feat: create new block storage volume and migrate data

digitalocean/createblockstorage.sh

@@ -0,0 +1,80 @@
+#!/bin/bash
+set -e
+
+if [ $# -eq 0 ]
+  then
+    echo "usage: bash createblockstorage.sh [droplet-name]" && exit 1
+fi
+
+DROPLET_NAME=$1
+
+#Install doctl
+
+echo "Installing doctl..."
+
+sudo snap install doctl
+
+#Create config folder as suggested in doctl documentation
+
+sudo mkdir -p ~/.config
+
+#Access doctl account
+
+echo "Accessing digital ocean account..."
+doctl auth init --context data-migration
+doctl auth switch --context data-migration
+
+#Get droplet region and id
+echo "Fetching droplet information..."
+
+DROPLET_INFO=$(doctl compute droplet get $DROPLET_NAME --format "ID, Region")
+DROPLET_ID=$(echo $DROPLET_INFO | awk '{ print $3; }')
+REGION=$(echo $DROPLET_INFO | awk '{ print $4; }')
+
+#Create a new volume and attach it to the droplet
+echo "Creating a new volume..."
+VOLUME_ID=$(doctl compute volume create --region $REGION --size 10GiB lamassu-data --format "ID" | sed -n 2p)
+
+echo "Attaching to the droplet..."
+doctl compute volume-action attach $VOLUME_ID $DROPLET_ID
+
+#Create partition and format
+echo
+echo "Creating a new partition..."
+echo
+
+
+sudo apt-get update
+yes | sudo apt-get install parted
+
+sudo parted /dev/disk/by-id/scsi-0DO_Volume_lamassu-data mklabel gpt
+sudo parted -a opt /dev/disk/by-id/scsi-0DO_Volume_lamassu-data mkpart primary ext4 0% 100%
+
+echo
+echo "Formatting the new volume..."
+echo
+
+sleep 4
+sudo mkfs.ext4 -L lamassudata /dev/disk/by-id/scsi-0DO_Volume_lamassu-data-part1
+
+#Mounting the new volume
+echo
+echo "Mounting the new volume..."
+echo
+
+sudo mkdir -p /mnt/lamassu-data
+sudo mount -o defaults,nofail,discard,noatime /dev/disk/by-id/scsi-0DO_Volume_lamassu-data-part1 /mnt/lamassu-data
+
+#Persistent mounting
+echo "/dev/disk/by-id/scsi-0DO_Volume_lamassu-data-part1    /mnt/lamassu-data    ext4    defaults,nofail,discard,noatime    0 2" | sudo tee -a /etc/fstab
+
+echo
+echo "New block storage volume successfully installed!"
+echo "Can be accessed at: /mnt/lamassu-data"
+echo
+
+
+
+
+
+