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[Fleet] Give permissions to indices with rolling dates #103319

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[Fleet] Give permissions to indices with rolling dates #103319

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abb13a7
Give permissions to indices with rolling dates
Jun 24, 2021
9caf75e
Adjust test
Jun 24, 2021
de7699e
Merge branch 'master' into agent-policy-permissions-star
Jun 28, 2021
95c7406
Add wildcard only for osquery
Jun 28, 2021
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16 changes: 15 additions & 1 deletion x-pack/plugins/fleet/server/services/package_policies_to_agent_permissions.test.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -371,7 +371,7 @@ describe('storedPackagePoliciesToAgentPermissions()', () => {
'test-policy': {
indices: [
{
names: ['logs-osquery_manager.result-test'],
names: ['logs-osquery_manager.result-test*'],
privileges: ['auto_configure', 'create_doc'],
},
],
Expand Down Expand Up @@ -429,6 +429,20 @@ describe('getDataStreamPermissions()', () => {
});
});

it('Appends a wildcard suffix when specified', () => {
const dataStream = {
type: 'logs',
dataset: 'test',
hidden: true,
} as RegistryDataStream;
const permissions = getDataStreamPermissions(dataStream, 'namespace', true);

expect(permissions).toMatchObject({
names: ['.logs-test-namespace*'],
privileges: ['auto_configure', 'create_doc'],
});
});

it('uses custom permissions if they are present in the datastream', () => {
const dataStream = {
type: 'logs',
Expand Down
15 changes: 13 additions & 2 deletions x-pack/plugins/fleet/server/services/package_policies_to_agent_permissions.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -57,6 +57,7 @@ export async function storedPackagePoliciesToAgentPermissions(
}

let dataStreamsForPermissions: DataStreamMeta[];
let wildcardSuffix = false;

switch (pkg.name) {
case 'endpoint':
Expand All @@ -78,6 +79,7 @@ export async function storedPackagePoliciesToAgentPermissions(
// `packagePolicy.inputs`, so we will use _all_ data_streams from
// the package.
dataStreamsForPermissions = pkg.data_streams;
wildcardSuffix = true;
break;

default:
Expand Down Expand Up @@ -121,7 +123,7 @@ export async function storedPackagePoliciesToAgentPermissions(
packagePolicy.name,
{
indices: dataStreamsForPermissions.map((ds) =>
getDataStreamPermissions(ds, packagePolicy.namespace)
getDataStreamPermissions(ds, packagePolicy.namespace, wildcardSuffix)
),
},
];
Expand All @@ -139,7 +141,11 @@ interface DataStreamMeta {
permissions?: RegistryDataStreamPermissions;
}

export function getDataStreamPermissions(dataStream: DataStreamMeta, namespace: string = '*') {
export function getDataStreamPermissions(
dataStream: DataStreamMeta,
namespace: string = '*',
wildcardSuffix: boolean = false
) {
let index = `${dataStream.type}-${dataStream.dataset}`;

if (dataStream.dataset_is_prefix) {
Expand All @@ -152,6 +158,11 @@ export function getDataStreamPermissions(dataStream: DataStreamMeta, namespace:

index += `-${namespace}`;

// Some integrations append a date to the end of the index.
if (wildcardSuffix) {
index += '*';
}

return {
names: [index],
privileges: dataStream.permissions?.indices || ['auto_configure', 'create_doc'],
Expand Down