service for searching across kubernetes git repositories

hound/Dockerfile

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+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+FROM golang:1.9.2
+
+LABEL maintainer="Davanum Srinivas <davanum@gmail.com>"
+
+COPY config.json /data/config.json
+
+ENV GOPATH /go
+
+RUN go get -d github.com/etsy/hound/cmds/...
+RUN cd /go/src/github.com/etsy/hound && git checkout 1b9c3e53594f7eded11fc259537c443853db4587
+RUN go install github.com/etsy/hound/cmds/houndd
+
+VOLUME ["/data"]
+
+EXPOSE 6080
+
+ENTRYPOINT ["/go/bin/houndd", "-conf", "/data/config.json"]

hound/Makefile

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+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+TAG = v0.1.0
+IMAGE_NAME = docker.io/dims/hound
+
+image:
+	docker build -t "$(IMAGE_NAME):$(TAG)" . --pull
+
+push: image
+	gcloud docker -- push "$(IMAGE_NAME):$(TAG)"
+
+.PHONY: image push

hound/README.md

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+# Hound
+
+Hound is an extremely fast source code search engine. See some details here:
+https://hub.docker.com/r/etsy/hound/
+
+and the code here:
+https://github.com/etsy/hound
+
+# How to
+
+* To build the docker image:
+
+  ```
+  make image
+  ```
+
+* Try the image using docker:
+
+  ```
+  docker run -d -p 6080:6080 --name hound gcr.io/google_containers/hound:v0.1.0
+  ```
+
+* To deploy in kubernetes use the deployment.yaml and service.yaml
+
+NOTE: hound takes a while to fetch data from github and only after that it starts listening on
+the port 6080, so look at the logs to see if the endpoint has started. When it is done you will
+see the following:
+
+```
+2017/12/15 14:55:58 All indexes built!
+2017/12/15 14:55:58 running server at http://localhost:6080...
+2017/12/15 15:02:01 Rebuilding kubernetes-bootcamp for af23e77ef9e90c4563d1a3bbb2c7313eec7ffb23
+2017/12/15 15:02:01 merge 0 files + mem
+2017/12/15 15:02:01 11802 data bytes, 35923 index bytes
+```

hound/config.json

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+{
+	"max-concurrent-indexers": 2,
+	"dbpath": "data",
+	"repos": {
+		"kubernetes": {
+			"url": "https://github.com/kubernetes/kubernetes.git",
+			"ms-between-poll": 360000
+		},
+		"test-infra": {
+			"url": "https://github.com/kubernetes/test-infra.git",
+			"ms-between-poll": 360000
+		},
+		"community": {
+			"url": "https://github.com/kubernetes/community.git",
+			"ms-between-poll": 360000
+		},
+		"kubernetes.github.io": {
+			"url": "https://github.com/kubernetes/kubernetes.github.io.git",
+			"ms-between-poll": 360000
+		},
+		"kops": {
+			"url": "https://github.com/kubernetes/kops.git",
+			"ms-between-poll": 360000
+		},
+		"helm": {
+			"url": "https://github.com/kubernetes/helm.git",
+			"ms-between-poll": 360000
+		},
+		"repo-infra": {
+			"url": "https://github.com/kubernetes/repo-infra.git",
+			"ms-between-poll": 360000
+		},
+		"charts": {
+			"url": "https://github.com/kubernetes/charts.git",
+			"ms-between-poll": 360000
+		},
+		"kubeadm": {
+			"url": "https://github.com/kubernetes/kubeadm.git",
+			"ms-between-poll": 360000
+		},
+		"features": {
+			"url": "https://github.com/kubernetes/features.git",
+			"ms-between-poll": 360000
+		},
+		"kube-state-metrics": {
+			"url": "https://github.com/kubernetes/kube-state-metrics.git",
+			"ms-between-poll": 360000
+		},
+		"minikube": {
+			"url": "https://github.com/kubernetes/minikube.git",
+			"ms-between-poll": 360000
+		},
+		"contrib": {
+			"url": "https://github.com/kubernetes/contrib.git",
+			"ms-between-poll": 360000
+		},
+		"dashboard": {
+			"url": "https://github.com/kubernetes/dashboard.git",
+			"ms-between-poll": 360000
+		},
+		"autoscaler": {
+			"url": "https://github.com/kubernetes/autoscaler.git",
+			"ms-between-poll": 360000
+		},
+		"heapster": {
+			"url": "https://github.com/kubernetes/heapster.git",
+			"ms-between-poll": 360000
+		},
+		"frakti": {
+			"url": "https://github.com/kubernetes/frakti.git",
+			"ms-between-poll": 360000
+		},
+		"kompose": {
+			"url": "https://github.com/kubernetes/kompose.git",
+			"ms-between-poll": 360000
+		},
+		"kubernetes-anywhere": {
+			"url": "https://github.com/kubernetes/kubernetes-anywhere.git",
+			"ms-between-poll": 360000
+		},
+		"release": {
+			"url": "https://github.com/kubernetes/release.git",
+			"ms-between-poll": 360000
+		},
+		"node-problem-detector": {
+			"url": "https://github.com/kubernetes/node-problem-detector.git",
+			"ms-between-poll": 360000
+		},
+		"kube-openapi": {
+			"url": "https://github.com/kubernetes/kube-openapi.git",
+			"ms-between-poll": 360000
+		},
+		"cluster-registry": {
+			"url": "https://github.com/kubernetes/cluster-registry.git",
+			"ms-between-poll": 360000
+		},
+		"k8s.io": {
+			"url": "https://github.com/kubernetes/k8s.io.git",
+			"ms-between-poll": 360000
+		},
+		"apiserver": {
+			"url": "https://github.com/kubernetes/apiserver.git",
+			"ms-between-poll": 360000
+		},
+		"steering": {
+			"url": "https://github.com/kubernetes/steering.git",
+			"ms-between-poll": 360000
+		},
+		"examples": {
+			"url": "https://github.com/kubernetes/examples.git",
+			"ms-between-poll": 360000
+		},
+		"kubernetes-bootcamp": {
+			"url": "https://github.com/kubernetes/kubernetes-bootcamp.git",
+			"ms-between-poll": 360000
+		},
+		"dns": {
+			"url": "https://github.com/kubernetes/dns.git",
+			"ms-between-poll": 360000
+		},
+		"apiextensions-apiserver": {
+			"url": "https://github.com/kubernetes/apiextensions-apiserver.git",
+			"ms-between-poll": 360000
+		},
+		"metrics": {
+			"url": "https://github.com/kubernetes/metrics.git",
+			"ms-between-poll": 360000
+		},
+		"apimachinery": {
+			"url": "https://github.com/kubernetes/apimachinery.git",
+			"ms-between-poll": 360000
+		},
+		"api": {
+			"url": "https://github.com/kubernetes/api.git",
+			"ms-between-poll": 360000
+		},
+		"client-go": {
+			"url": "https://github.com/kubernetes/client-go.git",
+			"ms-between-poll": 360000
+		},
+		"kube-aggregator": {
+			"url": "https://github.com/kubernetes/kube-aggregator.git",
+			"ms-between-poll": 360000
+		},
+		"sample-apiserver": {
+			"url": "https://github.com/kubernetes/sample-apiserver.git",
+			"ms-between-poll": 360000
+		},
+		"utils": {
+			"url": "https://github.com/kubernetes/utils.git",
+			"ms-between-poll": 360000
+		},
+		"kubernetes-template-project": {
+			"url": "https://github.com/kubernetes/kubernetes-template-project.git",
+			"ms-between-poll": 360000
+		},
+		"gengo": {
+			"url": "https://github.com/kubernetes/gengo.git",
+			"ms-between-poll": 360000
+		},
+		"kube-ui": {
+			"url": "https://github.com/kubernetes/kube-ui.git",
+			"ms-between-poll": 360000
+		},
+		"md-check": {
+			"url": "https://github.com/kubernetes/md-check.git",
+			"ms-between-poll": 360000
+		},
+		"sig-release": {
+			"url": "https://github.com/kubernetes/sig-release.git",
+			"ms-between-poll": 360000
+		},
+		"kube-deploy": {
+			"url": "https://github.com/kubernetes/kube-deploy.git",
+			"ms-between-poll": 360000
+		},
+		"git-sync": {
+			"url": "https://github.com/kubernetes/git-sync.git",
+			"ms-between-poll": 360000
+		},
+		"perf-tests": {
+			"url": "https://github.com/kubernetes/perf-tests.git",
+			"ms-between-poll": 360000
+		},
+		"kubectl": {
+			"url": "https://github.com/kubernetes/kubectl.git",
+			"ms-between-poll": 360000
+		}
+	}
+}

hound/deployment.yaml

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+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  name: hound
+  labels:
+    app: hound
+spec:
+  replicas: 2
+  # selector defaults from template labels
+  strategy:
+    rollingUpdate:
+      maxSurge: 1
+      maxUnavailable: 1
+    type: RollingUpdate
+  template:
+    metadata:
+      labels:
+        app: hound
+    spec:
+      terminationGracePeriodSeconds: 30
+      containers:
+        - name: hound
+          image: gcr.io/google_containers/hound:v0.1.0
+          ports:
+            - containerPort: 6080
+              protocol: TCP

hound/service.yaml

@@ -0,0 +1,16 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: hound
+  labels:
+    app: hound
+spec:
+  selector:
+    app: hound
+  type: LoadBalancer
+  # FIXME(dims) - we need a fixed IP address for the load balancer
+  #loadBalancerIP: 104.197.177.166
+  ports:
+    - name: http
+      port: 80
+      targetPort: 6080