mirror of https://github.com/liamg/aminal.git
58 lines
1.3 KiB
Go
58 lines
1.3 KiB
Go
package main
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import (
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"fmt"
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"os"
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"os/exec"
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"syscall"
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"github.com/kr/pty"
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"github.com/liamg/aminal/gui"
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"github.com/liamg/aminal/terminal"
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"github.com/riywo/loginshell"
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)
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func main() {
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conf := getConfig()
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logger, err := getLogger(conf)
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if err != nil {
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fmt.Printf("Failed to create logger: %s\n", err)
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os.Exit(1)
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}
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defer logger.Sync()
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logger.Infof("Allocating pty...")
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pty, tty, err := pty.Open()
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if err != nil {
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logger.Fatalf("Failed to allocate pty: %s", err)
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}
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shellStr, err := loginshell.Shell()
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if err != nil {
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logger.Fatalf("Failed to ascertain your shell: %s", err)
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}
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os.Setenv("TERM", "xterm-256color") // contraversial! easier than installing terminfo everywhere, but obviously going to be slightly different to xterm functionality, so we'll see...
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os.Setenv("COLORTERM", "truecolor")
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shell := exec.Command(shellStr)
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shell.Stdout = tty
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shell.Stdin = tty
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shell.Stderr = tty
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shell.SysProcAttr = &syscall.SysProcAttr{Setctty: true, Setsid: true}
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if err := shell.Start(); err != nil {
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pty.Close()
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logger.Fatalf("Failed to start your shell: %s", err)
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}
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logger.Infof("Creating terminal...")
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terminal := terminal.New(pty, logger, conf)
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g := gui.New(conf, terminal, logger)
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if err := g.Render(); err != nil {
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logger.Fatalf("Render error: %s", err)
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}
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}
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