chore(commands): more commands for suggestions (#10)

## What's new - color completion message command green https://github.com/versenilvis/IRIS/pull/10/commits/6e141f5e6909fad1ec42725cce38d51729acf399 - new flat command folder structure https://github.com/versenilvis/IRIS/pull/10/commits/87026a854a529ec5d5baed967d5f7a7f0085a24b - fix some linter problems https://github.com/versenilvis/IRIS/pull/10/commits/536de790cefda912f50bf4022e40ce2b965db2e2 - fix some gemini fix suggestions
2026-06-23 10:27:26 +07:00
parent 3d76a3ee88
commit a2972f61f1
42 changed files with 2406 additions and 245 deletions
@@ -0,0 +1,57 @@
+package sys
+
+import (
+	"os"
+	"strings"
+
+	"github.com/versenilvis/iris/commands/core"
+)
+
+func envVarGenerator(tokens []string, _ string, _ string) []core.Suggestion {
+	var results []core.Suggestion
+	for _, env := range os.Environ() {
+		parts := strings.SplitN(env, "=", 2)
+		name := parts[0]
+		val := ""
+		if len(parts) == 2 {
+			val = parts[1]
+			// truncate long values
+			if len(val) > 60 {
+				val = val[:57] + "..."
+			}
+		}
+		results = append(results, core.Suggestion{Cmd: name, Desc: val})
+	}
+	return results
+}
+
+func init() {
+	core.Register(&core.Spec{
+		Name:        "export",
+		Description: "set environment variable",
+		Generator:   envVarGenerator,
+	})
+
+	core.Register(&core.Spec{
+		Name:        "env",
+		Description: "print environment",
+		Generator:   envVarGenerator,
+		Options: []core.Option{
+			{Name: "-i", Description: "start with empty env"},
+			{Name: "-u", Description: "unset variable"},
+			{Name: "-0", Description: "null delimited"},
+		},
+	})
+
+	core.Register(&core.Spec{
+		Name:        "printenv",
+		Description: "print environment variables",
+		Generator:   envVarGenerator,
+	})
+
+	core.Register(&core.Spec{
+		Name:        "unset",
+		Description: "unset variable",
+		Generator:   envVarGenerator,
+	})
+}
@@ -0,0 +1,156 @@
+package sys
+
+import (
+	"github.com/versenilvis/iris/commands/core"
+)
+
+func init() {
+	core.Register(&core.Spec{
+		Name:        "curl",
+		Description: "transfer data via URL",
+		Generator:   core.FileGenerator(),
+		Options: []core.Option{
+			{Name: "-X", Description: "request method (GET/POST/PUT/DELETE)"},
+			{Name: "-H", Description: "request header"},
+			{Name: "-d", Description: "request body data"},
+			{Name: "-o", Description: "output to file"},
+			{Name: "-O", Description: "save with remote filename"},
+			{Name: "-s", Description: "silent mode"},
+			{Name: "-S", Description: "show error in silent"},
+			{Name: "-L", Description: "follow redirects"},
+			{Name: "-k", Description: "insecure (skip TLS verify)"},
+			{Name: "-I", Description: "fetch headers only"},
+			{Name: "-v", Description: "verbose"},
+			{Name: "-u", Description: "user:password"},
+			{Name: "-b", Description: "send cookie"},
+			{Name: "-c", Description: "save cookie to file"},
+			{Name: "-F", Description: "multipart form data"},
+			{Name: "--json", Description: "send JSON body"},
+			{Name: "--compressed", Description: "request compressed response"},
+			{Name: "--max-time", Description: "max time in seconds"},
+			{Name: "--retry", Description: "retry count"},
+			{Name: "-A", Description: "custom user-agent"},
+			{Name: "--proxy", Description: "use proxy"},
+			{Name: "-T", Description: "upload file"},
+		},
+	})
+
+	core.Register(&core.Spec{
+		Name:        "wget",
+		Description: "non-interactive downloader",
+		Generator:   core.FileGenerator(),
+		Options: []core.Option{
+			{Name: "-O", Description: "output filename"},
+			{Name: "-q", Description: "quiet"},
+			{Name: "-v", Description: "verbose"},
+			{Name: "-r", Description: "recursive"},
+			{Name: "-P", Description: "output directory"},
+			{Name: "-c", Description: "continue download"},
+			{Name: "--no-check-certificate", Description: "skip TLS verify"},
+			{Name: "-b", Description: "background"},
+			{Name: "--limit-rate", Description: "limit rate"},
+			{Name: "-U", Description: "custom user-agent"},
+			{Name: "--spider", Description: "check URL only"},
+			{Name: "-np", Description: "no parent directories"},
+			{Name: "-nH", Description: "no host directories"},
+		},
+	})
+
+	core.Register(&core.Spec{
+		Name:        "nc",
+		Description: "netcat - TCP/UDP tool",
+		Options: []core.Option{
+			{Name: "-l", Description: "listen mode"},
+			{Name: "-p", Description: "local port"},
+			{Name: "-z", Description: "port scan mode"},
+			{Name: "-v", Description: "verbose"},
+			{Name: "-u", Description: "UDP mode"},
+			{Name: "-n", Description: "no DNS"},
+			{Name: "-w", Description: "timeout"},
+		},
+	})
+
+	core.Register(&core.Spec{
+		Name:        "ping",
+		Description: "test network connectivity",
+		Options: []core.Option{
+			{Name: "-c", Description: "packet count"},
+			{Name: "-i", Description: "interval"},
+			{Name: "-t", Description: "TTL"},
+			{Name: "-s", Description: "packet size"},
+			{Name: "-q", Description: "quiet output"},
+		},
+	})
+
+	core.Register(&core.Spec{
+		Name:        "dig",
+		Description: "DNS lookup",
+		Options: []core.Option{
+			{Name: "+short", Description: "short output"},
+			{Name: "+noall", Description: "no output flags"},
+			{Name: "+answer", Description: "answer section only"},
+			{Name: "-t", Description: "record type"},
+			{Name: "@", Description: "nameserver"},
+		},
+	})
+
+	core.Register(&core.Spec{
+		Name:        "nslookup",
+		Description: "query DNS",
+	})
+
+	core.Register(&core.Spec{
+		Name:        "ifconfig",
+		Description: "configure network interface",
+		Options: []core.Option{
+			{Name: "-a", Description: "all interfaces"},
+		},
+	})
+
+	core.Register(&core.Spec{
+		Name:        "ip",
+		Description: "show/manage network",
+		Subcommands: []core.Subcommand{
+			{Name: "addr", Description: "address management"},
+			{Name: "link", Description: "network device management"},
+			{Name: "route", Description: "routing table management"},
+			{Name: "neigh", Description: "ARP table"},
+			{Name: "rule", Description: "routing policy"},
+		},
+		Options: []core.Option{
+			{Name: "-4", Description: "IPv4 only"},
+			{Name: "-6", Description: "IPv6 only"},
+			{Name: "-br", Description: "brief output"},
+			{Name: "-c", Description: "colorize"},
+		},
+	})
+
+	core.Register(&core.Spec{
+		Name:        "netstat",
+		Description: "network statistics",
+		Options: []core.Option{
+			{Name: "-t", Description: "TCP connections"},
+			{Name: "-u", Description: "UDP connections"},
+			{Name: "-l", Description: "listening only"},
+			{Name: "-n", Description: "numeric addresses"},
+			{Name: "-p", Description: "show PID"},
+			{Name: "-r", Description: "routing table"},
+			{Name: "-s", Description: "statistics"},
+		},
+	})
+
+	core.Register(&core.Spec{
+		Name:        "ss",
+		Description: "socket statistics",
+		Options: []core.Option{
+			{Name: "-t", Description: "TCP"},
+			{Name: "-u", Description: "UDP"},
+			{Name: "-l", Description: "listening"},
+			{Name: "-n", Description: "numeric"},
+			{Name: "-p", Description: "show process"},
+			{Name: "-a", Description: "all"},
+			{Name: "-4", Description: "IPv4"},
+			{Name: "-6", Description: "IPv6"},
+		},
+	})
+}
@@ -0,0 +1,109 @@
+package sys
+
+import (
+	"context"
+	"os/exec"
+	"strings"
+	"time"
+
+	"github.com/versenilvis/iris/commands/core"
+)
+
+func processGenerator(tokens []string, _ string, _ string) []core.Suggestion {
+	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+	defer cancel()
+
+	// output: "pid command"
+	cmd := exec.CommandContext(ctx, "ps", "-eo", "pid,comm")
+	out, err := cmd.Output()
+	if err != nil {
+		return nil
+	}
+
+	seen := make(map[string]bool)
+	var results []core.Suggestion
+	for _, line := range strings.Split(string(out), "\n") {
+		line = strings.TrimSpace(line)
+		if line == "" {
+			continue
+		}
+		parts := strings.Fields(line)
+		if len(parts) < 2 {
+			continue
+		}
+		pid := parts[0]
+		if pid[0] < '0' || pid[0] > '9' {
+			continue
+		}
+		name := parts[1]
+
+		// suggest both PID and process name
+		if !seen[pid] {
+			seen[pid] = true
+			results = append(results, core.Suggestion{Cmd: pid, Desc: name})
+		}
+	}
+	return results
+}
+
+func init() {
+	core.Register(&core.Spec{
+		Name:        "ps",
+		Description: "report processes",
+		Options: []core.Option{
+			{Name: "-e", Description: "all processes"},
+			{Name: "-f", Description: "full format"},
+			{Name: "-u", Description: "by user"},
+			{Name: "aux", Description: "all + user + x"},
+			{Name: "-o", Description: "custom format"},
+			{Name: "--pid", Description: "filter by PID"},
+			{Name: "--sort", Description: "sort by field"},
+		},
+	})
+
+	core.Register(&core.Spec{
+		Name:        "kill",
+		Description: "send signal to process",
+		Generator:   processGenerator,
+		Options: []core.Option{
+			{Name: "-9", Description: "SIGKILL (force)"},
+			{Name: "-15", Description: "SIGTERM (graceful)"},
+			{Name: "-2", Description: "SIGINT"},
+			{Name: "-HUP", Description: "SIGHUP (reload)"},
+			{Name: "-l", Description: "list signal names"},
+		},
+	})
+
+	core.Register(&core.Spec{
+		Name:        "killall",
+		Description: "kill by process name",
+		Generator:   processGenerator,
+		Options: []core.Option{
+			{Name: "-9", Description: "SIGKILL"},
+			{Name: "-s", Description: "specify signal"},
+			{Name: "-u", Description: "only for user"},
+			{Name: "-i", Description: "confirm each"},
+		},
+	})
+
+	core.Register(&core.Spec{
+		Name:        "pkill",
+		Description: "kill by pattern",
+		Options: []core.Option{
+			{Name: "-9", Description: "SIGKILL"},
+			{Name: "-f", Description: "match full command"},
+			{Name: "-u", Description: "match by user"},
+		},
+	})
+
+	core.Register(&core.Spec{
+		Name:        "pgrep",
+		Description: "find process by pattern",
+		Options: []core.Option{
+			{Name: "-l", Description: "list name and PID"},
+			{Name: "-f", Description: "match full command"},
+			{Name: "-u", Description: "match by user"},
+			{Name: "-a", Description: "list command line"},
+		},
+	})
+}