upload release assets (#96)

* test release upload

* test upload release

* install uritemplate

* install requests

* opt out from travis

tools/github_requests.py

@@ -0,0 +1,76 @@
+# The MIT License (MIT)
+#
+# Copyright (c) 2017 Scott Shawcroft for Adafruit Industries
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+"""
+`adafruit_adabot`
+====================================================
+
+TODO(description)
+
+* Author(s): Scott Shawcroft
+"""
+import os
+
+import requests
+
+
+def _fix_url(url):
+    if url.startswith("/"):
+        url = "https://api.github.com" + url
+    return url
+
+def _fix_kwargs(kwargs):
+    api_version = "application/vnd.github.scarlet-witch-preview+json;application/vnd.github.hellcat-preview+json"
+    if "headers" in kwargs:
+        if "Accept" in kwargs["headers"]:
+            kwargs["headers"]["Accept"] += ";" + api_version
+        else:
+            kwargs["headers"]["Accept"] = api_version
+    else:
+        kwargs["headers"] = {"Accept": "application/vnd.github.hellcat-preview+json"}
+    if "ADABOT_GITHUB_ACCESS_TOKEN" in os.environ and "auth" not in kwargs:
+        access_token = os.environ["ADABOT_GITHUB_ACCESS_TOKEN"]
+        if "params" in kwargs:
+            kwargs["params"]["access_token"] = access_token
+        else:
+            kwargs["params"] = {"access_token": access_token}
+    if "timeout" not in kwargs:
+        kwargs["timeout"] = 30
+    return kwargs
+
+def get(url, **kwargs):
+    response = requests.get(_fix_url(url), **_fix_kwargs(kwargs))
+    remaining = int(response.headers["X-RateLimit-Remaining"])
+    if remaining % 100 == 0:
+        print(remaining, "requests remaining this hour")
+    return response
+
+def post(url, **kwargs):
+    return requests.post(_fix_url(url), **_fix_kwargs(kwargs))
+
+def put(url, **kwargs):
+    return requests.put(_fix_url(url), **_fix_kwargs(kwargs))
+
+def patch(url, **kwargs):
+    return requests.patch(_fix_url(url), **_fix_kwargs(kwargs))
+
+def delete(url, **kwargs):
+    return requests.delete(_fix_url(url), **_fix_kwargs(kwargs))

tools/upload_release_files.py

@@ -0,0 +1,35 @@
+#! /usr/bin/env python3
+
+import os
+import os.path
+import sys
+import uritemplate
+
+sys.path.append("adabot")
+import github_requests as github
+
+exit_status = 0
+
+for dirpath, dirnames, filenames in os.walk("../bin"):
+    if not filenames:
+        continue
+    for filename in filenames:
+        full_filename = os.path.join(dirpath, filename)
+        label = filename.replace("adafruit-circuitpython-", "")
+        url_vars = {}
+        url_vars["name"] = filename
+        url_vars["label"] = label
+        url = uritemplate.expand(os.environ["UPLOAD_URL"], url_vars)
+        headers = {"content-type": "application/octet-stream"}
+        print(url)
+        with open(full_filename, "rb") as f:
+            response = github.post(url, data=f, headers=headers)
+        if not response.ok:
+            if response.status_code == 422 and response.json().get("errors", [{"code":""}])[0]["code"] == "already_exists":
+                print("File already uploaded. Skipping.")
+                continue
+            print("Upload of {} failed with {}.".format(filename, response.status_code))
+            print(response.text)
+            sys.exit(response.status_code)
+
+sys.exit(exit_status)