diff options
| -rw-r--r-- | Makefile | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..2efc68e --- /dev/null +++ b/Makefile @@ -0,0 +1,73 @@ +SHELL := /bin/bash -eufo pipefail +PREFIX ?= $(HOME) +FIND ?= gfind + +.PHONY: all +all: clean merge stow after_stow + +.PHONY: after_stow +after_stow: + ln -nfs "$(PREFIX)/.nvim" "$(PREFIX)/.config/nvim" + ln -nfs "$(PREFIX)/.zls.json" "$(PREFIX)/Library/Application Support/zls.json" + +.PHONY: stow +stow: + @# stow doesn't support __stowing?__ directories with symlinks, see: + @# https://github.com/aspiers/stow/issues/51 + @# what i do here is a stow-like glue + @# - loop through all top level directories in merged + @# - for each file or directory in the top level + @# - create a symlink in $HOME pointing to merged + @# this has one important limitation: it doesn't support shared + @# nested directories as stow does. for example, if you have a directory + @# like: merged/nvim/.config/nvim, $HOME/.config would end up as a link, + @# which is not ideal since it contains other configs too! + @# + @# the solution is to never use shared directories and setup links after + @# this target with the after_stow target. + $(FIND) ./merged -mindepth 1 -maxdepth 1 -type d -print0 |\ + xargs -0 -S 600 -I{} $(SHELL) -c '\ + export package={}; \ + echo "stowing - $${package#./merged/}"; \ + $(FIND) "$${package}" -mindepth 1 -maxdepth 1 -print0 |\ + xargs -0 -I{} $(SHELL) -c '\''\ + target={}; \ + echo "linking - $${target#./merged/}"; \ + ln -nfs "$(PWD)/$${target#./}" \ + "$(PREFIX)/$${target#.\/merged\/$${package#./merged/}\/}"; \ + '\''; \ + ' + +.PHONY: merge +merge: merge_check_dups + @# create directory structure + rsync -a --include '*/' --exclude '*' "private/" "merged" + rsync -a --include '*/' --exclude '*' "public/" "merged" + rm -rf merged/.git + @# link files to their destination + $(FIND) ./public -not \( -path ./public/.git -prune \) -type f -print0 |\ + xargs -0 -S 600 -I '{}' $(SHELL) -c '\ + file={}; \ + ln -s "$$(realpath $$file)" "./merged/$${file#./public/}"; \ + ' + $(FIND) ./private -not \( -path ./private/.git -prune \) -type f -print0 |\ + xargs -0 -S 600 -I '{}' $(SHELL) -c '\ + file={}; \ + ln -s "$$(realpath $$file)" "./merged/$${file#./private/}"; \ + ' + +.PHONY: merge_check_dups +merge_check_dups: + DUPES=$$({ \ + $(FIND) ./private -type f -printf '%P\n'; \ + $(FIND) ./public -type f -printf '%P\n'; \ + } | sort | uniq -d); \ + if [ "$$(echo -n "$$DUPES" | wc -c)" -gt 0 ]; then \ + echo "ERROR: Duplicate files found in private and public"; \ + echo "$$DUPES"; \ + exit 1; \ + fi + +.PHONY: clean +clean: + rm -rf merged |