Paul Payne
f1fe4f9cc2
- Refactor dnsmasq configuration and scripts for improved variable handling and clarity - Updated dnsmasq configuration files to use direct variable references instead of data source functions for better readability. - Modified setup scripts to ensure they are run from the correct environment and directory, checking for the WC_HOME variable. - Changed paths in README and scripts to reflect the new directory structure. - Enhanced error handling in setup scripts to provide clearer guidance on required configurations. - Adjusted kernel and initramfs URLs in boot.ipxe to use the updated variable references.
69 lines
2.5 KiB
Bash
Executable File
69 lines
2.5 KiB
Bash
Executable File
#!/bin/bash
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# Check if WC_HOME is set
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if [ -z "${WC_HOME:-}" ]; then
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echo "Error: WC_HOME environment variable not set. Run \`source ./env.sh\`."
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exit 1
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fi
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WILDCLOUD_ROOT=$(wild-config wildcloud.root) || exit 1
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# ---
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DNSMASQ_SETUP_DIR="${WC_ROOT}/setup/dnsmasq"
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BUNDLE_DIR="${DNSMASQ_SETUP_DIR}/setup-bundle"
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mkdir -p "${BUNDLE_DIR}"
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# Copy iPXE bootloader to ipxe-web.
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echo "Copying Talos kernel and initramfs for PXE boot..."
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PXE_WEB_ROOT="${BUNDLE_DIR}/ipxe-web"
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mkdir -p "${PXE_WEB_ROOT}/amd64"
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cp "${DNSMASQ_SETUP_DIR}/boot.ipxe" "${PXE_WEB_ROOT}/boot.ipxe"
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# Get Talos schematic ID from centralized config.
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# The schematic should be uploaded via wild-talos-schema first.
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echo "Getting Talos schematic ID from config..."
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TALOS_ID=$(wild-config cluster.nodes.talos.schematicId)
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if [ -z "${TALOS_ID}" ] || [ "${TALOS_ID}" = "null" ]; then
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echo "Error: No schematic ID found in config.yaml"
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echo "Run 'wild-talos-schema' first to upload schematic and get ID"
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exit 1
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fi
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echo "Using Talos schematic ID: ${TALOS_ID}"
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# Verify schematic includes expected extensions
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echo "Schematic includes:"
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yq eval '.cluster.nodes.talos.schematic.customization.systemExtensions.officialExtensions[]' ./config.yaml | sed 's/^/ - /'
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# Download kernel to ipxe-web if it's not already there.
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TALOS_VERSION=$(wild-config cluster.nodes.talos.version) || exit 1
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if [ ! -f "${PXE_WEB_ROOT}/amd64/vmlinuz" ]; then
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echo "Downloading Talos kernel..."
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wget -O "${PXE_WEB_ROOT}/amd64/vmlinuz" "https://pxe.factory.talos.dev/image/${TALOS_ID}/${TALOS_VERSION}/kernel-amd64"
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else
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echo "Talos kernel already exists, skipping download"
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fi
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# Download initramfs to ipxe-web if it's not already there.
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if [ ! -f "${PXE_WEB_ROOT}/amd64/initramfs.xz" ]; then
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echo "Downloading Talos initramfs..."
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wget -O "${PXE_WEB_ROOT}/amd64/initramfs.xz" "https://pxe.factory.talos.dev/image/${TALOS_ID}/${TALOS_VERSION}/initramfs-amd64.xz"
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else
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echo "Talos initramfs already exists, skipping download"
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fi
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# Update PXE's iPXE bootloader files.
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# TODO: Put download to cache first.
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echo "Updating iPXE ftpd bootloader files."
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FTPD_DIR="${BUNDLE_DIR}/pxe-ftpd"
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mkdir -p $FTPD_DIR
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wget http://boot.ipxe.org/ipxe.efi -O ${FTPD_DIR}/ipxe.efi
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wget http://boot.ipxe.org/undionly.kpxe -O ${FTPD_DIR}/undionly.kpxe
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wget http://boot.ipxe.org/arm64-efi/ipxe.efi -O ${FTPD_DIR}/ipxe-arm64.efi
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cp "${DNSMASQ_SETUP_DIR}/nginx.conf" "${BUNDLE_DIR}/nginx.conf"
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cp "${DNSMASQ_SETUP_DIR}/dnsmasq.conf" "${BUNDLE_DIR}/dnsmasq.conf"
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cp "${DNSMASQ_SETUP_DIR}/bin/setup.sh" "${BUNDLE_DIR}/setup.sh"
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