#
# Copyright (c) 2021 Guy Baconniere.
#
## How to use this Makefile
#
# cd git
# mkdir ex00
# cd ex00
# make -f ../../Makefile ex00
#

hash = \#

clone:
	@git clone git@vogsphere.42lausanne.ch:vogsphere/intra-uuid-6ab96e6e-8d3c-4e8c-98b0-b13b474817ad-3700999 git

tarball:
	@install -d -m 0750 resources
	@tar -C resources -xvf resources.tar.gz

ex00:
	@rm -f z
	@echo Z > z
	@cat z

ex01:
	@rm -f testShell00.tar
	@perl -e 'print "42"x20'  > testShell00
	@touch -t 2106012342.00 testShell00
	@chmod 0455 testShell00
	@ls -l
	@tar -cf testShell00.tar testShell00
	@rm -f testShell00

ex02:
	@rm -fr test? exo2.tar
	@mkdir test0
	@mkdir test2
	@printf "4242" > test1
	@printf "4" > test3
	@printf "42" > test4
	@touch -t 2106012047.00 test0
	@touch -t 2106012146.00 test1
	@touch -t 2106012245.00 test2
	@touch -t 2106012344.00 test3
	@touch -t 2106012343.00 test4
	@ln test3 test5
	@ln -s test0 test6
	@touch -h -t 2106012220.00 test6
	@chmod 0715 test0
	@chmod 0714 test1
	@chmod 0504 test2
	@chmod 0404 test3
	@chmod 0641 test4
	@chmod 0404 test5
	@chmod -h 0755 test6
	@ls -l
	@tar -cf exo2.tar *
	@rm -fr test?

ex03:
	@rm -f klist.txt
	@klist -t || kinit -f -l 10h gbaconni@42LAUSANNE.CH
	@klist > klist.txt
	@cat klist.txt

ex04:
	@rm -fr midLS test?
	@mkdir test0
	@touch -r /usr/bin/topsyscall test1
	@touch -r /bin/sh test2
	@touch test3
	@printf "#!/bin/sh\n" > midLS
	@printf "ls -mptU\n" >> midLS
	@chmod +x midLS
	@./midLS
	@rm -fr midLS test?
	@printf "ls -mptU\n" > midLS

ex05:
	@rm -fr git_commit.sh
	@printf "#!/bin/sh\n" > git_commit.sh
	@printf "git log  --pretty='%%H' --max-count=5\n" >> git_commit.sh
	@chmod +x git_commit.sh
	@bash git_commit.sh | cat -e

ex06:
	@rm -fr git_ignore.sh .DS_Store mywork.c~
	@touch .DS_Store mywork.c~
	@printf "#!/bin/sh\n" > git_ignore.sh
	@printf "git ls-files --exclude-standard --ignored --others\n" >> git_ignore.sh
	@chmod +x git_ignore.sh
	@cd .. && bash ex06/git_ignore.sh | cat -e
	@rm -fr .DS_Store mywork.c~

ex07:
	@cp ../../resources/* .
	@cp a b
	@echo "Enter b"
	@patch < sw.diff
	@rm -f a sw.diff

ex08:
	@rm -f clean test? ?test
	@touch -r /bin/sh "test$(hash)"
	@touch "$(hash)test"
	@touch "test~"
	@touch "test0"
	@printf "#!/bin/sh\n" > clean
	@printf "find . -type f \( -name '*~' -o -name '#*#' \) -print -delete\n" >> clean
	@chmod +x clean
	@./clean
	@ls -l
	@rm -f clean test? ?test
	@printf "find . -type f \( -name '*~' -o -name '#*#' \) -print -delete\n" >> clean

ex09:
	@rm -f ft_magic test?
	@touch -r /bin/sh "test0"
	@perl -e 'print "\0"x41 . "42"' > "test1"
	@printf "41\tstring\t42\t42 file\n" > ft_magic
	@file -m ft_magic *
	@rm -f test?

all: clone