Summary:
Update naming scheme for skaffold template files from .tmpl to .skfld.tmpl
in light of reuse of .tmpl extension

Test Plan:
pull,
     ```
    rm -rf skaffold_build/
    make skaffold-dev
     ```

Reviewers: michelle, zasgar, kgandhi

Reviewed By: michelle

Differential Revision: https://phab.corp.pixielabs.ai/D112

GitOrigin-RevId: 17e7e6dce44e78777bd97215ef56d0024fd1535f

Summary: TSIA

Test Plan: minikube

Reviewers: #engineering, michelle, kgandhi

Reviewed By: #engineering, michelle, kgandhi

Differential Revision: https://phab.corp.pixielabs.ai/D115

GitOrigin-RevId: 1fa8d13b7753c99f3aaa2cb42b7f48b0d042b725

Summary: This allows up to have them work inside of k8s.

Test Plan: try in k8s

Reviewers: #engineering, michelle

Reviewed By: #engineering, michelle

Differential Revision: https://phab.corp.pixielabs.ai/D114

GitOrigin-RevId: 22a4bffa71f3f494e666c1d6b6f4c7d8d2717ba2

Summary: Still need to add some missing info upstream but we can do that when necessary.

Test Plan: Added unit tests.

Reviewers: #engineering, michelle

Reviewed By: #engineering, michelle

Differential Revision: https://phab.corp.pixielabs.ai/D111

GitOrigin-RevId: 2e46968950599ba550ceb6c89c8c0f8a571444cb

Summary: TSIA

Test Plan: test with user.bazelrc file.

Reviewers: #engineering, michelle, kgandhi

Reviewed By: #engineering, michelle, kgandhi

Differential Revision: https://phab.corp.pixielabs.ai/D113

GitOrigin-RevId: 5bb39c18767708bd81c1732a326345624f31da28

Summary:
	Added auth calls and auth augmentation
	Added JWT middleware
	Added Session middleware
	Completed routing for all current services

Test Plan:
     Added unit tests.

Reviewers: #engineering, michelle

Reviewed By: #engineering, michelle

Subscribers: philkuz

Differential Revision: https://phab.corp.pixielabs.ai/D110

GitOrigin-RevId: e7acfc20e7aa67b7ae1b4f9d54339378824b69b8

Summary: Refactor the environment and add session context.

Test Plan: Unit tests updated & added.

Reviewers: #engineering, michelle, kgandhi

Reviewed By: #engineering, michelle, kgandhi

Subscribers: kgandhi

Differential Revision: https://phab.corp.pixielabs.ai/D108

GitOrigin-RevId: e5793ee17e7e9012bc7e203c1c8b415b6262cec2

Summary:
Updating and moving loadgenerator.yaml to kubernetes_manifests.
Documentation on how to taint a K8S node so that only services/deployments/pods
that tolerate the taint are scheduled on it. Also, adds documentation on how to
label a node so that the deployment can target a particular node.

Test Plan:
Tested this on a GKE cluster and observed that the loadgenerator for
hipstershop only runs on the intended node and also that no other services are
running on it.

Reviewers: #engineering, michelle

Reviewed By: #engineering, michelle

Differential Revision: https://phab.corp.pixielabs.ai/D109

GitOrigin-RevId: 1b2b2f153c882b8258b7045bf42d5dbd2ac2697a

Summary: Added locust wrapper for load generation. The locust wrapper takes a locust config, which specifies every phase (users, duration) that should occur during the load test. The wrapper iterates through each phase, generating the locustfile, and running the locust command for the specified duration.

Test Plan: Started up a local version of hipstershop and ran `bazel run //demos/load_generation:load_generation -- --config_file ~/go/src/pixielabs.ai/pixielabs/demos/applications/hipster_shop/load_generation/load.pbtxt --host http://localhost:80`

Reviewers: philkuz, zasgar, kgandhi

Reviewed By: zasgar

Differential Revision: https://phab.corp.pixielabs.ai/D106

GitOrigin-RevId: f91e3adf652da3943ff928e0f4e77c53bc0bfd43

Summary: K8S wants names in the config since we are defining more than one port per service.

Test Plan: TBD

Reviewers: #engineering, michelle, kgandhi

Reviewed By: #engineering, kgandhi

Differential Revision: https://phab.corp.pixielabs.ai/D107

GitOrigin-RevId: bfc9172b75cf7929fd2ca552eb28185e79f27b6f

Summary: This remove some of the code duplication between services.

Test Plan: Existing tests.

Reviewers: #engineering, michelle

Reviewed By: #engineering, michelle

Subscribers: philkuz

Differential Revision: https://phab.corp.pixielabs.ai/D105

GitOrigin-RevId: 1ef3d1172bf44fabf3c3a28876effe5260a69cc0

Summary: TSIA

Test Plan: updated unit tests

Reviewers: #engineering, michelle

Reviewed By: #engineering, michelle

Differential Revision: https://phab.corp.pixielabs.ai/D104

GitOrigin-RevId: 57396623dac27349e0921e07e803a43e1172afd3

Summary:
Refactor some of the common server utils. Allow creation of a GRPC and HTTP server under different ports.
Number service ports on the following scheme 5XXYY, where XX = service ID and YY is the port ID (0 = GRPC, 1 = HTTP).

Test Plan: Exising tests

Reviewers: #engineering, michelle, philkuz

Reviewed By: #engineering, philkuz

Subscribers: philkuz

Differential Revision: https://phab.corp.pixielabs.ai/D103

GitOrigin-RevId: f5340a057a2a204410e2eca1cba8f04432b61aea

Summary: Adds the protobuf and also dummy server.

Test Plan: Coming in future changes.

Reviewers: #engineering, michelle, kgandhi

Reviewed By: #engineering, kgandhi

Differential Revision: https://phab.corp.pixielabs.ai/D102

GitOrigin-RevId: 80eff0d2b16c14ac93a584057977f3718beadec9

Summary:
1. Added manifest yamls for hipster shop app.
2. Moved superset manifest yamls into a folder

Test Plan: Deployed hipster shop application to a new GKE cluster and tested that the services worked

Reviewers: #engineering, zasgar

Reviewed By: #engineering, zasgar

Subscribers: zasgar

Differential Revision: https://phab.corp.pixielabs.ai/D101

GitOrigin-RevId: 630c37558d576f274c16ad76a1e2b34ab1000272

Summary:
Added middleware and basics of environment to the auth service.
Checks for bearer token on Request and rejects the request if invalid/missing.

Test Plan: Added some unit tests.

Reviewers: #engineering, michelle, kgandhi

Reviewed By: #engineering, kgandhi

Differential Revision: https://phab.corp.pixielabs.ai/D100

GitOrigin-RevId: 4d54ad42f23b3e980d08829ba21e4b9c737f4a76

Summary: TSIA

Test Plan: Tested on our GKE cluster. Followed instructions in the README.md and the application works

Reviewers: #engineering, michelle

Reviewed By: #engineering, michelle

Subscribers: michelle

Differential Revision: https://phab.corp.pixielabs.ai/D99

GitOrigin-RevId: c2f884225076dd5c6a18b42e8a7a3cca4147614a

Summary:
Add project_up script that auto-generates template files and runs skaffold commands via passing in prod/dev as the first argument.
Also adding gitignore and removing gitignore'd files that are now auto-created by the project_up script.

Test Plan:
```
# for Dev
make skaffold-dev
# for "Staging" (still the dev environment, just not watching changes)
make skaffold-staging
# for Prod (doesn't work because UI doesn't work in Docker as of this commit)
make skaffold-prod
```

Reviewers: kgandhi, michelle, zasgar

Reviewed By: zasgar

Differential Revision: https://phab.corp.pixielabs.ai/D91

GitOrigin-RevId: a10246ba4314a0f7c170cd9b70b85b1903719320

Summary:
Added cookie store and /login & /logout handlers.
Still need to add auth service login and tests.

Test Plan: Coming in a few diffs. Still need to do a bit more refactoring.

Reviewers: #engineering, kgandhi

Reviewed By: #engineering, kgandhi

Subscribers: kgandhi

Differential Revision: https://phab.corp.pixielabs.ai/D97

GitOrigin-RevId: 3c575416c14bd64e30265a4a1c7fb6d4be63b732

Summary: update yarn packages to include bootstrap, import bootstrap css

Test Plan: ran it locally, tried out a button and input

Reviewers: zasgar, kgandhi, philkuz

Reviewed By: zasgar

Differential Revision: https://phab.corp.pixielabs.ai/D98

GitOrigin-RevId: e2d9f311468ec538d1139d18d474d0e70bb26f6a

Summary: TSIA

Test Plan: N/A

Reviewers: #engineering, michelle

Reviewed By: #engineering, michelle

Subscribers: philkuz, michelle

Differential Revision: https://phab.corp.pixielabs.ai/D96

GitOrigin-RevId: 9a0472147e4d4d1bdab9b12ea0ec0b6125735a86

Summary: Initial pass at gatway service. This is just a skeleton right now, but will be responsible for session management and routing.

Test Plan: Will add in future changes.

Reviewers: #engineering, michelle

Reviewed By: #engineering, michelle

Subscribers: kgandhi, michelle

Differential Revision: https://phab.corp.pixielabs.ai/D95

GitOrigin-RevId: e0a289d78de572fe94c9ed6a0f2839834c2f1f85

Summary:
before, the callback for auth0 was POSTing to /auth/login, which requires a redirect.
Instead, the callback should hit /login, which POSTs to /auth/login on authenticate.

Test Plan: tried it manually

Reviewers: zasgar, kgandhi, philkuz

Reviewed By: zasgar

Differential Revision: https://phab.corp.pixielabs.ai/D90

GitOrigin-RevId: b697ea68276e3e66d9ce5e0613ce81d7b89d69f6

Summary: Adds request logging.

Test Plan:
Tested by taking a look at console, request logs:

```
INFO[0010] HTTP Request                                  code=200 method=POST path=/gql response_size=34 status=OK time_ms=0
```

Reviewers: #engineering, michelle, kgandhi

Reviewed By: #engineering, michelle, kgandhi

Subscribers: michelle, kgandhi

Differential Revision: https://phab.corp.pixielabs.ai/D94

GitOrigin-RevId: 6167c2ef30e3540123b91ef859d94df9eac3f63d

Summary: This will make the node_modules search more restrictive.

Test Plan: Jenkins/Existing

Reviewers: #engineering, michelle, kgandhi

Reviewed By: #engineering, michelle, kgandhi

Differential Revision: https://phab.corp.pixielabs.ai/D93

GitOrigin-RevId: 42da0cdc787aa80f38191c9853fb5714c3a0bbc8

Summary: Before, when updating our dev docker image, we would need to go change the image tag in the JenkinsFile and run_docker.sh. Instead, we should just put the tag in one place and have the Jenkinsfile and run_docker.sh pick it up from there.

Test Plan: tried the shell script... need to see if the Jenkinsfile changes actually work by running it through jenkins

Reviewers: zasgar, kgandhi, philkuz

Reviewed By: zasgar, kgandhi

Differential Revision: https://phab.corp.pixielabs.ai/D92

GitOrigin-RevId: eb07d9892a8fe40fdfe264e94d05b932ddc5c9ff

Summary: Now when you run skaffold, the auth service should also start up.

Test Plan: tried it

Reviewers: zasgar, kgandhi, philkuz

Reviewed By: kgandhi

Differential Revision: https://phab.corp.pixielabs.ai/D89

GitOrigin-RevId: 3b005a98eb2d6ce85178694a92acc9b614b4c773

Summary: Skaffold 0.16 changed the skipPush flag in the service yaml to push. And so the flag value was negated. Need to change the protobuf for this. Protobufs should not change for backward compatibility but making an exception here. Also changing the derp for pushing images to pl-dev-infra

Test Plan: `skaffold dev -f skaffold/skaffold_dev.yaml` should work without pushing images to pl-dev-infra

Reviewers: #engineering, zasgar

Reviewed By: #engineering, zasgar

Differential Revision: https://phab.corp.pixielabs.ai/D88

GitOrigin-RevId: 83cc6b0ed2e21c3efa81f9612cc7d2afcb296f59

Summary: Pull it out to a separate file to make the config a bit cleaner.

Test Plan: Jenkins

Reviewers: #engineering, michelle

Reviewed By: #engineering, michelle

Differential Revision: https://phab.corp.pixielabs.ai/D87

GitOrigin-RevId: 1e0b5b9c0048f8109030fd3c743985b3474ed00b

Summary: TSIA

Test Plan: load UI

Reviewers: #engineering, michelle

Reviewed By: #engineering, michelle

Differential Revision: https://phab.corp.pixielabs.ai/D81

GitOrigin-RevId: 9a03693e83de5c30ff110a9bd8f48b0e8064f68f

Summary: TSIA

Test Plan: Jenkins/jest

Reviewers: michelle

Reviewed By: michelle

Differential Revision: https://phab.corp.pixielabs.ai/D85

GitOrigin-RevId: e519384f03f0f97ff72e1c35d2e1bcba929d1bd3

Summary: TSIA

Test Plan: `skaffold dev -f skaffold/skaffold_dev.yaml` should work in the docker container

Reviewers: #engineering, michelle

Reviewed By: #engineering, michelle

Differential Revision: https://phab.corp.pixielabs.ai/D86

GitOrigin-RevId: d9b612c721253972873ca0604bfbf65e1b901e6e

Summary: Changing server address in throwaway greeter code from "greeter-server" to "localhost" to enable expected functionality in the eng onboarding

Test Plan: run the client and server in the

Reviewers: kgandhi, michelle, zasgar

Reviewed By: zasgar

Differential Revision: https://phab.corp.pixielabs.ai/D84

GitOrigin-RevId: c59ac182fd5ba0afb9876a8d39be617b548339c2

Summary:
Fixing skaffold template and updating the proxy build bazel file to include dev and prod container images
There seems to be an error with the latest version of skaffold
https://github.com/GoogleContainerTools/skaffold/issues/1160
which doesn't seem to allow tagging and pushing of docker images

Test Plan: `skaffold dev -f skaffold/skaffold_dev.yaml` should work inside the latest docker container

Reviewers: zasgar, michelle, philkuz

Reviewed By: zasgar

Differential Revision: https://phab.corp.pixielabs.ai/D83

GitOrigin-RevId: 975aff82fb76ebe3299cb1be623db71b16f44454

Summary: TSIA

Test Plan: Jenkins

Reviewers: #engineering, kgandhi

Reviewed By: #engineering, kgandhi

Differential Revision: https://phab.corp.pixielabs.ai/D82

GitOrigin-RevId: 25e9294a704b55988d20772047c869aa3e01e94c

Summary: In a future change, state management needs to be added in. This can be use to do logouts and store creds.

Test Plan: Added some unit tests.

Reviewers: michelle, kgandhi, philkuz

Reviewed By: michelle, kgandhi

Differential Revision: https://phab.corp.pixielabs.ai/D73

GitOrigin-RevId: d7ff99f76e2c4bcf2a720b4767d4e0d8f28c8880

Summary: TSIA

Test Plan: skaffold

Reviewers: #engineering, kgandhi

Reviewed By: #engineering, kgandhi

Subscribers: kgandhi

Differential Revision: https://phab.corp.pixielabs.ai/D80

GitOrigin-RevId: 99400079db03be966ab9ef53977a693968b99a69

Summary: Bazel changed the way it deals with bazelrc files.

Test Plan: local bazel build, jenkins

Reviewers: michelle, philkuz, kgandhi

Reviewed By: michelle

Differential Revision: https://phab.corp.pixielabs.ai/D78

GitOrigin-RevId: 02564800979783cd75c1a1fad096737c65d6f0fb

Summary: Fixes an issue with Bazel: https://github.com/bazelbuild/bazel/issues/6219

Test Plan: watch jenkins, patienty...

Reviewers: michelle, philkuz, kgandhi

Reviewed By: michelle

Differential Revision: https://phab.corp.pixielabs.ai/D77

GitOrigin-RevId: f3c0671a57735a021fcbab3b7f4bcf765f5b6312

Summary: service -> server for the actual executable.

Test Plan: Existing tests.

Reviewers: michelle, kgandhi, philkuz

Reviewed By: michelle

Differential Revision: https://phab.corp.pixielabs.ai/D76

GitOrigin-RevId: 9894f699b852fea01d40ee89a3772bdd8661e38c