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make sure that usage & man page match
SSH-Copy-ID-Upstream: da5b1abe55b72a16e0430e7598e1573da01779c0
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@ -68,7 +68,7 @@ TARGET_PATH=".ssh/authorized_keys"
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umask 0177
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usage () {
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printf 'Usage: %s [-h|-?|-f|-n|-s|-x] [-i [identity_file]] [-p port] [-F alternative ssh_config file] [-t target_path] [[-o <ssh -o options>] ...] [user@]hostname\n' "$0" >&2
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printf 'Usage: %s [-h|-?|-f|-n|-s|-x] [-i [identity_file]] [-t target_path] [-F ssh_config] [[-o ssh_option] ...] [-p port] [user@]hostname\n' "$0" >&2
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printf '\t-f: force mode -- copy keys without trying to check if they are already installed\n' >&2
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printf '\t-n: dry run -- no keys are actually copied\n' >&2
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printf '\t-s: use sftp -- use sftp instead of executing remote-commands. Can be useful if the remote only allows sftp\n' >&2
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@ -34,9 +34,10 @@ THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.Op Fl s
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.Op Fl x
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.Op Fl i Op Ar identity_file
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.Op Fl p Ar port
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.Op Fl o Ar ssh_option
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.Op Fl t Ar target_path
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.Op Fl F Ar ssh_config
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.Op Bo Fl o Ar ssh_option Bc ...
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.Op Fl p Ar port
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.Op Ar user Ns @ Ns
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.Ar hostname
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.Nm
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@ -104,11 +105,13 @@ on commands which can be used on the remote side.
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.It Fl t Ar target_path
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the path on the target system where the keys should be added
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(defaults to ".ssh/authorized_keys")
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.It Fl p Ar port , Fl o Ar ssh_option
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These two options are simply passed through untouched, along with their
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argument, to allow one to set the port or other
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.Xr ssh 1
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options, respectively.
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.It Fl p Ar port
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Specifies the port to connect to on the remote host.
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.It Fl F Ar ssh_config , Fl o Ar ssh_option
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These options are simply passed through untouched (with their argument)
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to ssh/sftp,
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allowing one to set an alternative config file,
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or other options, respectively.
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.Pp
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Rather than specifying these as command line options,
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it is often better to use (per-host) settings in
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