open-nomad/api/constraint.go

31 lines
815 B
Go

package api
const (
ConstraintDistinctProperty = "distinct_property"
ConstraintDistinctHosts = "distinct_hosts"
ConstraintRegex = "regexp"
ConstraintVersion = "version"
ConstraintSemver = "semver"
ConstraintSetContains = "set_contains"
ConstraintSetContainsAll = "set_contains_all"
ConstraintSetContainsAny = "set_contains_any"
ConstraintAttributeIsSet = "is_set"
ConstraintAttributeIsNotSet = "is_not_set"
)
// Constraint is used to serialize a job placement constraint.
type Constraint struct {
LTarget string
RTarget string
Operand string
}
// NewConstraint generates a new job placement constraint.
func NewConstraint(left, operand, right string) *Constraint {
return &Constraint{
LTarget: left,
RTarget: right,
Operand: operand,
}
}