Merge pull request #1 from appwrite/initial-commit

Initial commit

.env

@@ -0,0 +1,5 @@
+BETTER_STACK_URL=
+CHECK_INTERVAL=10
+CPU_LIMIT=90
+MEMORY_LIMIT=90
+DISK_LIMIT=85

.github/workflows/docker-publish.yml

@@ -0,0 +1,26 @@
+name: Docker Build and Publish
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout the repo
+        uses: actions/checkout@v4
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v1
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: ghcr.io/appwrite/monitoring:${{ env.TAG }}

Dockerfile

@@ -0,0 +1,33 @@
+FROM golang:1.21-alpine AS builder
+
+WORKDIR /app
+
+# Install build dependencies
+RUN apk add --no-cache gcc musl-dev
+
+# Copy go mod files
+COPY go.mod go.sum ./
+
+# Download dependencies
+RUN go mod download
+
+# Copy source code
+COPY . .
+
+# Build the application
+RUN CGO_ENABLED=1 GOOS=linux go build -a -o monitoring .
+
+# Copy the monitoring binary to /usr/local/bin to make it available in PATH
+COPY monitoring /usr/local/bin/monitoring
+RUN chmod +x /usr/local/bin/monitoring
+
+# Final stage
+FROM alpine:3.19
+
+WORKDIR /app
+
+# Install runtime dependencies
+RUN apk add --no-cache ca-certificates
+
+# Copy binary from builder
+COPY --from=builder /app/monitoring .

README.md

@@ -1,2 +1,133 @@
-# monitoring
-A lightweight system monitoring container that tracks resource usage and triggers incidents  
+# System Monitoring
+
+A lightweight system monitoring tool that tracks CPU, memory, and disk usage across your infrastructure. When resource usage exceeds defined thresholds, it creates incidents in BetterStack (formerly BetterUptime).
+
+## Features
+
+- CPU usage monitoring
+- Memory usage monitoring
+- Disk usage monitoring (root and mounted volumes)
+- Automatic incident creation and resolution
+- Configurable thresholds via CLI
+- Docker-based deployment
+
+## Command Line Usage
+
+The monitoring tool is configured through command-line flags:
+
+```bash
+monitoring [flags]
+
+Flags:
+  -url string
+        BetterStack webhook URL (required)
+  -interval int
+        Check interval in seconds (default: 300)
+  -cpu-limit float
+        CPU usage threshold percentage (default: 90)
+  -memory-limit float
+        Memory usage threshold percentage (default: 90)
+  -disk-limit float
+        Disk usage threshold percentage (default: 85)
+  -help
+        Display help information
+```
+
+### Examples
+
+```bash
+# Basic usage with required URL
+monitoring --url=https://betterstack.com/webhook/xyz
+
+# Custom thresholds
+monitoring --url=https://betterstack.com/webhook/xyz \
+          --cpu-limit=95 \
+          --memory-limit=85 \
+          --disk-limit=80
+
+# More frequent checks (every minute)
+monitoring --url=https://betterstack.com/webhook/xyz --interval=60
+```
+
+## Docker Deployment
+
+### Using Docker Run
+
+```bash
+docker run -d \
+  --name monitoring \
+  --privileged \
+  --pid=host \
+  -v /:/host:ro \
+  ghcr.io/appwrite/monitoring:latest \
+  monitoring \
+  --url=https://betterstack.com/webhook/xyz \
+  --interval=300 \
+  --cpu-limit=90 \
+  --memory-limit=90 \
+  --disk-limit=85
+```
+
+### Using Docker Compose
+
+The docker-compose.yml file is configured with default parameters that you can modify as needed:
+
+```bash
+docker-compose up -d
+```
+
+To modify the parameters, edit the command section in docker-compose.yml:
+```yaml
+command:
+  - monitoring
+  - "--url=https://betterstack.com/webhook/xyz"
+  - "--interval=10"
+  - "--cpu-limit=90"
+  - "--memory-limit=80"
+  - "--disk-limit=85"
+```
+
+## Building from Source
+
+1. Clone the repository:
+```bash
+git clone https://github.com/appwrite/monitoring.git
+cd monitoring
+```
+
+2. Build the binary:
+```bash
+go build -o monitoring
+```
+
+3. Run the monitoring tool:
+```bash
+monitoring --url=https://betterstack.com/webhook/xyz
+```
+
+## Development
+
+### Requirements
+- Go 1.21 or later
+- Docker and Docker Compose (for containerized deployment)
+
+### Local Development
+1. Install dependencies:
+```bash
+go mod download
+```
+
+2. Build and run:
+```bash
+go build -o monitoring
+monitoring --url=https://betterstack.com/webhook/xyz
+```
+
+### Docker Development
+```
+docker compose up -d
+```
+
+## License
+
+MIT License - see the [LICENSE](LICENSE) file for details

docker-compose.yml

@@ -0,0 +1,19 @@
+version: '3.8'
+
+services:
+  monitoring:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    command:
+      - monitoring
+      - "--url=${BETTER_STACK_URL}"
+      - "--interval=10"
+      - "--cpu-limit=90"
+      - "--memory-limit=80"
+      - "--disk-limit=85"
+    volumes:
+      - /:/host:ro
+    pid: host
+    privileged: true
+    restart: unless-stopped 

go.mod

@@ -0,0 +1,16 @@
+module github.com/appwrite/monitoring
+
+go 1.19
+
+require github.com/shirou/gopsutil/v3 v3.24.1
+
+require (
+	github.com/go-ole/go-ole v1.2.6 // indirect
+	github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 // indirect
+	github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
+	github.com/shoenig/go-m1cpu v0.1.6 // indirect
+	github.com/tklauser/go-sysconf v0.3.12 // indirect
+	github.com/tklauser/numcpus v0.6.1 // indirect
+	github.com/yusufpapurcu/wmi v1.2.3 // indirect
+	golang.org/x/sys v0.16.0 // indirect
+)

go.sum

@@ -0,0 +1,45 @@
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