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https://github.com/oven-sh/bun
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39d8ade27c
Co-authored-by: Electroid <Electroid@users.noreply.github.com> Co-authored-by: Meghan Denny <meghan@bun.sh>
28 lines
428 B
Bash
28 lines
428 B
Bash
#!/bin/sh
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# This script sets the hostname of the current machine.
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execute() {
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echo "$ $@" >&2
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if ! "$@"; then
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echo "Command failed: $@" >&2
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exit 1
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fi
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}
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main() {
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if [ "$#" -ne 1 ]; then
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echo "Usage: $0 <hostname>" >&2
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exit 1
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fi
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if [ -f "$(which hostnamectl)" ]; then
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execute hostnamectl set-hostname "$1"
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else
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echo "Error: hostnamectl is not installed." >&2
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exit 1
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fi
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}
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main "$@"
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