70 lines
2.0 KiB
Makefile
70 lines
2.0 KiB
Makefile
# Copyright (C) 2023 Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
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#
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# This file is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or (at
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# your option) any later version.
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#
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# You should have received a copy of the GNU General Public License
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# along with this file. If not, see <http://www.gnu.org/licenses/>.
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.PHONY: all deploy
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all: guix-installer-vm.img
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# Generate default key. Can be changed by replacing id_ed25519.pub.
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id_ed25519.pub:
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printf "ssh-ed25519 %s %s" \
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'AAAAC3NzaC1lZDI1NTE5AAAAIH2feuEj4asx0ImCG+cuiPv2WdKF6vMI+cJtZyG9cwUQ' \
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'gnutoo@primary_laptop' \
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> $@
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# Generate default key. Can be changed by replacing signing-key.pub.
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signing-key.pub:
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printf '(public-key (ecc (curve Ed25519) (q #%s#)))\n' \
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'3A7E1F41E2D5784CFCABB39CB73F99E727D4A5C1ECA79D873587D63D093CC4B5' \
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>$@
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# We want to only update the image when guix commit changes. The trick
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# to make that work is to only create or update a file when the revision
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# changes.
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guix-commit.txt: Makefile
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if [ ! -f $@ ] ; then \
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guix describe | grep '^ commit:' | awk '{print $$2}' > $@ ; \
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elif [ "$(cat $@)" != \
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"$(guix describe | \
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grep '^ commit:' | awk '{print $$2}')" ] ; then \
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guix describe | grep '^ commit:' | awk '{print $$2}' > $@ ; \
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fi
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TARBALL_SOURCE = \
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first-boot.sh \
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guix-commit.txt \
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guix-installer-vm-system.scm \
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id_ed25519.pub \
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Makefile \
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signing-key.pub
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guix-installer-vm.tar: $(TARBALL_SOURCE)
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tar --exclude "id_ed25519" -cf $@ $(TARBALL_SOURCE)
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guix-installer-vm.tar.xz: guix-installer-vm.tar
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xz -f -9e --verbose $<
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guix-installer-vm.tar.xz.b64: guix-installer-vm.tar.xz
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base64 $< > $@
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IMAGE_SOURCE = \
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$(TARBALL_SOURCE) \
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guix-installer-vm.tar.xz
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guix-installer-vm.img: $(IMAGE_SOURCE)
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install \
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`guix system image \
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--image-type=mbr-raw \
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--image-size=4G guix-installer-vm-system.scm` \
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$@
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deploy:
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guix deploy -L . guix-installer-vm-machine.scm
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