crosvm/tools/impl/testvm/cloud_init.yaml

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## template: jinja
#cloud-config
#
# This file is responsible for setting up the test VM when it is first booted.
# See https://cloudinit.readthedocs.io/ for details.
users:
- name: crosvm
sudo: ALL=(ALL) NOPASSWD:ALL
lock_passwd: False
shell: /bin/bash
# Hashed password is 'crosvm'
passwd: $6$rounds=4096$os6Q9Ok4Y9a8hKvG$EwQ1bbS0qd4IJyRP.bnRbyjPbSS8BwxEJh18PfhsyD0w7a4GhTwakrmYZ6KuBoyP.cSjYYSW9wYwko4oCPoJr.
# Pubkey for `id_rsa`
ssh_authorized_keys:
- ssh-rsa
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
crosvm@localhost
groups: kvm, disk, tty
preserve_hostname: true
{% if v1.machine == 'aarch64' -%}
# This needs to run as bootcmd to preceed processing `packages` section
bootcmd:
- dpkg --add-architecture armhf
{%- endif %}
# Runtime dependencies of crosvm binaries.
# Note: Keep in sync with ./install-[aarch64-]deps.sh
packages:
- libavcodec58
- libavutil56
- libcap2
- libdbus-1-3
- libdrm2
- libepoxy0
- libssl1.1
- libswscale5
- libwayland-client0
- libx11-6
- libxext6
- rsync
{% if v1.machine == 'aarch64' %}
# Note: Keep in sync with the above
- libavcodec58:armhf
- libavutil56:armhf
- libcap2:armhf
- libdbus-1-3:armhf
- libdrm2:armhf
- libepoxy0:armhf
- libssl1.1:armhf
- libswscale5:armhf
- libwayland-client0:armhf
- libx11-6:armhf
- libxext6:armhf
{%- endif %}
# Commands to run once during setup
runcmd:
# Append arch to hostname to make the VM easier to identify.
- echo "testvm-$(arch)" > /etc/hostname
- echo 127.0.0.1 testvm-$(arch) >> /etc/hosts
# Enable core dumps for debugging crashes
- echo "* soft core unlimited" > /etc/security/limits.conf
# Trim some fat
- [apt-get, remove, --yes, vim-runtime, iso-codes, perl, grub-common]
- [apt-get, autoremove, --yes]
- [apt-get, clean, --yes]
- [rm, -rf, /var/lib/apt/lists]
# Fill empty space with zeros, so the image can be sparsified.
- [dd, if=/dev/zero, of=/mytempfile]
- [rm, /mytempfile]
# And shut down after first boot setup is done.
- [poweroff]