/
Makefile
174 lines (135 loc) · 7.18 KB
/
Makefile
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
IMG_REPO ?= jkremser/log2rbac
# Image URL to use all building/pushing image targets
IMG ?= $(IMG_REPO):latest
# version
LAST_VERSION ?= $(shell git describe --tags --abbrev=0)
GIT_SHA ?= $(shell git rev-parse --short HEAD)
VERSION ?= $(LAST_VERSION)-$(GIT_SHA)
OTEL_VERSION ?= v0.48.0
# Get the currently used golang install path (in GOPATH/bin, unless GOBIN is set)
ifeq (,$(shell go env GOBIN))
GOBIN=$(shell go env GOPATH)/bin
else
GOBIN=$(shell go env GOBIN)
endif
# Setting SHELL to bash allows bash commands to be executed by recipes.
# This is a requirement for 'setup-envtest.sh' in the test target.
# Options are set to exit when a recipe line exits non-zero or a piped command fails.
SHELL = /usr/bin/env bash -o pipefail
.SHELLFLAGS = -ec
GOLANG_VERSION ?= 1.19.1
.PHONY: all
all: build
##@ General
check_defined = \
$(strip $(foreach 1,$1, \
$(call __check_defined,$1,$(strip $(value 2)))))
__check_defined = \
$(if $(value $1),, \
$(error Undefined $1$(if $2, ($2))))
# The help target prints out all targets with their descriptions organized
# beneath their categories. The categories are represented by '##@' and the
# target descriptions by '##'. The awk commands is responsible for reading the
# entire set of makefiles included in this invocation, looking for lines of the
# file as xyz: ## something, and then pretty-format the target and help. Then,
# if there's a line with ##@ something, that gets pretty-printed as a category.
# More info on the usage of ANSI control characters for terminal formatting:
# https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_parameters
# More info on the awk command:
# http://linuxcommand.org/lc3_adv_awk.php
.PHONY: help
help: ## Display this help.
@awk 'BEGIN {FS = ":.*##"; printf "\nUsage:\n make \033[36m<target>\033[0m\n"} /^[a-zA-Z_0-9-]+:.*?##/ { printf " \033[36m%-17s\033[0m %s\n", $$1, $$2 } /^##@/ { printf "\n\033[1m%s\033[0m\n", substr($$0, 5) } ' $(MAKEFILE_LIST)
##@ Development
.PHONY: manifests
manifests: controller-gen kustomize ## Generate WebhookConfiguration, ClusterRole and CustomResourceDefinition objects.
$(CONTROLLER_GEN) rbac:roleName=log2rbac-role crd webhook paths="./..." output:crd:artifacts:config=config/crd/bases
#$(KUSTOMIZE) build config/default > deploy/all-in-one.yaml
.PHONY: generate
generate: controller-gen ## Generate code containing DeepCopy, DeepCopyInto, and DeepCopyObject method implementations.
$(CONTROLLER_GEN) object:headerFile="hack/boilerplate.go.txt" paths="./..."
.PHONY: fmt
fmt: ## Run go fmt against code.
go fmt ./...
.PHONY: vet
vet: ## Run go vet against code.
go vet ./...
.PHONY: test
test: manifests generate fmt vet envtest ## Run tests.
KUBEBUILDER_ASSETS="$(shell $(ENVTEST) use $(ENVTEST_K8S_VERSION) -p path)" go test ./... -coverprofile cover.out
##@ Build
.PHONY: build
build: generate fmt vet ## Build log2rbac (manager) binary.
go build -ldflags "-X main.gitSha=$(GIT_SHA) -X main.version=$(VERSION)" -o bin/log2rbac main.go
.PHONY: run
run: manifests generate fmt vet ## Run a controller from your host.
go run ./main.go
GIT_COMMIT := $(shell git rev-list -1 HEAD)
.PHONY: container-img
container-img: ## Build container image with the manager.
docker build --build-arg GOLANG_VERSION=$(GOLANG_VERSION) --build-arg GIT_SHA=$(GIT_SHA) --build-arg VERSION=$(VERSION) -f Dockerfile.multistage -t $(IMG) .
##@ Deployment
.PHONY: install
install: manifests kustomize ## Install CRDs into the K8s cluster specified in ~/.kube/config.
$(KUSTOMIZE) build config/crd | kubectl apply -f -
.PHONY: uninstall
uninstall: manifests kustomize ## Uninstall CRDs from the K8s cluster specified in ~/.kube/config.
$(KUSTOMIZE) build config/crd | kubectl delete --ignore-not-found=false -f -
.PHONY: deploy
deploy: manifests kustomize ## Deploy controller to the K8s cluster specified in ~/.kube/config.
cd config/manager && $(KUSTOMIZE) edit set image docker.io/jkremser/log2rbac:latest=${IMG}
$(KUSTOMIZE) build config/default | kubectl apply -f -
.PHONY: undeploy
undeploy: ## Undeploy controller from the K8s cluster specified in ~/.kube/config.
$(KUSTOMIZE) build config/default | kubectl delete --ignore-not-found=false -f -
.PHONY: deploy-otel
deploy-otel: ## Deploy OpenTelemetry collector
$(KUSTOMIZE) build config/otel | kubectl apply -f -
# kubectl apply -n log2rbac -f https://raw.githubusercontent.com/open-telemetry/opentelemetry-collector/$(OTEL_VERSION)/examples/k8s/otel-config.yaml
# kubectl -n log2rbac set env deploy/log2rbac -c manager OTEL_EXPORTER_OTLP_ENDPOINT=otel-collector.log2rbac:4318 TRACING_ENABLED=true
.PHONY: undeploy-otel
undeploy-otel: ## Undeploy OpenTelemetry collector
$(KUSTOMIZE) build config/otel | kubectl delete --ignore-not-found=false -f -
# kubectl delete -n log2rbac --ignore-not-found=false -f https://raw.githubusercontent.com/open-telemetry/opentelemetry-collector/$(OTEL_VERSION)/examples/k8s/otel-config.yaml
# kubectl -n log2rbac set env deploy/log2rbac -c manager OTEL_EXPORTER_OTLP_ENDPOINT- TRACING_ENABLED-
## Location to install dependencies to
LOCALBIN ?= $(shell pwd)/bin
$(LOCALBIN):
mkdir -p $(LOCALBIN)
## Tool Binaries
KUSTOMIZE ?= $(LOCALBIN)/kustomize
CONTROLLER_GEN ?= $(LOCALBIN)/controller-gen
ENVTEST ?= $(LOCALBIN)/setup-envtest
## Tool Versions
KUSTOMIZE_VERSION ?= v3.8.7
CONTROLLER_TOOLS_VERSION ?= v0.10.0
KUSTOMIZE_INSTALL_SCRIPT ?= "https://raw.githubusercontent.com/kubernetes-sigs/kustomize/master/hack/install_kustomize.sh"
.PHONY: kustomize
kustomize: $(KUSTOMIZE) ## Download kustomize locally if necessary.
$(KUSTOMIZE): $(LOCALBIN)
test -s $(LOCALBIN)/kustomize || { curl -Ss $(KUSTOMIZE_INSTALL_SCRIPT) | bash -s -- $(subst v,,$(KUSTOMIZE_VERSION)) $(LOCALBIN); }
.PHONY: controller-gen
controller-gen: $(CONTROLLER_GEN) ## Download controller-gen locally if necessary.
$(CONTROLLER_GEN): $(LOCALBIN)
test -s $(LOCALBIN)/controller-gen || GOBIN=$(LOCALBIN) go install sigs.k8s.io/controller-tools/cmd/controller-gen@$(CONTROLLER_TOOLS_VERSION)
.PHONY: envtest
envtest: $(ENVTEST) ## Download envtest-setup locally if necessary.
$(ENVTEST): $(LOCALBIN)
test -s $(LOCALBIN)/setup-envtest || GOBIN=$(LOCALBIN) go install sigs.k8s.io/controller-runtime/tools/setup-envtest@latest
##@ SLSA utils
.PHONY: container-digest
container-digest: ## retrieves the container digest from the given tag
@:$(call check_defined, GITHUB_REF)
@docker inspect ghcr.io/$(IMG_REPO):$(subst refs/tags/,,$(GITHUB_REF)) --format '{{ index .RepoDigests 0 }}' | cut -d '@' -f 2
.PHONY: manifest-digest
manifest-digest: ## retrieves the container digest from the given tag
@:$(call check_defined, GITHUB_REF)
@docker manifest inspect ghcr.io/$(IMG_REPO):$(subst refs/tags/,,$(GITHUB_REF)) | grep digest | cut -d '"' -f 4
.PHONY: container-tags
container-tags: ## retrieves the container tags applied to the image with a given digest
@:$(call check_defined, CONTAINER_DIGEST)
@docker inspect ghcr.io/$(IMG_REPO)@$(CONTAINER_DIGEST) --format '{{ join .RepoTags "\n" }}' | sed 's/.*://' | awk '!_[$$0]++'
.PHONY: container-repos
container-repos: ## retrieves the container repos applied to the image with a given digest
@:$(call check_defined, CONTAINER_DIGEST)
@docker inspect ghcr.io/$(IMG_REPO)@$(CONTAINER_DIGEST) --format '{{ join .RepoTags "\n" }}' | sed 's/:.*//' | awk '!_[$$0]++'