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https://gitlab.freedesktop.org/NetworkManager/NetworkManager
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7a7dd9203d
Interpret environment variable NMTST_DEBUG which allows to specify 'sudo-cmd=CMD'. If the test program calls nmtst_reexec_sudo(), it will `exec CMD "$0" "$@"`. Signed-off-by: Thomas Haller <thaller@redhat.com>
30 lines
699 B
Bash
Executable File
30 lines
699 B
Bash
Executable File
#!/bin/bash
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CMD="$1"
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shift;
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# convert the libtool internal path
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resolve_cmd() {
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local C="$1"
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local C2="$(echo "$C" | sed 's#^\(.*/\)\.libs/lt-\([^/]\+\)$#\1\2#')"
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if [[ "$C2" != "$C" && ! -x "$C2" ]]; then
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# such a file does not exist... back to $C
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C2="$C"
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fi
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echo "$C2"
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}
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if [[ $UID == 0 ]]; then
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# we are already root. Execute directly.
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exec "$(resolve_cmd "$CMD")" "$@"
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elif [[ "$NMTST_SUDO_NO_CALL_SELF" != "" ]]; then
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# when setting $NMTST_SUDO_NO_CALL_SELF, pass the (resolved) command
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# directly to sudo.
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exec sudo "$(resolve_cmd "$CMD")" "$@"
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else
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# by default, call self again with sudo.
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exec sudo -E "$0" "$CMD" "$@"
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fi
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