32 lines
640 B
Bash
32 lines
640 B
Bash
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#!/usr/bin/env bash
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# Print a ready-to-paste scp command for pulling a file from this host
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# to the user's Windows machine over Tailscale SSH.
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set -euo pipefail
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HOST="vasily@msi.tail0b014a.ts.net"
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if [[ $# -ne 1 ]]; then
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echo "usage: t3-deliver <file-or-directory>" >&2
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exit 1
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fi
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path="$1"
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if [[ ! -e "$path" ]]; then
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echo "t3-deliver: no such path: $path" >&2
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exit 1
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fi
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if [[ "$path" != /* ]]; then
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path="$(realpath "$path")"
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else
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path="$(realpath -m "$path")"
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fi
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flags=""
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if [[ -d "$path" ]]; then
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flags="-r "
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fi
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echo "Paste in cmd or PowerShell on your Windows machine:"
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echo
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echo "${flags}scp ${HOST}:\"${path}\" ."
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