The patch provided by @ihcsim applies correct values for the securityContext during injection, namely: `allowPrivilegeEscalation = false`, `readOnlyRootFilesystem = true`, and the capabilities are copied from the primary container. Additionally, the proxy-init container securityContext has been updated with appropriate values.
Signed-off-by: Cody Vandermyn <cody.vandermyn@nordstrom.com>
Split proxy-init into separate repo
Fixes#2563
The new repo is https://github.com/linkerd/linkerd2-proxy-init, and I
tagged the latest there `v1.0.0`.
Here, I've removed the `/proxy-init` dir and pinned the injected
proxy-init version to `v1.0.0` in the injector code and tests.
`/cni-plugin` depends on proxy-init, so I updated the import paths
there, and could verify CNI is still working (there is some flakiness
but unrelated to this PR).
For consistency, I added a `--init-image-version` flag to `linkerd
inject` along with its corresponding override config annotation.
Signed-off-by: Alejandro Pedraza <alejandro@buoyant.io>
* Update helm charts to include webhooks config and TLS secret
* Update the webhooks to read the secret cert and key
* Update webhooks to not recreate config on restart
* Ensure upgrade preserve existing secrets
* Revert the change to rename the webhook configs
The renaming change breaks upgrade, where the new webhook configs conflict with
the existing ones. The older resources aren't deleted during upgrade because
they are dynamically created.
* Make the secret volume read-only
* Remove unnecessary exported getter functions
* Remove obsolete mwc and vwc templates
Signed-off-by: Ivan Sim <ivan@buoyant.io>
All ServiceAccounts are intended to be grouped together with other RBAC
resources, particularly for `linkerd install config` output. Grafana and
Web ServiceAccounts were still included with their respective
Deployments.
Group Grafana and Web ServiceAccounts with other RBAC resources.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
Cody Vandermyn
Alejandro Pedraza
Ivan Sim
Dennis Adjei-Baah
Andrew Seigner
Andrew Seigner