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| 1 | + |
| 2 | +# Machine Generated - do not edit! |
| 3 | + |
| 4 | +# This file is produced when the main "version.py update" command is run. That |
| 5 | +# command copies this file to all sub-packages which contain |
| 6 | +# setup.py. Configuration is maintain in version.yaml at the project's top |
| 7 | +# level. |
| 8 | + |
| 9 | +def get_versions(): |
| 10 | + return tag_version_data(raw_versions(), """version.yaml""") |
| 11 | + |
| 12 | +def raw_versions(): |
| 13 | + return json.loads(""" |
| 14 | +{ |
| 15 | + "codename": "Furka", |
| 16 | + "version": "1.5.2", |
| 17 | + "post": "0", |
| 18 | + "rc": "1" |
| 19 | +} |
| 20 | +""") |
| 21 | + |
| 22 | +import json |
| 23 | +import os |
| 24 | +import subprocess |
| 25 | + |
| 26 | +try: |
| 27 | + # We are looking for the git repo which contains this file. |
| 28 | + MY_DIR = os.path.dirname(__file__) |
| 29 | +except: |
| 30 | + MY_DIR = None |
| 31 | + |
| 32 | +def is_tree_dirty(): |
| 33 | + try: |
| 34 | + return bool(subprocess.check_output( |
| 35 | + ["git", "diff", "--name-only"], stderr=subprocess.PIPE, |
| 36 | + cwd=MY_DIR, |
| 37 | + ).splitlines()) |
| 38 | + except (OSError, subprocess.CalledProcessError): |
| 39 | + return False |
| 40 | + |
| 41 | +def get_version_file_path(version_file="version.yaml"): |
| 42 | + try: |
| 43 | + return os.path.join(subprocess.check_output( |
| 44 | + ["git", "rev-parse", "--show-toplevel"], stderr=subprocess.PIPE, |
| 45 | + cwd=MY_DIR, |
| 46 | + ).strip(), version_file) |
| 47 | + except (OSError, subprocess.CalledProcessError): |
| 48 | + return None |
| 49 | + |
| 50 | +def number_of_commit_since(version_file="version.yaml"): |
| 51 | + """Returns the number of commits since version.yaml was changed.""" |
| 52 | + try: |
| 53 | + last_commit_to_touch_version_file = subprocess.check_output( |
| 54 | + ["git", "log", "--no-merges", "-n", "1", "--pretty=format:%H", |
| 55 | + version_file], cwd=MY_DIR, stderr=subprocess.PIPE, |
| 56 | + ).strip() |
| 57 | + |
| 58 | + all_commits = subprocess.check_output( |
| 59 | + ["git", "log", "--no-merges", "-n", "1000", "--pretty=format:%H"], |
| 60 | + stderr=subprocess.PIPE, cwd=MY_DIR, |
| 61 | + ).splitlines() |
| 62 | + return all_commits.index(last_commit_to_touch_version_file) |
| 63 | + except (OSError, subprocess.CalledProcessError, ValueError): |
| 64 | + return None |
| 65 | + |
| 66 | + |
| 67 | +def get_current_git_hash(): |
| 68 | + try: |
| 69 | + return subprocess.check_output( |
| 70 | + ["git", "log", "--no-merges", "-n", "1", "--pretty=format:%H"], |
| 71 | + stderr=subprocess.PIPE, cwd=MY_DIR, |
| 72 | + ).strip() |
| 73 | + except (OSError, subprocess.CalledProcessError): |
| 74 | + return None |
| 75 | + |
| 76 | +def tag_version_data(version_data, version_path="version.yaml"): |
| 77 | + current_hash = get_current_git_hash() |
| 78 | + # Not in a git repository. |
| 79 | + if current_hash is None: |
| 80 | + version_data["error"] = "Not in a git repository." |
| 81 | + |
| 82 | + else: |
| 83 | + version_data["revisionid"] = current_hash |
| 84 | + version_data["dirty"] = is_tree_dirty() |
| 85 | + version_data["dev"] = number_of_commit_since( |
| 86 | + get_version_file_path(version_path)) |
| 87 | + |
| 88 | + # Format the version according to pep440: |
| 89 | + pep440 = version_data["version"] |
| 90 | + if int(version_data.get("post", 0)) > 0: |
| 91 | + pep440 += ".post" + version_data["post"] |
| 92 | + |
| 93 | + elif int(version_data.get("rc", 0)) > 0: |
| 94 | + pep440 += ".rc" + version_data["rc"] |
| 95 | + |
| 96 | + if version_data.get("dev", 0): |
| 97 | + pep440 += ".dev" + str(version_data["dev"]) |
| 98 | + |
| 99 | + version_data["pep440"] = pep440 |
| 100 | + |
| 101 | + return version_data |
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