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88 lines
3.0 KiB
88 lines
3.0 KiB
#!/bin/sh |
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# This file is part of dracut. |
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# SPDX-License-Identifier: GPL-2.0-or-later |
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# Prerequisite check(s) for module. |
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check() { |
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# If the binary(s) requirements are not fulfilled the module can't be installed |
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require_binaries busctl || return 1 |
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require_binaries dbus-broker || return 1 |
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require_binaries dbus-broker-launch || return 1 |
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# Return 255 to only include the module, if another module requires it. |
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return 255 |
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} |
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# Module dependency requirements. |
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depends() { |
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# This module has external dependency on the systemd module. |
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echo systemd systemd-sysusers |
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# Return 0 to include the dependent systemd module in the initramfs. |
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return 0 |
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} |
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# Install the required file(s) and directories for the module in the initramfs. |
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install() { |
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# Create dbus related directories. |
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inst_dir $dbus |
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inst_dir $dbusinterfaces |
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inst_dir $dbusservices |
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inst_dir $dbussession |
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inst_dir $dbussystem |
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inst_dir $dbussystemservices |
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inst_dir $dbusconfdir |
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inst_dir $dbusinterfacesconfdir |
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inst_dir $dbusservicesconfdir |
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inst_dir $dbussessionconfdir |
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inst_dir $dbussystemconfdir |
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inst_dir $dbussystemservicesconfdir |
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inst_multiple -o \ |
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$dbus/session.conf \ |
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$dbus/system.conf \ |
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$dbussystem/org.freedesktop.systemd1.conf \ |
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$dbusservicesconfdir/org.freedesktop.systemd1.service \ |
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$dbussystemservices/org.freedesktop.systemd1.service \ |
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$sysusers/dbus.conf \ |
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$systemdcatalog/dbus-broker.catalog \ |
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$systemdcatalog/dbus-broker-launch.catalog \ |
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$systemdsystemunitdir/dbus-broker.service \ |
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$systemduser/dbus-broker.service \ |
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$systemdsystemunitdir/dbus.socket \ |
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$systemduser/dbus.socket \ |
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$systemdsystemunitdir/dbus.target.wants \ |
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busctl dbus-broker dbus-broker-launch |
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# Adjusting dependencies for initramfs in the dbus socket unit. |
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sed -i -e \ |
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'/^\[Unit\]/aDefaultDependencies=no\ |
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Conflicts=shutdown.target\ |
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Before=shutdown.target |
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/^\[Socket\]/aRemoveOnStop=yes' \ |
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"$initdir$systemdsystemunitdir/dbus.socket" |
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# Install the hosts local user configurations if enabled. |
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if [[ $hostonly ]]; then |
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inst_multiple -H -o \ |
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$dbusconfdir/session.conf \ |
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$dbusconfdir/system.conf \ |
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$sysusersconfdir/dbus.conf \ |
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$systemdsystemconfdir/dbus.socket \ |
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$systemdsystemconfdir/dbus.socket.d/*.conf \ |
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$systemdsystemconfdir/dbus-broker.service \ |
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$systemdsystemconfdir/dbus-broker.service.d/*.conf \ |
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${NULL} |
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fi |
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# We need to make sure that systemd-tmpfiles-setup.service->dbus.socket |
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# will not wait for local-fs.target to start if swap is encrypted, |
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# this would make dbus wait the timeout for the swap before loading. |
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# This could delay sysinit services that are dependent on dbus.service. |
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sed -i -Ee \ |
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'/^After/s/(After[[:space:]]*=.*)(local-fs.target[[:space:]]*)(.*)/\1-\.mount \3/' \ |
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"$initdir$systemdsystemunitdir/systemd-tmpfiles-setup.service" |
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}
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