4eb42f1b82
Ports the user-facing CLI subcommands and lifecycle triggers from bash to go, mirroring the layout used by the ports plugin. The on-disk format (`DOCKER_OPTIONS_BUILD/DEPLOY/RUN` files), the `docker-args-build/deploy/run` triggers, and every exported helper consumed by other plugins are unchanged. Reserves the `--process` and `--global` flags on add, remove, and clear so usage today exits with a not-yet-implemented error and the surface is locked in ahead of the process-scoping work tracked in #2441.
106 lines
2.4 KiB
Go
106 lines
2.4 KiB
Go
package dockeroptions
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import (
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"errors"
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"fmt"
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"os"
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"github.com/dokku/dokku/plugins/common"
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)
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// CommandAdd adds a docker option to the specified phases for an app
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func CommandAdd(appName string, phasesArg string, option string) error {
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if err := common.VerifyAppName(appName); err != nil {
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return err
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}
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phases, err := parsePhases(phasesArg)
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if err != nil {
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return err
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}
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if option == "" {
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return errors.New("Please specify docker options to add to the phase")
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}
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return AddDockerOptionToPhases(appName, phases, option)
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}
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// CommandRemove removes a docker option from the specified phases for an app
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func CommandRemove(appName string, phasesArg string, option string) error {
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if err := common.VerifyAppName(appName); err != nil {
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return err
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}
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phases, err := parsePhases(phasesArg)
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if err != nil {
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return err
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}
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if option == "" {
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return errors.New("Please specify docker options to remove from the phase")
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}
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return RemoveDockerOptionFromPhases(appName, phases, option)
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}
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// CommandClear removes all docker options for an app, optionally limited to a list of phases
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func CommandClear(appName string, phasesArg string) error {
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if err := common.VerifyAppName(appName); err != nil {
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return err
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}
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if phasesArg == "" {
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common.LogInfo1(fmt.Sprintf("Clearing docker-options for %s on all phases", appName))
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for _, phase := range availablePhases {
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if err := removePhaseFile(appName, phase); err != nil {
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return err
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}
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}
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return nil
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}
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phases, err := parsePhases(phasesArg)
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if err != nil {
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return err
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}
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for _, phase := range phases {
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common.LogInfo1(fmt.Sprintf("Clearing docker-options for %s on phase %s", appName, phase))
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if err := removePhaseFile(appName, phase); err != nil {
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return err
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}
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}
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return nil
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}
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// CommandReport displays a docker-options report for one or more apps
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func CommandReport(appName string, format string, infoFlag string) error {
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if appName == "" {
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apps, err := common.DokkuApps()
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if err != nil {
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if errors.Is(err, common.NoAppsExist) {
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common.LogWarn(err.Error())
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return nil
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}
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return err
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}
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for _, name := range apps {
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if err := ReportSingleApp(name, format, infoFlag); err != nil {
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return err
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}
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}
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return nil
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}
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return ReportSingleApp(appName, format, infoFlag)
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}
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func removePhaseFile(appName string, phase string) error {
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if err := os.Remove(getPhaseFilePath(appName, phase)); err != nil && !os.IsNotExist(err) {
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return err
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}
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return nil
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}
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