WiP TT04 update

git_utils.py

@@ -3,21 +3,7 @@ from urllib.parse import urlparse
 import logging
 import requests
 import os
-import zipfile
-import io
 import errno
-import sys
-
-
-def unique(duplist):
-    unique_list = []
-    # traverse for all elements
-    for x in duplist:
-        # check if exists in unique_list or not
-        if x not in unique_list:
-            unique_list.append(x)
-    return unique_list
-
 
 def fetch_file(url, filename):
     logging.info("trying to download {}".format(url))
@@ -64,50 +50,6 @@ def headers_try_to_add_authorization_from_environment(headers: dict) -> bool:
     print("WARNING: No github token found from environment, trying public API requests without, see docs/INFO.md#instructions-to-build-gds", file=sys.stderr)
     return False
 
-def fetch_file_from_git(git_url, path):
-    # get the basics
-    user_name, repo = split_git_url(git_url)
-
-    headers = {
-        "Accept"        : "application/vnd.github+json",
-        }
-    # authenticate for rate limiting
-    headers_try_to_add_authorization_from_environment(headers)
-
-    api_url = 'https://api.github.com/repos/%s/%s/contents/%s' % (user_name, repo, path)
-
-    logging.debug(api_url)
-    r = requests.get(api_url, headers=headers)
-    check_status(r)
-    requests_remaining = int(r.headers['X-RateLimit-Remaining'])
-    if requests_remaining == 0:
-        logging.error("no API requests remaining")
-        exit(1)
-
-    logging.debug("API requests remaining %d" % requests_remaining)
-
-    data = r.json()
-    if 'content' not in data:
-        return None
-
-    file_content = data['content']
-
-    file_content_encoding = data.get('encoding')
-    if file_content_encoding == 'base64':
-        file_content = base64.b64decode(file_content)
-
-    return file_content
-
-
-# the latest artifact isn't necessarily the one related to the latest commit, as github
-# could have taken longer to process an older commit than a newer one.
-# so iterate through commits and return the artifact that matches
-def get_most_recent_action_url(commits, artifacts):
-    release_sha_to_download_url = {artifact['workflow_run']['head_sha']: artifact['archive_download_url'] for artifact in artifacts}
-    for commit in commits:
-        if commit['sha'] in release_sha_to_download_url:
-            return release_sha_to_download_url[commit['sha']]
-
 
 def get_most_recent_action_page(commits, runs):
     release_sha_to_page_url = {run['head_sha']: run['html_url'] for run in runs if run['name'] == 'gds'}
@@ -127,69 +69,6 @@ def split_git_url(url):
     return user_name, repo
 
 
-# download the artifact for each project to get the gds & lef
-def install_artifacts(url, directory):
-    logging.debug(url)
-    user_name, repo = split_git_url(url)
-
-    headers = {
-        "Accept"        : "application/vnd.github+json",
-        }
-    # authenticate for rate limiting
-    headers_try_to_add_authorization_from_environment(headers)
-
-    # first fetch the git commit history
-    api_url = f'https://api.github.com/repos/{user_name}/{repo}/commits'
-    r = requests.get(api_url, headers=headers)
-    check_status(r)
-    requests_remaining = int(r.headers['X-RateLimit-Remaining'])
-    if requests_remaining == 0:
-        logging.error("no API requests remaining")
-        exit(1)
-
-    commits = r.json()
-
-    # now get the artifacts
-    api_url = f'https://api.github.com/repos/{user_name}/{repo}/actions/artifacts'
-    r = requests.get(api_url, headers=headers, params={'per_page': 100})
-    check_status(r)
-    data = r.json()
-
-    # check there are some artifacts
-    if 'artifacts' not in data:
-        logging.error(f"no artifact found for {url}")
-        exit(1)
-    else:
-        # only get artifacts called GDS
-        artifacts = [a for a in data['artifacts'] if a['name'] == 'GDS']
-        logging.debug(f"found {len(artifacts)} artifacts")
-
-    if len(artifacts) == 0:
-        logging.error("no artifacts for this project")
-        exit(1)
-
-    download_url = get_most_recent_action_url(commits, artifacts)
-
-    # need actions access on the token to get the artifact
-    # won't work on a pull request because they won't have the token
-    attempts = 1
-    max_attempts = 3
-    while attempts < max_attempts:
-        try:
-            logging.debug(f"download url {download_url} attempt {attempts}")
-            r = requests.get(download_url, headers=headers)
-            check_status(r)
-            z = zipfile.ZipFile(io.BytesIO(r.content))
-            z.extractall(directory)
-            break
-        except zipfile.BadZipFile:
-            attempts += 1
-            logging.warning(f"problem with zipfile, retry {attempts}")
-
-    if attempts == max_attempts:
-        logging.error("gave up downloading zipfile")
-        exit(1)
-
 
 def get_latest_action_url(url, directory):
     logging.debug(url)