elixir - The Elixir script runner
elixir [OPTIONS] file ...
ELIXIR(1) BSD General Commands Manual ELIXIR(1)
NAME
elixir -- The Elixir script runner
SYNOPSIS
elixir [OPTIONS] file ...
DESCRIPTION
The program starts the runtime system typically for the execution of one
or more scripts. It is similar to iex(1), but elixir exits when the exe-
cuted script does.
OPTIONS
Note that many of the options mentioned here were borrowed from the
Erlang shell, therefore erl(1) can be used as an additional source of
information on the options.
-h, --help
Displays the help message to the standard error (stderr) and
exits.
-v, --version
Displays the Elixir version to the standard output (stdout) and
exits.
-e, --eval expression
Evaluates the specified expression (see the --rpc-eval option).
-r file
Requires the specified file. In other words, the file is checked
for existence at the start of elixir.
-S script
Runs the specified script.
-pa directory
Adds the specified directory to the beginning of the code path.
If the directory already exists, it will be removed from its old
position and put to the beginning.
See also the function Code.prepend_path/1.
-pr file
Does the same thing as -r (see above) but in parallel.
-pz directory
Adds the specified directory to the end of the code path. If the
directory already exists, it will be neither removed from its old
position nor put to the end.
See also the function Code.append_path/1.
--app application
Starts the specified application and all its dependencies.
--boot file
Specifies the name of the boot file, file.boot, which is used to
start the system. Unless File contains an absolute path, the
system searches for file.boot in the current and $ROOT/bin
directories.
Defaults to $ROOT/bin/start.boot.
The option is equivalent to Erlang's -boot.
--boot-var var dir
If the boot script contains a path variable var other than $ROOT,
this variable is expanded to dir. Used when applications are
installed in another directory than $ROOT/lib.
The option is equivalent to Erlang's -boot_var.
See also the function :systools.make_script/1,2 in SASL.
--erl parameters
Serves the same purpose as ELIXIR_ERL_OPTIONS (see the
ENVIRONMENT section)
--erl-config file
Specifies the name of a configuration file, file.config, which is
used to configure applications. Note that the configuration file
must be written in Erlang.
The option is equivalent to Erlang's -config.
--cookie value
Specifies the magic cookie value. If the value isn't specified
via the option when the node starts, it will be taken from the
file ~/.erlang.cookie (see the FILES section). Distributed nodes
can interact with each other only when their magic cookies are
equal.
See also the function Node.set_cookie/2.
--hidden
Starts a hidden node.
Connections between nodes are transitive. For example, if node A
is connected to node B, and node B is connected to node C, then
node A is connected to node C. The option --hidden allows creat-
ing a node which can be connected to another node, escaping
redundant connections.
The function Node.list/0 allows getting the list of nodes con-
nected to the target node, however the list won't include hidden
nodes. Depending on the input parameter, the function Node.list/1
allows getting the list which contains only hidden nodes (the
parameter :hidden) or both hidden and not hidden nodes (the
parameter :connected).
--logger-otp-reports val
Enables or disables OTP reporting (val can be either true or
false).
--logger-sasl-reports val
Enables or disables SASL reporting (val can be either true or
false).
--sname name
Gives a node a short name and starts it. Short names take the
form of name@host, where host is the name of the target host
(hostname(1)) which runs the node. The nodes with short names can
interact with each other only in the same local network.
--name name
Gives a node a long name and starts it. Long names take the form
of name@host, where host is the IP address of the host which runs
the node. In contrast to the nodes with short names, the nodes
with long names aren't limited by boundaries of a local network
(see above).
--pipe-to pipedir logdir
Starts the Erlang VM as a named pipedir and logdir (only for
Unix-like operating systems).
--rpc-eval node expression
Evaluates the specified expression on the specified node (see the
--eval option).
--vm-args file
Reads the command-line arguments from file and passes them to the
Erlang VM.
The option is equivalent to Erlang's -args_file.
--werl Uses Erlang's Windows shell GUI (only for Windows).
--no-halt
Does not halt the Erlang VM after execution.
-- Separates the options passed to the compiler from the options
passed to the executed code.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
+---------------+-----------------------+
|ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+---------------+-----------------------+
|Availability | runtime/elixir |
+---------------+-----------------------+
|Stability | Pass-through volatile |
+---------------+-----------------------+
NOTES
The following options can be given more than once: --boot-var,
--erl-config, --eval, --rpc-eval.
Source code for open source software components in Oracle Solaris can be
found at https://www.oracle.com/downloads/opensource/solaris-source-code-
downloads.html.
This software was built from source available at https://github.com/ora-
cle/solaris-userland. The original community source was downloaded from
https://github.com/elixir-lang/elixir/ar-
chive/v1.12.1/elixir-1.12.1.tar.gz.
Further information about this software can be found on the open source
community website at https://elixir-lang.org/.
ENVIRONMENT
ELIXIR_ERL_OPTIONS
Allows passing parameters to the Erlang runtime.
FILES
~/.erlang.cookie
Stores the magic cookie value which is used only when it wasn't
specified via the option --cookie (see above). If the file
doesn't exist when a node starts, it will be created.
SEE ALSO
elixirc(1), iex(1), mix(1)
AUTHOR
Elixir is maintained by the Elixir Core Team.
This manual page was contributed by Evgeny Golyshev.
Copyright (c) 2012 Plataformatec.
INTERNET RESOURCES
Main website: https://elixir-lang.org
Documentation: https://elixir-lang.org/docs.html
BSD February 3, 2019 BSD