Add GitHub Release automation

cc @ralsina Signed-off-by: Chris Warrick <kwpolska@gmail.com>
getnikola · Jun 23, 2015 · ccee711 · ccee711
1 parent 63ef4a7
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diff --git a/.gitignore b/.gitignore
@@ -20,3 +20,6 @@ __pycache__/
 
 # pyenv
 .python-version
+
+# GitHub token
+.pypt/gh-token
diff --git a/.pypt/ghrel b/.pypt/ghrel
@@ -0,0 +1,90 @@
+#!/usr/bin/env python
+# -*- encoding: utf-8 -*-
+# Kw’s Release Tools/Python Project Template
+# GitHub Releases Creator
+# Copyright © 2013-2015, Chris Warrick.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions, and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions, and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# 3. Neither the name of the author of this software nor the names of
+#    contributors to this software may be used to endorse or promote
+#    products derived from this software without specific prior written
+#    consent.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# Arguments:
+# FILE BASEDIR REPO TAG
+
+"""
+Create GitHub releases out of changelogs.
+
+Usage: .pypt/commitlog FILE BASEDIR REPO TAG, where
+    FILE is the path to the file to use, which can be
+        a plain .md file or a CMFN file,
+    BASEDIR is the project directory,
+    REPO is the full GitHub repository name (user/repo),
+    TAG is the tag to write to.
+    All paths should be absolute.
+"""
+
+import re
+import requests
+import json
+from os.path import join as pjoin
+from sys import argv
+
+_script, FILE, BASEDIR, REPO, TAG = argv
+
+with open(pjoin(BASEDIR, '.pypt', 'gh-token')) as fh:
+    TOKEN = fh.read().strip()
+
+HEADERS = {
+    'User-Agent': 'Kwpolska/python-project-template',
+    'Authorization': 'token ' + TOKEN,
+}
+
+with open(FILE) as fh:
+    fdata = fh.read()
+    e = re.findall(
+        '#~ CHANGELOG MESSAGE START ~#\n(.*?)\n#~ CHANGELOG MESSAGE END ~#',
+        fdata, flags=re.S)
+
+    if e:
+        # parse as a CMFN file, replace backticks (reST->Markdown)
+        message = e[0].replace('``', '`')
+    else:
+        # parse as a plain Markdown file
+        message = fdata
+
+
+r = requests.post(
+    'https://api.github.com/repos/{0}/releases'.format(REPO),
+    data=json.dumps({'tag_name': TAG, 'body': message}),
+    headers=HEADERS)
+
+if r.status_code == 201:
+    print("GitHub Release created: {0}".format(r.json()['url']))
+else:
+    print("GitHub Release failed: {0}".format(r.text))
+    exit(1)
diff --git a/scripts/github-release.py b/scripts/github-release.py
@@ -0,0 +1,19 @@
+#!/usr/bin/env python
+import subprocess
+import sys
+import os
+
+if not os.path.exists('.pypt/gh-token'):
+    print("To use this script, you must create a GitHub token first.")
+    print("Get a token here: https://github.com/settings/tokens")
+    print("Then, put it in a file named .pypt/gh-token")
+    exit(1)
+
+inpf = input if sys.version_info[0] == 3 else raw_input
+
+FILE = inpf("Markdown file to use: ")
+BASEDIR = os.getcwd()
+REPO = 'getnikola/nikola'
+TAG = inpf("Tag name (usually vX.Y.Z): ")
+
+subprocess.call(['.pypt/ghrel', FILE, BASEDIR, REPO, TAG])