80 lines
2.9 KiB
Plaintext
80 lines
2.9 KiB
Plaintext
# Shared NenjimHub provisioning configuration.
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#
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# This file is sourced as shell syntax by prepare-storage.sh and flash.sh on
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# the PC and by unattended.sh during the Raspberry Pi's first boot.
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# ==============================================================================
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# System identity
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# ==============================================================================
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# One DNS hostname label: 1-63 letters, digits or hyphens. It may not begin or
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# end with a hyphen. Give every NenjimHub a unique name on the same network.
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NENJIMHUB_HOSTNAME="<hostname>"
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# Alpine console keymap, expressed as setup-keymap LAYOUT and VARIANT.
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# "dk dk-winkeys" is the standard Danish PC keyboard layout.
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CONSOLE_KEYMAP_LAYOUT="dk"
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CONSOLE_KEYMAP_VARIANT="dk-winkeys"
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# Neutral UTF-8 login locale for SSH and console shells. C.UTF-8 avoids tying
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# program output and date/number formatting to a particular spoken language.
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SYSTEM_LOCALE="C.UTF-8"
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# ==============================================================================
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# Target and storage layout
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# ==============================================================================
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# Always use the whole SD-card device, never a partition such as /dev/sdc1.
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DEVICE="/dev/sdXXXXX"
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BOOT_PARTITION_SIZE_MIB="1024"
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BOOT_LABEL="NenjimHub"
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POOL_NAME="rpool"
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POOL_COMPATIBILITY="openzfs-2.4-linux"
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EXPECTED_ZFS_VERSION="2.4.3"
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# Shared ext4 zvol for /var/lib/docker and /var/lib/containerd.
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VIRT_ZVOL_SIZE_MIB="4096"
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# ==============================================================================
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# Swap policy
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# ==============================================================================
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# A size/percentage of 0 disables that swap type. Partition 3 is always ZFS;
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# partition 2 is created only when SWAP_SIZE_MIB_PART is greater than zero.
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SWAP_PART_LABEL="NenjimSwap"
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SWAP_SIZE_MIB_PART="4096"
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SWAP_SIZE_MIB_ZFS="0"
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SWAP_SIZE_PCT_ZRAM="50"
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# Linux swap priorities are independent. A larger number is preferred.
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# Priority 0 is valid and does not disable a swap type.
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SWAP_PRI_ZRAM="300"
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SWAP_PRI_ZFS="200"
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SWAP_PRI_PART="100"
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# ==============================================================================
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# First-boot resource limits
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# ==============================================================================
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DISKLESS_ROOT_SIZE_MIB="1400"
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ZFS_ARC_MAX_MIB="96"
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# ZeroTier is compiled with one job. The check covers all active swap types.
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ZEROTIER_VERSION="1.16.2"
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ZEROTIER_REQUIRED_SWAP_MIB="2048"
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ZEROTIER_MAKE_JOBS="1"
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# SSO requires the large Rust/Cargo toolchain. Keep it disabled on Pi Zero 2W.
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# Set this to 1 only if the hub must join ZeroTier networks requiring SSO.
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ZEROTIER_ENABLE_SSO="0"
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# Optional binary built by a Pi. Put this exact filename beside flash.sh.
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# The SSO profile is part of the name so an incompatible build is not reused.
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ZEROTIER_PREBUILT_BINARY="zerotier-one-${ZEROTIER_VERSION}-linux-musl-aarch64-sso${ZEROTIER_ENABLE_SSO}"
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