CleanCache was off, so nothing ever pruned /var/cache/pacman/pkg - 23 GB on the machine this was found on, with three 3.2 GB copies of one package. Trimming only drops older versions of installed packages and cached versions of uninstalled ones, so the cost is downgrade depth, not working software. flatpak uninstall --unused moves from CleanCache to RemoveOrphans, where it belongs: unused runtimes are the Flatpak equivalent of orphaned packages, and removing installed software should not hide behind a flag named for cache trimming. RemoveOrphans stays off - 'orphaned' only means nothing depends on it, which is also true of something installed deliberately. The log now reports what a trim reclaimed, since a real paccache run says almost nothing and there was otherwise no way to tell it was working.
145 lines
5.1 KiB
Makefile
145 lines
5.1 KiB
Makefile
# cachy-auto-update - build and install
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#
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# Everything here is plain shell; "building" only means compiling the gettext
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# catalogs and rendering the man page. Both are optional in the sense that the
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# targets degrade to a no-op when msgfmt/scdoc are missing, so the tree stays
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# usable for development without the build dependencies installed.
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# Overridable so a packager can pass the version it is actually building
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# (`make VERSION=$pkgver`). The literal below is the fallback for builds
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# straight from a checkout, and is what a release tag has to carry.
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VERSION ?= 1.0.7
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PREFIX ?= /usr
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DESTDIR ?=
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BINDIR ?= $(PREFIX)/bin
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LIBEXECDIR ?= $(PREFIX)/lib/cachy-auto-update
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DATADIR ?= $(PREFIX)/share
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LIBDIR ?= $(DATADIR)/cachy-auto-update/lib
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LOCALEDIR ?= $(DATADIR)/locale
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MANDIR ?= $(DATADIR)/man
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SYSCONFDIR ?= /etc
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SYSTEMDDIR ?= $(PREFIX)/lib/systemd/system
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SYSUSERSDIR ?= $(PREFIX)/lib/sysusers.d
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TMPFILESDIR ?= $(PREFIX)/lib/tmpfiles.d
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XDGAUTOSTART ?= $(SYSCONFDIR)/xdg/autostart
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LINGUAS := de
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MOFILES := $(patsubst %,po/%.mo,$(LINGUAS))
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MANPAGE := doc/cachy-auto-update.1
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LIBS := $(wildcard src/lib/*.sh)
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MSGFMT := $(shell command -v msgfmt 2>/dev/null)
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SCDOC := $(shell command -v scdoc 2>/dev/null)
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.PHONY: all build install uninstall check clean
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all: build
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build: $(MOFILES) $(MANPAGE)
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po/%.mo: po/%.po
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ifdef MSGFMT
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$(MSGFMT) --check --output-file=$@ $<
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else
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@echo "msgfmt not found - skipping $@"
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endif
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$(MANPAGE): doc/cachy-auto-update.1.scd
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ifdef SCDOC
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$(SCDOC) < $< > $@
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else
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@echo "scdoc not found - skipping $@"
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endif
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# Syntax-check every shell file, and run shellcheck when it is available.
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check:
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@set -e; for f in src/cachy-auto-update src/cachy-auto-update-run $(LIBS); do \
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bash -n "$$f" && echo "ok $$f"; \
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done
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@if command -v shellcheck >/dev/null 2>&1; then \
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shellcheck -x -e SC1090,SC1091 src/cachy-auto-update src/cachy-auto-update-run $(LIBS); \
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echo "ok shellcheck"; \
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else \
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echo "shellcheck not found - skipped"; \
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fi
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@if command -v visudo >/dev/null 2>&1; then \
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visudo -cf res/sudoers/cachy-auto-update >/dev/null && echo "ok sudoers"; \
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fi
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install: build
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# executables
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install -Dm755 src/cachy-auto-update "$(DESTDIR)$(BINDIR)/cachy-auto-update"
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install -Dm755 src/cachy-auto-update-run "$(DESTDIR)$(LIBEXECDIR)/cachy-auto-update-run"
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# the version and the resolved lib path are baked in at install time
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sed -i -e 's|@VERSION@|$(VERSION)|g' \
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-e 's|@LIBDIR@|$(LIBDIR)|g' \
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-e 's|@LIBEXECDIR@|$(LIBEXECDIR)|g' \
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-e 's|@LOCALEDIR@|$(LOCALEDIR)|g' \
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"$(DESTDIR)$(BINDIR)/cachy-auto-update" \
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"$(DESTDIR)$(LIBEXECDIR)/cachy-auto-update-run"
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# shell libraries
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install -d "$(DESTDIR)$(LIBDIR)"
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install -Dm644 -t "$(DESTDIR)$(LIBDIR)" $(LIBS)
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sed -i -e 's|@VERSION@|$(VERSION)|g' \
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-e 's|@LIBDIR@|$(LIBDIR)|g' \
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-e 's|@LIBEXECDIR@|$(LIBEXECDIR)|g' \
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-e 's|@LOCALEDIR@|$(LOCALEDIR)|g' \
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"$(DESTDIR)$(LIBDIR)"/*.sh
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# configuration (marked as backup= in the PKGBUILD)
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install -Dm644 res/config/cachy-auto-update.conf \
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"$(DESTDIR)$(SYSCONFDIR)/cachy-auto-update/cachy-auto-update.conf"
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install -Dm644 res/logrotate/cachy-auto-update \
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"$(DESTDIR)$(SYSCONFDIR)/logrotate.d/cachy-auto-update"
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# privilege bridge for the AUR helper: a locked system account plus a
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# NOPASSWD rule scoped to pacman only
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install -Dm440 res/sudoers/cachy-auto-update \
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"$(DESTDIR)$(SYSCONFDIR)/sudoers.d/cachy-auto-update"
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install -Dm644 res/sysusers/cachy-auto-update.conf \
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"$(DESTDIR)$(SYSUSERSDIR)/cachy-auto-update.conf"
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install -Dm644 res/tmpfiles/cachy-auto-update.conf \
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"$(DESTDIR)$(TMPFILESDIR)/cachy-auto-update.conf"
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# system units
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install -Dm644 res/systemd/cachy-auto-update.service \
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"$(DESTDIR)$(SYSTEMDDIR)/cachy-auto-update.service"
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install -Dm644 res/systemd/cachy-auto-update.timer \
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"$(DESTDIR)$(SYSTEMDDIR)/cachy-auto-update.timer"
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# delivers notifications that were queued while nobody was logged in
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install -Dm644 res/autostart/cachy-auto-update-notify.desktop \
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"$(DESTDIR)$(XDGAUTOSTART)/cachy-auto-update-notify.desktop"
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# translations
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@for l in $(LINGUAS); do \
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if [ -f "po/$$l.mo" ]; then \
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install -Dm644 "po/$$l.mo" \
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"$(DESTDIR)$(LOCALEDIR)/$$l/LC_MESSAGES/cachy-auto-update.mo"; \
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fi; \
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done
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# documentation
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@if [ -f $(MANPAGE) ]; then \
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install -Dm644 $(MANPAGE) "$(DESTDIR)$(MANDIR)/man1/cachy-auto-update.1"; \
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fi
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install -Dm644 README.md "$(DESTDIR)$(DATADIR)/doc/cachy-auto-update/README.md"
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uninstall:
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rm -f "$(DESTDIR)$(BINDIR)/cachy-auto-update"
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rm -rf "$(DESTDIR)$(LIBEXECDIR)"
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rm -rf "$(DESTDIR)$(DATADIR)/cachy-auto-update"
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rm -f "$(DESTDIR)$(SYSCONFDIR)/sudoers.d/cachy-auto-update"
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rm -f "$(DESTDIR)$(SYSUSERSDIR)/cachy-auto-update.conf"
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rm -f "$(DESTDIR)$(TMPFILESDIR)/cachy-auto-update.conf"
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rm -f "$(DESTDIR)$(SYSTEMDDIR)/cachy-auto-update.service"
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rm -f "$(DESTDIR)$(SYSTEMDDIR)/cachy-auto-update.timer"
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rm -f "$(DESTDIR)$(XDGAUTOSTART)/cachy-auto-update-notify.desktop"
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rm -f "$(DESTDIR)$(MANDIR)/man1/cachy-auto-update.1"
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clean:
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rm -f po/*.mo $(MANPAGE)
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