Implemented publish script so put my solutions on server and render automatically.

ipython/publish.py

@@ -0,0 +1,59 @@
+import jinja2
+import os
+import subprocess
+from operator import itemgetter
+from collections import namedtuple
+from os.path import getmtime
+
+
+def file_name_to_solution(name):
+    Solution = namedtuple('Solution', ["number", "ipynb", "html", "name"]) 
+    number = int(name.replace("EulerProblem", "").replace(".ipynb", ""))
+    ipynb = name
+    html = name.replace(".ipynb", ".html")
+    name = name.replace("EulerProblem", "Problem ").replace(".ipynb", "") 
+    return Solution(number, ipynb, html, name)
+
+
+def get_solution_list(directory="./"):
+    l = [file_name_to_solution(f) for f in os.listdir(directory)
+        if f.endswith(".ipynb") and f.startswith("EulerProblem")]
+    l.sort(key=itemgetter(0))
+    return l
+
+
+def convert_solutions_to_html(solutions):
+    for s in solutions:
+        if getmtime(s.html) < getmtime(s.ipynb):
+            args = ["ipython", "nbconvert", s.ipynb]
+            subprocess.call(args)
+        
+
+def render_solutions(solutions):
+    loader = jinja2.FileSystemLoader(searchpath="./")
+    env = jinja2.Environment(loader=loader)
+    template = env.get_template("template.html")
+    d = {"solutions": solutions}
+    with open("index.html", 'w') as f:
+        f.write(template.render(**d))
+
+
+def convert_solutions_to_html(solutions):
+    for s in solutions:
+        if getmtime(s.html) < getmtime(s.ipynb):
+            args = ["ipython", "nbconvert", s.ipynb]
+            subprocess.call(args)
+
+
+def ship_to_failx():
+    for f in os.listdir():
+        if f.endswith(".html"):
+            args = ["scp", f, "failx@felixm.de:~/html/euler/"]
+            subprocess.call(args)
+
+
+if __name__ == "__main__":
+    solutions = get_solution_list()
+    convert_solutions_to_html(solutions)
+    render_solutions(solutions)
+    ship_to_failx()