55 lines
1000 B
Go
55 lines
1000 B
Go
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package conf
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import (
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"errors"
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"os"
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)
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type DeploymentMsg struct {
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Name string
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Path string
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Reply chan error
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}
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// Validate a deployment is ok to insert
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// internal thread unsafe
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func validateDeployment(d *DeploymentMsg) error {
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// check if exists
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if _, ok := conf.Deployments[d.Name]; ok {
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return errors.New("Deployment with that name already exists")
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}
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// check if dir exists
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if _, err := os.Stat(d.Path); err != nil {
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return err
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}
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return nil
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}
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// given a valid deployment, add it
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// internal, thread unsafe
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func addDeployment(d *DeploymentMsg) error {
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if err := validateDeployment(d); err != nil {
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d.Reply <- err
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return err
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}
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conf.Deployments[d.Name] = d.Path
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saveConf()
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d.Reply <- nil
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return nil
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}
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// conf API interface to add a deployment, vets it
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func AddDeployment(d *DeploymentMsg) error {
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d.Reply = make(chan error)
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// add to conf / save
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addDeploymentChan <- *d
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err := <-d.Reply
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return err
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// TODO: register with runner, like conf would
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return nil
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}
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