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[v9] Improve error message if data dir on tbot and tctl not available for permissions #14873

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Merged
stevenGravy merged 8 commits into from
Jul 26, 2022
Merged

[v9] Improve error message if data dir on tbot and tctl not available for permissions #14873

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3bb516e
Added permissions messages that match to the Teleport start on issues…
stevenGravy Jul 9, 2022
110f754
Added error message for unable to read host UUID
stevenGravy Jul 9, 2022
6c7e762
Modified to logging to using a trace bad parameter
stevenGravy Jul 16, 2022
18bcc9f
Using consistent error approach and removed unneeded sprintf
stevenGravy Jul 16, 2022
744151e
remove comment
stevenGravy Jul 18, 2022
81d69a9
output change to include :
stevenGravy Jul 18, 2022
5a6aa2a
comment change
stevenGravy Jul 18, 2022
12ac304
changed error message when can't access
stevenGravy Jul 18, 2022
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9 changes: 9 additions & 0 deletions lib/tbot/config/destination_directory.go
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Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,9 @@ limitations under the License.
package config

import (
"errors"
"fmt"
"io/fs"
"os"
"os/user"
"path"
Expand Down Expand Up @@ -121,11 +123,18 @@ func mkdir(p string) error {
stat, err := os.Stat(p)
if trace.IsNotFound(err) {
if err := os.MkdirAll(p, botfs.DefaultDirMode); err != nil {
if errors.Is(err, fs.ErrPermission) {
return trace.Wrap(err, "Teleport does not have permission to write to %v. Ensure that you are running as a user with appropriate permissions.", p)
}
return trace.Wrap(err)
}

log.Infof("Created directory %q", p)
} else if err != nil {
// this can occur if we are unable to read the data dir
if errors.Is(err, fs.ErrPermission) {
return trace.Wrap(err, "Teleport does not have permission to access: %v. Ensure that you are running as a user with appropriate permissions.", p)
}
return trace.Wrap(err)
} else if !stat.IsDir() {
return trace.BadParameter("Path %q already exists and is not a directory", p)
Expand Down
8 changes: 6 additions & 2 deletions tool/tctl/common/tctl.go
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Original file line number Diff line number Diff line change
Expand Up @@ -282,9 +282,13 @@ func applyConfig(ccf *GlobalCLIFlags, cfg *service.Config) (*authclient.Config,
cfg.HostUUID, err = utils.ReadHostUUID(cfg.DataDir)
if err != nil {
if errors.Is(err, fs.ErrNotExist) {
return nil, trace.Wrap(err, fmt.Sprintf("Could not load Teleport host UUID file at %s. "+
return nil, trace.Wrap(err, "Could not load Teleport host UUID file at %s. "+
"Please make sure that Teleport is up and running prior to using tctl.",
filepath.Join(cfg.DataDir, utils.HostUUIDFile)))
filepath.Join(cfg.DataDir, utils.HostUUIDFile))
} else if errors.Is(err, fs.ErrPermission) {
return nil, trace.Wrap(err, "Teleport does not have permission to read Teleport host UUID file at %s. "+
"Ensure that you are running as a user with appropriate permissions.",
filepath.Join(cfg.DataDir, utils.HostUUIDFile))
}
return nil, trace.Wrap(err)
}
Expand Down