replace script with makefile

2026-07-13 17:22:24 +08:00
parent 564888b297
commit 2870d470c6
3 changed files with 74 additions and 70 deletions
@@ -0,0 +1,73 @@
+SHELL := /bin/bash
+export PATH := $(PWD)/scripts:$(PATH)
+
+IMAGE_TAG := $(shell git rev-parse --short HEAD)
+IMAGE_NAME ?= bearcloud
+HY_OPTS ?= --no-cache
+VM_OPTS ?=
+
+SECRET_KEYS := ssh_host_ecdsa_key ssh_host_ed25519_key ssh_host_rsa_key
+KEYTYPE_ssh_host_ecdsa_key := ecdsa
+KEYTYPE_ssh_host_ed25519_key := ed25519
+KEYTYPE_ssh_host_rsa_key := rsa
+
+SECRET_FILES := $(addprefix secret/,$(SECRET_KEYS))
+
+.PHONY: all check-root check-deps validate secrets builder vm hypervisor confirm
+
+all: vm hypervisor
+
+check-root:
+	@if [ "$$(id -u)" != "0" ]; then \
+		echo "This script must be run in root."; \
+		exit 2; \
+	fi
+
+check-deps:
+	@if ! command -v ssh-keygen >/dev/null; then \
+		echo "ssh-keygen is required for guest setup."; \
+		exit 1; \
+	fi
+
+validate: check-deps
+	@validate.sh || { echo "env validation failed"; exit 1; }
+
+confirm: check-root validate
+	@echo "Image tag: $(IMAGE_NAME):$(IMAGE_TAG) and $(IMAGE_NAME):latest"
+	@echo "Additional arguments for VM image: $(VM_OPTS)"
+	@echo "Additional arguments for Hypervisor Image: $(HY_OPTS)"
+	@echo "Missing secret files like ssh host key will be automatically created."
+	@echo "Continue?"
+	@read
+
+$(SECRET_FILES):
+	@echo "Creating missing secret $@"
+	ssh-keygen -t "$(KEYTYPE_$(notdir $@))" -f "$@" \
+		-C "automatically generated bearcloud ssh key" \
+		-N ""
+	ssh-keygen -y -f "$@" > "$@_pub"
+
+secrets: $(SECRET_FILES)
+
+builder:
+	@if ! docker buildx ls | grep -q "bearcloud"; then \
+		docker buildx create --name bearcloud \
+			--buildkitd-flags '--allow-insecure-entitlement security.insecure'; \
+	fi
+
+vm: confirm secrets builder
+	@echo "BUILDING VM DISK IMAGE"
+	docker build \
+		--builder bearcloud \
+		--allow security.insecure \
+		-f vm.Dockerfile \
+		--build-context host-modules=/lib/modules \
+		--target export \
+		--output type=local,dest=./data \
+		$(VM_OPTS) .
+	fallocate -d ./data/vm.raw
+
+hypervisor: confirm secrets
+	@echo "BUILDING HYPERVISOR IMAGE"
+	docker build -t "$(IMAGE_NAME):$(IMAGE_TAG)" -t "$(IMAGE_NAME):latest" \
+		-f hypervisor.Dockerfile $(HY_OPTS) .