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| 1 | +# Makefile for Helm Operations |
| 2 | +# This Makefile provides convenient commands for managing Helm charts |
| 3 | + |
| 4 | +# Default namespace for Helm operations |
| 5 | +NAMESPACE ?= test-namespace |
| 6 | + |
| 7 | +# Helm chart paths |
| 8 | +HELM_CHART_ROOT_PATH ?= ../../helm |
| 9 | +HELM_CHART_PATH = $(HELM_CHART_ROOT_PATH)/lido/lido-genesis-generator |
| 10 | +HELM_VALUES_PATH = ./values.yaml |
| 11 | + |
| 12 | +# Release names |
| 13 | +HELM_RELEASE = genesis-generator |
| 14 | + |
| 15 | +# Default Helm timeout |
| 16 | +TIMEOUT ?= 5m |
| 17 | + |
| 18 | +# Default Helm flags |
| 19 | +HELM_DEBUG ?= true |
| 20 | +ifeq ($(HELM_DEBUG), true) |
| 21 | + HELM_DEBUG_FLAG = --debug |
| 22 | +else |
| 23 | + HELM_DEBUG_FLAG = |
| 24 | +endif |
| 25 | + |
| 26 | +# Default values for chart versions (empty means latest) |
| 27 | +HELM_CHART_VERSION ?= |
| 28 | + |
| 29 | +# Version flags (only add if version is specified) |
| 30 | +ifneq ($(HELM_CHART_VERSION),) |
| 31 | + HELM_VERSION_FLAG = --version $(HELM_CHART_VERSION) |
| 32 | +else |
| 33 | + HELM_VERSION_FLAG = |
| 34 | +endif |
| 35 | + |
| 36 | +define HELM_CHART_VALUES_OVERRIDES |
| 37 | + --set lido-app.env.variables="$(DOCKER_REGISTRY_INGRESS_HOSTNAME)" |
| 38 | +endef |
| 39 | + |
| 40 | +# Lint Helm chart |
| 41 | +.PHONY: debug |
| 42 | +debug: |
| 43 | + echo "\n" \ |
| 44 | + echo ${pwd} \ |
| 45 | + echo "HELM_CHART_PATH=[$(HELM_CHART_PATH)]\n" && \ |
| 46 | + echo "HELM_VALUES_PATH=[$(HELM_VALUES_PATH)]\n" && \ |
| 47 | + echo "HELM_CHART_VALUES_OVERRIDES=[$(HELM_CHART_VALUES_OVERRIDES)]\n" |
| 48 | + |
| 49 | +# Lint Helm chart |
| 50 | +.PHONY: lint |
| 51 | +lint: |
| 52 | + helm lint $(HELM_CHART_PATH) -f $(HELM_VALUES_PATH) $(HELM_CHART_VALUES_OVERRIDES) |
| 53 | + |
| 54 | +# Print rendered Helm chart templates to stdout |
| 55 | +.PHONY: template |
| 56 | +template: |
| 57 | + helm template $(HELM_RELEASE) $(HELM_CHART_PATH) -f $(HELM_VALUES_PATH) --namespace $(NAMESPACE) \ |
| 58 | + $(HELM_CHART_VALUES_OVERRIDES) $(HELM_DEBUG_FLAG) |
| 59 | + |
| 60 | +# Dry-run Helm chart install into K8s |
| 61 | +.PHONY: dry-run |
| 62 | +dry-run: |
| 63 | + helm template $(HELM_RELEASE) $(HELM_CHART_PATH) -f $(HELM_VALUES_PATH) --namespace $(NAMESPACE) \ |
| 64 | + $(HELM_CHART_VALUES_OVERRIDES) \ |
| 65 | + | kubectl apply --dry-run=client -f - |
| 66 | + |
| 67 | +# Helm chart install into K8s |
| 68 | +.PHONY: install |
| 69 | +install: |
| 70 | + helm install $(HELM_RELEASE) $(HELM_CHART_PATH) \ |
| 71 | + -f $(HELM_VALUES_PATH) \ |
| 72 | + $(HELM_CHART_VALUES_OVERRIDES) \ |
| 73 | + --namespace $(NAMESPACE) \ |
| 74 | + --create-namespace \ |
| 75 | + --timeout $(TIMEOUT) \ |
| 76 | + $(HELM_VERSION_FLAG) \ |
| 77 | + $(HELM_DEBUG_FLAG) |
| 78 | + |
| 79 | +# Helm chart upgrade existing installation |
| 80 | +.PHONY: upgrade |
| 81 | +upgrade: |
| 82 | + helm upgrade $(HELM_RELEASE) $(HELM_CHART_PATH) \ |
| 83 | + -f $(HELM_VALUES_PATH) \ |
| 84 | + $(HELM_CHART_VALUES_OVERRIDES) \ |
| 85 | + --namespace $(NAMESPACE) \ |
| 86 | + --timeout $(TIMEOUT) \ |
| 87 | + $(HELM_VERSION_FLAG) \ |
| 88 | + $(HELM_DEBUG_FLAG) |
| 89 | + |
| 90 | +# Helm chart uninstall |
| 91 | +.PHONY: uninstall |
| 92 | +uninstall: |
| 93 | + helm uninstall $(HELM_RELEASE) --namespace $(NAMESPACE) --ignore-not-found |
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