diff --git a/README.md b/README.md
index fc9579f..563be0e 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,7 @@
-# PreTex
+# PreTeX
 
-Simple tex jinja2 Precompiler
\ No newline at end of file
+Use `pretex -h` for help.
+
+## Installation
+
+`pip install git+`
diff --git a/bin/pretex b/bin/pretex
new file mode 100755
index 0000000..07924d6
--- /dev/null
+++ b/bin/pretex
@@ -0,0 +1,139 @@
+#!/usr/bin/env python3
+"""Simple tex jinja2 Precompiler.
+With slightly different syntax:
+{{ ... }} => \VAR{ ... }   for Expressions to print to the template output
+{% ... %} => \BLOCK{ ... } for Statements
+{# ... #} => \#{ ... }     for Comments not included in the template output
+#  ... ## => %$ ... %#     for Line Statements
+
+Usage:
+  pretex [<templates>] --data=<yamlfile> [options]
+
+Arguments:
+  <templates>          Compiles every given file ending with ".j2.tex" into
+                       respective ".tex" file. [default: "**/*.j2.tex"]
+
+Options:
+  -h --help            Show this screen.
+  -p --pdf             Also compiles rendered ".tex" file to pdf.
+  -o --out=<file>      Save output to file.
+  -d --data=<yamlfile> YAML files with data for the template.
+  -t --tex=<compiler>  LaTeX compiler to use [default: pdflatex]
+  -a --arg=<args>      LaTeX compiler arguments
+                       [default: -synctex=1 -interaction=nonstopmode -file-line-error]
+  -b --bib=<bib>       bibTeX compiler to use. [default: bibtex]
+  -c --copy=<dir>      Gather copies of all resulting pdf files in a folder.
+  --chain=<chain>      Define the render command.
+                       [default: {TEX} {ARG} {document}.tex, {BIB} {document}, {TEX} {ARG} {document}.tex, {TEX} {ARG} {document}.tex]
+  --clean              Clean aux files.
+  -f --files=<end>     Files to clean.
+                       [default: *.aux, *.bbl, *.blg, *.idx, *.ind, *.lof, *.lot, *.out, *.toc, *.acn, *.acr, *.alg, *.glg, *.glo, *.gls, *.ist, *.fls, *.log, *.fdb_latexmk, *.synctex.gz]
+"""
+
+import yaml
+import glob
+import jinja2
+import os
+from docopt import docopt
+import dateparser
+import datetime
+import subprocess
+import functools
+import shlex
+from shutil import copyfile
+
+
+class RelEnvironment(jinja2.Environment):
+    """Override join_path() to enable relative template paths."""
+    def join_path(self, template, parent):
+        return os.path.normpath(os.path.join(os.path.dirname(parent), template))
+
+
+def datetime_filter(dt, format=None):
+    """Jinja template filter to format a datetime object."""
+    if dt is None:
+        # By default, render an empty string.
+        return ''
+    if not isinstance(dt, datetime.datetime):
+        dt = dateparser.parse(dt, settings={'DATE_ORDER': 'DMY'})
+    if format is None:
+        # No format is given in the template call.
+        # Use a default format.
+        formatted_date = dt.strftime('%Y-%m-%d - %A')
+        formatted_time =\
+          dt.strftime('%I:%M%p').lstrip('0').lower()
+        formatted = '%s at %s' %\
+          (formatted_date, formatted_time)
+    else:
+        formatted = dt.strftime(format)
+    return formatted
+
+
+def get_latex_toolchain(arguments, document):
+    return arguments["--chain"].format(
+        TEX=arguments["--tex"],
+        ARG=arguments["--arg"],
+        BIB=arguments["--bib"],
+        document=document).split(",")
+
+
+def compile_all(data, templates, pdf, cmd, copy, clean):
+    if templates is None:
+        templates = "**/*.j2.tex"
+    for tex_file in glob.glob(templates, recursive=True):
+        if tex_file[-7:] == ".j2.tex":
+            compiled_file = f"{tex_file[:-7]}.tex"
+            print(compile_file(tex_file, data, compiled_file))
+
+            if not pdf:
+                continue
+            path, filename = os.path.split(compiled_file)
+            for command in cmd(filename[:-4]):
+                subprocess.call(shlex.split(command), cwd=path, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
+
+            if copy:
+                if not os.path.exists(copy):
+                    os.makedirs(copy)
+                copyfile(f"{tex_file[:-7]}.pdf", os.path.join(copy, f"{filename[:-4]}.pdf"))
+
+            if clean:
+                for ending in clean.split(","):
+                    for file in glob.glob(os.path.join(path, ending.strip()), recursive=True):
+                        os.remove(file)
+
+
+def compile_file(tex_file, data, file=None):
+    template = latex_jinja_env.get_template(tex_file)
+    rendered = template.render(**data)
+    if file is None:
+        return rendered
+    f = open(file, 'w')
+    f.write(rendered)
+    f.close()
+    return f'"{tex_file}" successful rendered into "{file}"'
+
+
+if __name__ == '__main__':
+    arguments = docopt(__doc__)
+
+    latex_jinja_env = RelEnvironment(
+        block_start_string = '\\BLOCK{',
+        block_end_string = '}',
+        variable_start_string = '\\VAR{',
+        variable_end_string = '}',
+        comment_start_string = '\\#{',
+        comment_end_string = '}',
+        line_statement_prefix = '%§',
+        line_comment_prefix = '%#',
+        trim_blocks = True,
+        autoescape = False,
+        loader = jinja2.FileSystemLoader(os.path.abspath('.')),
+    )
+
+    latex_jinja_env.filters['datetime'] = datetime_filter
+
+    with open(arguments['--data']) as file:
+        data = yaml.load(file, Loader=yaml.FullLoader)["data"]
+
+    cmd = functools.partial(get_latex_toolchain, arguments)
+    compile_all(data, arguments['<templates>'], arguments['--pdf'], cmd, arguments['--copy'], arguments['--clean'] and arguments['--files'])
diff --git a/setup.py b/setup.py
new file mode 100644
index 0000000..f91d24f
--- /dev/null
+++ b/setup.py
@@ -0,0 +1,18 @@
+import setuptools
+
+with open("README.md", "r") as fh:
+    long_description = fh.read()
+
+setuptools.setup(
+    name="PreTeX", # Replace with your own username
+    version="0.1",
+    scripts=["bin/pretex"],
+    author="Ugo Finnendahl",
+    author_email="ugo.finnendahl@tu-berlin.de",
+    description="A jinja2 based TeX precompiler",
+    long_description=long_description,
+    long_description_content_type="text/markdown",
+    url="",
+    packages=setuptools.find_packages(),
+    install_requires=['PyYAML','Jinja2', 'docopt', 'dateparser'],
+)