64 lines
2 KiB
Python
64 lines
2 KiB
Python
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import logging
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import re
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import hashlib
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from flask import make_response, request
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from app import storage
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from auth.jwt_auth import process_jwt_auth
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from auth.permissions import ReadRepositoryPermission
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from endpoints.decorators import anon_protect
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from endpoints.v2 import (v2_bp, require_repo_read, require_repo_write, require_repo_admin,
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get_input_stream)
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from endpoints.v2 import digest_tools
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logger = logging.getLogger(__name__)
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VALID_TAG_PATTERN = r'[\w][\w.-]{0,127}'
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VALID_TAG_REGEX = re.compile(VALID_TAG_PATTERN)
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def is_tag_name(reference):
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match = VALID_TAG_REGEX.match(reference)
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return match is not None and match.end() == len(reference)
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@v2_bp.route('/<namespace>/<repo_name>/manifests/<regex("' + VALID_TAG_PATTERN + '"):tag_name>',
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methods=['GET'])
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@process_jwt_auth
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@require_repo_read
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@anon_protect
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def fetch_manifest_by_tagname(namespace, repo_name, tag_name):
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logger.debug('Fetching tag manifest with name: %s', tag_name)
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return make_response('Manifest {0}'.format(tag_name))
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@v2_bp.route('/<namespace>/<repo_name>/manifests/<regex("' + VALID_TAG_PATTERN + '"):tag_name>',
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methods=['PUT'])
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@process_jwt_auth
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@require_repo_write
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@anon_protect
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def write_manifest_by_tagname(namespace, repo_name, tag_name):
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manifest_data = request.data
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logger.debug('Manifest data: %s', manifest_data)
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response = make_response('OK', 202)
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response.headers['Docker-Content-Digest'] = digest_tools.sha256_digest(manifest_data)
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response.headers['Location'] = 'https://fun.com'
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return response
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@v2_bp.route('/<namespace>/<repo_name>/manifests/<regex("' + digest_tools.DIGEST_PATTERN + '"):tag_digest>',
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methods=['PUT'])
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@process_jwt_auth
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@require_repo_write
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@anon_protect
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def write_manifest(namespace, repo_name, tag_digest):
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logger.debug('Writing tag manifest with name: %s', tag_digest)
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manifest_path = digest_tools.content_path(tag_digest)
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storage.stream_write('local_us', manifest_path, get_input_stream(request))
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return make_response('Manifest {0}'.format(tag_digest))
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