Kostiantyn Kalynovskyi 2f1b520ab2 Change executor interface to accept channels
Now Run method will accept channels that they will write
events to, this will allow us to pass channels we want to them,
instead of execting them to return us a channel.

Wait method is removed from interface for now, as it needs more
design.

Change-Id: Ibd47dfe49172f537b79bcc8f83f7c76aece8e862
2020-08-18 09:05:56 -05:00

63 lines
1.9 KiB
Go

/*
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package phase
import (
"github.com/spf13/cobra"
"opendev.org/airship/airshipctl/pkg/environment"
"opendev.org/airship/airshipctl/pkg/events"
"opendev.org/airship/airshipctl/pkg/k8s/utils"
"opendev.org/airship/airshipctl/pkg/phase"
)
const (
// TODO (kkalynovskyi) when different phase executors will be implmeneted, and their description is more clear,
// add documentation here. also consider adding dynamic phase descriptions based on executors.
// TODO (kkalynovskyi) when this command is fully functional and phase executors are developed
// remove phase apply command
runLong = `Run specific life-cycle phase such as ephemeral-control-plane, target-initinfra etc...`
runExample = `
# Run initinfra phase
airshipctl phase run ephemeral-control-plane
`
)
// NewRunCommand creates a command to run specific phase
func NewRunCommand(rootSettings *environment.AirshipCTLSettings) *cobra.Command {
p := &phase.Cmd{
AirshipCTLSettings: rootSettings,
Processor: events.NewDefaultProcessor(utils.Streams()),
}
runCmd := &cobra.Command{
Use: "run PHASE_NAME",
Short: "Run phase",
Long: runLong,
Args: cobra.ExactArgs(1),
Example: runExample,
RunE: func(cmd *cobra.Command, args []string) error {
return p.Exec(args[0])
},
}
flags := runCmd.Flags()
flags.BoolVar(
&p.DryRun,
"dry-run",
false,
"simulate phase execution")
return runCmd
}