Test dependencies

packer/ova/linux/centos/http/7/ks.cfg

@@ -0,0 +1,95 @@
+# Copyright 2019 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Perform a fresh install, not an upgrade
+install
+cdrom
+
+# Perform a text installation
+text
+
+# Do not install an X server
+skipx
+
+# Configure the locale/keyboard
+lang en_US.UTF-8
+keyboard us
+
+# Configure networking
+network --onboot yes --bootproto dhcp --hostname capv.vm
+firewall --disabled
+selinux --permissive
+timezone UTC
+
+# Don't flip out if unsupported hardware is detected
+unsupported_hardware
+
+# Configure the user(s)
+auth --enableshadow --passalgo=sha512 --kickstart
+user --name=builder --plaintext --password builder --groups=builder,wheel
+
+# Disable general install minutia
+firstboot --disabled
+eula --agreed
+
+# Create a single partition with no swap space
+bootloader --location=mbr
+zerombr
+clearpart --all --initlabel
+part / --grow --asprimary --fstype=ext4 --label=slash
+
+%packages --ignoremissing --excludedocs
+openssh-server
+sed
+sudo
+
+# Remove unnecessary firmware
+-*-firmware
+
+# Remove other unnecessary packages
+-postfix
+%end
+
+# Enable/disable the following services
+services --enabled=sshd
+
+# Perform a reboot once the installation has completed
+reboot
+
+# The %post section is essentially a shell script
+%post --erroronfail
+
+# Update the root certificates
+update-ca-trust force-enable
+
+# Ensure that the "builder" user doesn't require a password to use sudo,
+# or else Ansible will fail
+echo 'builder ALL=(ALL) NOPASSWD: ALL' >/etc/sudoers.d/builder
+chmod 440 /etc/sudoers.d/builder
+
+# Install open-vm-tools
+yum install -y open-vm-tools
+
+# Remove the package cache
+yum -y clean all
+
+# Disable swap
+swapoff -a
+rm -f /swapfile
+sed -ri '/\sswap\s/s/^#?/#/' /etc/fstab
+
+# Ensure on next boot that network devices get assigned unique IDs.
+sed -i '/^\(HWADDR\|UUID\)=/d' /etc/sysconfig/network-scripts/ifcfg-*
+
+%end

packer/ova/linux/centos/http/8/ks.cfg

@@ -0,0 +1,75 @@
+# version=RHEL8
+# Install OS instead of upgrade
+install
+cdrom
+auth --enableshadow --passalgo=sha512 --kickstart
+# License agreement
+eula --agreed
+# Use text mode install
+text
+# Disable Initial Setup on first boot
+firstboot --disable
+# Keyboard layout
+keyboard --vckeymap=us --xlayouts='us'
+# System language
+lang en_US.UTF-8
+# Network information
+network --bootproto=dhcp --device=link --activate
+network --hostname=rhel8
+firewall --disabled
+# Root password
+rootpw builder --plaintext
+# SELinux configuration
+selinux --permissive
+# Do not configure the X Window System
+skipx
+# System timezone
+timezone UTC
+# Add a user named builder
+user --groups=wheel --name=builder --password=builder --plaintext --gecos="builder"
+
+# System bootloader configuration
+bootloader --location=mbr --boot-drive=sda
+# Clear the Master Boot Record
+zerombr
+clearpart --all --initlabel --drives=sda
+part / --fstype="ext4" --grow --asprimary --label=slash --ondisk=sda
+
+# Reboot after successful installation
+reboot
+
+%packages --ignoremissing --excludedocs
+# dnf group info minimal-environment
+@^minimal-environment
+@core
+openssh-server
+sed
+sudo
+python3
+open-vm-tools
+
+# Exclude unnecessary firmwares
+-iwl*firmware
+%end
+
+# Enable/disable the following services
+services --enabled=sshd
+
+%post --nochroot --logfile=/mnt/sysimage/root/ks-post.log
+# Disable quiet boot and splash screen
+sed --follow-symlinks -i "s/ rhgb quiet//" /mnt/sysimage/etc/default/grub
+sed --follow-symlinks -i "s/ rhgb quiet//" /mnt/sysimage/boot/grub2/grubenv
+
+# Passwordless sudo for the user 'builder'
+echo "builder ALL=(ALL) NOPASSWD: ALL" >> /mnt/sysimage/etc/sudoers.d/builder
+# Remove the package cache
+yum -y clean all
+
+# Disable swap
+swapoff -a
+rm -f /swapfile
+sed -ri '/\sswap\s/s/^#?/#/' /etc/fstab
+
+sed -i '/^\(HWADDR\|UUID\)=/d' /etc/sysconfig/network-scripts/ifcfg-*   
+
+%end 

packer/ova/linux/photon/http/3/ks.json

@@ -0,0 +1,60 @@
+{
+  "disk": "/dev/sda",
+  "hostname": "localhost",
+  "packages": [
+    "bash",
+    "bc",
+    "bridge-utils",
+    "bzip2",
+    "ca-certificates",
+    "cloud-init",
+    "cpio",
+    "cracklib-dicts",
+    "dbus",
+    "e2fsprogs",
+    "file",
+    "filesystem",
+    "findutils",
+    "gdbm",
+    "grep",
+    "gzip",
+    "iana-etc",
+    "initramfs",
+    "iptables",
+    "iproute2",
+    "iputils",
+    "libtool",
+    "linux",
+    "motd",
+    "net-tools",
+    "openssh-server",
+    "open-vm-tools",
+    "pkg-config",
+    "photon-release",
+    "photon-repos",
+    "procps-ng",
+    "rpm",
+    "sed",
+    "sudo",
+    "tdnf",
+    "tzdata",
+    "util-linux",
+    "vim",
+    "which"
+  ],
+  "password": {
+    "age": -1,
+    "crypted": true,
+    "text": "*"
+  },
+  "postinstall": [
+    "#!/bin/sh",
+    "useradd -U -d /home/builder -m --groups wheel builder && echo 'builder:builder' | chpasswd",
+    "echo 'builder ALL=(ALL) NOPASSWD: ALL' >/etc/sudoers.d/builder",
+    "chmod 440 /etc/sudoers.d/builder",
+    "systemctl enable sshd",
+    "tdnf clean all",
+    "swapoff -a",
+    "rm -f /swapfile"
+  ]
+}

packer/ova/linux/photon/http/4

@@ -0,0 +1 @@
+3

packer/ova/linux/rhel

@@ -0,0 +1 @@
+centos

packer/ova/linux/rockylinux/http/8/ks.cfg

@@ -0,0 +1,96 @@
+# Use CDROM installation media
+repo --name="AppStream" --baseurl="http://download.rockylinux.org/pub/rocky/8/AppStream/x86_64/os/"
+cdrom
+
+# Use text install
+text
+
+# Don't run the Setup Agent on first boot
+firstboot --disabled
+eula --agreed
+
+# Keyboard layouts
+keyboard --vckeymap=us --xlayouts='us'
+
+# System language
+lang en_US.UTF-8
+
+# Network information
+network --bootproto=dhcp --onboot=on --ipv6=auto --activate --hostname=capv.vm
+
+# Lock Root account
+rootpw --lock
+
+# Create builder user
+user --name=builder --groups=wheel --password=builder --plaintext --shell=/bin/bash
+
+# System services
+selinux --permissive
+firewall --disabled
+services --enabled="NetworkManager,sshd,chronyd"
+
+# System timezone
+timezone UTC
+
+# System booloader configuration
+bootloader --location=mbr --boot-drive=sda
+zerombr
+clearpart --all --initlabel --drives=sda
+part / --fstype="ext4" --grow --asprimary --label=slash --ondisk=sda
+
+skipx
+
+%packages --ignoremissing --excludedocs
+openssh-server
+open-vm-tools
+sudo
+sed
+python3
+
+# unnecessary firmware
+-aic94xx-firmware
+-atmel-firmware
+-b43-openfwwf
+-bfa-firmware
+-ipw2100-firmware
+-ipw2200-firmware
+-ivtv-firmware
+-iwl*-firmware
+-libertas-usb8388-firmware
+-ql*-firmware
+-rt61pci-firmware
+-rt73usb-firmware
+-xorg-x11-drv-ati-firmware
+-zd1211-firmware
+-cockpit
+-quota
+-alsa-*
+-fprintd-pam
+-intltool
+-microcode_ctl
+%end
+
+%addon com_redhat_kdump --disable
+%end
+
+reboot
+
+%post
+
+echo 'builder ALL=(ALL) NOPASSWD: ALL' >/etc/sudoers.d/builder
+chmod 440 /etc/sudoers.d/builder
+
+# Remove the package cache
+yum -y clean all
+
+swapoff -a
+rm -f /swapfile
+sed -ri '/\sswap\s/s/^#?/#/' /etc/fstab
+
+systemctl enable vmtoolsd
+systemctl start vmtoolsd
+
+# Ensure on next boot that network devices get assigned unique IDs.
+sed -i '/^\(HWADDR\|UUID\)=/d' /etc/sysconfig/network-scripts/ifcfg-*
+
+%end

packer/ova/linux/ubuntu/http/18.04/preseed.cfg

@@ -0,0 +1,15 @@
+# Copyright 2019 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+d-i preseed/include string ../base/preseed.cfg

packer/ova/linux/ubuntu/http/20.04/preseed-efi.cfg

@@ -0,0 +1,15 @@
+# Copyright 2019 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+d-i preseed/include string ../base/preseed-efi.cfg

packer/ova/linux/ubuntu/http/20.04/preseed.cfg

@@ -0,0 +1,15 @@
+# Copyright 2019 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+d-i preseed/include string ../base/preseed.cfg

packer/ova/linux/ubuntu/http/22.04/user-data

@@ -0,0 +1,87 @@
+#cloud-config
+# Copyright 2022 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+# For more information on how autoinstall is configured, please refer to
+# https://ubuntu.com/server/docs/install/autoinstall-reference
+autoinstall:
+  version: 1
+  # Disable ssh server during installation, otherwise packer tries to connect and exceed max attempts
+  early-commands:
+    - systemctl stop ssh
+  # Configure the locale
+  locale: en_US.UTF-8
+  keyboard:
+    layout: us
+  # Create a single-partition with no swap space. Kubernetes
+  # really dislikes the idea of anyone else managing memory.
+  # For more information on how partitioning is configured,
+  # please refer to https://curtin.readthedocs.io/en/latest/topics/storage.html.
+  storage:
+    config:
+      - type: disk
+        id: disk-0
+        size: largest
+        grub_device: true
+        preserve: false
+        ptable: msdos
+        wipe: superblock
+      - type: partition
+        id: partition-0
+        device: disk-0
+        size: -1
+        number: 1
+        preserve: false
+        flag: boot
+      - type: format
+        id: format-0
+        volume: partition-0
+        fstype: ext4
+        preserve: false
+      - type: mount
+        id: mount-0
+        device: format-0
+        path: /
+  updates: 'all'
+  ssh:
+    install-server: true
+    allow-pw: true
+  # Customize the list of packages installed.
+  packages:
+    - open-vm-tools
+  # Create the default user.
+  # Ensures the "builder" user doesn't require a password to use sudo.
+  user-data:
+    users:
+      - name: builder
+        # openssl passwd -6 -stdin <<< builder
+        passwd: $6$xyz$UtXVazU08Q5b8AW.TJ3MPYZglyXa3Ttf2RCel8MCUPlEYO1evWxeWBhZ2QqivU/Ij4tqYAxMCqc2ujEM4dMSe1
+        groups: [adm, cdrom, dip, plugdev, lxd, sudo]
+        lock-passwd: false
+        sudo: ALL=(ALL) NOPASSWD:ALL
+        shell: /bin/bash
+
+  # This command runs after all other steps; it:
+  # 1. Disables swapfiles
+  # 2. Removes the existing swapfile
+  # 3. Removes the swapfile entry from /etc/fstab
+  # 4. Cleans up any packages that are no longer required
+  # 5. Removes the cached list of packages
+  late-commands:
+    - swapoff -a
+    - rm -f /swapfile
+    - sed -ri '/\sswap\s/s/^#?/#/' /etc/fstab
+    - apt-get purge --auto-remove -y
+    - rm -rf /var/lib/apt/lists/*

packer/ova/linux/ubuntu/http/base/preseed-efi.cfg

@@ -0,0 +1,128 @@
+# Copyright 2019 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Configure the locale
+d-i debian-installer/locale string en_US.utf8
+d-i console-setup/ask_detect boolean false
+d-i console-setup/layout string us
+
+# Configure the clock
+d-i time/zone string UTC
+d-i clock-setup/utc-auto boolean true
+d-i clock-setup/utc boolean true
+
+# Configure the keyboard
+d-i kbd-chooser/method select American English
+
+# Configure networking
+d-i netcfg/wireless_wep string
+
+# Select the kernel
+d-i base-installer/kernel/override-image string linux-virtual
+
+# Configure a non-interactive install
+debconf debconf/frontend select Noninteractive
+
+# Configure the base installation
+d-i pkgsel/install-language-support boolean false
+d-i pkgsel/language-packs multiselect
+tasksel tasksel/first multiselect # standard, ubuntu-server
+
+
+### Simple GPT configuration w/o LVM
+d-i partman-auto/disk string /dev/sda
+
+d-i partman/alignment string cylinder
+d-i partman/confirm_write_new_label boolean true
+d-i partman-basicfilesystems/choose_label string gpt
+d-i partman-basicfilesystems/default_label string gpt
+d-i partman-partitioning/choose_label string gpt
+d-i partman-partitioning/default_label string gpt
+d-i partman/choose_label string gpt
+d-i partman/default_label string gpt
+
+d-i partman-auto/method string regular
+d-i partman-auto/choose_recipe select gpt-boot-root-swap
+d-i partman-auto/expert_recipe string         \
+   gpt-boot-root-swap ::                      \
+      1 1 1 free                              \
+         $bios_boot{ }                        \
+         method{ biosgrub } .                 \
+      200 200 200 fat32                       \
+         $primary{ }                          \
+         method{ efi } format{ } .            \
+      512 512 512 ext3                        \
+         $primary{ } $bootable{ }             \
+         method{ format } format{ }           \
+         use_filesystem{ } filesystem{ ext3 } \
+         mountpoint{ /boot } .                \
+      1000 20000 -1 ext4                      \
+         $primary{ }                          \
+         method{ format } format{ }           \
+         use_filesystem{ } filesystem{ ext4 } \
+         mountpoint{ / } .
+
+d-i partman-partitioning/confirm_write_new_label boolean true
+d-i partman/choose_partition select finish
+d-i partman/confirm boolean true
+d-i partman/confirm_nooverwrite boolean true
+
+# Create the default user.
+d-i passwd/user-fullname string builder
+d-i passwd/username string builder
+d-i passwd/user-password password builder
+d-i passwd/user-password-again password builder
+d-i user-setup/encrypt-home boolean false
+d-i user-setup/allow-password-weak boolean true
+
+# Disable upgrading packages upon installation.
+d-i pkgsel/upgrade select none
+d-i grub-installer/only_debian boolean true
+d-i grub-installer/with_other_os boolean true
+d-i finish-install/reboot_in_progress note
+d-i pkgsel/update-policy select none
+
+# Disable use of the apt mirror during base install
+# This means only packages available in the ISO can be installed
+d-i apt-setup/use_mirror boolean false
+
+# Disable the security repo as well (it's on by default)
+d-i apt-setup/services-select multiselect none
+
+# Customize the list of packages installed.
+d-i pkgsel/include string openssh-server open-vm-tools
+
+
+# Ensure questions about these packages do not bother the installer.
+libssl1.1 libssl1.1/restart-without-asking boolean true
+libssl1.1:amd64  libssl1.1/restart-without-asking boolean true
+libssl1.1 libssl1.1/restart-services string
+libssl1.1:amd64 libssl1.1/restart-services string
+
+
+# This command runs after all other steps; it:
+# 1. Ensures the "builder" user doesn't require a password to use sudo
+# 2. Cleans up any packages that are no longer required
+# 3. Cleans the package cache
+# 4. Removes the cached list of packages
+# 5. Disables swapfiles
+# 6. Removes the existing swapfile
+# 7. Removes the swapfile entry from /etc/fstab
+d-i preseed/late_command string \
+    echo 'builder ALL=(ALL) NOPASSWD: ALL' >/target/etc/sudoers.d/builder ; \
+    in-target chmod 440 /etc/sudoers.d/builder ; \
+    in-target swapoff -a ; \
+    in-target rm -f /swapfile ; \
+    in-target sed -ri '/\sswap\s/s/^#?/#/' /etc/fstab ; \
+    in-target rm -f /etc/udev/rules.d/70-persistent-net.rules

packer/ova/linux/ubuntu/http/base/preseed.cfg

@@ -0,0 +1,128 @@
+# Copyright 2019 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Configure the locale
+d-i debian-installer/locale string en_US.utf8
+d-i debian-installer/add-kernel-opts console=ttyS0
+d-i console-setup/ask_detect boolean false
+d-i console-setup/layout string us
+
+# Configure the clock
+d-i time/zone string UTC
+d-i clock-setup/utc-auto boolean true
+d-i clock-setup/utc boolean true
+
+# Configure the keyboard
+d-i kbd-chooser/method select American English
+
+# Configure networking
+d-i netcfg/wireless_wep string
+
+# Select the kernel
+d-i base-installer/kernel/override-image string linux-virtual
+
+# Configure a non-interactive install
+debconf debconf/frontend select Noninteractive
+
+# Configure the base installation
+d-i pkgsel/install-language-support boolean false
+d-i pkgsel/language-packs multiselect
+tasksel tasksel/first multiselect # standard, ubuntu-server
+
+# Create a single-partition with no swap space. For more information
+# on how partitioning is configured, please refer to
+# https://github.com/xobs/debian-installer/blob/master/doc/devel/partman-auto-recipe.txt.
+d-i partman-auto/method string regular
+d-i partman-lvm/device_remove_lvm boolean true
+d-i partman-md/device_remove_md boolean true
+d-i partman-lvm/confirm boolean true
+d-i partman-auto-lvm/guided_size string max
+
+# Again, this creates a single-partition with no swap. Kubernetes
+# really dislikes the idea of anyone else managing memory.
+d-i partman-auto/expert_recipe string                         \
+      slash ::                                                \
+              0 0 -1 ext4                                     \
+                      $primary{ } $bootable{ }                \
+                      method{ format } format{ }              \
+                      use_filesystem{ } filesystem{ ext4 }    \
+                      mountpoint{ / }                         \
+              .
+
+d-i partman-partitioning/confirm_write_new_label boolean true
+d-i partman/choose_partition select finish
+d-i partman/confirm boolean true
+d-i partman/confirm_nooverwrite boolean true
+d-i partman-basicfilesystems/no_swap boolean false
+d-i partman-md/confirm boolean true
+d-i partman-partitioning/confirm_write_new_label boolean true
+d-i partman/choose_partition select finish
+d-i partman/confirm boolean true
+d-i partman/confirm_nooverwrite boolean true
+d-i partman-md/confirm_nooverwrite boolean true
+d-i partman-lvm/confirm_nooverwrite boolean true
+d-i partman-partitioning/no_bootable_gpt_biosgrub boolean true
+d-i partman-partitioning/no_bootable_gpt_efi boolean false
+d-i partman-efi/non_efi_system boolean false
+
+# Create the default user.
+d-i passwd/user-fullname string builder
+d-i passwd/username string builder
+d-i passwd/user-password password builder
+d-i passwd/user-password-again password builder
+d-i user-setup/encrypt-home boolean false
+d-i user-setup/allow-password-weak boolean true
+
+# Disable upgrading packages upon installation.
+d-i pkgsel/upgrade select none
+d-i grub-installer/only_debian boolean true
+d-i grub-installer/with_other_os boolean true
+d-i finish-install/reboot_in_progress note
+d-i pkgsel/update-policy select none
+
+# Disable use of the apt mirror during base install
+# This means only packages available in the ISO can be installed
+d-i apt-setup/use_mirror boolean false
+
+# Disable the security repo as well (it's on by default)
+d-i apt-setup/services-select multiselect none
+
+# Customize the list of packages installed.
+d-i pkgsel/include string openssh-server open-vm-tools
+
+
+# Ensure questions about these packages do not bother the installer.
+libssl1.1 libssl1.1/restart-without-asking boolean true
+libssl1.1:amd64  libssl1.1/restart-without-asking boolean true
+libssl1.1 libssl1.1/restart-services string
+libssl1.1:amd64 libssl1.1/restart-services string
+
+
+# This command runs after all other steps; it:
+# 1. Ensures the "builder" user doesn't require a password to use sudo
+# 2. Cleans up any packages that are no longer required
+# 3. Cleans the package cache
+# 4. Removes the cached list of packages
+# 5. Disables swapfiles
+# 6. Removes the existing swapfile
+# 7. Removes the swapfile entry from /etc/fstab
+d-i preseed/late_command string \
+    echo 'builder ALL=(ALL) NOPASSWD: ALL' >/target/etc/sudoers.d/builder ; \
+    in-target chmod 440 /etc/sudoers.d/builder ; \
+    in-target swapoff -a ; \
+    in-target rm -f /swapfile ; \
+    in-target sed -ri '/\sswap\s/s/^#?/#/' /etc/fstab ; \
+    in-target rm -f /etc/udev/rules.d/70-persistent-net.rules ; \
+    in-target apt-get purge --auto-remove -y ; \
+    in-target rm -rf /var/lib/apt/lists/*