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https://github.com/xcat2/xcat-dep.git
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Vinícius Ferrão
61 lines
1.6 KiB
Bash
Executable File
61 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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genesis_is_host_root() {
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[ -f /proc/cmdline ] || return 1
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host_root=$(stat -c '%i %d' / 2>/dev/null) || return 1
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init_root=$(stat -c '%i %d' /proc/1/root/. 2>/dev/null) || return 1
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[ "$host_root" = "$init_root" ]
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}
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genesis_mknb_exists() {
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[ -x /opt/xcat/sbin/mknb ]
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}
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genesis_is_service_node() {
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if command -v rpm >/dev/null 2>&1 \
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&& rpm -q xCATsn >/dev/null 2>&1; then
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return 0
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fi
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command -v dpkg-query >/dev/null 2>&1 || return 1
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dpkg-query -W -f='${Status}' xcatsn 2>/dev/null \
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| grep -q '^install ok installed$'
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}
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genesis_uses_shared_tftp() {
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[ -x /opt/xcat/sbin/tabdump ] || return 1
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sharedtftp=$(
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/opt/xcat/sbin/tabdump site 2>/dev/null \
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| awk -F '"' '$2 == "sharedtftp" { print $4; exit }'
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)
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[ "$sharedtftp" = 1 ]
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}
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genesis_run_mknb() {
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# shellcheck disable=SC1091
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[ ! -r /etc/profile.d/xcat.sh ] || . /etc/profile.d/xcat.sh
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/opt/xcat/sbin/mknb "$1"
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}
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genesis_activation_main() {
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architecture=$1
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case "$architecture" in
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x86|x86_64|ppc64|ppc64le|armv7hf|aarch64|riscv64) ;;
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*)
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echo "Invalid Genesis architecture: $architecture" >&2
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return 0
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;;
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esac
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genesis_is_host_root || return 0
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genesis_mknb_exists || return 0
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if genesis_is_service_node && genesis_uses_shared_tftp; then
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return 0
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fi
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if ! genesis_run_mknb "$architecture"; then
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echo "WARNING: mknb $architecture failed; rerun it after xcatd is available." >&2
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fi
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return 0
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}
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genesis_activation_main "$@"
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