Archived
beatzaplentyandClaude Sonnet 4.6
2909db5d04
All existing content moved from repo root into proxmox/ to make room for other Debian machine configs. Adds pihole/ with: - config/pihole.toml — snapshot of current Pi-hole v6 config - config/dnsmasq.d/99-ipxe-chainload.conf — custom PXE DHCP rules (EFI/BIOS iPXE chainload, fixed tag-specificity bug for UEFI boot) - pull-config.sh <source-host> <dest-dir> — pull live config to disk - apply-config.sh <source-dir> <dest-host> — push config to a Pi-hole Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XRzqNDrbnYR22ZgZj1Bg3s
61 lines
2.8 KiB
Bash
Executable File
61 lines
2.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Apply a Pi-hole configuration directory to a destination Pi-hole instance.
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#
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# Usage: apply-config.sh <source-dir> <dest-host>
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# source-dir Local directory containing config files (as written by pull-config.sh)
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# dest-host SSH-reachable hostname or IP of the destination Pi-hole
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#
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# Example:
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# ./apply-config.sh ./config root@pihole-new
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# ./apply-config.sh /backup/pihole-20260723 root@192.168.2.101
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#
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# The destination Pi-hole must already have Pi-hole v6 installed.
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# pihole-FTL is restarted at the end to apply the new config.
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set -euo pipefail
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usage() {
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echo "Usage: $(basename "$0") <source-dir> <dest-host>" >&2
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echo " source-dir Local directory with config files (from pull-config.sh)" >&2
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echo " dest-host SSH target for the destination Pi-hole (e.g. root@pihole)" >&2
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exit 1
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}
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[[ $# -eq 2 ]] || usage
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SOURCE="$1"
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DEST="$2"
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[[ -d "${SOURCE}" ]] || { echo "Error: source directory '${SOURCE}' not found" >&2; exit 1; }
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[[ -f "${SOURCE}/pihole.toml" ]] || { echo "Error: '${SOURCE}/pihole.toml' not found — is this a valid config dir?" >&2; exit 1; }
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echo "Applying Pi-hole config from ${SOURCE} → ${DEST}"
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# ── Verify destination is running Pi-hole ──────────────────────────────────────
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ssh "${DEST}" "command -v pihole-FTL >/dev/null 2>&1 || { echo 'pihole-FTL not found on destination'; exit 1; }"
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# ── pihole.toml ────────────────────────────────────────────────────────────────
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echo " pihole.toml"
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ssh "${DEST}" "cp /etc/pihole/pihole.toml /etc/pihole/pihole.toml.pre-apply 2>/dev/null || true"
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scp "${SOURCE}/pihole.toml" "${DEST}:/etc/pihole/pihole.toml"
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ssh "${DEST}" "chown pihole:pihole /etc/pihole/pihole.toml; chmod 640 /etc/pihole/pihole.toml"
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# ── custom dnsmasq drop-ins ────────────────────────────────────────────────────
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if [[ -d "${SOURCE}/dnsmasq.d" ]] && [[ -n "$(ls "${SOURCE}/dnsmasq.d/"*.conf 2>/dev/null)" ]]; then
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echo " dnsmasq.d/ (custom drop-ins)"
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for f in "${SOURCE}/dnsmasq.d/"*.conf; do
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name="$(basename "$f")"
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echo " ${name}"
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scp "${f}" "${DEST}:/etc/dnsmasq.d/${name}"
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done
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fi
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# ── Restart pihole-FTL ─────────────────────────────────────────────────────────
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echo " Restarting pihole-FTL"
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ssh "${DEST}" "systemctl restart pihole-FTL"
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sleep 2
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ssh "${DEST}" "systemctl is-active pihole-FTL"
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echo "Done. Config applied to ${DEST}."
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echo "Note: gravity (blocklists) is not transferred — run 'pihole updateGravity' on ${DEST} to rebuild."
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