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refactor(go-xcat): centralize os-release parsing

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Vinícius Ferrão
2026-09-01 14:33:18 -03:00
parent 47342c3321
commit 8ffad6b21b
1 changed files with 9 additions and 2 deletions
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xCAT-server/share/xcat/tools/go-xcat
+9 -2
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@@ -531,10 +531,17 @@ function check_arch()
esac
}
function os_release_value()
{
local key="$1"
local file="${2:-/etc/os-release}"
awk -F= -v key="${key}" '$1 == key {gsub(/"/, "", $2); print $2}' "${file}" 2>/dev/null
}
function check_linux_distro()
{
local distro
distro="$(awk -F= '/^ID=/{gsub(/"/, "", $2); print $2}' /etc/os-release 2>/dev/null)"
distro="$(os_release_value ID)"
[[ -z "${distro}" && -f /etc/redhat-release ]] && distro="rhel"
[[ -z "${distro}" && -f /etc/SuSE-release ]] && distro="sles"
[[ -z "${distro}" && -f /etc/SUSE-brand ]] && distro="sles"
@@ -544,7 +551,7 @@ function check_linux_distro()
function check_linux_version()
{
local ver
ver="$(awk -F= '/^VERSION_ID=/{gsub(/"/, "", $2); print $2}' /etc/os-release 2>/dev/null)"
ver="$(os_release_value VERSION_ID)"
[[ -z "${ver}" && -f /etc/redhat-release ]] &&
# Need gawk to do this trick
ver="$(awk '{ match($0, /([.0-9]+)/, a); print substr($0, a[1, "start"], a[1, "length"]); }' \