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How to use _add_roles method in localstack

Best Python code snippet using localstack_python

gcp.py

Source:gcp.py

...130    Enable instance inspection access for the given application.131    """132    log("Enabling instance inspection for {}", application_name)133    service_account = _get_service_account(model_uuid, application_name)134    _add_roles(service_account, ["roles/compute.viewer"])135def enable_network_management(model_uuid, application_name):136    """137    Enable network management for the given application.138    """139    log("Enabling network management for {}", application_name)140    service_account = _get_service_account(model_uuid, application_name)141    _add_roles(service_account, ["roles/compute.networkAdmin"])142def enable_security_management(model_uuid, application_name):143    """144    Enable security management for the given application.145    """146    log("Enabling security management for {}", application_name)147    service_account = _get_service_account(model_uuid, application_name)148    _add_roles(service_account, ["roles/compute.securityAdmin"])149def enable_block_storage_management(model_uuid, application_name):150    """151    Enable block storage (disk) management for the given application.152    """153    log("Enabling block storage management for {}", application_name)154    service_account = _get_service_account(model_uuid, application_name)155    _ensure_custom_role(156        name="compute.instanceStorageAdmin",157        title="Storage admin for instances",158        description="Attach and remove disks to instances",159        permissions=["compute.instances.attachDisk", "compute.instances.detachDisk"],160    )161    _add_roles(162        service_account,163        [164            "roles/compute.storageAdmin",165            "projects/{}/roles/compute.instanceStorageAdmin".format(PROJECT),166        ],167    )168def enable_dns_management(model_uuid, application_name):169    """170    Enable DNS management for the given application.171    """172    log("Enabling DNS management for {}", application_name)173    service_account = _get_service_account(model_uuid, application_name)174    _add_roles(service_account, ["roles/dns.admin"])175def enable_object_storage_access(model_uuid, application_name):176    """177    Enable object storage read-only access for the given application.178    """179    log("Enabling object storage read for {}", application_name)180    service_account = _get_service_account(model_uuid, application_name)181    _add_roles(service_account, ["roles/storage.objectViewer"])182def enable_object_storage_management(model_uuid, application_name):183    """184    Enable object storage management for the given application.185    """186    log("Enabling object store management for {}", application_name)187    service_account = _get_service_account(model_uuid, application_name)188    _add_roles(service_account, ["roles/storage.objectAdmin"])189def cleanup(relation_ids):190    """191    Cleanup unused account keys.192    """193    account_keys = kv().getrange("charm.gcp.account-keys.", strip=True)194    broken_relations = account_keys.keys() - relation_ids195    removed = []196    for relation_id in broken_relations:197        key = account_keys[relation_id]198        _gcloud(199            "iam",200            "service-accounts",201            "keys",202            "delete",203            "--iam-account",204            key["service-account"],205            key["id"],206        )207        log(208            "Deleted unused key {} for service account {}",209            key["id"],210            key["service-account"],211        )212        removed.append(relation_id)213    # TODO: purge no-longer used SAs and clean up project policy214    kv().unsetrange(removed, prefix="charm.gcp.account-keys.")215# Internal helpers216class GCPError(Exception):217    """218    Exception class representing an error returned from the gcloud tool.219    """220    pass221def _elide(s, max_len, ellipsis="..."):222    """223    Elide s in the middle to ensure it is under max_len.224    That is, shorten the string, inserting an ellipsis where the removed225    characters were to show that they've been removed.226    """227    if len(s) > max_len:228        hl = (max_len - len(ellipsis)) / 2229        headl, taill = floor(hl), ceil(hl)230        s = s[:headl] + ellipsis + s[-taill:]231    return s232def _gcloud(cmd, subcmd, *args, return_stderr=False):233    """234    Call the gcloud tool.235    """236    cmd = ["gcloud", "--quiet", "--format=json", cmd, subcmd]237    cmd.extend(args)238    result = subprocess.run(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)239    stdout = result.stdout.decode("utf8").strip()240    stderr = result.stderr.decode("utf8").strip()241    if result.returncode != 0:242        raise GCPError(stderr)243    if return_stderr:244        # sometime gcloud is dumb about what it returns as the structured245        # output, forcing us to parse the unstructured stderr message246        return stderr247    if stdout:248        stdout = json.loads(stdout)249    return stdout250def _get_service_account(model_uuid, application_name):251    """252    Get or create the service account associated with the charm.253    """254    sa_cache_key = "charm.gcp.service_accounts"255    app_name = _elide(application_name.lower(), 14, "--")256    sa_name = "juju-gcp-{}-{}".format(app_name, model_uuid[-6:])257    service_accounts = kv().get(sa_cache_key, {})258    if sa_name in service_accounts:259        return service_accounts[sa_name]260    cloud_service_accounts = _gcloud("iam", "service-accounts", "list")261    service_accounts.update(262        {sa["email"].split("@")[0]: sa["email"] for sa in cloud_service_accounts}263    )264    kv().set(sa_cache_key, service_accounts)265    if sa_name in service_accounts:266        return service_accounts[sa_name]267    sa = _gcloud("iam", "service-accounts", "create", sa_name)268    service_account = sa["email"]269    service_accounts[sa_name] = service_account270    log("Created service account for {}: {}", application_name, service_account)271    kv().set(sa_cache_key, service_accounts)272    _add_roles(273        service_account,274        ["roles/iam.serviceAccountUser", "roles/iam.serviceAccountTokenCreator"],275    )276    return service_account277def _ensure_custom_role(name, title, description, permissions):278    roles = {279        role["name"].split("/")[-1]280        for role in _gcloud("iam", "roles", "list", "--project", PROJECT)281    }282    if name in roles:283        return284    _gcloud(285        "iam",286        "roles",287        "create",288        "--project",289        PROJECT,290        name,291        "--title",292        title,293        "--description",294        description,295        "--permissions",296        ",".join(permissions),297    )298    log("Created custom role {}", name)299def _add_roles(service_account, roles):300    for role in roles:301        _gcloud(302            "projects",303            "add-iam-policy-binding",304            PROJECT,305            "--member",306            "serviceAccount:{}".format(service_account),307            "--role",308            role,309        )...

sql.py

Source:sql.py

...55            session.flush()56        trust_dict = ref.to_dict()57        trust_dict['roles'] = added_roles58        return trust_dict59    def _add_roles(self, trust_id, session, trust_dict):60        roles = []61        for role in session.query(TrustRole).filter_by(trust_id=trust_id):62            roles.append({'id': role.role_id})63        trust_dict['roles'] = roles64    @sql.handle_conflicts(type='trust')65    def get_trust(self, trust_id):66        session = self.get_session()67        ref = (session.query(TrustModel).68               filter_by(deleted_at=None).69               filter_by(id=trust_id).first())70        if ref is None:71            return None72        if ref.expires_at is not None:73            now = timeutils.utcnow()74            if now > ref.expires_at:75                return None76        trust_dict = ref.to_dict()77        self._add_roles(trust_id, session, trust_dict)78        return trust_dict79    @sql.handle_conflicts(type='trust')80    def list_trusts(self):81        session = self.get_session()82        trusts = session.query(TrustModel).filter_by(deleted_at=None)83        return [trust_ref.to_dict() for trust_ref in trusts]84    @sql.handle_conflicts(type='trust')85    def list_trusts_for_trustee(self, trustee_user_id):86        session = self.get_session()87        trusts = (session.query(TrustModel).88                  filter_by(deleted_at=None).89                  filter_by(trustee_user_id=trustee_user_id))90        return [trust_ref.to_dict() for trust_ref in trusts]91    @sql.handle_conflicts(type='trust')...

bt2sphinxurl.py

Source:bt2sphinxurl.py

...77    url = m.group(2).replace("@ver@", bt2_version)78    # create and return an external link node79    node = docutils.nodes.reference(rawtext, link_text, internal=False, refuri=url)80    return [node], []81def _add_roles(app):82    # add the extension's roles; the role functions above expect the83    # project's version as their first parameter84    app.add_role("bt2man", functools.partial(_bt2man_role, app.config.version))85    app.add_role("bt2link", functools.partial(_bt2link_role, app.config.version))86def setup(app):87    app.connect("builder-inited", _add_roles)88    return {89        "version": app.config.version,90        "parallel_read_safe": True,...

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