HTTP control server /version endpoint

This commit is contained in:
Quentin McGaw
2020-11-04 14:07:04 +00:00
parent b5fb2b849a
commit 3b04677f8f
6 changed files with 55 additions and 21 deletions

View File

@@ -7,31 +7,33 @@ import (
"time"
"github.com/qdm12/gluetun/internal/logging"
"github.com/qdm12/gluetun/internal/models"
)
// GetMessage returns a message for the user describing if there is a newer version
// available. It should only be called once the tunnel is established.
func GetMessage(ctx context.Context, version, commitShort string, client *http.Client) (message string, err error) {
if version == "latest" {
func GetMessage(ctx context.Context, buildInfo models.BuildInformation,
client *http.Client) (message string, err error) {
if buildInfo.Version == "latest" {
// Find # of commits between current commit and latest commit
commitsSince, err := getCommitsSince(ctx, client, commitShort)
commitsSince, err := getCommitsSince(ctx, client, buildInfo.Commit)
if err != nil {
return "", fmt.Errorf("cannot get version information: %w", err)
} else if commitsSince == 0 {
return fmt.Sprintf("You are running on the bleeding edge of %s!", version), nil
return fmt.Sprintf("You are running on the bleeding edge of %s!", buildInfo.Version), nil
}
commits := "commits"
if commitsSince == 1 {
commits = "commit"
}
return fmt.Sprintf("You are running %d %s behind the most recent %s", commitsSince, commits, version), nil
return fmt.Sprintf("You are running %d %s behind the most recent %s", commitsSince, commits, buildInfo.Version), nil
}
tagName, name, releaseTime, err := getLatestRelease(ctx, client)
if err != nil {
return "", fmt.Errorf("cannot get version information: %w", err)
}
if tagName == version {
return fmt.Sprintf("You are running the latest release %s", version), nil
if tagName == buildInfo.Version {
return fmt.Sprintf("You are running the latest release %s", buildInfo.Version), nil
}
timeSinceRelease := logging.FormatDuration(time.Since(releaseTime))
return fmt.Sprintf("There is a new release %s (%s) created %s ago",