29 lines
640 B
Go
29 lines
640 B
Go
package driver
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import (
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"log"
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"github.com/hashicorp/nomad/nomad/structs"
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)
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// ExecDriver is the simplest possible driver. It literally just
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// fork/execs tasks. It should probably not be used for most things,
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// but is useful for testing purposes or for very simple tasks.
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type ExecDriver struct {
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logger *log.Logger
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}
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// NewExecDriver is used to create a new exec driver
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func NewExecDriver(logger *log.Logger) Driver {
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d := &ExecDriver{
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logger: logger,
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}
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return d
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}
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func (d *ExecDriver) Fingerprint(node *structs.Node) (bool, error) {
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// We can always do a fork/exec
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node.Attributes["driver.exec"] = "1"
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return true, nil
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}
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