repostatus/unix.go

488 lines
12 KiB
Go

package repostatus
import (
"errors"
"fmt"
"io/ioutil"
"os"
"os/exec"
"path/filepath"
"regexp"
"strconv"
"strings"
"time"
"go.wit.com/lib/gui/shell"
"go.wit.com/log"
)
func run(path string, thing string, cmdline string) string {
parts := strings.Split(cmdline, " ")
// Create the command
cmd := exec.Command(thing, parts...)
// Set the working directory
cmd.Dir = path
// Execute the command
output, err := cmd.CombinedOutput()
tmp := string(output)
tmp = strings.TrimSpace(tmp)
if err != nil {
log.Log(WARN, "run()", path, thing, cmdline, "=", tmp)
log.Error(err, "cmd error'd out", parts)
return ""
}
// Print the output
log.Log(INFO, "run()", path, thing, cmdline, "=", tmp)
return tmp
}
// goes in one directory so it gets remote branch names
func listFiles(directory string) []string {
var files []string
fileInfo, err := os.ReadDir(directory)
if err != nil {
log.Error(err)
return nil
}
for _, file := range fileInfo {
if file.IsDir() {
dirname := file.Name()
newdir, _ := os.ReadDir(directory + "/" + dirname)
for _, file := range newdir {
if !file.IsDir() {
files = append(files, dirname+"/"+file.Name())
}
}
} else {
files = append(files, file.Name())
}
}
return files
}
/*
// string handling examples that might be helpful for normalizeInt()
isAlpha := regexp.MustCompile(`^[A-Za-z]+$`).MatchString
for _, username := range []string{"userone", "user2", "user-three"} {
if !isAlpha(username) {
log.Log(GUI, "%q is not valid\n", username)
}
}
const alpha = "abcdefghijklmnopqrstuvwxyz"
func alphaOnly(s string) bool {
for _, char := range s {
if !strings.Contains(alpha, strings.ToLower(string(char))) {
return false
}
}
return true
}
*/
func normalizeVersion(s string) string {
// reg, err := regexp.Compile("[^a-zA-Z0-9]+")
parts := strings.Split(s, "-")
if len(parts) == 0 {
return ""
}
reg, err := regexp.Compile("[^0-9.]+")
if err != nil {
log.Log(WARN, "normalizeVersion() regexp.Compile() ERROR =", err)
return parts[0]
}
clean := reg.ReplaceAllString(parts[0], "")
log.Log(INFO, "normalizeVersion() s =", clean)
return clean
}
func splitVersion(version string) (a, b, c string) {
tmp := normalizeVersion(version)
parts := strings.Split(tmp, ".")
switch len(parts) {
case 1:
return parts[0], "", ""
case 2:
return parts[0], parts[1], ""
default:
return parts[0], parts[1], parts[2]
}
}
func (rs *RepoStatus) RunCmdEcho(parts []string) (error, string) {
log.Info("RunCmdEcho()", parts)
return rs.RunCmd(parts)
}
func (rs *RepoStatus) RunCmd(parts []string) (error, string) {
path := rs.realPath.String()
err, _, output := shell.RunCmd(path, parts)
if err != nil {
log.Log(WARN, "cmd:", parts)
log.Log(WARN, "ouptput:", output)
log.Log(WARN, "failed with error:", err)
}
return err, output
}
// temp hack. fix this
func runCmd(path string, parts []string) (error, bool, string) {
return shell.RunCmd(path, parts)
}
func RunCmd(workingpath string, parts []string) (error, bool, string) {
if len(parts) == 0 {
log.Warn("command line was empty")
return errors.New("empty"), false, ""
}
if parts[0] == "" {
log.Warn("command line was empty")
return errors.New("empty"), false, ""
}
thing := parts[0]
parts = parts[1:]
log.Log(INFO, "working path =", workingpath, "thing =", thing, "cmdline =", parts)
// Create the command
cmd := exec.Command(thing, parts...)
// Set the working directory
cmd.Dir = workingpath
// Execute the command
output, err := cmd.CombinedOutput()
if err != nil {
if thing == "git" {
log.Log(INFO, "git ERROR. maybe okay", workingpath, "thing =", thing, "cmdline =", parts)
log.Log(INFO, "git ERROR. maybe okay err =", err)
if err.Error() == "exit status 1" {
log.Log(INFO, "git ERROR. normal exit status 1")
if parts[0] == "diff-index" {
log.Log(INFO, "git normal diff-index when repo dirty")
return nil, false, "git diff-index exit status 1"
}
}
}
log.Log(WARN, "ERROR working path =", workingpath, "thing =", thing, "cmdline =", parts)
log.Log(WARN, "ERROR working path =", workingpath, "thing =", thing, "cmdline =", parts)
log.Log(WARN, "ERROR working path =", workingpath, "thing =", thing, "cmdline =", parts)
log.Error(err)
log.Warn("output was", string(output))
log.Warn("cmd exited with error", err)
// panic("fucknuts")
return err, false, string(output)
/* todo: see if there is a way to get the exit value
// The command failed (non-zero exit status)
if exitErr, ok := err.(*exec.ExitError); ok {
// Assert that it is an exec.ExitError and get the exit code
if status, ok := exitErr.Sys().(syscall.WaitStatus); ok {
log.Warn("Exit Status: %d\n", status.ExitStatus())
}
} else {
log.Warn("cmd.Run() failed with %s\n", err)
}
*/
}
tmp := string(output)
tmp = strings.TrimSpace(tmp)
// Print the output
return nil, true, tmp
}
// Set the path to the package
func getfiles(pathToPackage string) {
// List files in the directory
err := filepath.Walk(pathToPackage, nil) // compiles but crashes
if err == nil {
log.Log(INFO, "directory ok", pathToPackage)
} else {
log.Warn("directory wrong", pathToPackage)
}
}
func IsDirectory(path string) bool {
info, err := os.Stat(path)
if err != nil {
return false
}
return info.IsDir()
}
func (rs *RepoStatus) Exists(filename string) bool {
testf := filepath.Join(rs.Path(), filename)
if Exists(testf) {
return true
}
return false
}
func (rs *RepoStatus) mtime(filename string) (time.Time, error) {
pathf := filepath.Join(rs.Path(), filename)
statf, err := os.Stat(pathf)
if err == nil {
return statf.ModTime(), nil
}
log.Log(REPOWARN, "mtime() error", pathf, err)
return time.Now(), err
}
// returns true if the file exists
func Exists(file string) bool {
_, err := os.Stat(file)
if err != nil {
return false
}
return true
}
func readFileToString(filename string) (string, error) {
data, err := ioutil.ReadFile(filename)
if err != nil {
return "", err
}
return strings.TrimSpace(string(data)), nil
}
// converts a git for-each-ref date. "Wed Feb 7 10:13:38 2024 -0600"
func getGitDateStamp(gitdefault string) (time.Time, string, string) {
// now := time.Now().Format("Wed Feb 7 10:13:38 2024 -0600")
const gitLayout = "Mon Jan 2 15:04:05 2006 -0700"
tagTime, err := time.Parse(gitLayout, gitdefault)
if err != nil {
log.Warn("GOT THIS IN PARSE AAA." + gitdefault + ".AAA")
log.Warn(err)
return time.Now(), "Feb 1 12:34:56 1978 -0600", ""
}
return tagTime, gitdefault, getDurationStamp(tagTime)
}
func getRawDateStamp(raw string) (time.Time, string, string) {
parts := strings.Split(raw, " ")
if len(parts) == 0 {
// raw was blank here
// return "Jan 4 1977", "40y" // eh, why not. it'll be easy to grep for this
return time.Now(), "Jan 4 1977", "40y" // eh, why not. it'll be easy to grep for this
}
i, err := strconv.ParseInt(parts[0], 10, 64) // base 10 string, return int64
if err != nil {
log.Warn("Error converting timestamp:", raw)
log.Warn("Error converting timestamp err =", err)
return time.Now(), "", ""
}
// Parse the Unix timestamp into a time.Time object
gitTagDate := time.Unix(i, 0)
return gitTagDate, gitTagDate.UTC().Format("2006/01/02 15:04:05 UTC"), getDurationStamp(gitTagDate)
}
func getDurationStamp(t time.Time) string {
// Get the current time
currentTime := time.Now()
// Calculate the duration between t current time
duration := currentTime.Sub(t)
return formatDuration(duration)
}
func formatDuration(d time.Duration) string {
seconds := int(d.Seconds()) % 60
minutes := int(d.Minutes()) % 60
hours := int(d.Hours()) % 24
days := int(d.Hours()) / 24
years := int(d.Hours()) / (24 * 365)
result := ""
if years > 0 {
result += fmt.Sprintf("%dy ", years)
return result
}
if days > 0 {
result += fmt.Sprintf("%dd ", days)
return result
}
if hours > 0 {
result += fmt.Sprintf("%dh ", hours)
return result
}
if minutes > 0 {
result += fmt.Sprintf("%dm ", minutes)
return result
}
if seconds > 0 {
result += fmt.Sprintf("%ds", seconds)
}
return result
}
func (rs *RepoStatus) XtermNohup(cmdline string) {
shell.XtermCmd(rs.Path(), []string{cmdline})
}
func (rs *RepoStatus) Xterm(cmdline string) {
shell.XtermCmd(rs.Path(), []string{cmdline})
}
func (rs *RepoStatus) XtermWait(cmdline string) {
shell.XtermCmdWait(rs.Path(), []string{cmdline})
}
/*
func (rs *RepoStatus) XtermNohup(args []string) {
var argsX = []string{"xterm", "-geometry", "120x40"}
argsX = append(argsX, "-e", "bash", "-c")
argsX = append(argsX, args...)
log.Info("xterm cmd=", argsX)
// set less to not exit on small diff's
os.Setenv("LESS", "-+F -+X -R")
cmd := exec.Command("nohup", argsX...)
path := rs.realPath.String()
cmd.Dir = path
log.Info("path =", path)
log.Info("cmd =", strings.Join(args, " "))
if err := cmd.Run(); err != nil {
log.Info("xterm.Run() failed")
log.Info("path =", path)
log.Info("cmd =", argsX)
} else {
log.Info("xterm.Run() worked")
log.Info("path =", path)
log.Info("cmd =", argsX)
}
}
*/
/*
func (rs *RepoStatus) Xterm(args []string) {
var argsX = []string{"-geometry", "120x40"}
argsX = append(argsX, "-e", "bash", "-c")
argsX = append(argsX, args...)
log.Info("xterm cmd=", argsX)
// set less to not exit on small diff's
os.Setenv("LESS", "-+F -+X -R")
cmd := exec.Command("xterm", argsX...)
path := rs.realPath.String()
cmd.Dir = path
if err := cmd.Run(); err != nil {
log.Info("xterm.Run() failed")
log.Info("path =", path)
log.Info("cmd = xterm", argsX)
} else {
log.Info("xterm.Run() worked")
log.Info("path =", path)
log.Info("cmd = xterm", argsX)
}
}
*/
/*
func (rs *RepoStatus) XtermHold(args []string) {
var argsX = []string{"-hold", "-geometry", "120x40"}
tmp := strings.Join(args, " ") + ";bash"
argsX = append(argsX, "-e", "bash", "-c", tmp)
argsX = append(argsX, args...)
log.Info("xterm cmd=", argsX)
// set less to not exit on small diff's
os.Setenv("LESS", "-+F -+X -R")
cmd := exec.Command("xterm", argsX...)
path := rs.realPath.String()
cmd.Dir = path
if err := cmd.Run(); err != nil {
log.Info("xterm.Run() failed")
log.Info("path =", path)
log.Info("cmd = xterm", argsX)
} else {
log.Info("xterm.Run() worked")
log.Info("path =", path)
log.Info("cmd = xterm", argsX)
}
}
*/
func (rs *RepoStatus) XtermBash(args []string) {
var argsX = []string{"-geometry", "120x40"}
tmp := strings.Join(args, " ") + ";bash"
argsX = append(argsX, "-e", "bash", "-c", tmp)
argsX = append(argsX, args...)
log.Info("xterm cmd=", argsX)
// set less to not exit on small diff's
os.Setenv("LESS", "-+F -+X -R")
cmd := exec.Command("xterm", argsX...)
path := rs.realPath.String()
cmd.Dir = path
if err := cmd.Run(); err != nil {
log.Log(WARN, "xterm.Run() failed")
log.Log(WARN, "path =", path)
log.Log(WARN, "cmd = xterm", argsX)
} else {
log.Log(WARN, "xterm.Run() worked")
log.Log(WARN, "path =", path)
log.Log(WARN, "cmd = xterm", argsX)
}
}
func (rs *RepoStatus) DoAll(all [][]string) bool {
for _, cmd := range all {
log.Log(WARN, "doAll() RUNNING: cmd =", cmd)
err, out := rs.RunCmd(cmd)
if err != nil {
log.Log(WARN, "doAll() err =", err)
log.Log(WARN, "doAll() out =", out)
return false
}
}
return true
}
func ScanGitDirectories(srcDir string) []string {
var all []string
err := filepath.Walk(srcDir, func(path string, info os.FileInfo, err error) error {
if err != nil {
log.Log(REPOWARN, "Error accessing path:", path, err)
return nil
}
// Check if the path is a directory and has a .git subdirectory
if info.IsDir() && IsGitDir(path) {
all = append(all, path)
}
return nil
})
if err != nil {
log.Log(REPOWARN, "Error walking the path:", srcDir, err)
}
return all
}
func ScanForProtobuf(srcDir string) ([]string, error) {
var protofiles []string
err := filepath.Walk(srcDir, func(path string, info os.FileInfo, err error) error {
if err != nil {
log.Log(REPOWARN, "Error accessing path:", path, err)
return err
}
if strings.HasSuffix(path, ".proto") {
//
protofiles = append(protofiles, path)
}
return nil
})
return protofiles, err
}