HGKeeper

// Convey

// This program is free software: you can redistribute it and/or modify

// it under the terms of the GNU General Public License as published by

// the Free Software Foundation, either version 3 of the License, or

// (at your option) any later version.

// This program is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License

// along with this program. If not, see <http://www.gnu.org/licenses/>.

package tasks

import (

"fmt"

log "github.com/sirupsen/logrus"

"hg.sr.ht/~grim/convey/environment"

"hg.sr.ht/~grim/convey/runtime"

"hg.sr.ht/~grim/convey/yaml"

)

type SubTask struct {

Base string `yaml:"base"`

Parent Task

Environment yaml.StringOrSlice `yaml:"environment"`

}

func (t *SubTask) New() Task {

return &SubTask{}

}

func (t *SubTask) Valid() error {

if t.Base == "" {

return fmt.Errorf("no base task specified")

}

return nil

}

func (t *SubTask) Execute(name string, logger *log.Entry, env *environment.Environment, rt *runtime.Runtime) error {

fullEnv := env.Copy()

_ = t.Parent.(environment.EnvironmentReader)

if e, ok := t.Parent.(environment.EnvironmentReader); ok {

fullEnv.MergeSlice(e.ReadEnvironment())

}

fullEnv.MergeSlice(t.Environment).Merge(rt.Environment)

return t.Parent.Execute(name, logger, fullEnv, rt)

}