From e19d5f0cc28a4c64a01dd71de02d09b9dd200370 Mon Sep 17 00:00:00 2001
From: Heber Silva <heber.silva@lightstep.com>
Date: Tue, 12 Sep 2023 17:27:39 -0400
Subject: [PATCH 1/2] modified team city dashboard

---
 .../main.tf                                   | 202 ++++++++++++++++++
 .../outputs.tf                                |   4 +
 .../variables.tf                              |   4 +
 3 files changed, 210 insertions(+)
 create mode 100644 collector-dashboards/otel-collector-teamcity-prom-dashboard/main.tf
 create mode 100644 collector-dashboards/otel-collector-teamcity-prom-dashboard/outputs.tf
 create mode 100644 collector-dashboards/otel-collector-teamcity-prom-dashboard/variables.tf

diff --git a/collector-dashboards/otel-collector-teamcity-prom-dashboard/main.tf b/collector-dashboards/otel-collector-teamcity-prom-dashboard/main.tf
new file mode 100644
index 0000000..53280bc
--- /dev/null
+++ b/collector-dashboards/otel-collector-teamcity-prom-dashboard/main.tf
@@ -0,0 +1,202 @@
+terraform {
+  required_providers {
+    lightstep = {
+      source  = "lightstep/lightstep"
+      version = "~> 1.70.10"
+    }
+  }
+  required_version = ">= v1.0.11"
+}
+
+resource "lightstep_dashboard" "otel_collector_teamcity_dashboard" {
+  project_name          = var.lightstep_project
+  dashboard_name        = "OpenTelemetry Team City Dashboard"
+  dashboard_description = "Monitor Team City with this CI/CD metrics summary."
+
+  chart {
+    name = "Connected Authorized Agents"
+    rank = "0"
+    type = "timeseries"
+
+    query {
+      query_name   = "a"
+      display      = "line"
+      hidden       = false
+      query_string = <<EOT
+metric agents_connected_authorized_number | rate | group_by [], sum
+EOT
+    }
+  }
+
+  chart {
+    name = "Build Queue Length"
+    rank = "1"
+    type = "timeseries"
+
+    query {
+      query_name   = "b"
+      display      = "line"
+      hidden       = false
+      query_string = <<EOT
+metric build_queue_length | rate | group_by [], sum
+EOT
+    }
+  }
+
+  chart {
+    name = "Running Builds Count"
+    rank = "2"
+    type = "timeseries"
+
+    query {
+      query_name   = "c"
+      display      = "line"
+      hidden       = false
+      query_string = <<EOT
+metric running_builds_count | rate | group_by [], sum
+EOT
+    }
+  }
+
+  chart {
+    name = "VCS Problem Count"
+    rank = "3"
+    type = "timeseries"
+
+    query {
+      query_name   = "d"
+      display      = "line"
+      hidden       = false
+      query_string = <<EOT
+metric vcs_problem_count | rate | group_by [], sum
+EOT
+    }
+  }
+
+  chart {
+    name = "Server CPU Usage"
+    rank = "4"
+    type = "timeseries"
+
+    query {
+      query_name   = "e"
+      display      = "line"
+      hidden       = false
+      query_string = <<EOT
+metric server_cpu_usage | rate | group_by [], sum
+EOT
+    }
+  }
+
+  chart {
+    name = "Connected Unauthorized Agents"
+    rank = "5"
+    type = "timeseries"
+    query {
+      query_name   = "f"
+      display      = "line"
+      hidden       = false
+      query_string = <<EOT
+metric agents_connected_unauthorized_number | rate | group_by [], sum
+EOT
+    }
+  }
+
+  chart {
+    name = "Disconnected Agents"
+    rank = "6"
+    type = "timeseries"
+    query {
+      query_name   = "g"
+      display      = "line"
+      hidden       = false
+      query_string = <<EOT
+metric agents_disconnected_number | rate | group_by [], sum
+EOT
+    }
+  }
+
+  chart {
+    name = "VCS Polling Time"
+    rank = "7"
+    type = "timeseries"
+    query {
+      query_name   = "h"
+      display      = "line"
+      hidden       = false
+      query_string = <<EOT
+metric vcs_polling_time | rate | group_by [], sum
+EOT
+    }
+  }
+
+  chart {
+    name = "Server Memory Usage"
+    rank = "8"
+    type = "timeseries"
+    query {
+      query_name   = "i"
+      display      = "line"
+      hidden       = false
+      query_string = <<EOT
+metric server_memory_usage | rate | group_by [], sum
+EOT
+    }
+  }
+
+  chart {
+    name = "Database Connection Count"
+    rank = "9"
+    type = "timeseries"
+    query {
+      query_name   = "j"
+      display      = "line"
+      hidden       = false
+      query_string = <<EOT
+metric db_connection_count | rate | group_by [], sum
+EOT
+    }
+  }
+
+  chart {
+    name = "Database Query Time"
+    rank = "10"
+    type = "timeseries"
+    query {
+      query_name   = "k"
+      display      = "line"
+      hidden       = false
+      query_string = <<EOT
+metric db_query_time | rate | group_by [], sum
+EOT
+    }
+  }
+
+  chart {
+    name = "Artifact Size"
+    rank = "11"
+    type = "timeseries"
+    query {
+      query_name   = "l"
+      display      = "line"
+      hidden       = false
+      query_string = <<EOT
+metric artifacts_size | rate | group_by [], sum
+EOT
+    }
+  }
+
+  chart {
+    name = "Server Uptime"
+    rank = "12"
+    type = "timeseries"
+    query {
+      query_name   = "m"
+      display      = "line"
+      hidden       = false
+      query_string = <<EOT
+metric server_uptime | rate | group_by [], sum
+EOT
+    }
+  }
+}
diff --git a/collector-dashboards/otel-collector-teamcity-prom-dashboard/outputs.tf b/collector-dashboards/otel-collector-teamcity-prom-dashboard/outputs.tf
new file mode 100644
index 0000000..3388ba6
--- /dev/null
+++ b/collector-dashboards/otel-collector-teamcity-prom-dashboard/outputs.tf
@@ -0,0 +1,4 @@
+output "dashboard_url" {
+  value       = "https://app.lightstep.com/${var.lightstep_project}/dashboard/${lightstep_dashboard.otel_collector_teamcity_dashboard.id}"
+  description = "OpenTelemetry Team City Dashboard URL"
+}
diff --git a/collector-dashboards/otel-collector-teamcity-prom-dashboard/variables.tf b/collector-dashboards/otel-collector-teamcity-prom-dashboard/variables.tf
new file mode 100644
index 0000000..21ee69f
--- /dev/null
+++ b/collector-dashboards/otel-collector-teamcity-prom-dashboard/variables.tf
@@ -0,0 +1,4 @@
+variable "lightstep_project" {
+  description = "Name of Lightstep project"
+  type        = string
+}

From 7d32ee004be2c7c441bedbf91fc6cd4252707388 Mon Sep 17 00:00:00 2001
From: Heber Silva <heber.silva@lightstep.com>
Date: Tue, 19 Sep 2023 09:17:35 -0400
Subject: [PATCH 2/2] added readme

---
 .../README>md                                 | 58 +++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 collector-dashboards/otel-collector-teamcity-prom-dashboard/README>md

diff --git a/collector-dashboards/otel-collector-teamcity-prom-dashboard/README>md b/collector-dashboards/otel-collector-teamcity-prom-dashboard/README>md
new file mode 100644
index 0000000..898e9b9
--- /dev/null
+++ b/collector-dashboards/otel-collector-teamcity-prom-dashboard/README>md
@@ -0,0 +1,58 @@
+# Teamcity metrics using the OpenTelemetry Collector
+
+## Overview
+
+ Name: natively exposes a Prometheus endpoint and the OpenTelemetry Collector has a [Prometheus receiver][otel-prom-receiver] that can be used to scrape its Prometheus endpoint. This directory contains an example showing how to configure Name: and the Collector to send metrics to Cloud Observability.
+
+## Prerequisites
+
+* Docker
+* Docker Compose
+* A Cloud Observability [access token][ls-docs-access-token]
+
+## How to run the example
+
+* Export your Cloud Observability access token
+  
+  ```sh
+  export LS_ACCESS_TOKEN=<YOUR_TOKEN>
+  ```
+
+* Run the docker compose example
+  
+  ```sh
+  docker-compose up -d
+  ```
+
+### Explore Metrics in Cloud Observability 
+
+See the [Name: Telemetry Docs][teamcity-docs-telemetry] for comprehensive documentation on metrics emitted and the [dashboard documentation][ls-docs-dashboards] for more details.
+
+## Configure the Collector
+
+Below is a snippet showing how to configure the Prometheus Receiver to scrape the Prometheus endpoint exposed by the Name: Server.
+
+```yaml
+receivers:
+  prometheus:
+    config:
+      scrape_configs:
+        - job_name: 'teamcity'
+          scrape_interval: 10s
+          metrics_path: "/app/metrics"
+          static_configs:
+            - targets: ['localhost:8111']
+          tls_config:
+            insecure_skip_verify: true
+```
+
+
+## Additional information
+
+- [OpenTelemetry Collector Prometheus Receiver][otel-prom-receiver]
+- [Name: Telemetry Reference][teamcity-docs-telemetry]
+
+[ls-docs-access-token]: https://docs.lightstep.com/docs/create-and-manage-access-tokens
+[ls-docs-dashboards]: https://docs.lightstep.com/docs/create-and-manage-dashboards
+[otel-prom-receiver]: https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/receiver/prometheusreceiver
+[teamcity-docs-telemetry]: https://blog.jetbrains.com/teamcity/2022/06/monitoring-teamcity-server-health/