CD := cd
ECHO := echo
GIT := git
LS := ls
MKDIR := mkdir
SSH := ssh

SERVER := www.j8takagi.net
REPOSDIR := /home/git

PROJECTNAME := $(notdir $(CURDIR))
REPOSNAME := $(PROJECTNAME).git
REPOS := $(REPOSDIR)/$(REPOSNAME)
SERVERREPOS := $(SERVER):$(REPOS)

REPOSEXT := $(strip $(shell $(SSH) $(SERVER) $(LS) -d $(REPOS) || $(ECHO)))
GITORIGIN := $(strip $(shell $(GIT) remote | grep origin))

.PHONY: gitorigin-add gitorigin-show gitpush gitorigin-clean gitrepos

gitpush: gitorigin
	$(GIT) push --set-upstream origin master

gitorigin: gitrepos
	$(if $(GITORIGIN),@($(ECHO) 'remote origin exists. git remote set-url origin <url>'),$(GIT) remote add origin $(SERVERREPOS))

gitrepos:
	$(if $(REPOSEXT),,$(SSH) $(SERVER) '$(MKDIR) $(REPOSDIR)/$(REPOSNAME) && $(CD) $(REPOS) && $(GIT) init --bare')

gitorigin-clean:
	$(GIT) remote remove origin