eida-embargo-roller 0.1.1

Transform stationXML files to update embargo policy

#+TITLE: EIDA embargo roller

* Description
This program takes a stationXML file in input and updates channels epochs to reflect the embargo start date specified.

1. If the channel epoch ends before embargo, it does not do anything
2. If the channel epoch ends after embargo:
   - if the channel epoch starts before embargo and the restiction policy is closed then the epoch is split at the embargo date.
     1. The epoch's restriction policy before the embargo is forced to be open
     2. The other epoch's restiction policy is left closed

* Usage

#+begin_example
eida_embargo_roller [-i] [-d YYYY-MM-DD] station.xml
-i      transform stationXML file provided in place
-d      embargo start date. All channels before this date will get unrestricted policy
#+end_example

* Examples
Writing a new XML file  for an embargo starting 2 years from now, on the 1 of january:
: eida_embargo_roller Z3.A190A.xml > result.xml

Changing an existing XML file:
: eida_embargo_roller -i Z3.A190A.xml

Using standard input :
: wget -qO- "ws.resif.fr/fdsnws/station/1/query?net=Z3&level=channel&sta=A190A" | eida_embargo_roller - > result.xml

* Installation
As a python package:

: python -m pip install --user eida_embargo_roller

From sources:

#+begin_example
git clone
cd eida_embargo_roller
pyhton3 -m venv venv
source venv/bin/activate
pip install -r requirements.txt
pip install .
#+end_example