#!gmake -f
SUBSTS_FILE=SUBSTS.local
# Files that need changes to work locally or that contain sensitive
# information
LOCAL_FILES = \
.devscripts \
.gitconfig \
.imapfilter/config.lua \
.msmtprc \
.mutt/accounts.rc \
.mutt/gpg.rc \
.mutt/score.rc \
.mutt/ssl.rc \
.muttrc \
.netrc \
.offlineimaprc \
.screenrc \
.xinitrc \
.xmonad/xmonad.hs \
.zsh/func/prompt_wunjo_setup \
.zshrc \
bin/gpg-wrapper \
bin/run-mailcheck
# GPG encrypted files
GPG_FILES = \
.mutt/alias.rc \
.ssh/id_ecdsa \
.ssh/id_rsa \
.ssh/id_rsa.lambda
# Files that are system independent.
# IMPORTANT: directories must have trailing slash
GLOBAL_FILES = \
.Xdefaults \
.Xsession \
.asoundrc \
.beetsconfig \
.config/nitrogen/ \
.config/zathura/ \
.cmus/ \
.dput.cf \
.dzen/ \
.emacs \
.fonts.conf \
.gitconfig \
.imapfilter/ \
.inputrc \
.local/share/wallpapers/ \
.mailcap \
.mailcheckrc \
.mutt/ \
.mutt/alias.rc \
.muttrc \
.notmuch-config \
.offlineimap.py \
.pythonrc.py \
.quiltrc-dpkg \
.reportbugrc \
.sbuildrc \
.screenlayout/ \
.screenrc-mail \
.signature \
.ssh/ \
.urxvt/ \
.vim/ \
.vimperatorrc \
.vimrc \
.xinitrc \
.xkb/ \
.xmobarrc \
.xmonad/ \
.zsh/ \
.zlogout \
bin/ \
get-val = $(shell awk '{if (match($$0, /$1/)) { print $$2 } }' $(SUBSTS_FILE))
get-sed-args = $(foreach var,$($(1)),-e 's|$(var)|$(call get-val,$(var))|g')
CURRENT_BRANCH = $(shell git branch --no-color | colrm 1 2)
SHA256 = $(call get-val,SHA256)
GPG_DISABLED = $(call get-val,GPG_DISABLED)
GPG_BINARY = $(call get-val,GPG_BINARY)
VARS_.devscripts = MSMTP_PATH
VARS_.gitconfig = MSMTP_PATH
VARS_.imapfilter/config.lua = LOCAL_PASS PM_EMAIL IMAPFILTER_GMAIL_SERVER GMAIL_PASS
VARS_.msmtprc = GMAIL_PASS QUEENSU_PASS LOCALHOST MCGSOCS_PASS MCGILL_PASS SSL_CERTS
VARS_.mutt/accounts.rc = LOCAL_PASS GMAIL_PASS QUEENSU_PASS MSMTP_PATH MCGILL_PASS
VARS_.mutt/gpg.rc = GPG_BINARY PGPEWRAP_BINARY
VARS_.mutt/score.rc = MUTT_10_SCORE MUTT_20_SCORE
VARS_.mutt/ssl.rc = SSL_CERTS
VARS_.muttrc = MSMTP_PATH
VARS_.netrc = LOCAL_PASS GMAIL_PASS
VARS_.offlineimaprc = LOCAL_PASS GMAIL_PASS QUEENSU_PASS MCGSOCS_PASS MCGILL_PASS SSL_CERTS
VARS_.screenrc = ZSH_PATH SCREEN_HOST_COLOUR
VARS_.xinitrc = SCREENLAYOUT REDSHIFT_MODE GSD_PATH PULSE_JACKD
VARS_.xmonad/xmonad.hs = XMONAD_DZEN_W XMONAD_DZEN_X XMONAD_DZEN_Y
VARS_.zsh/func/prompt_wunjo_setup = ZSH_HOST_COLOUR
VARS_.zshrc = LOCALE SUBSTS_RM SUBSTS_LS MSMTP_PATH KEYCHAIN
VARS_bin/gpg-wrapper = GPG_BINARY
VARS_bin/run-mailcheck = ZSH_PATH GREP_PATH
all: clean build
# This target relies on GLOBAL_FILES being before LOCAL_FILES so that the
# build/LOCAL_FILES targets overwrite what was copied in GLOBAL_FILES.
BUILD = $(patsubst %,build/%,$(GLOBAL_FILES) $(LOCAL_FILES) $(GPG_FILES))
build: $(BUILD) emacsen
# We must force these with a phony target, otherwise, make will see that they're
# already there (for example, from installing the rest of .mutt or .zsh) and
# will skip them---which means they don't get their substitutions
build/.imapfilter/config.lua: FORCE
build/.mutt/accounts.rc: FORCE
build/.xmonad/xmonad.hs: FORCE
build/.zsh/func/prompt_wunjo_setup: FORCE
FORCE:
.mutt/alias.rc: gpg/.mutt/alias.rc.gpg
.ssh/id_%: gpg/.ssh/id_%.gpg
# $(patsubst gpg/,,$(wildcard gpg/.* gpg/*))
$(GPG_FILES):
touch $@ && chmod 600 $@
[ "$(GPG_DISABLED)" = "True" ] || $(GPG_BINARY) --decrypt gpg/$@.gpg > $@
emacsen:
$(MAKE) -C $@
$(MAKE) -C $@ install
build/%: % $(SUBSTS_FILE)
[ -d $(dir $@) ] || mkdir -p $(dir $@)
( [ -d $< ] && rsync -a $</* $@/ ) || rsync -a $< $@
@# sed will only be called if $* is in LOCAL_FILES.
@# Thought of using ifeq/ifneq, but the gmake manual reads:
@# "make evaluates conditionals when it reads a makefile. Consequently,
@# you cannot use automatic variables in the tests of conditionals
@# because they are not defined until recipes are run (see Automatic
@# Variables)."
[ "$(filter $*,$(LOCAL_FILES))" != "$*" ] || sed $(call get-sed-args,VARS_$*) $< > $@
install: build
rsync -a build/ ~
chmod 600 ~/.msmtprc ~/.netrc ~/.ssh/id_*
chmod 700 ~/.ssh
sha256sums: .git/refs/heads/$(CURRENT_BRANCH)
$(SHA256) `git ls-files | grep -v $@` > $@
[ $(SHA256) = 'sha256' ] || awk '{ \
sum = $$1; \
$$1 = ""; \
# We want (filename), not ( filename). \
gsub(/^ /,""); \
print "SHA256 (" $$0 ") = " sum; \
}' $@ > $@.temp
mv $@.temp $@
sha256sums.asc: sha256sums
rm -f $@
$(GPG_BINARY) --armor --detach-sign $<
merge: SUBSTS $(SUBSTS_FILE)
# sdiff has exit status 1 if files are different. Ignore
- sdiff -o SUBSTS.merged $^
@echo ""
@echo "Please review SUBSTS.merged, then run"
@echo "mv SUBSTS.merged $(SUBSTS_FILE)"
verify:
# BSD sha256 sum command doesn't have a -c option.
# BSD and coreutils sha256 commands have different outputs, however, the
# file is always in field two. The sum's location varies.
awk --posix 'BEGIN {\
mismatch_count = 0; \
match_count = 0; \
} { \
# The file associated with the sum we`re checking \
# Appears to be field 2 in BSD and coreutils sum \
file = $$2; \
# We want `filename`, not `(filename)` \
sub(/^\(/, "", file); \
sub(/\)$$/, "", file); \
# Generate the sum to compare with \
cmd = "$(SHA256) " file; \
cmd | getline gensum; \
close(cmd); \
split(gensum, gensum_fields); \
gensum = ""; \
for (field in gensum_fields) { \
if (gensum_fields[field] ~ /[[:xdigit:]]{64}/) { \
gensum = gensum_fields[field]; \
} \
} \
for (i = 1; i <= NF; i++) { \
if ($$i ~ /[[:xdigit:]]{64}/) { \
filesum = $$i; \
} \
} \
if (filesum == gensum) { \
print "Match: " file; \
match_count += 1; \
} else { \
print "Mismatch: " file; \
mismatch_count += 1; \
} \
} END { \
print match_count, "matches, ", mismatch_count, "mismatches." \
}' sha256sums
$(GPG_BINARY) --verify sha256sums.asc
udh:
rsync -avz master.debian.org:/var/lib/misc/master.debian.org/ssh_known_hosts .ssh/known_hosts.d/debian
clean:
rm -fr build
$(MAKE) -C emacsen clean
clobber: clean
rm -f $(GPG_FILES)
$(MAKE) -C emacsen clobber
.PHONY: build install clean verify merge udh emacsen
