mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-27 18:50:48 +00:00
225419e030
More correct than not doing it, and prevents careless people from mistakenly pushing changes to submodules.
132 lines
4.8 KiB
Python
Executable file
132 lines
4.8 KiB
Python
Executable file
#!/usr/bin/env python3
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import argparse
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import os
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import subprocess
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import xml.etree.ElementTree as ET
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from common import git
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from common import Colors
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from common import accept_command
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SCRIPTDIR = os.path.normpath(os.path.dirname(__file__))
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def manifest_get_commits(manifest):
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res = {}
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tree = ET.parse(manifest)
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root = tree.getroot()
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for child in root:
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if child.tag == 'project':
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res[child.attrib["name"]] = child.attrib["revision"]
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return res
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def update_subprojects(manifest, no_interaction=False):
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if manifest:
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repos_commits = manifest_get_commits(manifest)
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else:
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repos_commits = {}
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subprojects_dir = os.path.join(SCRIPTDIR, "subprojects")
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for repo_name in os.listdir(subprojects_dir):
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repo_dir = os.path.normpath(os.path.join(SCRIPTDIR, subprojects_dir, repo_name))
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if not os.path.exists(os.path.join(repo_dir, '.git')):
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continue
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revision = repos_commits.get(repo_name)
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if not update_repo(repo_name, repo_dir, revision, no_interaction):
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return False
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return True
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def update_repo(repo_name, repo_dir, revision, no_interaction, recurse_i=0):
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print("Updating %s..." % repo_name)
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git("config", "rebase.autoStash", "true", repository_path=repo_dir)
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try:
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if revision:
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git("fetch", repository_path=repo_dir)
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git("checkout", revision, repository_path=repo_dir)
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else:
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git("pull", "--rebase", repository_path=repo_dir)
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git("submodule", "update", repository_path=repo_dir)
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except Exception as e:
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out = getattr(e, "output", b"").decode()
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if not no_interaction:
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print("====================================="
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"\n%s\nEntering a shell in %s to fix that"
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" just `exit 0` once done, or `exit 255`"
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" to skip update for that repository"
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"\n=====================================" % (
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out, repo_dir))
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try:
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if os.name is 'nt':
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shell = os.environ.get("COMSPEC", r"C:\WINDOWS\system32\cmd.exe")
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else:
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shell = os.environ.get("SHELL", os.path.realpath("/bin/sh"))
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subprocess.check_call(shell, cwd=repo_dir)
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except subprocess.CalledProcessError as e:
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if e.returncode == 255:
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print("Skipping '%s' update" % repo_name)
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return True
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except:
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# Result of subshell does not really matter
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pass
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if recurse_i < 3:
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return update_repo(repo_name, repo_dir, revision, no_interaction,
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recurse_i + 1)
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return False
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else:
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print("\nCould not rebase %s, please fix and try again."
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" Error:\n\n%s %s" % (repo_dir, out, e))
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return False
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commit_message = git("show", repository_path=repo_dir).split("\n")
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print(u" -> %s%s%s - %s" % (Colors.HEADER, commit_message[0][7:14], Colors.ENDC,
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commit_message[4].strip()))
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return True
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if __name__ == "__main__":
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parser = argparse.ArgumentParser(prog="git-update")
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parser.add_argument("--no-color",
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default=False,
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action='store_true',
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help="Do not output ansi colors.")
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parser.add_argument("--builddir",
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default=None,
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help="Specifies the build directory where to"
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" invoke ninja after updating.")
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parser.add_argument("--no-interaction",
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default=False,
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action='store_true',
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help="Do not allow interaction with the user.")
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parser.add_argument("--manifest",
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default=None,
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help="Use a android repo manifest to sync repositories"
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" Note that it will let all repositories in detached state")
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options = parser.parse_args()
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if options.no_color:
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Colors.disable()
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if not update_repo('gst-build', SCRIPTDIR, None, options.no_interaction):
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exit(1)
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if not update_subprojects(options.manifest, options.no_interaction):
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exit(1)
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if options.builddir:
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ninja = accept_command(["ninja", "ninja-build"])
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if not ninja:
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print("Can't find ninja, other backends are not supported for rebuilding")
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exit(1)
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if not os.path.exists(os.path.join (options.builddir, 'build.ninja')):
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print("Can't rebuild in %s as no build.ninja file found." % options.builddir)
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print("Rebuilding all GStreamer modules.")
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exit(subprocess.call([ninja, '-C', options.builddir]))
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