Similar to `kubectl --as`, global flag across all linkerd subcommands
which sets a `ImpersonationConfig` in the Kubernetes API config.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
PR #3056 introduced a cluster heartbeat cronjob to the Linkerd
installation. This implies the user installing Linkerd requires the
privileges to create CronJobs.
Update `linkerd check` to validate the user has privileges necessary to
create CronJobs.
Fixes#3057
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
`linkerd check`, the web dashboard, and Grafana all perform version
checks to validate Linkerd is up to date. It's common for users to
seldom execute these codepaths. This makes it difficult to identify what
versions of Linkerd are currently in use and what environments it is
being run in, which helps prioritize testing and backports.
Introduce a `heartbeat` CronJob to the default Linkerd install. The
cronjob executes every 24 hours, starting from 5 minutes after
`linkerd install` is run.
Example check URL:
https://versioncheck.linkerd.io/version.json?
install-time=1562761177&
k8s-version=v1.15.0&
meshed-pods=8&
rps=3&
source=heartbeat&
uuid=cc4bb700-3314-426a-9f0f-ec588b9df020&
version=git-b97ee9f7
Fixes#2961
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
The openAPIV3Schema validation in the ServiceProfiles CRD is very limited in what it can validate and is obviated by more sophisticated validation done by the validating admission controller. Therefore, we would like to remove the openAPIV3Schema validation to reduce the size and complexity of the CRD object.
To do so, we must also bump the version of the ServiceProfile custom resource from v1alpha1 to v1alpha2. This ensures that when the controller is upgraded, it will attempt to watch the v1alpha2 resource. If it cannot (because, for example, the controller pod started before the ServiceProfile CRD was updated and therefore the v1alpha2 version does not exist) then it will go into a crash loop backoff until it can. This essentially means that the controller will wait for the CRD to be upgraded to include v1alpha2 before it will start.
Bumping the version is necessary because if we did not, it would be possible for the controller to start before the CRD is updated (removing the validation). In this case, when the CRD is edited, the controller will lose its list watch on ServiceProfiles and will stop getting updates.
Signed-off-by: Alex Leong <alex@buoyant.io>
When waiting for controller pods to be created or become ready, `linkerd check` doesn't offer any hints as to whether there has been an error (such as an ImagePullBackoff).
We add pod status to the output to make this more immediately obvious.
Fixes#2877
Signed-off-by: Alex Leong <alex@buoyant.io>
`linkerd check --pre` validates that PSPs provide `NET_ADMIN`, but was
not validating `NET_RAW`, despite `NET_RAW` being required by Linkerd's
proxy-init container since #2969.
Introduce a `has NET_RAW capability` check to `linkerd check --pre`.
Fixes#3054
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
The existing `linkerd install` error message for existing resources was
shared with `linkerd check`. Given the different contexts, the messaging
made more sense for `linkerd check` than for `linkerd install`.
Modify the error messaging for `linkerd install` to print a bare list
of existing resources, and provide instructions for proceeding.
For example:
```bash
$ linkerd install
Unable to install the Linkerd control plane. It appears that there is an existing installation:
clusterrole.rbac.authorization.k8s.io/linkerd-linkerd-controller
clusterrole.rbac.authorization.k8s.io/linkerd-linkerd-identity
If you are sure you'd like to have a fresh install, remove these resources with:
linkerd install --ignore-cluster | kubectl delete -f -
Otherwise, you can use the --ignore-cluster flag to overwrite the existing global resources.
```
Fixes#3045
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
PR #2603 modified the web process to read the UUID from the
`linkerd-config` ConfigMap rather than from a command line flag. The
`linkerd check` command relied on that command line flag to retrieve the
UUID as part of its version check.
Modify `linkerd check` to correctly retrieve the UUID from
`linkerd-config`. Also refactor `linkerd-config` retrieval and parsing
code to be shared between healthcheck, install, and upgrade.
Relates to #2961
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
The `linkerd check` for healthy ReplicaSets had a generic
`control plane components ready` description, and a hint anchor to
`l5d-existence-psp`. While a ReplicaSet failure could definitely occur
due to psp, that hintAnchor was already in use by the "control plane
PodSecurityPolicies exist" check.
Rename the `control plane components ready` check to
`control plane replica sets are ready`, and the hintAnchor from
`l5d-existence-psp` to `l5d-existence-replicasets`.
Relates to https://github.com/linkerd/website/issues/372.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
* Introduce new checks to determine existence of global resources and the
'linkerd-config' config map.
* Update pre-check to check for existence of global resources
This ensures that multiple control planes can't be installed into
different namespaces.
* Update integration test clean-up script to delete psp and crd
Signed-off-by: Ivan Sim <ivan@buoyant.io>
`linkerd check` validates whether PSP's exist, and if the caller has the
`NET_ADMIN` capability. This check was previously failing if `NET_ADMIN`
was not found, even in the case where the PSP admission controller was
not running. Related, `linkerd install` now includes a PSP, so
`linkerd check` should also validate that the caller can create PSP's.
Modify the `NET_ADMIN` check to warn, but not fail, if PSP's are found
but the caller does not have `NET_ADMIN`. Update the warning message to
mention that this is only a problem if the PSP admission controller is
running (and will only be a problem during injection, since #2920
handles control plane installation by adding its own PSP).
Also introduce a check to validate the caller can create PSP's.
Fixes#2884, #2849
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
The `linkerd check` and `linkerd dashboard` commands validate control
plane pods are up via the `LinkerdAPIChecks` category of checks. These
checks will fail if a single pod is not ready, even in HA mode.
Modify the underlying `validateControlPlanePods` check to return
successful if at least one pod per control plane component is ready.
Fixes#2554
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
Add support for `linkerd check config`. Validates the existence of the
Linkerd Namespace, ClusterRoles, ClusterRoleBindings, ServiceAccounts,
and CustomResourceDefitions.
Part of #2337
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
The `linkerd check --proxy` command checks for proxies in all
namespaces, if the `--namespace` flag is not set. PR #2747 modified the
behavior of `KubernetesAPI.NamespaceExists`. Previously it would succeed
if given an emptry string for a namespace. Now it fails with a
`resource name may not be empty` error (for k8s server `v1.10.11`), or a
not found error (for our fake test client).
Modify the data plane proxy namespace check to return success if the
namespace is not set.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
Numerous codepaths have emerged that create k8s configs, k8s clients,
and make k8s api requests.
This branch consolidates k8s client creation and APIs. The primary
change migrates most codepaths to call `k8s.NewAPI` to instantiate a
`KubernetesAPI` struct from `pkg`. `KubernetesAPI` implements the
`kubernetes.Interface` (clientset) interface, and also persists a
`client-go` `rest.Config`.
Specific list of changes:
- removes manual GET requests from `k8s.KubernetesAPI`, in favor of
clientsets
- replaces most calls to `k8s.GetConfig`+`kubernetes.NewForConfig` with
a single `k8s.NewAPI`
- introduces a `timeout` param to `k8s.NewAPI`, currently only used by
healthchecks
- removes `NewClientSet` in `controller/k8s/clientset.go` in favor of
`k8s.NewAPI`
- removes `httpClient` and `clientset` from `HealthChecker`, use
`KubernetesAPI` instead
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
PR #2510 introduced some new checks into `linkerd check`. One set of
checks was unnecessarily calling `GetPodsByNamespace` twice.
Remove the redundant k8s API call.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
Fixes#2465
* Add check for unschedulable pods and psp issues (#2465)
* Return error reason and message on pod or node failure
Signed-off-by: Gaurav Kumar <gaurav.kumar9825@gmail.com>
Add validation webhook for service profiles
Fixes#2075
Todo in a follow-up PRs: remove the SP check from the CLI check.
Signed-off-by: Alejandro Pedraza <alejandro@buoyant.io>
The proxy's TLS implementation has changed to use a new _Identity_ controller.
In preparation for this, the `--tls=optional` CLI flag has been removed
from install and inject; and the `ca` controller has been deleted. Metrics
and UI treatments for TLS have **not** been removed, as they will continue to
be valuable for the new Identity system.
With the removal of the old identity scheme, the Destination service's proxy
ID field is now set with an opaque string (e.g. `ns:emojivoto`) to enable
locality awareness.
linkerd/linkerd2#1721 introduced a `--single-namespace` install flag,
enabling the control-plane to function within a single namespace. With
the introduction of ServiceProfiles, and upcoming identity changes, this
single namespace mode of operation is becoming less viable.
This change removes the `--single-namespace` install flag, and all
underlying support. The control-plane must have cluster-wide access to
operate.
A few related changes:
- Remove `--single-namespace` from `linkerd check`, this motivates
combining some check categories, as we can always assume cluster-wide
requirements.
- Simplify the `k8s.ResourceAuthz` API, as callers no longer need to
make a decision based on cluster-wide vs. namespace-wide access.
Components either have access, or they error out.
- Modify the web dashboard to always assume ServiceProfiles are enabled.
Reverts #1721
Part of #2337
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
The `linkerd-init` container requires the NET_ADMIN capability to modify
iptables. The `linkerd check` command was not verifying this.
Introduce a `has NET_ADMIN capability` check, which does the following:
1) Lists all available PodSecurityPolicies, if none found, returns
success
2) For each PodSecurityPolicy, validate one exists that:
- the user has `use` access AND
- provides `*` or `NET_ADMIN` capability
A couple limitations to this approach:
- It is testing whether the user running `linkerd check` has NET_ADMIN,
but during installation time it will be the `linkerd-init` pod that
requires NET_ADMIN.
- It assumes the presense of PodSecurityPolicies in the cluster means
the PodSecurityPolicy admission controller is installed. If the
admission controller is not installed, but PSPs exists that restrict
NET_ADMIN, `linkerd check` will incorrectly report the user does not
have that capability.
This PR also fixes the `can create CustomResourceDefinitions` check to
not specify a namespace when doing a `create` check, as CRDs are
cluster-wide.
Fixes#1732
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
The control-plane components relied on a `--single-namespace` param,
passed from `linkerd install` into each individual component, to
determine which namespaces they were authorized to access, and whether
to support ServiceProfiles. This command-line flag was redundant given
the authorization rules encoded in the parent `linkerd install` output,
via [Cluster]Role[Binding]s.
Modify the control-plane components to query Kubernetes at startup to
determine which namespaces they are authorized to access, and whether
ServiceProfile support is available. This allows removal of the
`--single-namespace` flag on the components.
Also update `bin/test-cleanup` to cleanup the ServiceProfile CRD.
TODO:
- Remove `--single-namespace` flag on `linkerd install`, part of #2164
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
Hint URLs should display for all failed checks in `linkerd check`, but
were not displaying for RPC checks.
Fix `runCheckRPC` to pass along the hintAnchor to the check result.
Also rename the second `can query the control plane API` to
`control plane self-check`, as there were two checks with that name.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
`golangci-lint` performs numerous checks on Go code, including golint,
ineffassign, govet, and gofmt.
This change modifies `bin/lint` to use `golangci-lint`, and replaces
usage of golint and govet.
Also perform a one-time gofmt cleanup:
- `gofmt -s -w controller/`
- `gofmt -s -w pkg/`
Part of #217
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
The existing hint URLs printing by `linkerd check` pointed to locations
that would change if the linkerd.io website was reorganized.
linkerd/website#148 introduces an alias for hint URLs at
https://linkerd.io/checks/. This is the corresponding change to update
`linkerd check` output.
Depends on linkerd/website#148, relates to linkerd/website#146.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
Fixes#2220
The service profile validation which is part of `linkerd check` only validates service profiles in the Linkerd namespace. Due to a recent change, service profiles now can exist in any namespace.
Update the logic so that service profiles in all namespaces are validated.
Additionally:
* Relax validation of service profile names to support external names
Signed-off-by: Alex Leong <alex@buoyant.io>
The `linkerd check` command was doing limited validation on
ServiceProfiles.
Make ServiceProfile validation more complete, specifically validate:
- types of all fields
- presence of required fields
- presence of unknown fields
- recursive fields
Also move all validation code into a new `Validate` function in the
profiles package.
Validation of field types and required fields is handled via
`yaml.UnmarshalStrict` in the `Validate` function. This motivated
migrating from github.com/ghodss/yaml to a fork, sigs.k8s.io/yaml.
Fixes#2190
The Proxy API service lacked introspection of its internal state.
Introduce a new gRPC Discovery API, implemented by two servers:
1) Proxy API Server: returns a snapshot of discovery state
2) Public API Server: pass-through to the Proxy API Server
Also wire up a new `linkerd endpoints` command.
Fixes#2165
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
Consolidate timeouts for `linkerd check`
- Moved the creation of contexts from inside the methods targeted by the
checks into a single place in the runCheck() and runCheckRPC() methods
where the context is built using a hard-coded timeout of 30 seconds.
- k8s' client-go doesn't allow passing along contexts, but it let's us
setting the Timeout manually.
- Reworded the description for the --wait option.
Signed-off-by: Alejandro Pedraza <alejandro@buoyant.io>
Fixes#2042
Adds a new field to service profile routes called `timeout`. Any requests to that route which take longer than the given timeout will be aborted and a 504 response will be returned instead. If the timeout field is not specified, a default timeout of 10 seconds is used.
Signed-off-by: Alex Leong <alex@buoyant.io>
linkerd/website#105 introduced a FAQ page, providing resolutions for all
`linkerd check` failures.
Update each check to reference its corresponding section in the FAQ.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
When running Linkerd check with a control plane namespace that may contain an additional pod with a replication controller ID for pod names instead of a replicaSet ID, the check command panics because of an "index out of bounds" error.
This PR adds a check to make sure that, when parsing pod names during the `checkControllerRunning` healthcheck, we only check for linkerd control plane pods and that the pod name results in four or more substrings when split on '-'. This prevents the check from panicking when encountering a replication controller ID pod name.
Fixes#2084
Signed-off-by: Dennis Adjei-Baah <dennis@buoyant.io>
When a failing check is being retried, we show the current err to the user. This
can sometimes be unnecessarily alarming, as in the case of the control plane
starting up.
If a failing check is in the process of being retried, wait to show the final
error message until the retries have completed.
Previously, we were doing the creation checks for both Roles/RoleBindings and
ClusterRoles/ClusterRoleBindings for all namespaces, but in --single-namespace
mode, we only need to check that these can be created in the control plane
namespace.
Version checks were not validating that the cli version matched the
control plane or data plane versions.
Add checks via the `linkerd check` command to validate the cli is
running the same version as the control and data plane.
Also add types around `channel-version` string parsing and matching. A
consequence being that during development `version.Version` changes from
`undefined` to `dev-undefined`.
Fixes#2076
Depends on linkerd/website#101
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
* Introduce resource selector and deprecate namespace field for ListPods
* Changes from code review
* Properly deprecate the field
* Do not check for nil
* Fix the mockProm usage
* Protoc changes revert
* Changed from code review
Signed-off-by: Alena Varkockova <varkockova.a@gmail.com>
The outputs of the `check` and `inject` commands did not vary much
between successful and failed executions, and were a bit verbose and
challenging to parse.
Reorganize output of `check` and `inject` commands, to provide more
output when errors occur, and less output when successful.
Specific changes:
`linkerd check`
- visually group checks by category
- introduce `hintURL`'s, to provide doc links when checks fail
- add spinners when retrying, remove additional retry lines
- colored unicode characters to indicate success/warning/failure
`linkerd inject`
- modify default output to mirror `kubectl apply`
- only output non-successful inject reports
- support `--verbose` flag to output all inject reports
Fixes#1471, #1653, #1656, #1739
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
The linkerd check command organized the various checks via loosely
coupled category IDs, category names, and checkers themselves, all with
ordering defined by consumers of this code.
This change removes category IDs in favor of category names, groups all
checkers by category, and enforces ordering at the HealthChecker
level.
Part of #1471, depends on #2078.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
The set of health checks to be executed were dependent on a combination
of check enums and boolean options.
This change modifies the health checks to be governed strictly by a set
of enums.
Next steps:
- tightly couple category IDs to names
- tightly couple checks to their parent categories
- programmatic control over check ordering
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
Commit 1: Enable lint check for comments
Part of #217. Follow up from #1982 and #2018.
A subsequent commit will fix the ci failure.
Commit 2: Address all comment-related linter errors.
This change addresses all comment-related linter errors by doing the
following:
- Add comments to exported symbols
- Make some exported symbols private
- Recommend via TODOs that some exported symbols should should move or
be removed
This PR does not:
- Modify, move, or remove any code
- Modify existing comments
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
* Adjust proxy, Prometheus, and Grafana probes
High `readinessProbe.initialDelaySeconds` values delayed the controller's
readiness by up to 30s, preventing cli commands from succeeding shortly after
control plane deployment.
Decrease `readinessProbe.initialDelaySeconds` in the proxy, Prometheus, and
Grafana to the default 0s. Also change `linkerd check` controller pod ordering
to: controller, prometheus, web, grafana.
Detailed probe changes:
- proxy
- decrease `readinessProbe.initialDelaySeconds` from 10s to 0s
- prometheus
- decrease `readinessProbe.initialDelaySeconds` from 30s to 0s
- decrease `readinessProbe.timeoutSeconds` from 30s to 1s
- decrease `livenessProbe.timeoutSeconds` from 30s to 1s
- grafana
- decrease `readinessProbe.initialDelaySeconds` from 30s to 0s
- decrease `readinessProbe.timeoutSeconds` from 30s to 1s
- decrease `readinessProbe.failureThreshold` from 10 to 3
- increase `livenessProbe.initialDelaySeconds` from 0s to 30s
Fixes#1804
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
We make several changes to the service profile spec to make service profiles more ergonomic and to make them more consistent with the destination profile API.
* Allow multiple fields to be simultaneously set on a RequestMatch or ResponseMatch condition. Doing so is equivalent to combining the fields with an "all" condition.
* Rename "responses" to "response_classes"
* Change "IsSuccess" to "is_failure"
Signed-off-by: Alex Leong <alex@buoyant.io>
Service profiles must be named in the form `"<service>.<namespace>"`. This is inconsistent with the fully normalized domain name that the proxy sends to the controller. It also does not permit creating service profiles for non-Kubernetes services.
We switch to requiring that service profiles must be named with the FQDN of their service. For Kubernetes services, this is `"<service>.<namespace>.svc.cluster.local"`.
This change alone is not sufficient for allowing service profile for non-Kubernetes services because the k8s resolver will ignore any DNS names which are not Kubernetes services. Further refactoring of the resolver will be required to allow looking up non-Kubernetes service profiles in Kuberenetes.
Signed-off-by: Alex Leong <alex@buoyant.io>
The existence of an invalid service profile causes `linkerd check` to fail. This means that it is not possible to open the Linkerd dashboard with the `linkerd dashboard` command. While service profile validation is useful, it should not lock users out.
Add the ability to designate health checks as warnings. A failed warning health check will display a warning output in `linkerd check` but will not affect the overall success of the command. Switch the service profile validation to be a warning.
Signed-off-by: Alex Leong <alex@buoyant.io>
Fix broken docker build by moving Service Profile conversion and validation into `/pkg`.
Fix broken integration test by adding service profile validation output to `check`'s expected output.
Testing done:
* `gotest -v ./...`
* `bin/docker-build`
* `bin/test-run (pwd)/bin/linkerd`
Signed-off-by: Alex Leong <alex@buoyant.io>
Add a check to `linkerd check` which validates all service profile resources. In particular it checks:
* does the service profile refer to an existent service
* is the service profile valid
Signed-off-by: Alex Leong <alex@buoyant.io>
* Add --single-namespace install flag for restricted permissions
* Better formatting in install template
* Mark --single-namespace and --proxy-auto-inject as experimental
* Fix wording of --single-namespace check flag
* Small healthcheck refactor
Signed-off-by: Kevin Lingerfelt <kl@buoyant.io>
* Added --context flag to specify the context to use to talk to the Kubernetes apiserver
* Fix tests that are failing
* Updated context flag description
Signed-off-by: Darko Radisic <ffd2subroutine@users.noreply.github.com>
* Use ListPods always for data plane HC
* Missing changes in grpc_server.go
* Address review comments
* Read proxy version from spec
Signed-off-by: Alena Varkockova <varkockova.a@gmail.com>
Add checks to `linkerd check --pre` to verify that the user has permission to create:
* namespaces
* serviceaccounts
* clusterroles
* clusterrolebindings
* services
* deployments
* configmaps
Signed-off-by: Alex Leong <alex@buoyant.io>
The `linkerd check` parameter hits
https://versioncheck.linkerd.io/version.json to check for the latest
Linkerd version. This loses information, as that endpoint is intended to
record current version, uuid, and source.
Modify `linkerd check` to set `version`, `uuid`, and `source`
parameters when performing a version check.
Part of #1604.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
The `linkerd check` command was not validating whether data plane
proxies were successfully reporting metrics to Prometheus.
Introduce a new check that validates data plane proxies are found in
Prometheus. This is made possible via the existing `ListPods` endpoint
in the public API, which includes an `Added` field, indicating a pod's
metrics were found in Prometheus.
Fixes#1517
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
This PR begins to migrate Conduit to Linkerd2:
* The proxy has been completely removed from this repo, and is now located at
github.com/linkerd/linkerd2-proxy.
* A `Dockerfile-proxy` has been added to fetch the most-recently published proxy
binary from build.l5d.io.
* Proxy-specific protobuf bindings have been moved to
github.com/linkerd/linkerd2-proxy-api.
* All docker images now use the gcr.io/linkerd-io registry.
* `inject` now uses `LINKERD2_PROXY_` environment variables
* Go paths have been updated to reflect the new (future) repo location.
* Move healthcheck proto to separate file, use throughout
Signed-off-by: Kevin Lingerfelt <kl@buoyant.io>
* Remove Check message from healthcheck.proto
Signed-off-by: Kevin Lingerfelt <kl@buoyant.io>
* Standardize healthcheck protobuf import name
Signed-off-by: Kevin Lingerfelt <kl@buoyant.io>
* Abstract Conduit API client from protobuf interface to add new features
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Consolidate mock api clients
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Add simple implementation of healthcheck for conduit api
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Change NextSteps to FriendlyMessageToUser
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Add grpc check for status on the client
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Add simple server-side check for Conduit API
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Fix feedback from PR
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Rename constructor functions from MakeXyz to NewXyz
As it is more commonly used in the codebase
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Make Conduit client depend on KubernetesAPI
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Move Conduit client and k8s logic to standard go package dir for internal libs
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Move dependencies to /pkg
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Make conduit client more testable
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Remove unused config object
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Add more test cases for marhsalling
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Move client back to controller
Signed-off-by: Phil Calcado <phil@buoyant.io>
* Sort imports
Signed-off-by: Phil Calcado <phil@buoyant.io>
cpretzer
Andrew Seigner
Alex Leong
Ivan Sim
Alena Varkockova
Dennis Adjei-Baah
mg
Andrew Seigner
Gaurav Kumar
Alejandro Pedraza
Kevin Lingerfelt
Oliver Gould
Yan
Risha Mars
Radu M
Darko Radisic
Phil Calçado