guix-dotfiles/deploy.sh

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#!/run/current-system/profile/bin/bash
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gather_env() {
# Gather needed information
echo -n "Type 'e' for encrypted or 'd' for decrypted install: "
read install_type
echo -n "Type system hostname: "
read install_hostname
echo -n "Type device file for ROOT data: "
read root_dev
echo -n "Type device file for BOOT data: "
read boot_dev
echo -n "Type device file for SWAP: "
read swap_dev
}
copy_and_prepare() {
# Associate devs with uuids
root_uuid=`blkid $root_dev | awk -F\" '{print $2}'`
boot_uuid=`blkid $boot_dev | awk -F\" '{print $2}'`
swap_uuid=`blkid $swap_dev | awk -F\" '{print $2}'`
# Let's a go!
echo "Information gathered. Deploying Guix on $root_dev ($root_uuid) with boot on $boot_dev ($boot_uuid) and swap on $swap_dev ($swap_uuid)"
echo -n "Proceed? (y/n): "
read install_choice
if [ "$install_choice" != "y" ]
then
echo "Bailing!"
exit 1
fi
# We are installing!
# Copy template to root of repo
if [ "$install_type" == "e" ]
then
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cp ./modules/ryan-config/deploy-templates/HostTemplateEncrypted ./$install_hostname.scm
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elif [ "$install_type" == "d" ]
then
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cp ./modules/ryan-config/deploy-templates/HostTemplate ./$install_hostname.scm
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else
echo "Invalid install type (not d or e), bailing!"
exit 1
fi
# Correct the information
sed -i "s/ChangeMe_ROOT/$root_uuid/" ./$install_hostname.scm
sed -i "s/ChangeMe_BOOTEFI/$boot_uuid/" ./$install_hostname.scm
sed -i "s/ChangeMe_SWAP/$swap_uuid/" ./$install_hostname.scm
sed -i "s/ChangeMe_HOST/$install_hostname/" ./$install_hostname.scm
# Install!
echo "Mounting /gnu/store to destination disk..."
herd start cow-store /mnt
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# Install the non-guix signing keys
echo "Installing non-guix signing keys for substitutes..."
curl -o sign-key.pub https://substitutes.nonguix.org/signing-key.pub
curl -o sign-key-r.pub http://129.21.94.53:8000/signing-key.pub
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guix archive --authorize < sign-key.pub
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guix archive --authorize < sign-key-r.pub
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}
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install_system() {
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echo "Beginning install!"
guix time-machine -C ./channels.scm -- system -L ./modules --substitute-urls='http://129.21.94.53:8080/ https://substitutes.nonguix.org https://bordeaux.guix.gnu.org https://ci.guix.gnu.org' init $install_hostname.scm /mnt
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}
install_user_env() {
# System should be installed now, we can chroot in and configure the user profile now
# NOTE: This assumes the user "ryan" for things, so change the USER var if you change your username
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# Copy some files over to prepare for reboot
USER=ryan
guix shell git -- git clone https://git.stationery.faith/ryan77627/guix-dotfiles /mnt/home/$USER/.config/guix
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cp ~/guix-dotfiles/$install_hostname.scm /mnt/home/$USER/.config/guix/$install_hostname.scm
cp ~/guix-dotfiles/modules/ryan-config/user_first_run.sh /mnt/home/$USER/.bashrc
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chown 1000:1000 -R /mnt/home/ryan
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}
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if [[ $* == *-p ]]
then
echo "Installing non-guix signing keys for substitutes..."
curl -o sign-key.pub https://substitutes.nonguix.org/signing-key.pub
curl -o sign-key-r.pub http://129.21.94.53:8000/signing-key.pub
guix archive --authorize < sign-key.pub
guix archive --authorize < sign-key-r.pub
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guix time-machine -C ./channels.scm -- pull
exit 0
elif [[ $* == *-i ]]
then
gather_env
# Associate devs with uuids
root_uuid=`blkid $root_dev | awk -F\" '{print $2}'`
boot_uuid=`blkid $boot_dev | awk -F\" '{print $2}'`
swap_uuid=`blkid $swap_dev | awk -F\" '{print $2}'`
# Let's a go!
echo "Information gathered. Deploying Guix on $root_dev ($root_uuid) with boot on $boot_dev ($boot_uuid) and swap on $swap_dev ($swap_uuid)"
echo -n "Proceed? (y/n): "
read install_choice
if [ "$install_choice" != "y" ]
then
echo "Bailing!"
exit 1
fi
# We are installing!
# Copy template to root of repo
if [ "$install_type" == "e" ]
then
cp ./modules/ryan-config/deploy-templates/HostTemplateEncrypted ./$install_hostname.scm
elif [ "$install_type" == "d" ]
then
cp ./modules/ryan-config/deploy-templates/HostTemplate ./$install_hostname.scm
else
echo "Invalid install type (not d or e), bailing!"
exit 1
fi
# Correct the information
sed -i "s/ChangeMe_ROOT/$root_uuid/" ./$install_hostname.scm
sed -i "s/ChangeMe_BOOTEFI/$boot_uuid/" ./$install_hostname.scm
sed -i "s/ChangeMe_SWAP/$swap_uuid/" ./$install_hostname.scm
sed -i "s/ChangeMe_HOST/$install_hostname/" ./$install_hostname.scm
# Install!
echo "Mounting /gnu/store to destination disk..."
herd start cow-store /mnt
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install_system
install_user_env
exit 0
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fi
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gather_env
copy_and_prepare
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install_system
install_user_env
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# Reboot the machine at this point!
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#reboot