NAME
j2cli - Command line tool for templating in shell-scripts
DESCRIPTION
usage: j2 [-h] [-v] [-f {?,ini,json,yaml,env}] [-e VAR]
-
[--filters python-file [python-file ...]] [--tests python-file [python-file ...]] [--customize python-file.py] [--undefined] [-o outfile] template [data]
Command-line interface to Jinja2 for templating in shell scripts.
positional arguments:
- template
-
Template file to process
- data
-
Input data file path; "-" to use stdin
optional arguments:
- -h, --help
-
show this help message and exit
- -v, --version
-
show program's version number and exit
- -f {?,ini,json,yaml,env}, --format {?,ini,json,yaml,env}
-
Input data format
- -e VAR, --import-env VAR
-
Import environment variables as `var` variable. Use empty string to import into the top level
- --filters python-file [python-file ...]
-
Load custom Jinja2 filters from a Python file: all top-level functions are imported.
- --tests python-file [python-file ...]
-
Load custom Jinja2 tests from a Python file.
- --customize python-file.py
-
A Python file that implements hooks to fine-tune the j2cli behavior
- --undefined
-
Allow undefined variables to be used in templates (no error will be raised)
- -o outfile
-
Output to a file instead of stdout
SEE ALSO
The full documentation for j2cli is maintained as a Texinfo manual. If the info and j2cli programs are properly installed at your site, the command
-
info j2cli
should give you access to the complete manual.