mirror of
https://github.com/fort-nix/nix-bitcoin.git
synced 2024-11-30 13:38:37 +03:00
82 lines
2.2 KiB
Bash
Executable File
82 lines
2.2 KiB
Bash
Executable File
#!/usr/bin/env nix-shell
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#! nix-shell -i bash -p jq
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while getopts ":d:m:s:f:yh" opt; do
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case $opt in
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d)
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DEPLOYMENT="$OPTARG"
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;;
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m)
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MACHINE="$OPTARG"
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;;
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s)
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NEW_SIZE="$OPTARG"
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;;
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f)
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DISK_FILE="$OPTARG"
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;;
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y)
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YES="yes"
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;;
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h)
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echo "Usage: $0 [-d <deployment>] [-m <machine>] [-s <size>] [-f <file>] [-y]"
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echo ""
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echo "Options:"
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echo " -d <deployment> NixOps deployment name. Default: bitcoin-node."
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echo " -m <machine> NixOps machine name. Default: bitcoin-node."
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echo " -s <size> New disk size in megabytes. Default: 358400 (350gb)."
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echo " -f <file> Path to vbox disk file/VDI. Default: read from nixops export."
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echo " -y Don't ask for confirmation."
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exit 0
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;;
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\?)
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echo "Invalid option: -$OPTARG" >&2
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exit 1
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;;
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:)
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echo "Option -$OPTARG requires an argument." >&2
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exit 1
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;;
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esac
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done
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DEPLOYMENT=${DEPLOYMENT:-"bitcoin-node"}
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MACHINE=${MACHINE:-"bitcoin-node"}
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NEW_SIZE=${NEW_SIZE:-358400}
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DISK_FILE=${DISK_FILE:-$(nixops export -d $DEPLOYMENT | jq -r '..|."virtualbox.disks"?|select(.!=null)' | jq -r .disk1.path)}
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echo "Resizing virtualbox disk for use with nixops and nix-bitcoin."
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echo "Using deployment: $DEPLOYMENT"
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echo "Using machine: $MACHINE"
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echo "Using size: $NEW_SIZE"
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echo "Using disk file: $DISK_FILE"
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if [ "$YES" != "yes" ]; then
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read -p "Continue? [Y/n] " -n 1 -r
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echo
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if [[ ! "$REPLY" =~ ^[Yy]$ ]]; then
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exit 1
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fi
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fi
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set -ex
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nixops stop -d $DEPLOYMENT
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VBoxManage modifyhd --resize $NEW_SIZE "$DISK_FILE"
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nixops start -d $DEPLOYMENT
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# (
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# echo d # [d]elete 50gb partition
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# echo n # [n]ew partition
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# echo p # [p]rimary partition
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# echo # partition number (Accept default: 1)
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# echo # first sector (Accept default: 1)
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# echo # last sector (Accept default: determined by $NEW_SIZE)
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# echo w # [w]rite changes
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# ) | fdisk
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nixops ssh -d $DEPLOYMENT $MACHINE -- '(echo d; echo n; echo p; echo; echo; echo; echo w; ) | fdisk /dev/sda'
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nixops reboot -d $DEPLOYMENT
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nixops ssh -d $DEPLOYMENT $MACHINE -- resize2fs /dev/sda1
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nixops ssh -d $DEPLOYMENT $MACHINE -- df -h
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