Op is a lightweight and minimalistic process manager built in Go. It's designed for easily managing, monitoring, and controlling your applications as background services. With a simple command-line interface, you can start, stop, and get real-time status of your running processes.
- Daemonization: Run your application as a background daemon.
- Service Management: Easily create, start, and stop managed services.
- Real-time Monitoring: View the status, uptime, CPU, and memory usage of all running services.
- Network Monitoring: Special support for network ping monitoring to track host availability.
- Live Log Viewing: Stream real-time logs (stdout/stderr) from your services.
- Automatic Restart: Services that fail or exit will be automatically restarted by the daemon.
- Configuration: Manage service configurations using a
pm_config.tomlfile.
To build the op command-line tool, navigate to the project root and run:
go install ./cmd
## Usage
help
A simple process manager built in Go, with features like daemonization, process control, and monitoring.
Usage:
op [flags]
op [command]
Available Commands:
all List all services and ping statuses in separate tables.
completion Generate the autocompletion script for the specified shell
create Create and start a new service.
help Help about any command
init Create a sample 'pm_config.toml' file.
ls List all managed services in real-time.
ping Manages network ping services.
ps List all running processes on the system (raw output).
start Start the process manager daemon.
stop Stop the process manager daemon.
stop Stop a specific managed service.
Flags:
-h, --help help for op
Use "op [command] --help" for more information about a command.
## Create Ping
op ping create 192.168.1.1
op ping ls
## Service Management
op create web-server --cmd "node example/node/app.js" --port 3001
op ls
## Dashborad
op all