,3 +39,15 @@
 
 # Python
 *.pyc
+
+# Release-generated source archives, just in case they get committed
+# accidentally.
+cmd/*/kodata/source.tar.gz
+
+# binaries
+/.bin/
+/bin/
+
+# Temporary GOPATH used during code gen if user's Tekton checkout is
+# not already in GOPATH.
+.gopath

.golangci.yml

@@ -5,14 +5,30 @@ run:
   - vendor
   - pkg/client/clientset/(.*)/fake
   - pkg/client/injection
+  skip-files:
+  - .*/zz_generated.deepcopy.go
+  - pkg/apis/triggers/v1beta1/openapi_generated.go
 linters-settings:
   errcheck:
     exclude: .errcheck.txt
 linters:
   enable:
+  - deadcode
   - errcheck
   - gofmt
   - goimports
+  - gomodguard
   - gosec
   - gocritic
   - revive
+  - misspell
+  - unconvert
+issues:
+  exclude-rules:
+    - path: _test\.go
+      linters:
+        - errcheck
+        - gosec
+  max-issues-per-linter: 0
+  max-same-issues: 0
+  # TODO(abayer): Enable off-by-default rules for revive requiring that all exported elements have a properly formatted comment, like we do in Pipeline.

Makefile

@@ -0,0 +1,200 @@
+MODULE   = $(shell env GO111MODULE=on $(GO) list -m)
+DATE    ?= $(shell date +%FT%T%z)
+VERSION ?= $(shell git describe --tags --always --dirty --match=v* 2> /dev/null || \
+			cat $(CURDIR)/.version 2> /dev/null || echo v0)
+PKGS     = $(or $(PKG),$(shell env GO111MODULE=on $(GO) list ./... | grep -v 'github\.com\/tektoncd\/triggers\/third_party\/'))
+TESTPKGS = $(shell env GO111MODULE=on $(GO) list -f \
+			'{{ if or .TestGoFiles .XTestGoFiles }}{{ .ImportPath }}{{ end }}' \
+			$(PKGS))
+BIN      = $(CURDIR)/.bin
+
+GOLANGCI_VERSION = v1.42.0
+
+GO           = go
+TIMEOUT_UNIT = 5m
+TIMEOUT_E2E  = 20m
+V = 0
+Q = $(if $(filter 1,$V),,@)
+M = $(shell printf "\033[34;1m🐱\033[0m")
+
+export GO111MODULE=on
+
+COMMANDS=$(patsubst cmd/%,%,$(wildcard cmd/*))
+BINARIES=$(addprefix bin/,$(COMMANDS))
+
+.PHONY: all
+all: fmt $(BINARIES) | $(BIN) ; $(info $(M) building executable…) @ ## Build program binary
+
+$(BIN):
+	@mkdir -p $@
+$(BIN)/%: | $(BIN) ; $(info $(M) building $(PACKAGE)…)
+	$Q tmp=$$(mktemp -d); \
+	   env GO111MODULE=off GOPATH=$$tmp GOBIN=$(BIN) $(GO) get $(PACKAGE) \
+		|| ret=$$?; \
+	   rm -rf $$tmp ; exit $$ret
+
+FORCE:
+
+bin/%: cmd/% FORCE
+	$Q $(GO) build -mod=vendor $(LDFLAGS) -v -o $@ ./$<
+
+.PHONY: cross
+cross: amd64 arm arm64 s390x ppc64le ## build cross platform binaries
+
+.PHONY: amd64
+amd64:
+	GOOS=linux GOARCH=amd64 go build -mod=vendor $(LDFLAGS) ./cmd/...
+
+.PHONY: arm
+arm:
+	GOOS=linux GOARCH=arm go build -mod=vendor $(LDFLAGS) ./cmd/...
+
+.PHONY: arm64
+arm64:
+	GOOS=linux GOARCH=arm64 go build -mod=vendor $(LDFLAGS) ./cmd/...
+
+.PHONY: s390x
+s390x:
+	GOOS=linux GOARCH=s390x go build -mod=vendor $(LDFLAGS) ./cmd/...
+
+.PHONY: ppc64le
+ppc64le:
+	GOOS=linux GOARCH=ppc64le go build -mod=vendor $(LDFLAGS) ./cmd/...
+
+KO = $(or ${KO_BIN},${KO_BIN},$(BIN)/ko)
+$(BIN)/ko: PACKAGE=github.com/google/ko
+
+.PHONY: apply
+apply: | $(KO) ; $(info $(M) ko apply -R -f config/) @ ## Apply config to the current cluster
+	$Q $(KO) apply -R -f config
+
+.PHONY: resolve
+resolve: | $(KO) ; $(info $(M) ko resolve -R -f config/) @ ## Resolve config to the current cluster
+	$Q $(KO) resolve --push=false --oci-layout-path=$(BIN)/oci -R -f config
+
+.PHONY: generated
+generated: | vendor ; $(info $(M) update generated files) ## Update generated files
+	$Q ./hack/update-codegen.sh
+
+.PHONY: vendor
+vendor:
+	$Q ./hack/update-deps.sh
+
+## Tests
+TEST_UNIT_TARGETS := test-unit-verbose test-unit-race
+test-unit-verbose: ARGS=-v
+test-unit-race:    ARGS=-race
+$(TEST_UNIT_TARGETS): test-unit
+.PHONY: $(TEST_UNIT_TARGETS) test-unit
+test-unit: ## Run unit tests
+	$(GO) test -timeout $(TIMEOUT_UNIT) $(ARGS) ./...
+
+TEST_E2E_TARGETS := test-e2e-short test-e2e-verbose test-e2e-race
+test-e2e-short:   ARGS=-short
+test-e2e-verbose: ARGS=-v
+test-e2e-race:    ARGS=-race
+$(TEST_E2E_TARGETS): test-e2e
+.PHONY: $(TEST_E2E_TARGETS) test-e2e
+test-e2e:  ## Run end-to-end tests
+	$(GO) test -timeout $(TIMEOUT_E2E) -tags e2e $(ARGS) ./test/...
+
+.PHONY: test-yamls
+test-yamls: ## Run yaml tests
+	./test/e2e-tests-yaml.sh --run-tests
+
+.PHONY: check tests
+check tests: test-unit test-e2e test-yamls
+
+RAM = $(BIN)/ram
+$(BIN)/ram: PACKAGE=go.sbr.pm/ram
+
+.PHONY: watch-test
+watch-test: | $(RAM) ; $(info $(M) watch and run tests) @ ## Watch and run tests
+	$Q $(RAM) -- -failfast
+
+.PHONY: watch-resolve
+watch-resolve: | $(KO) ; $(info $(M) watch and resolve config) @ ## Watch and build to the current cluster
+	$Q $(KO) resolve -W --push=false --oci-layout-path=$(BIN)/oci -f config 1>/dev/null
+
+.PHONY: watch-config
+watch-config: | $(KO) ; $(info $(M) watch and apply config) @ ## Watch and apply to the current cluster
+	$Q $(KO) apply -W -f config
+
+## Linters configuration and targets
+# TODO(vdemeester) gofmt and goimports checks (run them with -w and make a diff)
+
+GOLINT = $(BIN)/golint
+$(BIN)/golint: PACKAGE=golang.org/x/lint/golint
+
+.PHONY: golint
+golint: | $(GOLINT) ; $(info $(M) running golint…) @ ## Run golint
+	$Q $(GOLINT) -set_exit_status $(PKGS)
+
+.PHONY: vet
+vet: | ; $(info $(M) running go vet…) @ ## Run go vet
+	$Q go vet ./...
+
+INEFFASSIGN = $(BIN)/ineffassign
+$(BIN)/ineffassign: PACKAGE=github.com/gordonklaus/ineffassign
+
+.PHONY: ineffassign
+ineffassign: | $(INEFFASSIGN) ; $(info $(M) running static ineffassign…) @ ## Run ineffassign
+	$Q $(INEFFASSIGN) .
+
+STATICCHECK = $(BIN)/staticcheck
+$(BIN)/staticcheck: PACKAGE=honnef.co/go/tools/cmd/staticcheck
+
+.PHONY: staticcheck
+staticcheck: | $(STATICCHECK) ; $(info $(M) running static check…) @ ## Run staticcheck
+	$Q $(STATICCHECK) ./...
+
+DUPL = $(BIN)/dupl
+$(BIN)/dupl: PACKAGE=github.com/mibk/dupl
+
+.PHONY: dupl
+dupl: | $(DUPL) ; $(info $(M) running dupl…) ## Run dupl
+	$Q $(DUPL)
+
+ERRCHECK = $(BIN)/errcheck
+$(BIN)/errcheck: PACKAGE=github.com/kisielk/errcheck
+
+.PHONY: errcheck
+errcheck: | $(ERRCHECK) ; $(info $(M) running errcheck…) ## Run errcheck
+	$Q $(ERRCHECK) ./...
+
+GOLANGCILINT = $(BIN)/golangci-lint
+$(BIN)/golangci-lint: ; $(info $(M) getting golangci-lint $(GOLANGCI_VERSION))
+	cd tools; GOBIN=$(BIN) go install github.com/golangci/golangci-lint/cmd/golangci-lint@$(GOLANGCI_VERSION)
+
+.PHONY: golangci-lint
+golangci-lint: | $(GOLANGCILINT) ; $(info $(M) running golangci-lint…) @ ## Run golangci-lint
+	$Q $(GOLANGCILINT) run --modules-download-mode=vendor --max-issues-per-linter=0 --max-same-issues=0 --deadline 5m
+
+GOIMPORTS = $(BIN)/goimports
+$(BIN)/goimports: PACKAGE=golang.org/x/tools/cmd/goimports
+
+.PHONY: goimports
+goimports: | $(GOIMPORTS) ; $(info $(M) running goimports…) ## Run goimports
+	$Q $(GOIMPORTS) -l -e -w pkg cmd test
+
+.PHONY: fmt
+fmt: ; $(info $(M) running gofmt…) @ ## Run gofmt on all source files
+	$Q $(GO) fmt $(PKGS)
+
+# Misc
+
+.PHONY: clean
+clean: ; $(info $(M) cleaning…)	@ ## Cleanup everything
+	@rm -rf $(BIN)
+	@rm -rf bin
+	@rm -rf test/tests.* test/coverage.*
+
+.PHONY: help
+help:
+	@grep -hE '^[ a-zA-Z0-9_-]+:.*?## .*$$' $(MAKEFILE_LIST) | \
+		awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-17s\033[0m %s\n", $$1, $$2}'
+
+.PHONY: version
+version:
+
+	@echo $(VERSION)

cmd/controller/main.go

@@ -46,15 +46,15 @@ var (
 	writeTimeOut          = flag.Int64("el-writetimeout", elresources.DefaultWriteTimeout, "The write timeout for EventListener Server.")
 	idleTimeOut           = flag.Int64("el-idletimeout", elresources.DefaultIdleTimeout, "The idle timeout for EventListener Server.")
 	timeOutHandler        = flag.Int64("el-timeouthandler", elresources.DefaultTimeOutHandler, "The timeout for Timeout Handler of EventListener Server.")
-	httpClientReadTimeOut = flag.Int64("el-httpclient-readtimeout", int64(elresources.DefaultHTTPClientReadTimeOut),
+	httpClientReadTimeOut = flag.Int64("el-httpclient-readtimeout", elresources.DefaultHTTPClientReadTimeOut,
 		"The HTTP Client read timeout for EventListener Server.")
-	httpClientKeepAlive = flag.Int64("el-httpclient-keep-alive", int64(elresources.DefaultHTTPClientKeepAlive),
+	httpClientKeepAlive = flag.Int64("el-httpclient-keep-alive", elresources.DefaultHTTPClientKeepAlive,
 		"The HTTP Client read timeout for EventListener Server.")
-	httpClientTLSHandshakeTimeout = flag.Int64("el-httpclient-tlshandshaketimeout", int64(elresources.DefaultHTTPClientTLSHandshakeTimeout),
+	httpClientTLSHandshakeTimeout = flag.Int64("el-httpclient-tlshandshaketimeout", elresources.DefaultHTTPClientTLSHandshakeTimeout,
 		"The HTTP Client read timeout for EventListener Server.")
-	httpClientResponseHeaderTimeout = flag.Int64("el-httpclient-responseheadertimeout", int64(elresources.DefaultHTTPClientResponseHeaderTimeout),
+	httpClientResponseHeaderTimeout = flag.Int64("el-httpclient-responseheadertimeout", elresources.DefaultHTTPClientResponseHeaderTimeout,
 		"The HTTP Client read timeout for EventListener Server.")
-	httpClientExpectContinueTimeout = flag.Int64("el-httpclient-expectcontinuetimeout", int64(elresources.DefaultHTTPClientExpectContinueTimeout),
+	httpClientExpectContinueTimeout = flag.Int64("el-httpclient-expectcontinuetimeout", elresources.DefaultHTTPClientExpectContinueTimeout,
 		"The HTTP Client read timeout for EventListener Server.")
 	periodSeconds    = flag.Int("period-seconds", elresources.DefaultPeriodSeconds, "The Period Seconds for the EventListener Liveness and Readiness Probes.")
 	failureThreshold = flag.Int("failure-threshold", elresources.DefaultFailureThreshold, "The Failure Threshold for the EventListener Liveness and Readiness Probes.")