From 77b43286d915387965d6d999c656a226e93e43d5 Mon Sep 17 00:00:00 2001
From: u214892 <u214892@sbb.ch>
Date: Thu, 11 Jul 2019 16:52:42 +0200
Subject: [PATCH] #97 tox-conda #94 use miniconda instead of anaconda
---
notebooks/__init__.py | 0
notebooks/run_all_notebooks.py | 54 ++++++++++++++++++++++++++++++++++
2 files changed, 54 insertions(+)
create mode 100644 notebooks/__init__.py
create mode 100644 notebooks/run_all_notebooks.py
diff --git a/notebooks/__init__.py b/notebooks/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/notebooks/run_all_notebooks.py b/notebooks/run_all_notebooks.py
new file mode 100644
index 00000000..6facfa1a
--- /dev/null
+++ b/notebooks/run_all_notebooks.py
@@ -0,0 +1,54 @@
+import shlex
+import sys
+from subprocess import Popen, PIPE
+
+import importlib_resources
+import pkg_resources
+from importlib_resources import path
+from ipython_genutils.py3compat import string_types, bytes_to_str
+
+
+# taken from https://github.com/jupyter/nbconvert/blob/master/nbconvert/tests/base.py
+def run_python(parameters, ignore_return_code=False, stdin=None):
+ """
+ Run python as a shell command, listening for both Errors and
+ non-zero return codes. Returns the tuple (stdout, stderr) of
+ output produced during the nbconvert run.
+ Parameters
+ ----------
+ parameters : str, list(str)
+ List of parameters to pass to IPython.
+ ignore_return_code : optional bool (default False)
+ Throw an OSError if the return code
+ """
+ cmd = [sys.executable]
+ if sys.platform == 'win32':
+ if isinstance(parameters, string_types):
+ cmd = ' '.join(cmd) + ' ' + parameters
+ else:
+ cmd = ' '.join(cmd + parameters)
+ else:
+ if isinstance(parameters, string_types):
+ parameters = shlex.split(parameters)
+ cmd += parameters
+ p = Popen(cmd, stdout=PIPE, stderr=PIPE, stdin=PIPE)
+ stdout, stderr = p.communicate(input=stdin)
+ if not (p.returncode == 0 or ignore_return_code):
+ raise OSError(bytes_to_str(stderr))
+ return stdout.decode('utf8', 'replace'), stderr.decode('utf8', 'replace')
+
+
+for entry in [entry for entry in importlib_resources.contents('notebooks') if
+ not pkg_resources.resource_isdir('notebooks', entry)
+ and entry.endswith(".ipynb")
+ ]:
+ print("*****************************************************************")
+ print("Converting and running {}".format(entry))
+ print("*****************************************************************")
+
+ with path('notebooks', entry) as file_in:
+ out, err = run_python(" -m jupyter nbconvert --execute --to notebook --inplace " + str(file_in))
+ sys.stderr.write(err)
+ sys.stderr.flush()
+ sys.stdout.write(out)
+ sys.stdout.flush()
--
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