28 lines
701 B
Bash
28 lines
701 B
Bash
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#!/bin/bash
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set -euo pipefail
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DOCKER_NAME="ocaml-merlin"
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OCAML_BIN_OUT="~/common/images/ocaml-merlin"
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# Transforms directories to internal directories for ocaml
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function transform_stdin {
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sed -e "s!$DIR!/data!g"
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}
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function transform_stdout {
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sed -e "s!/data!$DIR!g" | sed -e "s!/home/opam/.opam/.*/bin!$OCAML_BIN_OUT!g"
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}
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DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )"/.. && pwd )"
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ARGS=${@}
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ARGS=$(echo ${ARGS} | transform_stdin)
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if [ -t 0 ] ;
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then
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docker exec -it $NAME ${ARGS} ;
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else
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# Replace any in-container filenames with host filesnames (stdout + stderr)
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{ cat <&0 | transform_stdin | docker exec -i $NAME ${ARGS} 2>&1 1>&3 3>&- | transform_stdout; } 3>&1 1>&2 | transform_stdout
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fi
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