hilfe mein git ist komisch

etc/apt/apt.conf.d/01-vendor-ubuntu

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+Acquire::Changelogs::AlwaysOnline "true";
+Acquire::http::User-Agent-Non-Interactive "true";

etc/apt/apt.conf.d/01autoremove

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+APT
+{
+  NeverAutoRemove
+  {
+	"^firmware-linux.*";
+	"^linux-firmware$";
+	"^linux-image-[a-z0-9]*$";
+	"^linux-image-[a-z0-9]*-[a-z0-9]*$";
+  };
+
+  VersionedKernelPackages
+  {
+	# kernels
+	"linux-.*";
+	"kfreebsd-.*";
+	"gnumach-.*";
+	# (out-of-tree) modules
+	".*-modules";
+	".*-kernel";
+  };
+
+  Never-MarkAuto-Sections
+  {
+	"metapackages";
+	"tasks";
+  };
+
+  Move-Autobit-Sections
+  {
+	"oldlibs";
+  };
+};

etc/apt/apt.conf.d/10periodic

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+APT::Periodic::Update-Package-Lists "1";
+APT::Periodic::Download-Upgradeable-Packages "0";
+APT::Periodic::AutocleanInterval "0";

etc/apt/apt.conf.d/15update-stamp

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+APT::Update::Post-Invoke-Success {"touch /var/lib/apt/periodic/update-success-stamp 2>/dev/null || true";};

etc/apt/apt.conf.d/20apt-esm-hook.conf

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+APT::Update::Pre-Invoke {
+	"[ ! -e /run/systemd/system ] || [ $(id -u) -ne 0 ] || systemctl start --no-block apt-news.service esm-cache.service >/dev/null 2>&1 || true";
+};
+
+binary::apt::AptCli::Hooks::Upgrade {
+	"[ ! -f /usr/lib/ubuntu-advantage/apt-esm-json-hook ] || [ $(id -u) -ne 0 ] || /usr/lib/ubuntu-advantage/apt-esm-json-hook 2>> /var/log/ubuntu-advantage-apt-hook.log || true";
+};

etc/apt/apt.conf.d/20archive

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+APT::Archives::MaxAge "30";
+APT::Archives::MinAge "2";
+APT::Archives::MaxSize "500";

etc/apt/apt.conf.d/20auto-upgrades

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+APT::Periodic::Update-Package-Lists "1";
+APT::Periodic::Unattended-Upgrade "1";

etc/apt/apt.conf.d/20packagekit

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+// THIS FILE IS USED TO INFORM PACKAGEKIT THAT THE UPDATE-INFO MIGHT HAVE CHANGED
+
+// Whenever dpkg is called we might have different updates
+// i.e. if an user removes a package that had an update
+DPkg::Post-Invoke {
+"/usr/bin/test -e /usr/share/dbus-1/system-services/org.freedesktop.PackageKit.service && /usr/bin/test -S /var/run/dbus/system_bus_socket && /usr/bin/gdbus call --system --dest org.freedesktop.PackageKit --object-path /org/freedesktop/PackageKit --timeout 4 --method org.freedesktop.PackageKit.StateHasChanged cache-update > /dev/null; /bin/echo > /dev/null";
+};
+
+// When APT's cache is updated (i.e. apt-cache update)
+APT::Update::Post-Invoke-Success {
+"/usr/bin/test -e /usr/share/dbus-1/system-services/org.freedesktop.PackageKit.service && /usr/bin/test -S /var/run/dbus/system_bus_socket && /usr/bin/gdbus call --system --dest org.freedesktop.PackageKit --object-path /org/freedesktop/PackageKit --timeout 4 --method org.freedesktop.PackageKit.StateHasChanged cache-update > /dev/null; /bin/echo > /dev/null";
+};

etc/apt/apt.conf.d/20snapd.conf

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+binary::apt::AptCli::Hooks::Install { "[ ! -f /usr/bin/snap ] || /usr/bin/snap advise-snap --from-apt 2>/dev/null || true"; };

etc/apt/apt.conf.d/50appstream

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+## This file is provided by appstreamcli(1) to download DEP-11
+## metadata files.
+
+Acquire::IndexTargets {
+    # The YAML metadata files
+    deb::DEP-11  {
+        MetaKey "$(COMPONENT)/dep11/Components-$(NATIVE_ARCHITECTURE).yml";
+        ShortDescription "Components-$(NATIVE_ARCHITECTURE)";
+        Description "$(RELEASE)/$(COMPONENT) $(NATIVE_ARCHITECTURE) Components";
+
+        KeepCompressed "true";
+        KeepCompressedAs "gz";
+    };
+
+    # Small icons for GUI components described in the DEP-11
+    # YAML metadata.
+    deb::DEP-11-icons-small  {
+        MetaKey "$(COMPONENT)/dep11/icons-48x48.tar";
+        ShortDescription "icons-48x48";
+        Description "$(RELEASE)/$(COMPONENT) Icons (48x48)";
+
+        KeepCompressed "true";
+        KeepCompressedAs "gz";
+        DefaultEnabled "false";
+    };
+
+    # Normal-sized icons for GUI components described in the DEP-11
+    # YAML metadata.
+    deb::DEP-11-icons  {
+        MetaKey "$(COMPONENT)/dep11/icons-64x64.tar";
+        ShortDescription "icons-64x64";
+        Description "$(RELEASE)/$(COMPONENT) Icons (64x64)";
+
+        KeepCompressed "true";
+        KeepCompressedAs "gz";
+        DefaultEnabled "false";
+    };
+
+    # Icons suitable for HiDPI displays, for GUI components described in
+    # the DEP-11 YAML metadata.
+    deb::DEP-11-icons-hidpi  {
+        MetaKey "$(COMPONENT)/dep11/icons-64x64@2.tar";
+        ShortDescription "icons-64x64@2";
+        Description "$(RELEASE)/$(COMPONENT) Icons (64x64@2)";
+
+        KeepCompressed "true";
+        KeepCompressedAs "gz";
+        DefaultEnabled "false";
+    };
+
+    # Larger icons that are often used on HiDPI displays as fallback.
+    deb::DEP-11-icons-large  {
+        MetaKey "$(COMPONENT)/dep11/icons-128x128.tar";
+        ShortDescription "icons-128x128";
+        Description "$(RELEASE)/$(COMPONENT) Icons (128x128)";
+
+        KeepCompressed "true";
+        KeepCompressedAs "gz";
+        DefaultEnabled "false";
+    };
+
+    # Even larger icons that are used on HiDPI displays.
+    deb::DEP-11-icons-large-hidpi {
+        MetaKey "$(COMPONENT)/dep11/icons-128x128@2.tar";
+        ShortDescription "icons-128x128@2";
+        Description "$(RELEASE)/$(COMPONENT) Icons (128x128@2)";
+
+        KeepCompressed "true";
+        KeepCompressedAs "gz";
+        DefaultEnabled "false";
+    };
+};
+
+# Refresh AppStream cache when APT's cache is updated (i.e. apt update)
+APT::Update::Post-Invoke-Success {
+    "if /usr/bin/test -w /var/cache/swcatalog -a -e /usr/bin/appstreamcli; then appstreamcli refresh --source=os > /dev/null || true; fi";
+};

etc/apt/apt.conf.d/50command-not-found

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+## This file is provided by command-not-found(1) to download
+## Commands metadata files.
+
+Acquire::IndexTargets {
+    # The deb822 metadata files
+    deb::CNF  {
+        MetaKey "$(COMPONENT)/cnf/Commands-$(NATIVE_ARCHITECTURE)";
+        ShortDescription "Commands-$(NATIVE_ARCHITECTURE)";
+        Description "$(RELEASE)/$(COMPONENT) $(NATIVE_ARCHITECTURE) c-n-f Metadata";
+    };
+};
+
+# Refresh AppStream cache when APT's cache is updated (i.e. apt update)
+APT::Update::Post-Invoke-Success {
+    "if /usr/bin/test -w /var/lib/command-not-found/ -a -e /usr/lib/cnf-update-db; then /usr/lib/cnf-update-db > /dev/null; fi";
+};

etc/apt/apt.conf.d/50unattended-upgrades

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+// Automatically upgrade packages from these (origin:archive) pairs
+//
+// Note that in Ubuntu security updates may pull in new dependencies
+// from non-security sources (e.g. chromium). By allowing the release
+// pocket these get automatically pulled in.
+Unattended-Upgrade::Allowed-Origins {
+	"${distro_id}:${distro_codename}";
+	"${distro_id}:${distro_codename}-security";
+	// Extended Security Maintenance; doesn't necessarily exist for
+	// every release and this system may not have it installed, but if
+	// available, the policy for updates is such that unattended-upgrades
+	// should also install from here by default.
+	"${distro_id}ESMApps:${distro_codename}-apps-security";
+	"${distro_id}ESM:${distro_codename}-infra-security";
+//	"${distro_id}:${distro_codename}-updates";
+//	"${distro_id}:${distro_codename}-proposed";
+//	"${distro_id}:${distro_codename}-backports";
+};
+
+// Python regular expressions, matching packages to exclude from upgrading
+Unattended-Upgrade::Package-Blacklist {
+    // The following matches all packages starting with linux-
+//  "linux-";
+
+    // Use $ to explicitely define the end of a package name. Without
+    // the $, "libc6" would match all of them.
+//  "libc6$";
+//  "libc6-dev$";
+//  "libc6-i686$";
+
+    // Special characters need escaping
+//  "libstdc\+\+6$";
+
+    // The following matches packages like xen-system-amd64, xen-utils-4.1,
+    // xenstore-utils and libxenstore3.0
+//  "(lib)?xen(store)?";
+
+    // For more information about Python regular expressions, see
+    // https://docs.python.org/3/howto/regex.html
+};
+
+// This option controls whether the development release of Ubuntu will be
+// upgraded automatically. Valid values are "true", "false", and "auto".
+Unattended-Upgrade::DevRelease "auto";
+
+// This option allows you to control if on a unclean dpkg exit
+// unattended-upgrades will automatically run 
+//   dpkg --force-confold --configure -a
+// The default is true, to ensure updates keep getting installed
+//Unattended-Upgrade::AutoFixInterruptedDpkg "true";
+
+// Split the upgrade into the smallest possible chunks so that
+// they can be interrupted with SIGTERM. This makes the upgrade
+// a bit slower but it has the benefit that shutdown while a upgrade
+// is running is possible (with a small delay)
+//Unattended-Upgrade::MinimalSteps "true";
+
+// Install all updates when the machine is shutting down
+// instead of doing it in the background while the machine is running.
+// This will (obviously) make shutdown slower.
+// Unattended-upgrades increases logind's InhibitDelayMaxSec to 30s.
+// This allows more time for unattended-upgrades to shut down gracefully
+// or even install a few packages in InstallOnShutdown mode, but is still a
+// big step back from the 30 minutes allowed for InstallOnShutdown previously.
+// Users enabling InstallOnShutdown mode are advised to increase
+// InhibitDelayMaxSec even further, possibly to 30 minutes.
+//Unattended-Upgrade::InstallOnShutdown "false";
+
+// Send email to this address for problems or packages upgrades
+// If empty or unset then no email is sent, make sure that you
+// have a working mail setup on your system. A package that provides
+// 'mailx' must be installed. E.g. "user@example.com"
+//Unattended-Upgrade::Mail "";
+
+// Set this value to one of:
+//    "always", "only-on-error" or "on-change"
+// If this is not set, then any legacy MailOnlyOnError (boolean) value
+// is used to chose between "only-on-error" and "on-change"
+//Unattended-Upgrade::MailReport "on-change";
+
+// Remove unused automatically installed kernel-related packages
+// (kernel images, kernel headers and kernel version locked tools).
+//Unattended-Upgrade::Remove-Unused-Kernel-Packages "true";
+
+// Do automatic removal of newly unused dependencies after the upgrade
+//Unattended-Upgrade::Remove-New-Unused-Dependencies "true";
+
+// Do automatic removal of unused packages after the upgrade
+// (equivalent to apt-get autoremove)
+//Unattended-Upgrade::Remove-Unused-Dependencies "false";
+
+// Automatically reboot *WITHOUT CONFIRMATION* if
+//  the file /var/run/reboot-required is found after the upgrade
+//Unattended-Upgrade::Automatic-Reboot "false";
+
+// Automatically reboot even if there are users currently logged in
+// when Unattended-Upgrade::Automatic-Reboot is set to true
+//Unattended-Upgrade::Automatic-Reboot-WithUsers "true";
+
+// If automatic reboot is enabled and needed, reboot at the specific
+// time instead of immediately
+//  Default: "now"
+//Unattended-Upgrade::Automatic-Reboot-Time "02:00";
+
+// Use apt bandwidth limit feature, this example limits the download
+// speed to 70kb/sec
+//Acquire::http::Dl-Limit "70";
+
+// Enable logging to syslog. Default is False
+// Unattended-Upgrade::SyslogEnable "false";
+
+// Specify syslog facility. Default is daemon
+// Unattended-Upgrade::SyslogFacility "daemon";
+
+// Download and install upgrades only on AC power
+// (i.e. skip or gracefully stop updates on battery)
+// Unattended-Upgrade::OnlyOnACPower "true";
+
+// Download and install upgrades only on non-metered connection
+// (i.e. skip or gracefully stop updates on a metered connection)
+// Unattended-Upgrade::Skip-Updates-On-Metered-Connections "true";
+
+// Verbose logging
+// Unattended-Upgrade::Verbose "false";
+
+// Print debugging information both in unattended-upgrades and
+// in unattended-upgrade-shutdown
+// Unattended-Upgrade::Debug "false";
+
+// Allow package downgrade if Pin-Priority exceeds 1000
+// Unattended-Upgrade::Allow-downgrade "false";
+
+// When APT fails to mark a package to be upgraded or installed try adjusting
+// candidates of related packages to help APT's resolver in finding a solution
+// where the package can be upgraded or installed.
+// This is a workaround until APT's resolver is fixed to always find a
+// solution if it exists. (See Debian bug #711128.)
+// The fallback is enabled by default, except on Debian's sid release because
+// uninstallable packages are frequent there.
+// Disabling the fallback speeds up unattended-upgrades when there are
+// uninstallable packages at the expense of rarely keeping back packages which
+// could be upgraded or installed.
+// Unattended-Upgrade::Allow-APT-Mark-Fallback "true";

etc/apt/apt.conf.d/70debconf

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+// Pre-configure all packages with debconf before they are installed.
+// If you don't like it, comment it out.
+DPkg::Pre-Install-Pkgs {"/usr/sbin/dpkg-preconfigure --apt || true";};

etc/apt/apt.conf.d/99needrestart

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+# needrestart - Restart daemons after library updates.
+#
+# Call needrestart after package upgrades/installations and check
+# for pending service restarts. Should only be triggered if there
+# was no error during installation.
+#
+
+DPkg::Post-Invoke {"test -x /usr/lib/needrestart/apt-pinvoke && /usr/lib/needrestart/apt-pinvoke -m u || true"; };

etc/apt/apt.conf.d/99update-notifier

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+DPkg::Post-Invoke {"if [ -d /var/lib/update-notifier ]; then touch /var/lib/update-notifier/dpkg-run-stamp; fi; /usr/lib/update-notifier/update-motd-updates-available 2>/dev/null || true";};
+APT::Update::Post-Invoke-Success {"/usr/lib/update-notifier/update-motd-updates-available 2>/dev/null || true";};