Fix local dev env with datadog (#279)

deployments/kubehound/README.md

@@ -10,4 +10,4 @@ If you want you can also use directly the compose files without `kubehound` bina
 
 ## KubeHound as a Service - ingestor - Docker deployment
 
-To deploy KHaaS ingestor services please refer to [docker-deployment](https://kubehound.io/user-guide/khaas-101/#docker-deployment)
+To deploy KHaaS ingestor services please refer to [docker-deployment](https://kubehound.io/user-guide/khaas-101/#docker-deployment)

deployments/kubehound/docker-compose.dev.ingestor.yaml

@@ -9,6 +9,10 @@ services:
       - "127.0.0.1:9000:9000"
     networks:
       - kubenet
+    env_file:
+      - kubehound.env
+    labels:
+      com.datadoghq.ad.logs: '[{"app": "grpc", "service": "kubehound"}]'
 
 networks:
   kubenet:

deployments/kubehound/docker-compose.release.ingestor.yaml

@@ -7,21 +7,8 @@ services:
       - "127.0.0.1:9000:9000"
     networks:
       - kubenet
-    environment:
-      # Custom config for docker compose environment
-      - KH_MONGODB_URL=mongodb://mongodb:27017
-      - KH_JANUSGRAPH_URL=ws://kubegraph:8182/gremlin
-      # Default config
-      - KH_INGESTOR_API_ENDPOINT=0.0.0.0:9000
-      - KH_INGESTOR_TEMP_DIR=/tmp/kubehound
-      - KH_INGESTOR_MAX_ARCHIVE_SIZE=2147483648 # 2GB
-      - KH_INGESTOR_ARCHIVE_NAME=archive.tar.gz
-      # AWS Bucket configuration
-      - KH_INGESTOR_REGION=us-east-1
-      - KH_INGESTOR_BUCKET_URL= # s3://<your_bucket>
-      - AWS_ACCESS_KEY_ID=
-      - AWS_SECRET_ACCESS_KEY=
-      - AWS_SESSION_TOKEN= # for aws-vault generated credentials
+    env_file:
+      - kubehound.env
 
 networks:
   kubenet:

deployments/kubehound/kubehound.env.tpl

@@ -0,0 +1,14 @@
+# Custom config for docker compose environment
+KH_MONGODB_URL=mongodb://mongodb:27017
+KH_JANUSGRAPH_URL=ws://kubegraph:8182/gremlin
+# Default config
+KH_INGESTOR_API_ENDPOINT=0.0.0.0:9000
+KH_INGESTOR_TEMP_DIR=/tmp/kubehound
+KH_INGESTOR_MAX_ARCHIVE_SIZE=2147483648 # 2GB
+KH_INGESTOR_ARCHIVE_NAME=archive.tar.gz
+# AWS Bucket configuration
+KH_INGESTOR_REGION=us-east-1
+KH_INGESTOR_BUCKET_URL="" # s3://<your_bucket>
+AWS_ACCESS_KEY_ID=
+AWS_SECRET_ACCESS_KEY=
+AWS_SESSION_TOKEN= # for aws-vault generated credentials

docs/khaas/deployment.md

@@ -6,7 +6,7 @@
 
 ## Docker deployment
 
-To run the KubeHound as a Service with `docker` just use the following [compose files](https://github.com/DataDog/KubeHound/tree/main/deployments/kubehound):
+To run the KubeHound as a Service with `docker` just use the following [compose files](https://github.com/DataDog/KubeHound/tree/main/deployments/kubehound). First you need to set the environment variables in the `kubehound.env` file. There is a template file `kubehound.env.template` that you can use as a reference.
 
 ```bash
 cd ./deployments/kubehound