Feat: Support to accept the response of signing result from RADAS

charon/cmd/cmd_upload.py

@@ -136,6 +136,16 @@
     default=False
 )
 @option("--dryrun", "-n", is_flag=True, default=False)
+@option(
+    "--sign_result_loc",
+    "-l",
+    default="/tmp/sign",
+    help="""
+    The local save path for oras to pull the radas signature result.
+    Sign request will use this path to download the signature result,
+    Upload will use the file on this path to generate the corresponding .asc files
+    """,
+)
 @command()
 def upload(
     repo: str,
@@ -150,7 +160,8 @@ def upload(
     sign_key: str = "redhatdevel",
     debug=False,
     quiet=False,
-    dryrun=False
+    dryrun=False,
+    sign_result_loc="/tmp/sign"
 ):
     """Upload all files from a released product REPO to Ronda
     Service. The REPO points to a product released tarball which
@@ -221,7 +232,8 @@ def upload(
                 key=sign_key,
                 dry_run=dryrun,
                 manifest_bucket_name=manifest_bucket_name,
-                config=config
+                config=config,
+                sign_result_loc=sign_result_loc
             )
             if not succeeded:
                 sys.exit(1)

charon/config.py

@@ -13,6 +13,7 @@
 See the License for the specific language governing permissions and
 limitations under the License.
 """
+
 import logging
 import os
 from typing import Dict, List, Optional
@@ -34,13 +35,20 @@ def __init__(self, data: Dict):
         self.__client_key: str = data.get("client_key", None)
         self.__client_key_pass_file: str = data.get("client_key_pass_file", None)
         self.__root_ca: str = data.get("root_ca", "/etc/pki/tls/certs/ca-bundle.crt")
+        self.__quay_radas_registry_config: str = data.get(
+            "quay_radas_registry_config", os.path.join(os.getenv("HOME", ""), ".oras/config.json")
+        )
+        self.__radas_sign_timeout_retry_count: int = data.get("radas_sign_timeout_retry_count", 10)
+        self.__radas_sign_timeout_retry_interval: int = data.get(
+            "radas_sign_timeout_retry_interval", 60
+        )
 
     def validate(self) -> bool:
         if not self.__umb_host:
             logger.error("Missing host name setting for UMB!")
             return False
         if not self.__result_queue:
-            logger.error("Missing the queue setting to receive siging result in UMB!")
+            logger.error("Missing the queue setting to receive signing result in UMB!")
             return False
         if not self.__request_queue:
             logger.error("Missing the queue setting to send signing request in UMB!")
@@ -57,10 +65,15 @@ def validate(self) -> bool:
         if self.__root_ca and not os.access(self.__root_ca, os.R_OK):
             logger.error("The root ca file is not valid!")
             return False
+        if self.__quay_radas_registry_config and not os.access(
+            self.__quay_radas_registry_config, os.R_OK
+        ):
+            logger.error("The quay registry config for oras is not valid!")
+            return False
         return True
 
     def umb_target(self) -> str:
-        return f'amqps://{self.__umb_host}:{self.__umb_host_port}'
+        return f"amqps://{self.__umb_host}:{self.__umb_host_port}"
 
     def result_queue(self) -> str:
         return self.__result_queue
@@ -77,7 +90,7 @@ def client_key(self) -> str:
     def client_key_password(self) -> str:
         pass_file = self.__client_key_pass_file
         if os.access(pass_file, os.R_OK):
-            with open(pass_file, 'r') as f:
+            with open(pass_file, "r") as f:
                 return f.read()
         elif pass_file:
             logger.warning("The key password file is not accessible. Will ignore the password.")
@@ -86,6 +99,15 @@ def client_key_password(self) -> str:
     def root_ca(self) -> str:
         return self.__root_ca
 
+    def quay_radas_registry_config(self) -> str:
+        return self.__quay_radas_registry_config
+
+    def radas_sign_timeout_retry_count(self) -> int:
+        return self.__radas_sign_timeout_retry_count
+
+    def radas_sign_timeout_retry_interval(self) -> int:
+        return self.__radas_sign_timeout_retry_interval
+
 
 class CharonConfig(object):
     """CharonConfig is used to store all configurations for charon
@@ -102,8 +124,10 @@ def __init__(self, data: Dict):
         self.__ignore_signature_suffix: Dict = data.get("ignore_signature_suffix", None)
         self.__signature_command: str = data.get("detach_signature_command", None)
         self.__aws_cf_enable: bool = data.get("aws_cf_enable", False)
+        self.__radas_config_enable: bool = data.get("radas_config_enable", False)
         radas_config: Dict = data.get("radas", None)
         if radas_config:
+            self.__radas_config_enable = True
             self.__radas_config__: RadasConfig = RadasConfig(radas_config)
 
     def get_ignore_patterns(self) -> List[str]:
@@ -133,6 +157,9 @@ def get_detach_signature_command(self) -> str:
     def is_aws_cf_enable(self) -> bool:
         return self.__aws_cf_enable
 
+    def is_radas_config_enable(self) -> bool:
+        return self.__radas_config_enable
+
     def get_radas_config(self) -> RadasConfig:
         return self.__radas_config__
 
@@ -141,14 +168,12 @@ def get_config(cfgPath=None) -> CharonConfig:
     config_file_path = cfgPath
     if not config_file_path or not os.path.isfile(config_file_path):
         config_file_path = os.path.join(os.getenv("HOME", ""), ".charon", CONFIG_FILE)
-    data = read_yaml_from_file_path(config_file_path, 'schemas/charon.json')
+    data = read_yaml_from_file_path(config_file_path, "schemas/charon.json")
     return CharonConfig(data)
 
 
 def get_template(template_file: str) -> str:
-    template = os.path.join(
-        os.getenv("HOME", ''), ".charon/template", template_file
-    )
+    template = os.path.join(os.getenv("HOME", ""), ".charon/template", template_file)
     if os.path.isfile(template):
         with open(template, encoding="utf-8") as file_:
             return file_.read()

charon/constants.py

@@ -175,3 +175,5 @@
 DEFAULT_ERRORS_LOG = "errors.log"
 
 DEFAULT_REGISTRY = "localhost"
+DEFAULT_RADAS_SIGN_TIMEOUT_RETRY_COUNT = 10
+DEFAULT_RADAS_SIGN_TIMEOUT_RETRY_INTERVAL = 60

charon/pkgs/maven.py

@@ -16,6 +16,7 @@
 from charon.utils.files import HashType
 import charon.pkgs.indexing as indexing
 import charon.pkgs.signature as signature
+import charon.pkgs.radas_signature_handler as radas_signature
 from charon.utils.files import overwrite_file, digest, write_manifest
 from charon.utils.archive import extract_zip_all
 from charon.utils.strings import remove_prefix
@@ -274,7 +275,8 @@ def handle_maven_uploading(
     key=None,
     dry_run=False,
     manifest_bucket_name=None,
-    config=None
+    config=None,
+    sign_result_loc="/tmp/sign"
 ) -> Tuple[str, bool]:
     """ Handle the maven product release tarball uploading process.
         * repo is the location of the tarball in filesystem
@@ -408,11 +410,38 @@ def handle_maven_uploading(
                 if cf_enable:
                     cf_invalidate_paths.extend(archetype_files)
 
-        # 10. Generate signature file if contain_signature is set to True
-        if gen_sign:
-            conf = get_config(config)
-            if not conf:
-                sys.exit(1)
+        # 10. Generate signature file if radas sign is enabled,
+        # or do detached sign if contain_signature is set to True
+        conf = get_config(config)
+        if not conf:
+            sys.exit(1)
+
+        if conf.is_radas_config_enable():
+            logger.info("Start generating radas signature files for s3 bucket %s\n", bucket_name)
+            (_failed_metas, _generated_signs) = radas_signature.generate_radas_sign(
+                top_level=top_level, sign_result_loc=sign_result_loc
+            )
+            if not _generated_signs:
+                logger.error(
+                    "No sign result files were downloaded, "
+                    "please make sure the sign process is already done and without timeout")
+                return (tmp_root, False)
+
+            failed_metas.extend(_failed_metas)
+            generated_signs.extend(_generated_signs)
+            logger.info("Radas signature files generation done.\n")
+
+            logger.info("Start upload radas signature files to s3 bucket %s\n", bucket_name)
+            _failed_metas = s3_client.upload_signatures(
+                meta_file_paths=generated_signs,
+                target=(bucket_name, prefix),
+                product=None,
+                root=top_level
+            )
+            failed_metas.extend(_failed_metas)
+            logger.info("Radas signature files uploading done.\n")
+
+        elif gen_sign:
             suffix_list = __get_suffix(PACKAGE_TYPE_MAVEN, conf)
             command = conf.get_detach_signature_command()
             artifacts = [s for s in valid_mvn_paths if not s.endswith(tuple(suffix_list))]

charon/pkgs/oras_client.py

@@ -0,0 +1,72 @@
+"""
+Copyright (C) 2022 Red Hat, Inc. (https://github.com/Commonjava/charon)
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+"""
+
+import oras.client
+import logging
+from charon.config import get_config
+from typing import List
+from urllib.parse import urlparse
+
+logger = logging.getLogger(__name__)
+
+
+class OrasClient:
+    """
+    Wrapper for oras‑py’s OrasClient, deciding whether to login based on config.
+    """
+
+    def __init__(self):
+        self.conf = get_config()
+        self.client = oras.client.OrasClient()
+
+    def login_if_needed(self, registry: str) -> None:
+        """
+        If quay_radas_registry_config is provided, call login to authenticate.
+        """
+        if not registry.startswith("http://") and not registry.startswith("https://"):
+            registry = "https://" + registry
+        registry = urlparse(registry).netloc
+
+        rconf = self.conf.get_radas_config() if self.conf else None
+        if rconf and rconf.quay_radas_registry_config():
+            logger.info("Logging in to registry: %s", registry)
+            res = self.client.login(
+                hostname=registry,
+                config_path=rconf.quay_radas_registry_config(),
+            )
+            logger.info(res)
+        else:
+            logger.info("Registry config is not provided, skip login.")
+
+    def pull(self, result_reference_url: str, sign_result_loc: str) -> List[str]:
+        """
+        Call oras‑py’s pull method to pull the remote file to local.
+        Args:
+            result_reference_url (str):
+                Reference of the remote file (e.g. “quay.io/repository/signing/radas@hash”).
+            sign_result_loc (str):
+                Local save path (e.g. “/tmp/sign”).
+        """
+        files = []
+        try:
+            self.login_if_needed(registry=result_reference_url)
+            files = self.client.pull(target=result_reference_url, outdir=sign_result_loc)
+            logger.info("Pull file from %s to %s", result_reference_url, sign_result_loc)
+        except Exception as e:
+            logger.error(
+                "Failed to pull file from %s to %s: %s", result_reference_url, sign_result_loc, e
+            )
+        return files