Initial commit

18 files changed, 1770 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..5e1f80c
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,15 @@
+*.pyc
+bin/
+config.ini
+alembic.ini
+include/
+local/
+lib/
+static/
+*.swp
+*.rdb
+storage/
+pip-selfcheck.json
+.sass-cache/
+overrides/
+.pgp
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..860ffa4
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "scss/bootstrap"]
+	path = scss/bootstrap
+	url = https://github.com/twbs/bootstrap.git
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..d159169
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,339 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+                            NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..81d8d60
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,38 @@
+# Builds static assets
+# Depends on:
+# - scss
+# - coffeescript
+# - inotify-tools
+# Run `make` to compile static assets
+# Run `make watch` to recompile whenever a change is made
+
+.PHONY: all static watch clean
+
+SCRIPTS+=$(patsubst js/%.js,static/%.js,$(wildcard js/*.js))
+_STATIC:=$(patsubst _static/%,static/%,$(wildcard _static/*))
+
+static/%: _static/%
+	@mkdir -p static/
+	cp $< $@
+
+static/main.css: scss/*.scss
+	@mkdir -p static/
+	scss scss/main.scss $@
+
+static/%.js: js/%.js
+	@mkdir -p static/
+	cp $< $@
+
+static: $(SCRIPTS) $(_STATIC) static/main.css
+
+all: static
+
+clean:
+	rm -rf static
+
+watch:
+	while inotifywait \
+		-e close_write js/ \
+		-e close_write scss/ \
+		-e close_write _static/; \
+		do make; done
diff --git a/README b/README
new file mode 100644
index 0000000..70f316f
--- /dev/null
+++ b/README
@@ -0,0 +1,55 @@
+                                   git.sr.ht
+
+Handles account management for sr.ht sites.
+
+DEPENDENCIES
+
+- Python 3
+- sass
+- PostgreSQL
+
+Python packages:
+
+- flask
+- flask-login
+- sqlalchemy
+- sqlalchemy-utils
+
+DEVELOPMENT
+
+1. Prepare a PostgreSQL connection string and SMTP credentials
+2. Copy config.ini.example to config.ini and edit to your liking
+3. make (or `make watch` to watch for changes)
+4. python3 app.py
+5. View http://localhost:5001 in your browser
+
+INSTALLATION
+
+Note: by default `make install` installs a systemd unit to /etc/systemd/system.
+
+1. Prepare a PostgreSQL connection string and SMTP credentials
+2. sudo make install
+3. Edit /etc/sr.ht/git.ini to your liking
+4. Configure an nginx reverse proxy to point to localhost:8000
+5. systemctl enable git.sr.ht
+6. systemctl start git.sr.ht
+
+UPGRADE PROCEDURE
+
+Before attempting any upgrades, you have to configure your install for database
+migrations. Edit /etc/sr.ht/git.alembic.ini to your liking and use the
+following procedure to mark the database as current:
+
+1. sudo systemctl stop git.sr.ht
+2. alembic stamp head
+3. sudo systemctl start git.sr.ht
+
+This only needs to be done once.
+
+To upgrade to a new version of git.sr.ht, perform the following procedure from
+the new source tree:
+
+1. sudo systemctl stop git.sr.ht
+2. sudo make install
+3. alembic upgrade
+4. sudo systemctl start git.sr.ht
diff --git a/git/app.py b/git/app.py
new file mode 100644
index 0000000..bd34e63
--- /dev/null
+++ b/git/app.py
@@ -0,0 +1,66 @@
+from flask import Flask, render_template, request, g, Response, redirect, url_for
+from jinja2 import FileSystemLoader, ChoiceLoader
+
+import random
+import sys
+import os
+import locale
+
+from git.config import cfg, cfgi
+from git.db import db, init_db
+from git.validation import Validation
+from git.flask import MetaFlask
+
+app = MetaFlask(__name__)
+app.secret_key = cfg("server", "secret-key")
+app.jinja_env.cache = None
+init_db()
+
+app.jinja_loader = ChoiceLoader([
+    FileSystemLoader("overrides"),
+    FileSystemLoader("templates"),
+])
+
+try:
+    locale.setlocale(locale.LC_ALL, 'en_US')
+except:
+    pass
+
+from git.blueprints.cgit import cgit
+
+app.register_blueprint(cgit)
+
+if not app.debug:
+    @app.errorhandler(500)
+    def handle_500(e):
+        # shit
+        try:
+            db.rollback()
+            db.close()
+        except:
+            # shit shit
+            sys.exit(1)
+        return render_template("internal_error.html"), 500
+
+@app.errorhandler(404)
+def handle_404(e):
+    if request.path.startswith("/api"):
+        return { "errors": [ { "reason": "404 not found" } ] }, 404
+    return render_template("not_found.html"), 404
+
+@app.context_processor
+def inject():
+    return {
+        'root': cfg("server", "protocol") + "://" + cfg("server", "domain"),
+        'domain': cfg("server", "domain"),
+        'protocol': cfg("server", "protocol"),
+        'len': len,
+        'any': any,
+        'request': request,
+        'locale': locale,
+        'url_for': url_for,
+        'cfg': cfg,
+        'cfgi': cfgi,
+        'valid': Validation(request),
+        'datef': lambda d: d.strftime('%Y-%m-%d %H:%M:%S UTC') if d is not None else 'Never',
+    }
diff --git a/git/blueprints/cgit.py b/git/blueprints/cgit.py
new file mode 100644
index 0000000..6d99de5
--- /dev/null
+++ b/git/blueprints/cgit.py
@@ -0,0 +1,14 @@
+from flask import Blueprint, request, render_template
+import requests
+from git.config import cfg
+
+cgit = Blueprint('cgit', __name__, template_folder="../../templates")
+
+upstream = cfg("cgit", "remote")
+
+@cgit.route("/<user>/<repo>", defaults={ "cgit_path": "" })
+@cgit.route("/<user>/<repo>/", defaults={ "cgit_path": "" })
+@cgit.route("/<user>/<repo>/<path:cgit_path>")
+def cgit_passthrough(user, repo, cgit_path):
+    r = requests.get("{}/{}".format(upstream, request.full_path))
+    return render_template("cgit.html", cgit_html=r.text)
diff --git a/git/config.py b/git/config.py
new file mode 100644
index 0000000..67b3166
--- /dev/null
+++ b/git/config.py
@@ -0,0 +1,23 @@
+import logging
+
+try:
+    from configparser import ConfigParser
+except ImportError:
+    # Python 2 support
+    from ConfigParser import ConfigParser
+
+logger = logging.getLogger("sr.ht")
+logger.setLevel(logging.DEBUG)
+
+sh = logging.StreamHandler()
+sh.setLevel(logging.DEBUG)
+formatter = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s")
+sh.setFormatter(formatter)
+
+logger.addHandler(sh)
+
+config = ConfigParser()
+config.readfp(open('config.ini'))
+
+cfg = lambda s, k: config.get(s, k)
+cfgi = lambda s, k: int(cfg(s, k))
diff --git a/git/db.py b/git/db.py
new file mode 100644
index 0000000..2ea57dc
--- /dev/null
+++ b/git/db.py
@@ -0,0 +1,28 @@
+from sqlalchemy import create_engine, event
+from sqlalchemy.orm import scoped_session, sessionmaker
+from sqlalchemy.ext.declarative import declarative_base
+from datetime import datetime
+from git.config import cfg
+
+engine = create_engine(cfg('git.sr.ht', 'connection-string'))
+db = scoped_session(sessionmaker(autocommit=False, autoflush=False, bind=engine))
+
+Base = declarative_base()
+Base.query = db.query_property()
+
+def init_db():
+    #import git.types
+
+    @event.listens_for(Base, 'before_insert', propagate=True)
+    def before_insert(mapper, connection, target):
+        if hasattr(target, 'created'):
+            target.created = datetime.utcnow()
+        if hasattr(target, 'updated'):
+            target.updated = datetime.utcnow()
+
+    @event.listens_for(Base, 'before_update', propagate=True)
+    def before_update(mapper, connection, target):
+        if hasattr(target, 'updated'):
+            target.updated = datetime.utcnow()
+
+    Base.metadata.create_all(bind=engine)
diff --git a/git/flask.py b/git/flask.py
new file mode 100644
index 0000000..453785c
--- /dev/null
+++ b/git/flask.py
@@ -0,0 +1,36 @@
+from flask import Flask, Response
+from enum import Enum
+import decimal
+import datetime
+import json
+
+DATE_FORMAT = "%Y-%m-%dT%H:%M:%S"
+
+def date_handler(obj):
+    if hasattr(obj, 'strftime'):
+        return obj.strftime(DATE_FORMAT)
+    if isinstance(obj, decimal.Decimal):
+        return "{:.2f}".format(obj)
+    if isinstance(obj, Enum):
+        return obj.name
+    return obj
+
+class MetaFlask(Flask):
+    def make_response(self, rv):
+        # Converts responses from dicts to JSON response objects
+        response = None
+
+        def jsonify_wrap(obj):
+            jsonification = json.dumps(obj, default=date_handler)
+            return Response(jsonification, mimetype='application/json')
+
+        if isinstance(rv, tuple) and \
+            (isinstance(rv[0], dict) or isinstance(rv[0], list)):
+            response = jsonify_wrap(rv[0]), rv[1]
+        elif isinstance(rv, dict):
+            response = jsonify_wrap(rv)
+        elif isinstance(rv, list):
+            response = jsonify_wrap(rv)
+        else:
+            response = rv
+        return super(MetaFlask, self).make_response(response)
diff --git a/git/validation.py b/git/validation.py
new file mode 100644
index 0000000..e995d7c
--- /dev/null
+++ b/git/validation.py
@@ -0,0 +1,73 @@
+from markupsafe import Markup
+from urllib import parse
+import json
+
+class ValidationError:
+    def __init__(self, field, message):
+        self.field = field
+        self.message = message
+
+    def json(self):
+        j = dict()
+        if self.field:
+            j['field'] = self.field
+        if self.message:
+            j['reason'] = self.message
+        return j
+
+class Validation:
+    def __init__(self, request):
+        contentType = request.headers.get("Content-Type")
+        if contentType and contentType == "application/json":
+            self.source = json.loads(request.data.decode('utf-8'))
+        else:
+            self.source = request.form
+        self.request = request
+        self.errors = []
+
+    @property
+    def ok(self):
+        return len(self.errors) == 0
+
+    def cls(self, name):
+        return 'has-danger' if any([e for e in self.errors if e.field == name]) else ""
+
+    def summary(self, name=None):
+        errors = [e.message for e in self.errors if e.field == name or name == '@all']
+        if len(errors) == 0:
+            return ''
+        if name is None:
+            return Markup('<div class="alert alert-danger">{}</div>'
+                    .format('<br />'.join(errors)))
+        else:
+            return Markup('<div class="form-control-feedback">{}</div>'
+                    .format('<br />'.join(errors)))
+
+    @property
+    def response(self):
+        return { "errors": [ e.json() for e in self.errors ] }, 400
+
+    def error(self, message, field=None):
+        self.errors.append(ValidationError(field, message))
+
+    def optional(self, name, default=None):
+        return self.source.get(name) or default
+
+    def require(self, name, friendly_name=None):
+        value = self.source.get(name)
+        if not friendly_name:
+            friendly_name = name
+        if not value:
+            self.error('{} is required'.format(friendly_name), field=name)
+        return value
+
+    def expect(self, condition, message, field=None):
+        if not condition:
+            self.error(message, field)
+
+def valid_url(url):
+    try:
+        u = parse.urlparse(url)
+        return bool(u.scheme and u.netloc and u.scheme in ['http', 'https'])
+    except:
+        return False
diff --git a/run.py b/run.py
new file mode 100644
index 0000000..d68c53e
--- /dev/null
+++ b/run.py
@@ -0,0 +1,11 @@
+from git.app import app
+from git.config import cfg, cfgi
+
+import os
+
+app.static_folder = os.path.join(os.getcwd(), "static")
+
+if __name__ == '__main__':
+    app.run(host=cfg("debug", "debug-host"),
+            port=cfgi("debug", "debug-port"),
+            debug=True)
diff --git a/scss/bootstrap b/scss/bootstrap
new file mode 160000
+Subproject 295c93846c154fb461f85b30e663102f7e17110
diff --git a/scss/cgit.scss b/scss/cgit.scss
new file mode 100644
index 0000000..1dc2c11
--- /dev/null
+++ b/scss/cgit.scss
@@ -0,0 +1,852 @@
+div#cgit {
+	padding: 0em;
+	margin: 0em;
+	font-family: sans-serif;
+	font-size: 10pt;
+	color: #333;
+	background: white;
+	padding: 4px;
+}
+
+div#cgit a {
+	color: blue;
+	text-decoration: none;
+}
+
+div#cgit a:hover {
+	text-decoration: underline;
+}
+
+div#cgit table {
+	border-collapse: collapse;
+}
+
+div#cgit table#header {
+	width: 100%;
+	margin-bottom: 1em;
+}
+
+div#cgit table#header td.logo {
+	width: 96px;
+	vertical-align: top;
+}
+
+div#cgit table#header td.main {
+	font-size: 250%;
+	padding-left: 10px;
+	white-space: nowrap;
+}
+
+div#cgit table#header td.main a {
+	color: #000;
+}
+
+div#cgit table#header td.form {
+	text-align: right;
+	vertical-align: bottom;
+	padding-right: 1em;
+	padding-bottom: 2px;
+	white-space: nowrap;
+}
+
+div#cgit table#header td.form form,
+div#cgit table#header td.form input,
+div#cgit table#header td.form select {
+	font-size: 90%;
+}
+
+div#cgit table#header td.sub {
+	color: #777;
+	border-top: solid 1px #ccc;
+	padding-left: 10px;
+}
+
+div#cgit table.tabs {
+	border-bottom: solid 3px #ccc;
+	border-collapse: collapse;
+	margin-top: 2em;
+	margin-bottom: 0px;
+	width: 100%;
+}
+
+div#cgit table.tabs td {
+	padding: 0px 1em;
+	vertical-align: bottom;
+}
+
+div#cgit table.tabs td a {
+	padding: 2px 0.75em;
+	color: #777;
+	font-size: 110%;
+}
+
+div#cgit table.tabs td a.active {
+	color: #000;
+	background-color: #ccc;
+}
+
+div#cgit table.tabs a[href^="http://"]:after, div#cgit table.tabs a[href^="https://"]:after {
+	content: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAQAAAAnOwc2AAAAAmJLR0QA/4ePzL8AAAAJcEhZcwAACxMAAAsTAQCanBgAAAAHdElNRQfgAhcJDQY+gm2TAAAAHWlUWHRDb21tZW50AAAAAABDcmVhdGVkIHdpdGggR0lNUGQuZQcAAABbSURBVAhbY2BABs4MU4CwhYHBh2Erww4wrGFQZHjI8B8IgUIscJWyDHcggltQhI4zGDCcRwhChPggHIggP1QoAVmQkSETrGoHsiAEsACtBYN0oDAMbgU6EBcAAL2eHUt4XUU4AAAAAElFTkSuQmCC);
+	opacity: 0.5;
+	margin: 0 0 0 5px;
+}
+
+div#cgit table.tabs td.form {
+	text-align: right;
+}
+
+div#cgit table.tabs td.form form {
+	padding-bottom: 2px;
+	font-size: 90%;
+	white-space: nowrap;
+}
+
+div#cgit table.tabs td.form input,
+div#cgit table.tabs td.form select {
+	font-size: 90%;
+}
+
+div#cgit div.path {
+	margin: 0px;
+	padding: 5px 2em 2px 2em;
+	color: #000;
+	background-color: #eee;
+}
+
+div#cgit div.content {
+	margin: 0px;
+	padding: 2em;
+	border-bottom: solid 3px #ccc;
+}
+
+
+div#cgit table.list {
+	width: 100%;
+	border: none;
+	border-collapse: collapse;
+}
+
+div#cgit table.list tr {
+	background: white;
+}
+
+div#cgit table.list tr.logheader {
+	background: #eee;
+}
+
+div#cgit table.list tr:nth-child(even) {
+	background: #f7f7f7;
+}
+