Add scripts to be called from makefile in the build process.

theengineear · theengineear · commit e24c9e7af8b4 · 2014-11-13T00:09:05.000-08:00
diff --git a/build_utils/get_core_requirements_links.py b/build_utils/get_core_requirements_links.py
@@ -0,0 +1,26 @@
+"""Use requirements.txt file to generate dependency distribution links.
+
+This file depends on the requirements package, which you can get via:
+pip install requirements-parser
+
+"""
+import os
+import requirements
+
+file_dir = os.path.split(__file__)[0]
+requirements_file = os.path.join(file_dir, '../requirements.txt')
+pypi_base_url = "https://pypi.python.org/packages/source"
+
+tarball_links = []
+with open(requirements_file, 'r') as f:
+    reqs = requirements.parse(f.read())
+
+for req in reqs:
+    name = req.name
+    version = req.specs[0][1]
+    tarball_links.append(
+        "{base}/{name[0]}/{name}/{name}-{version}.tar.gz"
+        .format(base=pypi_base_url, name=name, version=version)
+    )
+
+print ' '.join(tarball_links)
diff --git a/build_utils/rename_dist_packages.py b/build_utils/rename_dist_packages.py
@@ -0,0 +1,41 @@
+"""Rename enclosing package directories to give them a natural order.
+
+This file depends on the requirements package, which you can get via:
+pip install requirements-parser
+
+"""
+import shutil
+import os
+import requirements
+from plotly.version import __version__
+
+plotly_name = 'plotly'
+file_dir = os.path.split(__file__)[0]
+dist_dir = os.path.join(file_dir, '..', 'stand_alone_dist', 'dist')
+requirements_file = os.path.join(file_dir, '..', 'requirements.txt')
+dependency_packages = os.listdir(dist_dir)
+
+# get ordered dependencies
+with open(requirements_file, 'r') as f:
+    contents = f.read()
+num_deps = sum(1 for _ in requirements.parse(contents))
+reqs = requirements.parse(contents)
+
+# for each dependency, find the uncompressed package and rename it (order it)
+for req_num, req in enumerate(reqs):
+    for package_name in dependency_packages:
+        if req.name == package_name.split('-')[0]:
+            src = os.path.join(dist_dir, package_name)
+            dst = os.path.join(dist_dir, "{}_{}-{}".format(
+                req_num, req.name, req.specs[0][1]
+            ))
+            shutil.move(src, dst)
+
+# rename plotly to be the last thing installed
+for package_name in dependency_packages:
+    if plotly_name == package_name.split('-')[0]:
+        src = os.path.join(dist_dir, package_name)
+        dst = os.path.join(dist_dir, "{}_{}-{}".format(
+            num_deps, plotly_name, __version__
+        ))
+        shutil.move(src, dst)
