Paul Payne
1fcec15853
- Add custom dictionary words for spell checking. - Refactor wild-central-generate-setup script for improved error handling and structure. - Create README.md for central dnsmasq setup with detailed instructions. - Implement create-setup-bundle.sh and setup.sh scripts for setting up dnsmasq and PXE booting. - Add transfer-setup-bundle.sh for transferring setup files to the server. - Update SETUP.md with clearer instructions for initial setup and configuration. - Introduce .gitignore for dnsmasq setup bundle.
79 lines
2.8 KiB
Bash
Executable File
79 lines
2.8 KiB
Bash
Executable File
#!/bin/bash
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# Set up
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# Initialize wildcloud environment.
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if [ ! -d ".wildcloud" ]; then
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echo "Error: You must run this script from a wild-cloud directory"
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exit 1
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fi
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WILDCLOUD_CONFIG_FILE="./config.yaml"
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if [ ! -f ${WILDCLOUD_CONFIG_FILE} ]; then
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echo "Error: ${WILDCLOUD_CONFIG_FILE} not found"
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exit 1
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fi
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WILDCLOUD_ROOT=$(yq eval '.wildcloud.root' ${WILDCLOUD_CONFIG_FILE})
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if [ -z "${WILDCLOUD_ROOT}" ] || [ "${WILDCLOUD_ROOT}" = "null" ]; then
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echo "Error: wildcloud.root not found in ${WILDCLOUD_CONFIG_FILE}"
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exit 1
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fi
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# ---
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DNSMASQ_SETUP_DIR="./cluster/dnsmasq"
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BUNDLE_DIR="${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" "${PXE_WEB_ROOT}/boot.ipxe"
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# Create Talos bare metal boot assets.
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# This uses the Talos factory API to create boot assets for bare metal nodes.
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# These assets include the kernel and initramfs needed for PXE booting Talos on bare metal.
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echo "Creating Talos bare metal boot assets..."
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TALOS_ID=$(curl -X POST --data-binary @${DNSMASQ_SETUP_DIR}/bare-metal.yaml https://factory.talos.dev/schematics | jq -r '.id')
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if [ -z "${TALOS_ID}" ] || [ "${TALOS_ID}" = "null" ]; then
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echo "Error: Failed to create Talos bare metal boot assets"
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exit 1
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fi
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echo "Successfully created Talos bare metal boot assets with ID: ${TALOS_ID}"
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# Download kernel to ipxe-web if it's not already there.
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TALOS_VERSION=$(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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