If an input file is un-injectable, existing inject behavior is to simply
output a copy of the input.
Introduce a report, printed to stderr, that communicates the end state
of the inject command. Currently this includes checking for hostNetwork
and unsupported resources.
Malformed YAML documents will continue to cause no YAML output, and return
error code 1.
This change also modifies integration tests to handle stdout and stderr separately.
example outputs...
some pods injected, none with host networking:
```
hostNetwork: pods do not use host networking...............................[ok]
supported: at least one resource injected..................................[ok]
Summary: 4 of 8 YAML document(s) injected
deploy/emoji
deploy/voting
deploy/web
deploy/vote-bot
```
some pods injected, one host networking:
```
hostNetwork: pods do not use host networking...............................[warn] -- deploy/vote-bot uses "hostNetwork: true"
supported: at least one resource injected..................................[ok]
Summary: 3 of 8 YAML document(s) injected
deploy/emoji
deploy/voting
deploy/web
```
no pods injected:
```
hostNetwork: pods do not use host networking...............................[warn] -- deploy/emoji, deploy/voting, deploy/web, deploy/vote-bot use "hostNetwork: true"
supported: at least one resource injected..................................[warn] -- no supported objects found
Summary: 0 of 8 YAML document(s) injected
```
TODO: check for UDP and other init containers
Part of #1516
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
`ca-bundle-distributor` described the original role of the program but
`ca` ("Certificate Authority") better describes its current role.
Signed-off-by: Brian Smith <brian@briansmith.org>
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.
* Add controller admin servers and readiness probes
* Tweak readiness probes to be more sane
* Refactor based on review feedback
Signed-off-by: Kevin Lingerfelt <kl@buoyant.io>
* Add tests/utils/scripts for running integration tests
Add a suite of integration tests in the `test/` directory, as well as
utilities for testing in the `testutil/` directory.
You can use the `bin/test-run` script to run the full suite of tests,
and the `bin/test-cleanup` script to cleanup after the tests.
The test/README.md file has more information about running tests.
@pcalcado, @franziskagoltz, and @rmars also contributed to this change.
* Create TEST.md file at the root of the repo
* Update based on review feedback
* Relax external service IP timeout for GKE
* Update TEST.md with more info about different types of test runs
* More updates to TEST.md based on review feedback
Signed-off-by: Kevin Lingerfelt <kl@buoyant.io>
Andrew Seigner
Kevin Lingerfelt
Brian Smith
Oliver Gould