Merge pull request #1074 from scop/feat/solaris-load-procsrunning

[load][solaris] support MiscStat.ProcsRunning

load/load_fallback.go

@@ -1,4 +1,4 @@
-// +build !darwin,!linux,!freebsd,!openbsd,!windows
+// +build !darwin,!linux,!freebsd,!openbsd,!windows,!solaris
 
 package load
 

load/load_solaris.go

@@ -0,0 +1,44 @@
+// +build solaris
+
+package load
+
+import (
+	"context"
+	"os/exec"
+	"strings"
+
+	"github.com/shirou/gopsutil/internal/common"
+)
+
+func Avg() (*AvgStat, error) {
+	return AvgWithContext(context.Background())
+}
+
+func AvgWithContext(ctx context.Context) (*AvgStat, error) {
+	return nil, common.ErrNotImplementedError
+}
+
+func Misc() (*MiscStat, error) {
+	return MiscWithContext(context.Background())
+}
+
+func MiscWithContext(ctx context.Context) (*MiscStat, error) {
+	bin, err := exec.LookPath("ps")
+	if err != nil {
+		return nil, err
+	}
+	out, err := invoke.CommandWithContext(ctx, bin, "-efo", "s")
+	if err != nil {
+		return nil, err
+	}
+	lines := strings.Split(string(out), "\n")
+
+	ret := MiscStat{}
+	for _, l := range lines {
+		if l == "O" {
+			ret.ProcsRunning++
+		}
+	}
+
+	return &ret, nil
+}

v3/load/load_fallback.go

@@ -1,4 +1,4 @@
-// +build !darwin,!linux,!freebsd,!openbsd,!windows
+// +build !darwin,!linux,!freebsd,!openbsd,!windows,!solaris
 
 package load
 

v3/load/load_solaris.go

@@ -0,0 +1,44 @@
+// +build solaris
+
+package load
+
+import (
+	"context"
+	"os/exec"
+	"strings"
+
+	"github.com/shirou/gopsutil/v3/internal/common"
+)
+
+func Avg() (*AvgStat, error) {
+	return AvgWithContext(context.Background())
+}
+
+func AvgWithContext(ctx context.Context) (*AvgStat, error) {
+	return nil, common.ErrNotImplementedError
+}
+
+func Misc() (*MiscStat, error) {
+	return MiscWithContext(context.Background())
+}
+
+func MiscWithContext(ctx context.Context) (*MiscStat, error) {
+	bin, err := exec.LookPath("ps")
+	if err != nil {
+		return nil, err
+	}
+	out, err := invoke.CommandWithContext(ctx, bin, "-efo", "s")
+	if err != nil {
+		return nil, err
+	}
+	lines := strings.Split(string(out), "\n")
+
+	ret := MiscStat{}
+	for _, l := range lines {
+		if l == "O" {
+			ret.ProcsRunning++
+		}
+	}
+
+	return &ret, nil
+}