Makefile

prefix ?= /usr

SOURCE_DATE_EPOCH ?= $(shell git log -1 --pretty=%ct)
# https://reproducible-builds.org/docs/archives/
TAR_REPRODUCIBLE = tar --mtime="@${SOURCE_DATE_EPOCH}" --sort=name --owner=0 --group=0 --numeric-owner --pax-option=exthdr.name=%d/PaxHeaders/%f,delete=atime,delete=ctime

all:
	cargo build --release
    
install:
	install -D -m 0755 -t $(DESTDIR)$(prefix)/bin target/release/bootc
	install -d -m 0755 $(DESTDIR)$(prefix)/lib/bootc/bound-images.d
	install -d -m 0755 $(DESTDIR)$(prefix)/lib/bootc/kargs.d
	ln -s /sysroot/ostree/bootc/storage $(DESTDIR)$(prefix)/lib/bootc/storage
	install -d -m 0755 $(DESTDIR)$(prefix)/lib/systemd/system-generators/
	ln -f $(DESTDIR)$(prefix)/bin/bootc $(DESTDIR)$(prefix)/lib/systemd/system-generators/bootc-systemd-generator
	install -d $(DESTDIR)$(prefix)/lib/bootc/install
	# Support installing pre-generated man pages shipped in source tarball, to avoid
	# a dependency on pandoc downstream.  But in local builds these end up in target/man,
	# so we honor that too.
	for d in man target/man; do \
	  if test -d $$d; then \
	    install -D -m 0644 -t $(DESTDIR)$(prefix)/share/man/man5 $$d/*.5; \
	    install -D -m 0644 -t $(DESTDIR)$(prefix)/share/man/man8 $$d/*.8; \
	  fi; \
	  done
	install -D -m 0644 -t $(DESTDIR)/$(prefix)/lib/systemd/system systemd/*.service systemd/*.timer

# Run this to also take over the functionality of `ostree container` for example.
# Only needed for OS/distros that have callers invoking `ostree container` and not bootc.
install-ostree-hooks:
	install -d $(DESTDIR)$(prefix)/libexec/libostree/ext
	for x in ostree-container ostree-ima-sign ostree-provisional-repair; do \
	  ln -sf ../../../bin/bootc $(DESTDIR)$(prefix)/libexec/libostree/ext/$$x; \
	done

install-with-tests: install
	install -D -m 0755 target/release/tests-integration $(DESTDIR)$(prefix)/bin/bootc-integration-tests 

bin-archive: all
	$(MAKE) install DESTDIR=tmp-install && $(TAR_REPRODUCIBLE) --zstd -C tmp-install -cf target/bootc.tar.zst . && rm tmp-install -rf

test-bin-archive: all
	$(MAKE) install-with-tests DESTDIR=tmp-install && $(TAR_REPRODUCIBLE) --zstd -C tmp-install -cf target/bootc.tar.zst . && rm tmp-install -rf

test-tmt:
	cargo xtask test-tmt

# Checks extra rust things (formatting, a few extra rust warnings, and select clippy lints)
validate-rust:
	cargo fmt -- --check -l
	cargo check
	(cd lib && cargo check --no-default-features)
	cargo test --no-run
	cargo clippy -- -D clippy::correctness -D clippy::suspicious
	env RUSTDOCFLAGS='-D warnings' cargo doc --lib
.PHONY: validate-rust

validate: validate-rust
	ruff check
.PHONY: validate

update-generated:
	cargo xtask update-generated
.PHONY: update-generated

vendor:
	cargo xtask $@
.PHONY: vendor

package-rpm:
	cargo xtask $@
.PHONY: package-rpm