mkosi.conf

# SPDX-License-Identifier: LGPL-2.1-or-later

[Config]
MinimumVersion=25~devel
Dependencies=
        exitrd
        initrd
        minimal-base
        minimal-0
        minimal-1

PassEnvironment=
        NO_BUILD
        NO_SYNC
        WIPE
        SANITIZERS
        CFLAGS
        LDFLAGS
        LLVM
        MESON_VERBOSE
        MESON_OPTIONS
        SYSEXT
        WITH_DEBUG
        ASAN_OPTIONS

[Output]
RepartDirectories=mkosi.repart
OutputDirectory=build/mkosi.output

[Build]
BuildDirectory=build/mkosi.builddir
CacheDirectory=build/mkosi.cache
BuildSourcesEphemeral=yes
Incremental=yes

[Validation]
SignExpectedPcr=yes

[Content]
ExtraTrees=
        mkosi.crt:/usr/lib/verity.d/mkosi.crt # sysext verification key
        mkosi.leak-sanitizer-suppressions:/usr/lib/systemd/leak-sanitizer-suppressions
        mkosi.coredump-journal-storage.conf:/usr/lib/systemd/coredump.conf.d/10-coredump-journal-storage.conf
        %O/minimal-0.root-%a.raw:/usr/share/minimal_0.raw
        %O/minimal-0.root-%a-verity.raw:/usr/share/minimal_0.verity
        %O/minimal-0.root-%a-verity-sig.raw:/usr/share/minimal_0.verity.sig
        %O/minimal-1.root-%a.raw:/usr/share/minimal_1.raw
        %O/minimal-1.root-%a-verity.raw:/usr/share/minimal_1.verity
        %O/minimal-1.root-%a-verity-sig.raw:/usr/share/minimal_1.verity.sig
        %O/minimal-base:/usr/share/TEST-13-NSPAWN-container-template
        %O/exitrd:/exitrd

Initrds=%O/initrd

# Disable relabeling by default as it only matters for TEST-06-SELINUX, takes a non-trivial amount of time
# and results in lots of errors when building images as a regular user.
SELinuxRelabel=no

# Adding more kernel command line arguments is likely to hit the kernel command line limit (512 bytes) in
# various scenarios. Consider adding support for a credential instead if possible and using that.
KernelCommandLine=
        systemd.crash_shell
        systemd.log_level=debug,console:info
        systemd.log_ratelimit_kmsg=0
        # Disable the kernel's ratelimiting on userspace logging to kmsg.
        printk.devkmsg=on
        # Make sure /sysroot is mounted rw in the initrd.
        rw
        # Lower the default device timeout so we get a shell earlier if the root device does
        # not appear for some reason.
        systemd.default_device_timeout_sec=90
        # Make sure no LSMs are enabled by default.
        selinux=0
        systemd.early_core_pattern=/core
        systemd.firstboot=no
        raid=noautodetect
        oops=panic
        panic=-1
        softlockup_panic=1
        panic_on_warn=1
        # These don't ship proper units with [Install] directives so we have to mask them instead.
        systemd.mask=isc-dhcp-server.service
        systemd.mask=mdmonitor.service
        psi=1

KernelModulesInitrdExclude=.*
KernelModulesInitrdInclude=default

Packages=
        acl
        attr
        bash-completion
        binutils
        coreutils
        curl
        diffutils
        dnsmasq
        dosfstools
        e2fsprogs
        findutils
        gdb
        grep
        gzip
        jq
        kbd
        kexec-tools
        kmod
        less
        llvm
        lvm2
        man
        mdadm
        mtools
        nano
        nftables
        nvme-cli
        opensc
        openssl
        p11-kit
        pciutils
        python3
        radvd
        rsync
        sed
        socat
        strace
        tar
        tmux
        tree
        util-linux
        valgrind
        which
        wireguard-tools
        xfsprogs
        zsh
        zstd

[Host]
Credentials=
        journal.storage=persistent
        tty.serial.hvc0.agetty.autologin=root
        tty.serial.hvc0.login.noauth=yes
        tty.console.agetty.autologin=root
        tty.console.login.noauth=yes
RuntimeBuildSources=yes
RuntimeScratch=no
QemuSmp=2
QemuSwtpm=yes
QemuVsock=yes
QemuKvm=yes