Remove dot in suffix to avoid double dot error message

Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>

daemon/daemon.go

@@ -1440,7 +1440,7 @@ func (daemon *Daemon) verifyContainerSettings(hostConfig *containertypes.HostCon
 		if config.WorkingDir != "" {
 			config.WorkingDir = filepath.FromSlash(config.WorkingDir) // Ensure in platform semantics
 			if !system.IsAbs(config.WorkingDir) {
-				return nil, fmt.Errorf("The working directory '%s' is invalid. It needs to be an absolute path.", config.WorkingDir)
+				return nil, fmt.Errorf("The working directory '%s' is invalid. It needs to be an absolute path", config.WorkingDir)
 			}
 		}
 

daemon/daemon_unix.go

@@ -330,10 +330,10 @@ func verifyContainerResources(resources *containertypes.Resources, sysInfo *sysi
 		resources.MemorySwap = -1
 	}
 	if resources.Memory > 0 && resources.MemorySwap > 0 && resources.MemorySwap < resources.Memory {
-		return warnings, fmt.Errorf("Minimum memoryswap limit should be larger than memory limit, see usage.")
+		return warnings, fmt.Errorf("Minimum memoryswap limit should be larger than memory limit, see usage")
 	}
 	if resources.Memory == 0 && resources.MemorySwap > 0 && !update {
-		return warnings, fmt.Errorf("You should always set the Memory limit when using Memoryswap limit, see usage.")
+		return warnings, fmt.Errorf("You should always set the Memory limit when using Memoryswap limit, see usage")
 	}
 	if resources.MemorySwappiness != nil && *resources.MemorySwappiness != -1 && !sysInfo.MemorySwappiness {
 		warnings = append(warnings, "Your kernel does not support memory swappiness capabilities, memory swappiness discarded.")
@@ -343,7 +343,7 @@ func verifyContainerResources(resources *containertypes.Resources, sysInfo *sysi
 	if resources.MemorySwappiness != nil {
 		swappiness := *resources.MemorySwappiness
 		if swappiness < -1 || swappiness > 100 {
-			return warnings, fmt.Errorf("Invalid value: %v, valid memory swappiness range is 0-100.", swappiness)
+			return warnings, fmt.Errorf("Invalid value: %v, valid memory swappiness range is 0-100", swappiness)
 		}
 	}
 	if resources.MemoryReservation > 0 && !sysInfo.MemoryReservation {
@@ -352,7 +352,7 @@ func verifyContainerResources(resources *containertypes.Resources, sysInfo *sysi
 		resources.MemoryReservation = 0
 	}
 	if resources.Memory > 0 && resources.MemoryReservation > 0 && resources.Memory < resources.MemoryReservation {
-		return warnings, fmt.Errorf("Minimum memory limit should be larger than memory reservation limit, see usage.")
+		return warnings, fmt.Errorf("Minimum memory limit should be larger than memory reservation limit, see usage")
 	}
 	if resources.KernelMemory > 0 && !sysInfo.KernelMemory {
 		warnings = append(warnings, "Your kernel does not support kernel memory limit capabilities. Limitation discarded.")
@@ -414,17 +414,17 @@ func verifyContainerResources(resources *containertypes.Resources, sysInfo *sysi
 	}
 	cpusAvailable, err := sysInfo.IsCpusetCpusAvailable(resources.CpusetCpus)
 	if err != nil {
-		return warnings, fmt.Errorf("Invalid value %s for cpuset cpus.", resources.CpusetCpus)
+		return warnings, fmt.Errorf("Invalid value %s for cpuset cpus", resources.CpusetCpus)
 	}
 	if !cpusAvailable {
-		return warnings, fmt.Errorf("Requested CPUs are not available - requested %s, available: %s.", resources.CpusetCpus, sysInfo.Cpus)
+		return warnings, fmt.Errorf("Requested CPUs are not available - requested %s, available: %s", resources.CpusetCpus, sysInfo.Cpus)
 	}
 	memsAvailable, err := sysInfo.IsCpusetMemsAvailable(resources.CpusetMems)
 	if err != nil {
-		return warnings, fmt.Errorf("Invalid value %s for cpuset mems.", resources.CpusetMems)
+		return warnings, fmt.Errorf("Invalid value %s for cpuset mems", resources.CpusetMems)
 	}
 	if !memsAvailable {
-		return warnings, fmt.Errorf("Requested memory nodes are not available - requested %s, available: %s.", resources.CpusetMems, sysInfo.Mems)
+		return warnings, fmt.Errorf("Requested memory nodes are not available - requested %s, available: %s", resources.CpusetMems, sysInfo.Mems)
 	}
 
 	// blkio subsystem checks and adjustments
@@ -434,7 +434,7 @@ func verifyContainerResources(resources *containertypes.Resources, sysInfo *sysi
 		resources.BlkioWeight = 0
 	}
 	if resources.BlkioWeight > 0 && (resources.BlkioWeight < 10 || resources.BlkioWeight > 1000) {
-		return warnings, fmt.Errorf("Range of blkio weight is from 10 to 1000.")
+		return warnings, fmt.Errorf("Range of blkio weight is from 10 to 1000")
 	}
 	if len(resources.BlkioWeightDevice) > 0 && !sysInfo.BlkioWeightDevice {
 		warnings = append(warnings, "Your kernel does not support Block I/O weight_device.")
@@ -513,7 +513,7 @@ func verifyPlatformContainerSettings(daemon *Daemon, hostConfig *containertypes.
 	}
 
 	if hostConfig.OomScoreAdj < -1000 || hostConfig.OomScoreAdj > 1000 {
-		return warnings, fmt.Errorf("Invalid value %d, range for oom score adj is [-1000, 1000].", hostConfig.OomScoreAdj)
+		return warnings, fmt.Errorf("Invalid value %d, range for oom score adj is [-1000, 1000]", hostConfig.OomScoreAdj)
 	}
 	if sysInfo.IPv4ForwardingDisabled {
 		warnings = append(warnings, "IPv4 forwarding is disabled. Networking will not work.")

integration-cli/docker_api_containers_test.go

@@ -1419,7 +1419,7 @@ func (s *DockerSuite) TestPostContainersCreateWithWrongCpusetValues(c *check.C)
 	status, body, err := sockRequest("POST", "/containers/create?name="+name, c1)
 	c.Assert(err, checker.IsNil)
 	c.Assert(status, checker.Equals, http.StatusInternalServerError)
-	expected := "Invalid value 1-42,, for cpuset cpus.\n"
+	expected := "Invalid value 1-42,, for cpuset cpus\n"
 	c.Assert(string(body), checker.Equals, expected)
 
 	c2 := struct {
@@ -1430,7 +1430,7 @@ func (s *DockerSuite) TestPostContainersCreateWithWrongCpusetValues(c *check.C)
 	status, body, err = sockRequest("POST", "/containers/create?name="+name, c2)
 	c.Assert(err, checker.IsNil)
 	c.Assert(status, checker.Equals, http.StatusInternalServerError)
-	expected = "Invalid value 42-3,1-- for cpuset mems.\n"
+	expected = "Invalid value 42-3,1-- for cpuset mems\n"
 	c.Assert(string(body), checker.Equals, expected)
 }
 
@@ -1598,7 +1598,7 @@ func (s *DockerSuite) TestPostContainersCreateWithOomScoreAdjInvalidRange(c *che
 	status, b, err := sockRequest("POST", "/containers/create?name="+name, config)
 	c.Assert(err, check.IsNil)
 	c.Assert(status, check.Equals, http.StatusInternalServerError)
-	expected := "Invalid value 1001, range for oom score adj is [-1000, 1000]."
+	expected := "Invalid value 1001, range for oom score adj is [-1000, 1000]"
 	if !strings.Contains(string(b), expected) {
 		c.Fatalf("Expected output to contain %q, got %q", expected, string(b))
 	}
@@ -1611,7 +1611,7 @@ func (s *DockerSuite) TestPostContainersCreateWithOomScoreAdjInvalidRange(c *che
 	status, b, err = sockRequest("POST", "/containers/create?name="+name, config)
 	c.Assert(err, check.IsNil)
 	c.Assert(status, check.Equals, http.StatusInternalServerError)
-	expected = "Invalid value -1001, range for oom score adj is [-1000, 1000]."
+	expected = "Invalid value -1001, range for oom score adj is [-1000, 1000]"
 	if !strings.Contains(string(b), expected) {
 		c.Fatalf("Expected output to contain %q, got %q", expected, string(b))
 	}