And default it to ["auto"] when unset, with an info log from applyDefaultValues.
Refactor CVE NewScanner to take *CVEConfig instead of separate DB repository
strings so the full Trivy block is available to the scanner.
Extend CLI and search tests for the new field and logged config; document
CVE/Trivy in examples/README and add examples/config-cve-trivy.json.
Signed-off-by: Andrei Aaron <andreifdaaron@gmail.com>
Validate callback_ui and default invalid values to /.
Allow absolute callback_ui only when its origin is allowlisted via http.auth.openid.callbackAllowOrigins (and externalUrl).
Add/adjust unit + controller tests and update examples/docs for relative vs allowlisted absolute redirect
Signed-off-by: Andrei Aaron <andreifdaaron@gmail.com>
Add support for configurable identity attributes in mTLS authentication,
allowing identity extraction from CommonName, Subject DN, Email SAN,
URI SAN, or DNSName SAN with fallback chain support. Includes regex
pattern matching for URI SANs (e.g., SPIFFE workload IDs).
- Add MTLSConfig with identity attributes, URISANPattern, and index fields
- Implement extractMTLSIdentity with fallback chain logic
- Move the mtls tests in the api package to pkg/api/mtls_test.go
Signed-off-by: Andrei Aaron <andreifdaaron@gmail.com>
- Use custom authURL/tokenURL from config instead of hardcoded github.com endpoints
- Properly configure GitHub Enterprise API base URL from auth endpoints
Fixes OAuth2 authentication with GitHub Enterprise Server and other
self-hosted OAuth2 providers.
Signed-off-by: Mathias Bogaert <mathias.bogaert@gmail.com>
Description
====================
zot currently stores session cookies in memory or in a local directory.
For cases where the session cookies should be independent of the
instance where they were created such as multiple instances of zot, or a
fully stateless zot instance, there is a need to support a remote
session storage.
This change adds support for using Redis and Redis-compatible services as a
remote session driver as well as introduces a new configuration option
for it.
What has changed
=======================
- New config added under Auth config to specify configuration for
the session driver.
- Examples README updated with details of the new Auth config.
- The config supports only 2 drivers in this change - local and redis
- Using the local driver is backwards compatible and behaves the same
way that zot currently works for local session storage.
- Omitting this config does not result in an error. In this case, zot
behaves as it normally does for local session storage.
- When configured, zot can use redis for persisting cookie
information for zot UI.
- The cookie in the store is deleted on logout or after the max
expiry time for the cookie.
- Configuration for the redis session driver accepts the same configuration
values as that of the remote meta cache.
- A separate connection is established for the session driver. An
existing connection for meta cache will not be re-used for the
session driver.
- A key prefix is configurable for the redis session driver. The value will be
converted into a string for use. If no value is provided, a default
prefix of "zotsession" will be used.
- Redis sessions does not support hash key or encryption in this change.
- New BATS test added to verify zot behavior with Redis session store.
- Github workflow updated to install valkey-tools dependency for BATS.
Signed-off-by: Vishwas Rajashekar <dev@vrajashkr.com>
fix: Update AWS DynamoDB permission list, and correct issues in DynamoDB examples
Note DeleteTable is only used for the zot tests, should not be needed in production
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
* feat: add redis cache support
https://github.com/project-zot/zot/pull/2005
Fixes https://github.com/project-zot/zot/issues/2004
* feat: add redis cache support
Currently, we have dynamoDB as the remote shared cache but ideal only
for the cloud use case.
For on-prem use case, add support for redis.
Signed-off-by: Ramkumar Chinchani <rchincha@cisco.com>
* feat(redis): added blackbox tests for redis
Signed-off-by: Petu Eusebiu <peusebiu@cisco.com>
* feat(redis): dummy implementation of MetaDB interface for redis cache
Signed-off-by: Alexei Dodon <adodon@cisco.com>
* feat: check validity of driver configuration on metadb instantiation
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
* feat: multiple fixes for redis cache driver implementation
- add missing method GetAllBlobs
- add redis cache tests, with and without mocking
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
* feat(redis): redis implementation for MetaDB
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
* feat(redis): use redsync to block concurrent write access to the redis DB
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
* feat(redis): update .github/workflows/cluster.yaml to also test redis
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
* feat(metadb): add keyPrefix parameter for redis and remove unneeded method meta.Crate()
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
* feat(redis): support RedisCluster configuration and add unit tests
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
* feat(redis): more tests for redis metadb implementation
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
* feat(redis): add more examples and update examples/README.md
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
* feat(redis): move option parsing and redis client initialization under pkg/api/config/redis
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
* chore(cachedb): move Cache interface to pkg/storage/types
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
* feat(redis): reorganize code in pkg/storage/cache.go
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
* feat(redis): call redis.SetLogger() with the zot logger as parameter
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
* feat(redis): rename pkg/meta/redisdb to pkg/meta/redis
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
---------
Signed-off-by: Ramkumar Chinchani <rchincha@cisco.com>
Signed-off-by: Petu Eusebiu <peusebiu@cisco.com>
Signed-off-by: Alexei Dodon <adodon@cisco.com>
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
Co-authored-by: a <a@tuxpa.in>
Co-authored-by: Ramkumar Chinchani <rchincha@cisco.com>
Co-authored-by: Petu Eusebiu <peusebiu@cisco.com>
Co-authored-by: Alexei Dodon <adodon@cisco.com>
fix(authn): configurable hashing/encryption keys used to secure cookies
If they are not configured zot will generate a random hashing key at startup,
invalidating all cookies if zot is restarted. closes: #2526
Signed-off-by: Petu Eusebiu <peusebiu@cisco.com>
added a new config option under 'http' called externalURL which is used
by openid/oauth2 clients to redirect back to zot
Signed-off-by: Petu Eusebiu <peusebiu@cisco.com>
BREAKING CHANGE: The functionality provided by the mgmt endpoint has beed redesigned - see details below
BREAKING CHANGE: The API keys endpoint has been moved - see details below
BREAKING CHANGE: The mgmt extension config has been removed - endpoint is now enabled by having both the search and the ui extensions enabled
BREAKING CHANGE: The API keys configuration has been moved from extensions to http>auth>apikey
mgmt and imagetrust extensions:
- separate the _zot/ext/mgmt into 3 separate endpoints: _zot/ext/auth, _zot/ext/notation, _zot/ext/cosign
- signature verification logic is in a separate `imagetrust` extension
- better hanling or errors in case of signature uploads: logging and error codes (more 400 and less 500 errors)
- add authz on signature uploads (and add a new middleware in common for this purpose)
- remove the mgmt extension configuration - it is now enabled if the UI and the search extensions are enabled
userprefs estension:
- userprefs are enabled if both search and ui extensions are enabled (as opposed to just search)
apikey extension is removed and logic moved into the api folder
- Move apikeys code out of pkg/extensions and into pkg/api
- Remove apikey configuration options from the extensions configuration and move it inside the http auth section
- remove the build label apikeys
other changes:
- move most of the logic adding handlers to the extensions endpoints out of routes.go and into the extensions files.
- add warnings in case the users are still using configurations with the obsolete settings for mgmt and api keys
- add a new function in the extension package which could be a single point of starting backgroud tasks for all extensions
- more clear methods for verifying specific extensions are enabled
- fix http methods paired with the UI handlers
- rebuild swagger docs
Signed-off-by: Andrei Aaron <aaaron@luxoft.com>
This change introduces OpenID authn by using providers such as Github,
Gitlab, Google and Dex.
User sessions are now used for web clients to identify
and persist an authenticated users session, thus not requiring every request to
use credentials.
Another change is apikey feature, users can create/revoke their api keys and use them
to authenticate when using cli clients such as skopeo.
eg:
login:
/auth/login?provider=github
/auth/login?provider=gitlab
and so on
logout:
/auth/logout
redirectURL:
/auth/callback/github
/auth/callback/gitlab
and so on
If network policy doesn't allow inbound connections, this callback wont work!
for more info read documentation added in this commit.
Signed-off-by: Alex Stan <alexandrustan96@yahoo.ro>
Signed-off-by: Petu Eusebiu <peusebiu@cisco.com>
Co-authored-by: Alex Stan <alexandrustan96@yahoo.ro>
Initial code was contributed by Bogdan BIVOLARU <104334+bogdanbiv@users.noreply.github.com>
Moved implementation from a separate db to repodb by Andrei Aaron <aaaron@luxoft.com>
Not done yet:
- run/test dynamodb implementation, only boltdb was tested
- add additional coverage for existing functionality
- add web-based APIs to toggle the stars/bookmarks on/off
Initially graphql mutation was discussed for the missing API but
we decided REST endpoints would be better suited for configuration
feat(userdb): complete functionality for userdb integration
- dynamodb rollback changes to user starred repos in case increasing the total star count fails
- dynamodb increment/decrement repostars in repometa when user stars/unstars a repo
- dynamodb check anonymous user permissions are working as intendend
- common test handle anonymous users
- RepoMeta2RepoSummary set IsStarred and IsBookmarked
feat(userdb): rest api calls for toggling stars/bookmarks on/off
test(userdb): blackbox tests
test(userdb): move preferences tests in a different file with specific build tags
feat(repodb): add is-starred and is-bookmarked fields to repo-meta
- removed duplicated logic for determining if a repo is starred/bookmarked
Signed-off-by: Laurentiu Niculae <niculae.laurentiu1@gmail.com>
Co-authored-by: Andrei Aaron <aaaron@luxoft.com>
Suppose we push two identical manifests (sharing same digest) but with
different tags, then deleting by digest should throw an error otherwise
we end up deleting all image tags (with gc) or dangling references
(without gc)
This behaviour is controlled via Authorization, added a new policy
action named detectManifestsCollision which enables this behaviour
Signed-off-by: Ramkumar Chinchani <rchincha@cisco.com>
Signed-off-by: Petu Eusebiu <peusebiu@cisco.com>
Co-authored-by: Ramkumar Chinchani <rchincha@cisco.com>
Because s3 doesn't support hard links we store duplicated blobs
as empty files. When the original blob is deleted its content is
moved to the the next duplicated blob and so on.
Signed-off-by: Petu Eusebiu <peusebiu@cisco.com>
sync: don't return error on sync signatures, just skip them, closes#375
sync: sync signatures on demand
sync on demand: in case of parallel requests pull image just once, closes#344
Signed-off-by: Petu Eusebiu <peusebiu@cisco.com>
now it copies to a local cache and then it copies over storage APIs
- accept all images with or without signatures
- disable sync writing to stdout
- added more logs
- fixed switch statement in routes
- fixed enabling sync multiple times for storage subpaths
closes#266
Signed-off-by: Petu Eusebiu <peusebiu@cisco.com>
We have built a long list of features and the documentation for users is
only available under examples/
Add a examples/README.md to further explain various configuration
options.
Signed-off-by: Ramkumar Chinchani <rchincha@cisco.com>
Andrei Aaron