all: build-server

Q ?= @
OPTS ?= --progress

NAME ?= John
EMAIL ?= john@example.com

# For requests where authentication is required.
LOGIN ?=
ifeq ($(LOGIN),)
LOGIN_OPT =
else
LOGIN_OPT = -l $(LOGIN)
endif

SOURCE_FILES = $(wildcard src/*.cr src/*/*.cr src/*/*/*.cr)

##################
### SETUP COMMANDS
##################

PASSWORD_FILE  ?= /tmp/PASSWORD
setup:
	@[ -f $(PASSWORD_FILE) ] || echo -n "coucou" > $(PASSWORD_FILE)

DATA_DIRECTORY ?= /tmp/DATA-AUTHD
run-authd: setup
	./bin/authd -k $(PASSWORD_FILE) -R -E --storage $(DATA_DIRECTORY)

# First user always is the admin.
add-first-user:
	./bin/authc bootstrap $(NAME) $(EMAIL)


####################
### REQUEST EXAMPLES
####################

ACTIVATION_KEY ?= put-your-key-here
add-user:; $(Q)./bin/authc user add $(NAME) $(EMAIL) $(LOGIN_OPT)
register:; $(Q)./bin/authc user register $(NAME) $(EMAIL)
validate:; $(Q)./bin/authc user validate $(NAME) $(ACTIVATION_KEY)
get-user:; $(Q)./bin/authc user get $(NAME) $(LOGIN_OPT)

USER_DB ?= /tmp/authd-migration-user-db.txt
$(USER_DB): ; cat /tmp/usrdb | awk '{ print $$1 "\t" $$2 }' | sort | uniq > $(USER_DB)
migration-file: $(USER_DB)
migrate-user:;      ./bin/authc user migrate $(NAME) $(PASSWORD_HASH) $(LOGIN_OPT)
migrate-all-users:; ./bin/authc migration-script $(USER_DB) $(LOGIN_OPT)

SERVICE    ?= 'auth'
RESOURCE   ?= '*'
UID        ?= 1000
PERMISSION ?= Read
permission-check:; ./bin/authc permission check $(UID) $(SERVICE) $(RESOURCE) $(LOGIN_OPT)
permission-set:;   ./bin/authc permission set $(UID) $(SERVICE) $(RESOURCE) $(PERMISSION) $(LOGIN_OPT)


###################
### DEVELOPER TOOLS
###################

bin/authd: $(SOURCE_FILES); $(Q)shards build authd $(OPTS)
bin/authc: $(SOURCE_FILES); $(Q)shards build authc $(OPTS)
build-server: bin/authd
build-client: bin/authc
build: build-server build-client

doc:
	crystal docs

HTTPD_ACCESS_LOGS ?= /tmp/access-authd-docs.log
HTTPD_ADDR        ?= 127.0.0.1
HTTPD_PORT        ?= 9000
DIR               ?= docs
serve-doc:
	darkhttpd $(DIR) --addr $(HTTPD_ADDR) --port $(HTTPD_PORT) --log $(HTTPD_ACCESS_LOGS)

print-messages:;                      cat src/requests/*.cr | ./bin/get-messages.awk
print-message-numbers:;               make -s print-messages | grep -E "^[0-9]" | sort -n
print-messages-no-comments:;          make -s print-messages | grep -vE '^[[:blank:]]+#'
print-response-messages:;             cat src/responses/*.cr | ./bin/get-messages.awk
print-response-message-numbers:;      make -s print-response-messages | grep -E "^[0-9]" | sort -n
print-response-messages-no-comments:; make -s print-response-messages | grep -vE '^[[:blank:]]+#'

wipe-db:
	rm -r $(DATA_DIRECTORY)

release:
	make build-server OPTS="--progress --release"