chore(snippets/cloud-init): prepare disks for ec2 instances

snippets/cloud-init/commands.sh

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+#!/usr/bin/env sh
+
+cloud-init status
+
+# Check logs
+cat '/var/log/cloud-init-output.log'
+tail -f '/var/log/cloud-init.log' '/var/log/cloud-init-output.log'
+
+##
+# Re-run everything
+##
+
+# 1. Clean the existing configuration
+sudo cloud-init clean --logs
+
+# 2. Detect local data sources
+sudo cloud-init init --local
+
+# 3. Detect any data source requiring the network and run the 'initialization' modules
+sudo cloud-init init
+
+# 4. Run the 'configuration' modules
+sudo cloud-init modules --mode='config'
+
+# 5. Run the 'final' modules
+sudo cloud-init modules -m 'final'
+
+# All together now!
+sudo cloud-init clean --logs
+sudo cloud-init init --local
+sudo cloud-init init
+sudo cloud-init modules --mode='config'
+sudo cloud-init modules -m 'final'

snippets/cloud-init/ec2 prepare disks cloud-init 24.2 onwards.yaml

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+---
+#cloud-config
+
+###
+# Sources:
+#   - https://cloudinit.readthedocs.io/en/latest/reference/modules.html#mounts
+#   - https://stackoverflow.com/questions/49980714/how-to-use-cloud-init-to-mount-an-unformatted-ebs-volume#78737805
+###
+
+device_aliases:
+  data: /dev/nvme1n1
+disk_setup:
+  data:
+    layout: true
+    overwrite: false
+    table_type: gpt
+fs_setup:
+  - device: "data.1"
+    filesystem: "xfs"
+    label: "data"
+mounts:
+  - [ "data.1", "/mnt/data" ]

snippets/cloud-init/ec2 prepare disks cloud-init pre 24.2.yaml

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+---
+#cloud-config
+
+###
+# Sources:
+#   - https://cloudinit.readthedocs.io/en/latest/reference/modules.html#mounts
+#   - https://stackoverflow.com/questions/49980714/how-to-use-cloud-init-to-mount-an-unformatted-ebs-volume#78737805
+###
+
+device_aliases:
+  data: /dev/disk/by-id/nvme-Amazon_Elastic_Block_Store_vol0a250869ccd411b30
+disk_setup:
+  data:
+    layout: true
+    overwrite: false
+    table_type: gpt
+fs_setup:
+  - device: "data.1"
+    filesystem: "xfs"
+    label: "data"
+mounts:
+  - [
+      "/dev/disk/by-id/nvme-Amazon_Elastic_Block_Store_vol0a250869ccd411b30-part1",
+      "/mnt/data",
+      "xfs",
+      "defaults,nofail,x-systemd.device-timeout=30s,x-systemd.makefs",
+      "0",
+      "2"
+    ]