From 8c9b3be84b9f4a0ee14677c2cb957d5c1386d221 Mon Sep 17 00:00:00 2001
From: Ning Sun <sunning@greptime.com>
Date: Tue, 17 Dec 2024 22:05:08 +0800
Subject: [PATCH] feat: init commit of datadog migration demo

---
 datadog-agent-migration/docker-compose.yml | 54 ++++++++++++++++++++++
 datadog-agent-migration/vector.toml        | 13 ++++++
 2 files changed, 67 insertions(+)
 create mode 100644 datadog-agent-migration/docker-compose.yml
 create mode 100644 datadog-agent-migration/vector.toml

diff --git a/datadog-agent-migration/docker-compose.yml b/datadog-agent-migration/docker-compose.yml
new file mode 100644
index 0000000..d26d858
--- /dev/null
+++ b/datadog-agent-migration/docker-compose.yml
@@ -0,0 +1,54 @@
+services:
+  envsubst:
+    image: docker.io/widerplan/envsubst
+    command: "-i /config_input/vector.toml -o /config_output/vector.toml"
+    volumes:
+      - ./vector.toml:/config_input/vector.toml
+      - config:/config_output
+    env_file:
+      - path: "greptime.env"
+        required: false
+    init: true
+
+  greptimedb:
+    image: docker.io/greptime/greptimedb:v0.11.0
+    command: standalone start --http-addr=0.0.0.0:4000 --rpc-addr=0.0.0.0:4001 --mysql-addr=0.0.0.0:4002 --postgres-addr 0.0.0.0:4003
+    ports:
+      - 24000:4000
+      - 24001:4001
+      - 24002:4002
+      - 24003:4003
+    networks:
+      - demo-network
+    healthcheck:
+      test: [ "CMD", "curl", "-f", "http://127.0.0.1:4000/health" ]
+      interval: 3s
+      timeout: 3s
+      retries: 5
+
+  datadog_agent:
+    image: docker.io/datadog/agent:7
+    networks:
+      - demo-network
+    environment:
+      - DD_API_KEY=random_string
+      - DD_DD_URL=http://vector:8000
+      - DD_HOSTNAME=testagent
+
+  vector:
+    image: docker.io/timberio/vector:0.43.X-alpine
+    networks:
+      - demo-network
+    volumes:
+      - config:/config_data
+    command: "-c /config_data/vector.toml"
+    depends_on:
+      envsubst:
+        condition: service_completed_successfully
+
+
+networks:
+  demo-network:
+
+volumes:
+  config:
diff --git a/datadog-agent-migration/vector.toml b/datadog-agent-migration/vector.toml
new file mode 100644
index 0000000..d4e83f2
--- /dev/null
+++ b/datadog-agent-migration/vector.toml
@@ -0,0 +1,13 @@
+[sources.datadog]
+type = "datadog_agent"
+address = "0.0.0.0:8000"
+
+[sinks.my_greptimedb]
+inputs = ["datadog"]
+type = "greptimedb_metrics"
+endpoint = "greptimedb:4001"
+dbname = "public"
+username = ""
+password = ""
+new_naming=true
+#tls = {}