Jsonnet commandline interpreter v0.10.0
General commandline:
jsonnet [<cmd>] {<option>} { <filename> }
Note: <cmd> defaults to "eval"
The eval command:
jsonnet eval {<option>} <filename>
Note: Only one filename is supported
Available eval options:
-h / --help This message
-e / --exec Treat filename as code
-J / --jpath <dir> Specify an additional library search dir
-o / --output-file <file> Write to the output file rather than stdout
-m / --multi <dir> Write multiple files to the directory, list files on stdout
-y / --yaml-stream Write output as a YAML stream of JSON documents
-S / --string Expect a string, manifest as plain text
-s / --max-stack <n> Number of allowed stack frames
-t / --max-trace <n> Max length of stack trace before cropping
--version Print version
Available options for specifying values of 'external' variables:
Provide the value as a string:
-V / --ext-str <var>[=<val>] If <val> is omitted, get from environment var <var>
--ext-str-file <var>=<file> Read the string from the file
Provide a value as Jsonnet code:
--ext-code <var>[=<code>] If <code> is omitted, get from environment var <var>
--ext-code-file <var>=<file> Read the code from the file
Available options for specifying values of 'top-level arguments':
Provide the value as a string:
-A / --tla-str <var>[=<val>] If <val> is omitted, get from environment var <var>
--tla-str-file <var>=<file> Read the string from the file
Provide a value as Jsonnet code:
--tla-code <var>[=<code>] If <code> is omitted, get from environment var <var>
--tla-code-file <var>=<file> Read the code from the file
The fmt command:
jsonnet fmt is currently not available in the Go implementation
In all cases:
<filename> can be - (stdin)
Multichar options are expanded e.g. -abc becomes -a -b -c.
The -- option suppresses option processing for subsequent arguments.
Note that since filenames and jsonnet programs can begin with -, it is advised to
use -- if the argument is unknown, e.g. jsonnet -- "$FILENAME".