Greg HellingsandGitHub
a552637428
Change from QCow2 to Raw images Update boot options for better outputs Add SSH host key acceptance files Change Ubuntu builder to Ubuntu 22
43 lines
1.1 KiB
Bash
Executable File
43 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -exo pipefail
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# Name of the file to write out
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name="${0%.sh}"
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# Base URL
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fedora=https://download.fedoraproject.org/pub/fedora/linux/development/rawhide/Server/x86_64/iso/
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# Working directory
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tmp="$(mktemp -d)"
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listing="${tmp}/listing.html"
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checksums="${tmp}/checksums"
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# First, find the proper URL, since it updates every build
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curl -L -o "${listing}" "${fedora}"
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links="$(cat "${listing}" | pup 'a[href*=".iso"] attr{href}' | grep dvd)"
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iso_name="$(echo "${links}" | grep -e 'iso$')"
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iso="${fedora}${iso_name}"
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# Read the SHA256 sum value
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sums="$(cat "${listing}" | pup 'a[href*="CHECKSUM"] attr{href}')"
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until curl -f -L -o "${checksums}" "${fedora}${sums}"; do
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sleep 1
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done
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sha="$(cat "${checksums}" | grep dvd | grep SHA256 | cut -d' ' -f 4)"
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# Write out HCL file
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cat << EOF > "${name}"
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distro = "fedora"
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version = "rawhide"
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iso = {
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url = "${iso}"
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checksum = "${sha}"
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}
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boot_command = [
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"<up><tab><bs><bs><bs><bs><bs>",
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"net.ifnames=0 biosdevnames=0 inst.ks=http://{{.HTTPIP}}:{{.HTTPPort}}/fedora/rawhide-x86_64.ks console=ttyS0 <enter><wait>"
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]
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EOF
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rm -r "${tmp}"
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