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generate basic caddy.json with empty http and https servers

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This commit is contained in:
Pavel Sviderski
2024-12-18 22:14:58 +10:00
parent bfbcec34e8
commit 7556f8cb12
6 changed files with 393 additions and 26 deletions
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internal/fs/fs.go
+24 -5
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@@ -27,12 +27,31 @@ func LookupUIDGID(username string) (uid, gid int, err error) {
return
}
func Chown(path, owner string) error {
uid, gid, err := LookupUIDGID(owner)
if err != nil {
return err
func Chown(path, username, group string) error {
uid, gid := -1, -1
if username != "" {
usr, err := user.Lookup(username)
if err != nil {
return fmt.Errorf("lookup user %q: %w", username, err)
}
uid, err = strconv.Atoi(usr.Uid)
if err != nil {
return fmt.Errorf("parse %q user ID (UID) %q: %w", username, usr.Uid, err)
}
}
if err = os.Chown(path, uid, gid); err != nil {
if group != "" {
grp, err := user.LookupGroup(group)
if err != nil {
return fmt.Errorf("lookup group %q: %w", group, err)
}
gid, err = strconv.Atoi(grp.Gid)
if err != nil {
return fmt.Errorf("parse %q group ID (GID) %q: %w", group, grp.Gid, err)
}
}
if err := os.Chown(path, uid, gid); err != nil {
return fmt.Errorf("chown %q: %w", path, err)
}
return nil