249 lines
6.5 KiB
Bash
Executable File
249 lines
6.5 KiB
Bash
Executable File
#!/bin/sh
|
|
set -e
|
|
|
|
ELIXIR_VERSION=1.16.0
|
|
|
|
if [ $# -eq 0 ] || { [ $# -eq 1 ] && { [ "$1" = "--help" ] || [ "$1" = "-h" ]; }; }; then
|
|
cat <<USAGE >&2
|
|
Usage: $(basename "$0") [options] [.exs file] [data]
|
|
|
|
## General options
|
|
|
|
-e "COMMAND" Evaluates the given command (*)
|
|
-h, --help Prints this message (standalone)
|
|
-r "FILE" Requires the given files/patterns (*)
|
|
-S SCRIPT Finds and executes the given script in \$PATH
|
|
-pr "FILE" Requires the given files/patterns in parallel (*)
|
|
-pa "PATH" Prepends the given path to Erlang code path (*)
|
|
-pz "PATH" Appends the given path to Erlang code path (*)
|
|
-v, --version Prints Erlang/OTP and Elixir versions (standalone)
|
|
|
|
--erl "SWITCHES" Switches to be passed down to Erlang (*)
|
|
--eval "COMMAND" Evaluates the given command, same as -e (*)
|
|
--logger-otp-reports BOOL Enables or disables OTP reporting
|
|
--logger-sasl-reports BOOL Enables or disables SASL reporting
|
|
--no-halt Does not halt the Erlang VM after execution
|
|
--short-version Prints Elixir version (standalone)
|
|
--werl Uses Erlang's Windows shell GUI (Windows only)
|
|
|
|
Options given after the .exs file or -- are passed down to the executed code.
|
|
Options can be passed to the Erlang runtime using \$ELIXIR_ERL_OPTIONS or --erl.
|
|
|
|
## Distribution options
|
|
|
|
The following options are related to node distribution.
|
|
|
|
--cookie COOKIE Sets a cookie for this distributed node
|
|
--hidden Makes a hidden node
|
|
--name NAME Makes and assigns a name to the distributed node
|
|
--rpc-eval NODE "COMMAND" Evaluates the given command on the given remote node (*)
|
|
--sname NAME Makes and assigns a short name to the distributed node
|
|
|
|
--name and --sname may be set to undefined so one is automatically generated.
|
|
|
|
## Release options
|
|
|
|
The following options are generally used under releases.
|
|
|
|
--boot "FILE" Uses the given FILE.boot to start the system
|
|
--boot-var VAR "VALUE" Makes \$VAR available as VALUE to FILE.boot (*)
|
|
--erl-config "FILE" Loads configuration in FILE.config written in Erlang (*)
|
|
--pipe-to "PIPEDIR" "LOGDIR" Starts the Erlang VM as a named PIPEDIR and LOGDIR
|
|
--vm-args "FILE" Passes the contents in file as arguments to the VM
|
|
|
|
--pipe-to starts Elixir detached from console (Unix-like only).
|
|
It will attempt to create PIPEDIR and LOGDIR if they don't exist.
|
|
See run_erl to learn more. To reattach, run: to_erl PIPEDIR.
|
|
|
|
** Options marked with (*) can be given more than once.
|
|
** Standalone options can't be combined with other options.
|
|
USAGE
|
|
exit 1
|
|
fi
|
|
|
|
readlink_f () {
|
|
cd "$(dirname "$1")" > /dev/null
|
|
filename="$(basename "$1")"
|
|
if [ -h "$filename" ]; then
|
|
readlink_f "$(readlink "$filename")"
|
|
else
|
|
echo "$(pwd -P)/$filename"
|
|
fi
|
|
}
|
|
|
|
if [ $# -eq 1 ] && [ "$1" = "--short-version" ]; then
|
|
echo "$ELIXIR_VERSION"
|
|
exit 0
|
|
fi
|
|
|
|
# Stores static Erlang arguments and --erl (which is passed as is)
|
|
ERL=""
|
|
|
|
# Stores erl arguments preserving spaces/quotes (mimics an array)
|
|
erl_set () {
|
|
eval "E${E}=\$1"
|
|
E=$((E + 1))
|
|
}
|
|
|
|
# Checks if a string starts with prefix. Usage: starts_with "$STRING" "$PREFIX"
|
|
starts_with () {
|
|
case $1 in
|
|
"$2"*) true;;
|
|
*) false;;
|
|
esac
|
|
}
|
|
|
|
ERL_EXEC="erl"
|
|
MODE="cli"
|
|
I=1
|
|
E=0
|
|
LENGTH=$#
|
|
set -- "$@" -extra
|
|
|
|
while [ $I -le $LENGTH ]; do
|
|
# S counts to be shifted, C counts to be copied
|
|
S=0
|
|
C=0
|
|
case "$1" in
|
|
+elixirc)
|
|
C=1
|
|
;;
|
|
+iex)
|
|
C=1
|
|
MODE="iex"
|
|
;;
|
|
-v|--no-halt|--dbg)
|
|
C=1
|
|
;;
|
|
-e|-r|-pr|-pa|-pz|--eval|--remsh|--dot-iex)
|
|
C=2
|
|
;;
|
|
--rpc-eval)
|
|
C=3
|
|
;;
|
|
--hidden)
|
|
S=1
|
|
ERL="$ERL -hidden"
|
|
;;
|
|
--logger-otp-reports)
|
|
S=2
|
|
if [ "$2" = 'true' ] || [ "$2" = 'false' ]; then
|
|
ERL="$ERL -logger handle_otp_reports $2"
|
|
fi
|
|
;;
|
|
--logger-sasl-reports)
|
|
S=2
|
|
if [ "$2" = 'true' ] || [ "$2" = 'false' ]; then
|
|
ERL="$ERL -logger handle_sasl_reports $2"
|
|
fi
|
|
;;
|
|
--erl)
|
|
S=2
|
|
ERL="$ERL $2"
|
|
;;
|
|
--cookie)
|
|
S=2
|
|
erl_set "-setcookie"
|
|
erl_set "$2"
|
|
;;
|
|
--sname|--name)
|
|
S=2
|
|
erl_set "$(echo "$1" | cut -c 2-)"
|
|
erl_set "$2"
|
|
;;
|
|
--erl-config)
|
|
S=2
|
|
erl_set "-config"
|
|
erl_set "$2"
|
|
;;
|
|
--vm-args)
|
|
S=2
|
|
erl_set "-args_file"
|
|
erl_set "$2"
|
|
;;
|
|
--boot)
|
|
S=2
|
|
erl_set "-boot"
|
|
erl_set "$2"
|
|
;;
|
|
--boot-var)
|
|
S=3
|
|
erl_set "-boot_var"
|
|
erl_set "$2"
|
|
erl_set "$3"
|
|
;;
|
|
--pipe-to)
|
|
S=3
|
|
RUN_ERL_PIPE="$2"
|
|
RUN_ERL_LOG="$3"
|
|
if [ "$(starts_with "$RUN_ERL_PIPE" "-")" ]; then
|
|
echo "--pipe-to : PIPEDIR cannot be a switch" >&2 && exit 1
|
|
elif [ "$(starts_with "$RUN_ERL_LOG" "-")" ]; then
|
|
echo "--pipe-to : LOGDIR cannot be a switch" >&2 && exit 1
|
|
fi
|
|
;;
|
|
--werl)
|
|
S=1
|
|
if [ "$OS" = "Windows_NT" ]; then ERL_EXEC="werl"; fi
|
|
;;
|
|
*)
|
|
while [ $I -le $LENGTH ]; do
|
|
I=$((I + 1))
|
|
set -- "$@" "$1"
|
|
shift
|
|
done
|
|
break
|
|
;;
|
|
esac
|
|
|
|
while [ $I -le $LENGTH ] && [ $C -gt 0 ]; do
|
|
C=$((C - 1))
|
|
I=$((I + 1))
|
|
set -- "$@" "$1"
|
|
shift
|
|
done
|
|
|
|
I=$((I + S))
|
|
shift $S
|
|
done
|
|
|
|
I=$((E - 1))
|
|
while [ $I -ge 0 ]; do
|
|
eval "VAL=\$E$I"
|
|
set -- "$VAL" "$@"
|
|
I=$((I - 1))
|
|
done
|
|
|
|
SELF=$(readlink_f "$0")
|
|
SCRIPT_PATH=$(dirname "$SELF")
|
|
|
|
if [ "$OSTYPE" = "cygwin" ]; then SCRIPT_PATH=$(cygpath -m "$SCRIPT_PATH"); fi
|
|
|
|
if [ "$OS" != "Windows_NT" ] && [ -z "$NO_COLOR" ]; then
|
|
if test -t 1 -a -t 2; then ERL="-elixir ansi_enabled true $ERL"; fi
|
|
fi
|
|
|
|
# One MAY change ERTS_BIN= but you MUST NOT change
|
|
# ERTS_BIN=$ERTS_BIN as it is handled by Elixir releases.
|
|
ERTS_BIN=
|
|
ERTS_BIN="$SCRIPT_PATH"/../../erts-14.2.1/bin/
|
|
|
|
set -- "$ERTS_BIN$ERL_EXEC" -noshell $ELIXIR_ERL_OPTIONS -s elixir start_$MODE $ERL "$@"
|
|
|
|
if [ -n "$RUN_ERL_PIPE" ]; then
|
|
ESCAPED=""
|
|
for PART in "$@"; do
|
|
ESCAPED="$ESCAPED $(printf '%s' "$PART" | sed 's@[^a-zA-Z0-9_/-]@\\&@g')"
|
|
done
|
|
mkdir -p "$RUN_ERL_PIPE"
|
|
mkdir -p "$RUN_ERL_LOG"
|
|
ERL_EXEC="run_erl"
|
|
set -- "$ERTS_BIN$ERL_EXEC" -daemon "$RUN_ERL_PIPE/" "$RUN_ERL_LOG/" "$ESCAPED"
|
|
fi
|
|
|
|
if [ -n "$ELIXIR_CLI_DRY_RUN" ]; then
|
|
echo "$@"
|
|
else
|
|
exec "$@"
|
|
fi
|