jsonnet1
Jsonnet data templating language interpreter
Overview
Jsonnet commandline interpreter v0.20.0
jsonnet {<option>} <filename>
Available options:
-
-h / --help -
This message
-
-e / --exec -
Treat filename as code
-
-J / --jpath <dir> -
Specify an additional library search dir (right-most wins)
-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
-
--gc-min-objects <n> -
Do not run garbage collector until this many
--gc-growth-trigger <n> Run garbage collector after this amount of object growth
-
--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
Environment variables: JSONNET_PATH is a colon (semicolon on Windows) separated list of directories added in reverse order before the paths specified by --jpath (i.e. left-most wins) E.g. JSONNET_PATH=a:b jsonnet -J c -J d is equivalent to: JSONNET_PATH=d:c:a:b jsonnet jsonnet -J b -J a -J c -J d
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".