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|
CERTS_DIR = resources
CURRENT_DIR := ${CURDIR}
DOCKER_CONTAINER = generate-certs
DOCKER_EXEC = docker exec ${DOCKER_CONTAINER}
all: start_docker \
clear_all \
root_generate_keys \
root_create_certificate \
root_self_sign_certificate \
client_generate_keys \
client_generate_csr \
client_sign_certificate_by_root \
client_import_root_certificate \
client_convert_certificate_to_jks \
server_generate_keys \
server_generate_csr \
server_sign_certificate_by_root \
server_import_root_certificate \
server_convert_certificate_to_jks \
server_convert_certificate_to_p12 \
clear_unused_files \
stop_docker
.PHONY: all
# Starts docker container for generating certificates - deletes first, if already running
start_docker:
@make stop_docker
$(eval REPOSITORY := $(shell cat ./values.yaml | grep -i "^[ \t]*repository" -m1 | xargs | cut -d ' ' -f2))
$(eval JAVA_IMAGE := $(shell cat ./values.yaml | grep -i "^[ \t]*certificateGenerationImage" -m1 | xargs | cut -d ' ' -f2))
$(eval FULL_JAVA_IMAGE := $(REPOSITORY)/$(JAVA_IMAGE))
$(eval USER :=$(shell id -u))
$(eval GROUP :=$(shell id -g))
docker run --rm --name ${DOCKER_CONTAINER} --user "$(USER):$(GROUP)" --mount type=bind,source=${CURRENT_DIR}/${CERTS_DIR},target=/app -w /app --entrypoint "sh" -td $(FULL_JAVA_IMAGE)
# Stops docker container for generating certificates. 'true' is used to return 0 status code, if container is already deleted
stop_docker:
docker rm ${DOCKER_CONTAINER} -f 1>/dev/null || true
#Clear all files related to certificates
clear_all:
@make clear_existing_certificates
@make clear_unused_files
#Clear certificates
clear_existing_certificates:
@echo "Clear certificates"
${DOCKER_EXEC} rm -f certServiceClient-keystore.jks certServiceServer-keystore.jks root.crt truststore.jks certServiceServer-keystore.p12
@echo "#####done#####"
#Generate root private and public keys
root_generate_keys:
@echo "Generate root private and public keys"
${DOCKER_EXEC} keytool -genkeypair -v -alias root -keyalg RSA -keysize 4096 -validity 3650 -keystore root-keystore.jks \
-dname "CN=root.com, OU=Root Org, O=Root Company, L=Wroclaw, ST=Dolny Slask, C=PL" -keypass secret \
-storepass secret -ext BasicConstraints:critical="ca:true"
@echo "#####done#####"
#Export public key as certificate
root_create_certificate:
@echo "(Export public key as certificate)"
${DOCKER_EXEC} keytool -exportcert -alias root -keystore root-keystore.jks -storepass secret -file root.crt -rfc
@echo "#####done#####"
#Self-signed root (import root certificate into truststore)
root_self_sign_certificate:
@echo "(Self-signed root (import root certificate into truststore))"
${DOCKER_EXEC} keytool -importcert -alias root -keystore truststore.jks -file root.crt -storepass secret -noprompt
@echo "#####done#####"
#Generate certService's client private and public keys
client_generate_keys:
@echo "Generate certService's client private and public keys"
${DOCKER_EXEC} keytool -genkeypair -v -alias certServiceClient -keyalg RSA -keysize 2048 -validity 365 \
-keystore certServiceClient-keystore.jks -storetype JKS \
-dname "CN=certServiceClient.com,OU=certServiceClient company,O=certServiceClient org,L=Wroclaw,ST=Dolny Slask,C=PL" \
-keypass secret -storepass secret
@echo "####done####"
#Generate certificate signing request for certService's client
client_generate_csr:
@echo "Generate certificate signing request for certService's client"
${DOCKER_EXEC} keytool -certreq -keystore certServiceClient-keystore.jks -alias certServiceClient -storepass secret -file certServiceClient.csr
@echo "####done####"
#Sign certService's client certificate by root CA
client_sign_certificate_by_root:
@echo "Sign certService's client certificate by root CA"
${DOCKER_EXEC} keytool -gencert -v -keystore root-keystore.jks -storepass secret -alias root -infile certServiceClient.csr \
-outfile certServiceClientByRoot.crt -rfc -ext bc=0 -ext ExtendedkeyUsage="serverAuth,clientAuth"
@echo "####done####"
#Import root certificate into client
client_import_root_certificate:
@echo "Import root certificate into intermediate"
${DOCKER_EXEC} sh -c "cat root.crt >> certServiceClientByRoot.crt"
@echo "####done####"
#Import signed certificate into certService's client
client_convert_certificate_to_jks:
@echo "Import signed certificate into certService's client"
${DOCKER_EXEC} keytool -importcert -file certServiceClientByRoot.crt -destkeystore certServiceClient-keystore.jks -alias certServiceClient -storepass secret -noprompt
@echo "####done####"
#Generate certService private and public keys
server_generate_keys:
@echo "Generate certService private and public keys"
${DOCKER_EXEC} keytool -genkeypair -v -alias oom-cert-service -keyalg RSA -keysize 2048 -validity 365 \
-keystore certServiceServer-keystore.jks -storetype JKS \
-dname "CN=oom-cert-service,OU=certServiceServer company,O=certServiceServer org,L=Wroclaw,ST=Dolny Slask,C=PL" \
-keypass secret -storepass secret -ext BasicConstraints:critical="ca:false"
@echo "####done####"
#Generate certificate signing request for certService
server_generate_csr:
@echo "Generate certificate signing request for certService"
${DOCKER_EXEC} keytool -certreq -keystore certServiceServer-keystore.jks -alias oom-cert-service -storepass secret -file certServiceServer.csr
@echo "####done####"
#Sign certService certificate by root CA
server_sign_certificate_by_root:
@echo "Sign certService certificate by root CA"
${DOCKER_EXEC} keytool -gencert -v -keystore root-keystore.jks -storepass secret -alias root -infile certServiceServer.csr \
-outfile certServiceServerByRoot.crt -rfc -ext bc=0 -ext ExtendedkeyUsage="serverAuth,clientAuth" \
-ext SubjectAlternativeName:="DNS:oom-cert-service,DNS:localhost"
@echo "####done####"
#Import root certificate into server
server_import_root_certificate:
@echo "Import root certificate into intermediate(server)"
${DOCKER_EXEC} sh -c "cat root.crt >> certServiceServerByRoot.crt"
@echo "####done####"
#Import signed certificate into certService
server_convert_certificate_to_jks:
@echo "Import signed certificate into certService"
${DOCKER_EXEC} keytool -importcert -file certServiceServerByRoot.crt -destkeystore certServiceServer-keystore.jks -alias oom-cert-service \
-storepass secret -noprompt
@echo "####done####"
#Convert certServiceServer-keystore(.jks) to PCKS12 format(.p12)
server_convert_certificate_to_p12:
@echo "Convert certServiceServer-keystore(.jks) to PCKS12 format(.p12)"
${DOCKER_EXEC} keytool -importkeystore -srckeystore certServiceServer-keystore.jks -srcstorepass secret \
-destkeystore certServiceServer-keystore.p12 -deststoretype PKCS12 -deststorepass secret
@echo "#####done#####"
#Clear unused certificates
clear_unused_files:
@echo "Clear unused certificates"
${DOCKER_EXEC} rm -f certServiceClientByRoot.crt certServiceClient.csr root-keystore.jks certServiceServerByRoot.crt certServiceServer.csr
@echo "#####done#####"
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