24 lines
754 B
Bash
24 lines
754 B
Bash
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#!/usr/bin/env bash
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# Download the Proxmox VE ISO into the libvirt pool dir and verify its sha256.
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set -euo pipefail
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source "$(dirname "$0")/lab.env"
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sudo -v # prompt for the sudo password once, up front
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DEST="${LIB_DIR}/${ISO_FILE}"
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verify() { echo "${ISO_SHA256} ${DEST}" | sudo sha256sum -c - >/dev/null 2>&1; }
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if sudo test -f "$DEST" && verify; then
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echo "==> ${ISO_FILE} already present and verified"
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else
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echo "==> Downloading ${ISO_URL}"
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sudo curl -fL --progress-bar -o "$DEST" "$ISO_URL"
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echo "==> Verifying sha256"
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verify || { echo "ERROR: checksum mismatch for $DEST"; exit 1; }
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echo " OK"
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fi
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command -v restorecon >/dev/null && sudo restorecon "$DEST" || true
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echo
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echo "ISO ready. Next: ./03-build-autoinstall-isos.sh"
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