first commit

bootc/systemd/system/bootc-destructive-cleanup.service

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+[Unit]
+Description=Cleanup previous the installation after an alongside installation
+Documentation=man:bootc(8)
+ConditionPathExists=/sysroot/etc/bootc-destructive-cleanup
+
+[Service]
+Type=oneshot
+ExecStart=/usr/lib/bootc/fedora-bootc-destructive-cleanup
+PrivateMounts=true
+
+[Install]
+WantedBy=multi-user.target

bootc/systemd/system/bootc-fetch-apply-updates.service

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+[Unit]
+Description=Apply bootc updates
+Documentation=man:bootc(8)
+ConditionPathExists=/run/ostree-booted
+
+[Service]
+Type=oneshot
+ExecStart=/usr/bin/bootc upgrade --apply --quiet

bootc/systemd/system/bootc-fetch-apply-updates.timer

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+[Unit]
+Description=Apply bootc updates
+Documentation=man:bootc(8)
+ConditionPathExists=/run/ostree-booted
+
+[Timer]
+OnBootSec=1h
+# This time is relatively arbitrary and obviously expected to be overridden/changed
+OnUnitInactiveSec=8h
+# When deploying a large number of systems, it may be beneficial to increase this value to help with load on the registry.
+RandomizedDelaySec=2h
+
+[Install]
+WantedBy=timers.target

bootc/systemd/system/bootc-generic-growpart.service

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+[Unit]
+Description=Bootc Fallback Root Filesystem Grow
+Documentation=https://gitlab.com/fedora/bootc/docs
+# For now we skip bare metal cases, and we also have nothing to do
+# for containers.
+ConditionVirtualization=vm
+# This helps verify that we're running in a bootc/ostree based target.
+ConditionPathIsMountPoint=/sysroot
+# For someone making a smaller image, assume they have this handled.
+ConditionPathExists=/usr/bin/growpart
+# We want to run before any e.g. large container images might be pulled.
+DefaultDependencies=no
+Requires=sysinit.target
+After=sysinit.target
+Before=basic.target
+
+[Service]
+ExecStart=/usr/libexec/bootc-generic-growpart
+# So we can temporarily remount the sysroot writable
+MountFlags=slave
+# Just to auto-cleanup our temporary files
+PrivateTmp=yes

bootc/systemd/system/bootc-publish-rhsm-facts.service

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+[Unit]
+Description=Publish bootc facts to Red Hat Subscription Manager
+Documentation=man:bootc(8)
+ConditionPathExists=/etc/rhsm/facts
+
+[Service]
+Type=oneshot
+ExecStart=/usr/bin/bootc internals publish-rhsm-facts
+
+[Install]
+WantedBy=bootc-status-updated.target
+WantedBy=bootc-status-updated-onboot.target

bootc/systemd/system/bootc-status-updated-onboot.target

@@ -0,0 +1,7 @@
+[Unit]
+Description=Target for bootc status changes on boot
+Documentation=man:bootc-status-updated.target(8)
+ConditionPathExists=/run/ostree-booted
+
+[Install]
+WantedBy=multi-user.target

bootc/systemd/system/bootc-status-updated.target

@@ -0,0 +1,5 @@
+[Unit]
+Description=Target for bootc status changes
+Documentation=man:bootc-status-updated.target(8)
+StopWhenUnneeded=true
+ConditionPathExists=/run/ostree-booted