21 lines
631 B
PHP
21 lines
631 B
PHP
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# shellcheck shell=bash
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require_supported_ubuntu() {
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if [[ ! -r /etc/os-release ]] || ! command -v dpkg >/dev/null 2>&1; then
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printf 'CRITICAL: Ubuntu release detection requires /etc/os-release and dpkg\n' >&2
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exit 2
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fi
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# shellcheck disable=SC1091
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source /etc/os-release
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if [[ "${ID:-}" != "ubuntu" ]]; then
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printf 'CRITICAL: this toolkit supports Ubuntu only; detected %s\n' "${ID:-unknown}" >&2
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exit 2
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fi
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if ! dpkg --compare-versions "${VERSION_ID:-0}" ge "24.04"; then
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printf 'CRITICAL: Ubuntu 24.04 or newer is required; detected %s\n' \
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"${VERSION_ID:-unknown}" >&2
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exit 2
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fi
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}
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