summaryrefslogtreecommitdiff
path: root/libpod/healthcheck.go
diff options
context:
space:
mode:
Diffstat (limited to 'libpod/healthcheck.go')
-rw-r--r--libpod/healthcheck.go33
1 files changed, 27 insertions, 6 deletions
diff --git a/libpod/healthcheck.go b/libpod/healthcheck.go
index 5c48cc8ee..3e36a2c95 100644
--- a/libpod/healthcheck.go
+++ b/libpod/healthcheck.go
@@ -9,7 +9,6 @@ import (
"strings"
"time"
- "github.com/containers/libpod/pkg/inspect"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
)
@@ -53,6 +52,28 @@ const (
HealthCheckStarting string = "starting"
)
+// HealthCheckResults describes the results/logs from a healthcheck
+type HealthCheckResults struct {
+ // Status healthy or unhealthy
+ Status string `json:"Status"`
+ // FailingStreak is the number of consecutive failed healthchecks
+ FailingStreak int `json:"FailingStreak"`
+ // Log describes healthcheck attempts and results
+ Log []HealthCheckLog `json:"Log"`
+}
+
+// HealthCheckLog describes the results of a single healthcheck
+type HealthCheckLog struct {
+ // Start time as string
+ Start string `json:"Start"`
+ // End time as a string
+ End string `json:"End"`
+ // Exitcode is 0 or 1
+ ExitCode int `json:"ExitCode"`
+ // Output is the stdout/stderr from the healthcheck command
+ Output string `json:"Output"`
+}
+
// hcWriteCloser allows us to use bufio as a WriteCloser
type hcWriteCloser struct {
*bufio.Writer
@@ -157,8 +178,8 @@ func checkHealthCheckCanBeRun(c *Container) (HealthCheckStatus, error) {
return HealthCheckDefined, nil
}
-func newHealthCheckLog(start, end time.Time, exitCode int, log string) inspect.HealthCheckLog {
- return inspect.HealthCheckLog{
+func newHealthCheckLog(start, end time.Time, exitCode int, log string) HealthCheckLog {
+ return HealthCheckLog{
Start: start.Format(time.RFC3339Nano),
End: end.Format(time.RFC3339Nano),
ExitCode: exitCode,
@@ -182,7 +203,7 @@ func (c *Container) updateHealthStatus(status string) error {
}
// UpdateHealthCheckLog parses the health check results and writes the log
-func (c *Container) updateHealthCheckLog(hcl inspect.HealthCheckLog, inStartPeriod bool) error {
+func (c *Container) updateHealthCheckLog(hcl HealthCheckLog, inStartPeriod bool) error {
healthCheck, err := c.GetHealthCheckLog()
if err != nil {
return err
@@ -223,8 +244,8 @@ func (c *Container) healthCheckLogPath() string {
// GetHealthCheckLog returns HealthCheck results by reading the container's
// health check log file. If the health check log file does not exist, then
// an empty healthcheck struct is returned
-func (c *Container) GetHealthCheckLog() (inspect.HealthCheckResults, error) {
- var healthCheck inspect.HealthCheckResults
+func (c *Container) GetHealthCheckLog() (HealthCheckResults, error) {
+ var healthCheck HealthCheckResults
if _, err := os.Stat(c.healthCheckLogPath()); os.IsNotExist(err) {
return healthCheck, nil
}