Documentation
¶
Index ¶
- func ClusterExists(c *om.AutomationConfig, name string) bool
- func Members(a []om.Member, f func(om.Member) bool) (int, bool)
- func Processes(a []*om.Process, f func(*om.Process) bool) (int, bool)
- func ReplicaSets(a []*om.ReplicaSet, f func(*om.ReplicaSet) bool) (int, bool)
- func StringInSlice(a []string, x string) bool
Examples ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func ClusterExists ¶
func ClusterExists(c *om.AutomationConfig, name string) bool
ClusterExists return true if a cluster exists for the given name
Example ¶
This example demonstrates searching a cluster in an automation config.
package main
import (
"fmt"
"github.com/mongodb/mongocli/internal/fixtures"
"github.com/mongodb/mongocli/internal/search"
)
func main() {
a := fixtures.AutomationConfig()
x := "myReplicaSet"
found := search.ClusterExists(a, x)
if found {
fmt.Printf("found %v\n", x)
} else {
fmt.Printf("%s not found\n", x)
}
}
Output: found myReplicaSet
func Members ¶
Members return the smallest index i in [0, n) at which f(i) is true, assuming that on the range [0, n), f(i) == true implies f(i+1) == true. returns the first true index. If there is no such index, Members returns n and false
Example ¶
This example demonstrates searching a list of members by host.
package main
import (
"fmt"
om "github.com/mongodb/go-client-mongodb-ops-manager/opsmngr"
"github.com/mongodb/mongocli/internal/fixtures"
"github.com/mongodb/mongocli/internal/search"
)
func main() {
a := fixtures.AutomationConfig().ReplicaSets[0].Members
x := "myReplicaSet_2"
i, found := search.Members(a, func(m om.Member) bool { return m.Host == x })
if i < len(a) && found {
fmt.Printf("found %v at index %d\n", x, i)
} else {
fmt.Printf("%s not found\n", x)
}
}
Output: found myReplicaSet_2 at index 1
func Processes ¶
Processes return the smallest index i in [0, n) at which f(i) is true, assuming that on the range [0, n), f(i) == true implies f(i+1) == true. returns the first true index. If there is no such index, Processes returns n and false
Example ¶
This example demonstrates searching a list of processes by name.
package main
import (
"fmt"
om "github.com/mongodb/go-client-mongodb-ops-manager/opsmngr"
"github.com/mongodb/mongocli/internal/fixtures"
"github.com/mongodb/mongocli/internal/search"
)
func main() {
a := fixtures.AutomationConfig().Processes
x := "myReplicaSet_2"
i, found := search.Processes(a, func(p *om.Process) bool { return p.Name == x })
if i < len(a) && found {
fmt.Printf("found %v at index %d\n", x, i)
} else {
fmt.Printf("%s not found\n", x)
}
}
Output: found myReplicaSet_2 at index 1
func ReplicaSets ¶
func ReplicaSets(a []*om.ReplicaSet, f func(*om.ReplicaSet) bool) (int, bool)
Members return the smallest index i in [0, n) at which f(i) is true, assuming that on the range [0, n), f(i) == true implies f(i+1) == true. returns the first true index. If there is no such index, Members returns n and false
Example ¶
This example demonstrates searching a list of replica sets by ID.
package main
import (
"fmt"
om "github.com/mongodb/go-client-mongodb-ops-manager/opsmngr"
"github.com/mongodb/mongocli/internal/fixtures"
"github.com/mongodb/mongocli/internal/search"
)
func main() {
a := fixtures.AutomationConfig().ReplicaSets
x := "myReplicaSet"
i, found := search.ReplicaSets(a, func(r *om.ReplicaSet) bool { return r.ID == x })
if i < len(a) && found {
fmt.Printf("found %v at index %d\n", x, i)
} else {
fmt.Printf("%s not found\n", x)
}
}
Output: found myReplicaSet at index 0
func StringInSlice ¶
Example ¶
This example demonstrates searching a list.
package main
import (
"fmt"
"github.com/mongodb/mongocli/internal/search"
)
func main() {
a := []string{"a", "b", "c"}
x := "a"
if search.StringInSlice(a, x) {
fmt.Printf("found %s in %v\n", x, a)
} else {
fmt.Printf("%s not found in %v\n", x, a)
}
}
Output: found a in [a b c]
Types ¶
This section is empty.
Source Files