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.