1 files changed, 45 insertions, 4 deletions
diff --git a/libpod/healthcheck_linux.go b/libpod/healthcheck_linux.go
index d47a3b7cd..53fb271d1 100644
--- a/libpod/healthcheck_linux.go
+++ b/libpod/healthcheck_linux.go
@@ -4,13 +4,50 @@ import (
 	"fmt"
 	"os"
 	"os/exec"
+	"path/filepath"
+	"strconv"
 	"strings"
 
+	"github.com/containers/libpod/pkg/rootless"
 	"github.com/coreos/go-systemd/dbus"
+	godbus "github.com/godbus/dbus"
 	"github.com/pkg/errors"
 	"github.com/sirupsen/logrus"
 )
 
+func dbusAuthRootlessConnection(createBus func(opts ...godbus.ConnOption) (*godbus.Conn, error)) (*godbus.Conn, error) {
+	conn, err := createBus()
+	if err != nil {
+		return nil, err
+	}
+
+	methods := []godbus.Auth{godbus.AuthExternal(strconv.Itoa(rootless.GetRootlessUID()))}
+
+	err = conn.Auth(methods)
+	if err != nil {
+		conn.Close()
+		return nil, err
+	}
+
+	return conn, nil
+}
+
+func newRootlessConnection() (*dbus.Conn, error) {
+	return dbus.NewConnection(func() (*godbus.Conn, error) {
+		return dbusAuthRootlessConnection(func(opts ...godbus.ConnOption) (*godbus.Conn, error) {
+			path := filepath.Join(os.Getenv("XDG_RUNTIME_DIR"), "systemd/private")
+			return godbus.Dial(fmt.Sprintf("unix:path=%s", path))
+		})
+	})
+}
+
+func getConnection() (*dbus.Conn, error) {
+	if rootless.IsRootless() {
+		return newRootlessConnection()
+	}
+	return dbus.NewSystemdConnection()
+}
+
 // createTimer systemd timers for healthchecks of a container
 func (c *Container) createTimer() error {
 	if c.disableHealthCheckSystemd() {
@@ -21,9 +58,13 @@ func (c *Container) createTimer() error {
 		return errors.Wrapf(err, "failed to get path for podman for a health check timer")
 	}
 
-	var cmd = []string{"--unit", fmt.Sprintf("%s", c.ID()), fmt.Sprintf("--on-unit-inactive=%s", c.HealthCheckConfig().Interval.String()), "--timer-property=AccuracySec=1s", podman, "healthcheck", "run", c.ID()}
+	var cmd = []string{}
+	if rootless.IsRootless() {
+		cmd = append(cmd, "--user")
+	}
+	cmd = append(cmd, "--unit", fmt.Sprintf("%s", c.ID()), fmt.Sprintf("--on-unit-inactive=%s", c.HealthCheckConfig().Interval.String()), "--timer-property=AccuracySec=1s", podman, "healthcheck", "run", c.ID())
 
-	conn, err := dbus.NewSystemdConnection()
+	conn, err := getConnection()
 	if err != nil {
 		return errors.Wrapf(err, "unable to get systemd connection to add healthchecks")
 	}
@@ -42,7 +83,7 @@ func (c *Container) startTimer() error {
 	if c.disableHealthCheckSystemd() {
 		return nil
 	}
-	conn, err := dbus.NewSystemdConnection()
+	conn, err := getConnection()
 	if err != nil {
 		return errors.Wrapf(err, "unable to get systemd connection to start healthchecks")
 	}
@@ -57,7 +98,7 @@ func (c *Container) removeTimer() error {
 	if c.disableHealthCheckSystemd() {
 		return nil
 	}
-	conn, err := dbus.NewSystemdConnection()
+	conn, err := getConnection()
 	if err != nil {
 		return errors.Wrapf(err, "unable to get systemd connection to remove healthchecks")
 	}