titan-iac/services/maintenance/pi-usb-scratch-configmap.yaml

52 lines
2.3 KiB
YAML

# services/maintenance/pi-usb-scratch-configmap.yaml
apiVersion: v1
kind: ConfigMap
metadata:
name: pi-usb-scratch-config
namespace: maintenance
data:
usb_scratch.env: |
USB_SCRATCH_DEFAULT_ENABLED=true
# Leave empty to avoid label-based fallback selection.
USB_SCRATCH_DEFAULT_LABEL=
USB_SCRATCH_DEFAULT_FSTYPE=ext4
USB_SCRATCH_MOUNTPOINT=/mnt/astraios
# Auto-select the removable 64GB USB partition on each worker.
USB_SCRATCH_AUTO_SELECT_REMOVABLE=true
USB_SCRATCH_AUTO_MIN_SIZE_GIB=50
# One-time bootstrap for new sticks that ship exfat/fat32.
USB_SCRATCH_AUTO_FORMAT_REMOVABLE=true
USB_SCRATCH_AUTO_FORMAT_LABEL=astraios
# Keep this false to avoid long rsync hangs on k3s runtime trees.
USB_SCRATCH_SEED_K3S_AGENT_DIRS=false
# Keep /tmp in RAM to reduce SD-card writes.
USB_SCRATCH_ENFORCE_TMPFS_TMP=true
USB_SCRATCH_REQUIRED_FREE_GIB=20
USB_SCRATCH_RECONCILE_INTERVAL_SEC=900
# Keep this at 0 so the initial cluster-wide cutover completes quickly.
USB_SCRATCH_CUTOVER_JITTER_MAX_SEC=0
usb_scratch_inventory.tsv: |
# node_name enabled match_kind match_value fstype
# match_kind: uuid | label | device
# Astraios policy:
# - use UUID entries per worker node (preferred)
# - avoid shared labels to prevent accidental wrong-device mounts
# - mountpoint is /mnt/astraios on every worker node
# Example:
# titan-04 true uuid 11111111-2222-3333-4444-555555555555 ext4
# titan-05 true uuid <uuid-for-titan-05-astraios> ext4
# titan-06 true uuid <uuid-for-titan-06-astraios> ext4
# titan-07 true uuid <uuid-for-titan-07-astraios> ext4
# titan-08 true uuid <uuid-for-titan-08-astraios> ext4
# titan-09 true uuid <uuid-for-titan-09-astraios> ext4
# titan-10 true uuid <uuid-for-titan-10-astraios> ext4
# titan-11 true uuid <uuid-for-titan-11-astraios> ext4
# titan-12 true uuid <uuid-for-titan-12-astraios> ext4
# titan-13 true uuid <uuid-for-titan-13-astraios> ext4
# titan-14 true uuid <uuid-for-titan-14-astraios> ext4
# titan-15 true uuid <uuid-for-titan-15-astraios> ext4
# titan-16 true uuid <uuid-for-titan-16-astraios> ext4
# titan-17 true uuid <uuid-for-titan-17-astraios> ext4
# titan-18 true uuid <uuid-for-titan-18-astraios> ext4
# titan-19 true uuid <uuid-for-titan-19-astraios> ext4