84 lines
2.5 KiB
Bash
Executable File
84 lines
2.5 KiB
Bash
Executable File
#!/bin/sh
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if [ $# -eq 0 ] || [ "$1" = "--help" ] || [ "$1" = "-h" ]; then
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echo "Usage: `basename $0` [options] [.exs file] [data]
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-v Prints version and exit
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-e \"command\" Evaluates the given command (*)
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-r \"file\" Requires the given files/patterns (*)
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-S \"script\" Finds and executes the given script
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-pr \"file\" Requires the given files/patterns in parallel (*)
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-pa \"path\" Prepends the given path to Erlang code path (*)
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-pz \"path\" Appends the given path to Erlang code path (*)
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--app \"app\" Start the given app and its dependencies (*)
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--erl \"switches\" Switches to be passed down to erlang (*)
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--name \"name\" Makes and assigns a name to the distributed node
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--sname \"name\" Makes and assigns a short name to the distributed node
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--cookie \"cookie\" Sets a cookie for this distributed node
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--hidden Makes a hidden node
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--detached Starts the Erlang VM detached from console
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--no-halt Does not halt the Erlang VM after execution
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** Options marked with (*) can be given more than once
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** Options given after the .exs file or -- are passed down to the executed code
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** Options can be passed to the erlang runtime using ELIXIR_ERL_OPTS or --erl" >&2
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exit 1
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fi
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readlink_f () {
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cd "$(dirname "$1")" > /dev/null
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filename="$(basename "$1")"
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if [ -h "$filename" ]; then
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readlink_f "$(readlink "$filename")"
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else
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echo "`pwd -P`/$filename"
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fi
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}
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ERL=""
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I=1
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while [ $I -le $# ]; do
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S=1
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eval "PEEK=\${$I}"
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case "$PEEK" in
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-v|--compile|--no-halt|+iex|+compile)
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;;
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-e|-r|-pr|-pa|-pz|--remsh|--app)
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S=2
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;;
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--detached|--hidden)
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ERL="$ERL `echo $PEEK | cut -c 2-`"
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;;
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--cookie)
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I=$(expr $I + 1)
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eval "VAL=\${$I}"
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ERL="$ERL -setcookie "$VAL""
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;;
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--sname|--name)
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I=$(expr $I + 1)
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eval "VAL=\${$I}"
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ERL="$ERL `echo $PEEK | cut -c 2-` "$VAL""
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;;
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--erl)
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I=$(expr $I + 1)
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eval "VAL=\${$I}"
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ERL="$ERL "$VAL""
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;;
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*)
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break
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;;
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esac
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I=$(expr $I + $S)
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done
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SELF=$(readlink_f "$0")
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SCRIPT_PATH=$(dirname "$SELF")
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if [ "$ELIXIR_NO_CLI" != "1" ]; then ERL="$ERL -s elixir start_cli"; fi
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if [ -f "$SCRIPT_PATH/../releases/RELEASES" ] && [ -f "$SCRIPT_PATH/erl" ]
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then
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exec "$SCRIPT_PATH"/erl -pa "$SCRIPT_PATH"/../lib/*/ebin -noshell $ELIXIR_ERL_OPTS $ERL -boot start -extra "$@"
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else
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exec erl -pa "$SCRIPT_PATH"/../lib/*/ebin -noshell $ELIXIR_ERL_OPTS $ERL -extra "$@"
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fi
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