35 lines
785 B
Bash
35 lines
785 B
Bash
#!/bin/bash
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source /etc/os-release
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MIRROR="https://mirror.xenyth.net/fedora/linux/releases"
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main () {
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curl -s -o /dev/null $MIRROR
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if [[ $? != 0 ]]; then
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echo "Internet connection not found, or mirror is offline. Trying again in 60 seconds.."
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sleep 60
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main
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return
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fi
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local version_next=$(($VERSION_ID + 1))
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local mirror_response=$(curl -s -o /dev/null -w "%{http_code}" $MIRROR/$version_next/)
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if [[ $mirror_response == 404 ]]; then
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echo "Fedora $VERSION_ID is the latest version."
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return
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fi
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dnf upgrade --refresh -y
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dnf system-upgrade download --releasever=$version_next -y
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wall "WARNING: An upgrade from Fedora $VERSION_ID to Fedora $version_next is commencing! Your computer will reboot in 60 seconds."
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sleep 60
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dnf system-upgrade reboot -y
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}
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main
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