This is a pre-production deployment of Warehouse. Changes made here affect the production instance of PyPI (pypi.python.org).
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Provides interface for uploading and distributing software through cvmfs repositories.

Project Description
## Uploader

[![Build Status](https://travis-ci.org/mknapik/uploader.png)](https://travis-ci.org/mknapik/uploader)

Provides interface for uploading and distributing software through cvmfs repositories.

Uses Certificate Authentication provided by Apache `httpd` web server (or others).

## Prerequisites

+ **Python** 2.7.3
+ **[virtualenv](http://www.virtualenv.org/en/latest/)** 1.7.1.2 -
Install it with pip or from distribution packages.

```bash
sudo pip install virtualenv
```
<!---
+ **virtualenvwrapper** 4.1.1

```bash
sudo pip install virtualenvwrapper
source /usr/local/bin/virtualenvwrapper.sh
```
-->
+ **PostgreSQL** 9.1.9
+ Apache **httpd** 2.2.22


For convenience export the application directory as an environmental variable:

```bash
export APP_DIR=/var/www/t1student0.esc.rl.ac.uk
```

## Database

### sqlite3

1. Create empty database file with proper `chmod`:

```bash
touch $APP_DIR/db/uploader.sqlite3
chmod 600 $APP_DIR/db/uploader.sqlite3
```
2. Set `db` directory security:
```bash
chmod 770 $APP_DIR/db
chgrp www-data $APP_DIR/db
```

### PostgreSQL

1. Login to `psql`:

```bash
su postgres -c psql
```
2. Create a new database user `django` (you can also use an existing one):

```sql
CREATE USER django WITH PASSWORD 'password';
```
3. Create a new database `uploader` with created owner:

```sql
CREATE DATABASE uploader WITH OWNER=django;
```

## VirtualEnv

1. Create new `VirtualEnv` for the project. You can choose any location from which `httpd` can read from. Add `--system-site-packages` option if using PostgreSQL.

```bash
virtualenv /opt/venv/uploader
```
2. Activate created `VirtualEnv` (you have to do that for each terminal window you are going to use any Python commands)

```bash
source /opt/venv/uploader/bin/activate
```

## Web Application

1. Get the application. The app can be placed anywhere but we will use `/var/www/t1student0.esc.rl.ac.uk`.
+ unpack the `uploader.tar.gz`:

```bash
mkdir $APP_DIR
tar xvf uploader.tar.gz --strip-components 1 -C $APP_DIR
```
+ or clone it with `git`:

```bash
git clone https://github.com/mknapik/uploader.git $APP_DIR
```
3. Install application dependencies using `pip`.
1. Make sure you activated just created `VirtualEnv`.
2. Install dependencies using either:
+ provided bundle

```bash
pip install production.pybundle
```
+ or by downloading packages from the internet

```bash
pip install -r requirements.txt
```

## Configure the Uploader

1. Open `archer/settings/production.py` and set the database connection credentials
+ sqlite3:

```python
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': '%s/db/uploader.sqlite3' % Common.PROJECT_ROOT,
'USER': '',
'PASSWORD': '',
'HOST': '',
'PORT': '',
},
}
```
+ PostgreSQL:

```python
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.postgresql_psycopg2',
'NAME': 'uploader',
'USER': 'django',
'PASSWORD': 'password',
'HOST': 'localhost', # Empty for localhost through domain sockets or '127.0.0.1' for localhost through TCP.
'PORT': '', # Set to empty string for default.
},
}
```

2. Open `archer/settings/common.py` and set paths to directories.
2. Change `SECRET_KEY` (production only):

```python
SECRET_KEY = 'apksigo!uh4gth@7nco7y2biavj=0fxd0b3@2!ax6*rb29fq=w'
```
9. Customize if needed:
1. Set `PROJECT_ROOT` to application directory (`$APP_DIR`):

```python
PROJECT_ROOT = '/var/www/t1student0.esc.rl.ac.uk/'
```
1. Set `HOSTNAME`:

```python
HOSTNAME = get_host_name()
```
1. modify `MEDIA_ROOT` to set location of uploaded files on the filesystem:

```python
# Absolute filesystem path to the directory that will hold user-uploaded files.
# Example: "/var/www/example.com/media/"
MEDIA_ROOT = os.path.join(PROJECT_ROOT, 'uploads/')
```
2. modify `MEDIA_ROOT` to set url to uploaded files:

```python
# URL that handles the media served from MEDIA_ROOT. Make sure to use a
# trailing slash.
# Examples: "http://example.com/media/", "http://media.example.com/"
MEDIA_URL = 'http://t1student0.esc.rl.ac.uk/uploads/'
```
3. modify `STATIC_ROOT` to ...

```python
# Absolute path to the directory static files should be collected to.
# Don't put anything in this directory yourself; store your static files
# in apps' "static/" subdirectories and in STATICFILES_DIRS.
# Example: "/var/www/example.com/static/"
STATIC_ROOT = os.path.join(PROJECT_ROOT, 'collectstatic/')
```
4. modify `STATIC_URL` to ...

```python
# URL prefix for static files.
# Example: "http://example.com/static/", "http://static.example.com/"
STATIC_URL = '/static/'
```

9. ...

## httpd

1. Make sure `mod_wsgi` is installed and enabled.
+ check if `mod_wsgi` is available:

```bash
apache2ctl -M | grep wsgi
```
+ if `mod_wsgi` is not present, install it from distribution packages
+ make sure `mod_wsgi` is enabled:
+ use `a2enmod`:

```bash
a2enmod wsgi
```
+ or if `a2enmod` is not available simply create symbolic links:

```bash
cd /etc/apache2/mods-enabled
ln -s ../mods-available/wsgi.load
ln -s ../mods-available/wsgi.conf
```

2. Link `httpd.uploader.conf` to `sites-available` of `httpd`

```bash
ln -s $APP_DIR/httpd.uploader.conf /etc/apache2/sites-available/uploader.conf
```
3. Set the paths to the certificates:
1. set host certificate
2. set host private key
3. set path to certificates directory

```apache
SSLCertificateFile /path/hostcert.pem
SSLCertificateKeyFile /path/hostkey.pem
SSLCACertificatePath /path/certificates
```
3. Set the correct `WSGIPythonPath`. It should look like `$APP_DIR:$VENV_DIR/lib/$PYTHON_VERSION/site-package`.
4. Adjust the configuration for this site by changing the paths if you used different ones than in this guide.
1. ...
5. Enable the site
+ use `a2ensite`:

```bash
a2ensite uploader.conf
```
+ or ir `a2ensite` is not available simply create symbolic link:

```bash
cd /etc/apache2/sites-enabled
ln -s ../sites-available/uploader.conf
```
6. Set correct `chmod`/`chown` for `media`, `uploads` and `cvmfs` directories.
...

## Uploader initial data

1. The database can be initialized with `manage.py`:
1. Create database structure:

```bash
DJANGO_CONFIGURATION=Production python manage.py syncdb
DJANGO_CONFIGURATION=Production python manage.py migrate
```
2. Load example data:

```bash
DJANGO_CONFIGURATION=Production python manage.py loaddata fixtures/auth.json
DJANGO_CONFIGURATION=Production python manage.py loaddata fixtures/custom_auth.json
DJANGO_CONFIGURATION=Production python manage.py loaddata fixtures/guardian.json
DJANGO_CONFIGURATION=Production python manage.py loaddata fixtures/projects.json
DJANGO_CONFIGURATION=Production python manage.py sync_perms
```

# Development

## Create a bundle

```bash
pip bundle dev.pybundle -r requirements.txt
```

## About

The application is developed by [Michał Knapik](http://github.com/mknapik) for [SCD STFC](http://www.stfc.ac.uk/SCD)

## License

Copyright 2013 Michał Knapik

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
Release History

Release History

This version
History Node

0.1.4

History Node

0.1.2

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File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
stfc_stratum_uploader-0.1.4.linux-x86_64.tar.gz (356.8 kB) Copy SHA256 Checksum SHA256 any Dumb Binary Aug 20, 2013
stfc_stratum_uploader-0.1.4.tar.gz (370.0 kB) Copy SHA256 Checksum SHA256 Source Aug 20, 2013

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