78 lines
1.6 KiB
Go
78 lines
1.6 KiB
Go
//go:generate go run -mod=vendor github.com/UnnoTed/fileb0x b0x.toml
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package manager
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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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"path/filepath"
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"strings"
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"git.rootprojects.org/root/go-serviceman/service"
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)
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// Install will do a best-effort attempt to install a start-on-startup
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// user or system service via systemd, launchd, or reg.exe
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func Install(c *service.Service) (string, error) {
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if "" == c.Exec {
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c.Exec = c.Name
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}
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if !c.System {
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home, err := os.UserHomeDir()
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if nil != err {
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fmt.Fprintf(os.Stderr, "Unrecoverable Error: %s", err)
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os.Exit(4)
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return "", err
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} else {
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c.Home = home
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}
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}
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name, err := install(c)
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if nil != err {
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return "", err
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}
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err = os.MkdirAll(c.Logdir, 0755)
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if nil != err {
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return "", err
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}
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return name, nil
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}
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func Start(conf *service.Service) error {
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return start(conf)
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}
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func Stop(conf *service.Service) error {
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return stop(conf)
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}
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// IsPrivileged returns true if we suspect that the current user (or process) will be able
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// to write to system folders, bind to privileged ports, and otherwise
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// successfully run a system service.
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func IsPrivileged() bool {
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return isPrivileged()
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}
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// WhereIs uses exec.LookPath to return an absolute filepath with forward slashes
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func WhereIs(exe string) (string, error) {
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exepath, err := exec.LookPath(exe)
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if nil != err {
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return "", err
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}
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return filepath.Abs(filepath.ToSlash(exepath))
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}
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type ErrDaemonize struct {
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DaemonArgs []string
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error string
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}
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func (e *ErrDaemonize) Error() string {
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return e.error + "\nYou need to switch on ErrDaemonize, and use .DaemonArgs, which would run this:" + strings.Join(e.DaemonArgs, " ")
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}
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