25 lines
457 B
Bash
25 lines
457 B
Bash
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#!/usr/bin/env bash
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function call_remote {
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local fn="$1"
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local args="${@:2}"
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ssh -l christian -p 2200 ulrich.earth "$(declare -f $fn); $fn '$args'"
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}
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function worker_has_nix {
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which nix-env 2>&1 >/dev/null
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has_nix_env=$?
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which nix-channel 2>&1 >/dev/null
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has_nix_channel=$?
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[ "$has_nix_env" -eq 0 ] && [ "$has_nix_channel" -eq 0 ]
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echo $?
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}
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function test {
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$(declare -f worker_has_nix); worker_has_nix
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}
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call_remote worker_has_nix
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