Configure a Shell Pipeline Node
A convenience wrapper around node() with
runtime = "sh". Use shn() inside a
pipeline { ... } block to run POSIX shell commands or
.sh scripts, and optionally set shell = "bash"
when Bash parsing is required.
command (Any): (Optional) The shell
command or raw shell script body to execute. Mutually exclusive with
script.
script (String): (Optional) Path to
an external .sh file to execute as the node body. Mutually
exclusive with command.
serializer (String): | Function
(Optional) Custom serializer strategy. Built-in values include
“default”, “arrow”, and “pmml”. Can be a string (e.g., “arrow”) or an
unquoted function name. Custom functions can also be used. Default =
“default”.
deserializer (String): | Function
(Optional) Custom deserializer strategy. Built-in values include
“default”, “arrow”, and “pmml”. Can be a string (e.g., “arrow”) or an
unquoted function name. Custom functions can also be used. Default =
“default”.
args (Dict): | List (Optional)
Runtime arguments. Lists become positional CLI arguments for exec-style
nodes.
shell (String): (Optional) Shell
interpreter to invoke for shell-string mode or script-backed nodes.
Default = “sh”.
shell_args (List[String]):
(Optional) Additional arguments passed to the shell
interpreter.
functions (String): | List[String]
(Optional) Additional files to include in the sandbox before
execution.
include (String): | List[String]
(Optional) Additional files for the sandbox.
noop (Bool): (Optional) Whether to
skip execution and generate a stub. Default = false.
A pipeline node configuration object. Must be used as a named binding
inside a pipeline { ... } block; the shell command is
executed by the pipeline builder, not immediately.