Merge pull request #327 from arc9tek/ak/220/build-strategies

feat(cmd): add buildstrategy & clusterbuildstrategy list/delete

Author: openshift-merge-bot[bot]

docs/shp.md

@@ -19,5 +19,7 @@ shp [command] [resource] [flags]
 
 * [shp build](shp_build.md)	 - Manage Builds
 * [shp buildrun](shp_buildrun.md)	 - Manage BuildRuns
+* [shp buildstrategy](shp_buildstrategy.md)	 - Manage namespaced BuildStrategies
+* [shp clusterbuildstrategy](shp_clusterbuildstrategy.md)	 - Manage cluster-scoped BuildStrategies
 * [shp version](shp_version.md)	 - version
 

docs/shp_buildstrategy.md

@@ -0,0 +1,28 @@
+## shp buildstrategy
+
+Manage namespaced BuildStrategies
+
+```
+shp buildstrategy [flags]
+```
+
+### Options
+
+```
+  -h, --help   help for buildstrategy
+```
+
+### Options inherited from parent commands
+
+```
+      --kubeconfig string        Path to the kubeconfig file to use for CLI requests.
+  -n, --namespace string         If present, the namespace scope for this CLI request
+      --request-timeout string   The length of time to wait before giving up on a single server request. Non-zero values should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests. (default "0")
+```
+
+### SEE ALSO
+
+* [shp](shp.md)	 - Command-line client for Shipwright's Build API.
+* [shp buildstrategy delete](shp_buildstrategy_delete.md)	 - Delete a BuildStrategy in the current namespace
+* [shp buildstrategy list](shp_buildstrategy_list.md)	 - List BuildStrategies in the current namespace
+

docs/shp_buildstrategy_delete.md

@@ -0,0 +1,26 @@
+## shp buildstrategy delete
+
+Delete a BuildStrategy in the current namespace
+
+```
+shp buildstrategy delete <name> [flags]
+```
+
+### Options
+
+```
+  -h, --help   help for delete
+```
+
+### Options inherited from parent commands
+
+```
+      --kubeconfig string        Path to the kubeconfig file to use for CLI requests.
+  -n, --namespace string         If present, the namespace scope for this CLI request
+      --request-timeout string   The length of time to wait before giving up on a single server request. Non-zero values should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests. (default "0")
+```
+
+### SEE ALSO
+
+* [shp buildstrategy](shp_buildstrategy.md)	 - Manage namespaced BuildStrategies
+

docs/shp_buildstrategy_list.md

@@ -0,0 +1,27 @@
+## shp buildstrategy list
+
+List BuildStrategies in the current namespace
+
+```
+shp buildstrategy list [flags]
+```
+
+### Options
+
+```
+  -h, --help        help for list
+      --no-header   Do not print the table header
+```
+
+### Options inherited from parent commands
+
+```
+      --kubeconfig string        Path to the kubeconfig file to use for CLI requests.
+  -n, --namespace string         If present, the namespace scope for this CLI request
+      --request-timeout string   The length of time to wait before giving up on a single server request. Non-zero values should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests. (default "0")
+```
+
+### SEE ALSO
+
+* [shp buildstrategy](shp_buildstrategy.md)	 - Manage namespaced BuildStrategies
+

docs/shp_clusterbuildstrategy.md

@@ -0,0 +1,28 @@
+## shp clusterbuildstrategy
+
+Manage cluster-scoped BuildStrategies
+
+```
+shp clusterbuildstrategy [flags]
+```
+
+### Options
+
+```
+  -h, --help   help for clusterbuildstrategy
+```
+
+### Options inherited from parent commands
+
+```
+      --kubeconfig string        Path to the kubeconfig file to use for CLI requests.
+  -n, --namespace string         If present, the namespace scope for this CLI request
+      --request-timeout string   The length of time to wait before giving up on a single server request. Non-zero values should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests. (default "0")
+```
+
+### SEE ALSO
+
+* [shp](shp.md)	 - Command-line client for Shipwright's Build API.
+* [shp clusterbuildstrategy delete](shp_clusterbuildstrategy_delete.md)	 - Delete a ClusterBuildStrategy
+* [shp clusterbuildstrategy list](shp_clusterbuildstrategy_list.md)	 - List ClusterBuildStrategies
+

docs/shp_clusterbuildstrategy_delete.md

@@ -0,0 +1,26 @@
+## shp clusterbuildstrategy delete
+
+Delete a ClusterBuildStrategy
+
+```
+shp clusterbuildstrategy delete <name> [flags]
+```
+
+### Options
+
+```
+  -h, --help   help for delete
+```
+
+### Options inherited from parent commands
+
+```
+      --kubeconfig string        Path to the kubeconfig file to use for CLI requests.
+  -n, --namespace string         If present, the namespace scope for this CLI request
+      --request-timeout string   The length of time to wait before giving up on a single server request. Non-zero values should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests. (default "0")
+```
+
+### SEE ALSO
+
+* [shp clusterbuildstrategy](shp_clusterbuildstrategy.md)	 - Manage cluster-scoped BuildStrategies
+

docs/shp_clusterbuildstrategy_list.md

@@ -0,0 +1,27 @@
+## shp clusterbuildstrategy list
+
+List ClusterBuildStrategies
+
+```
+shp clusterbuildstrategy list [flags]
+```
+
+### Options
+
+```
+  -h, --help        help for list
+      --no-header   Omit table header
+```
+
+### Options inherited from parent commands
+
+```
+      --kubeconfig string        Path to the kubeconfig file to use for CLI requests.
+  -n, --namespace string         If present, the namespace scope for this CLI request
+      --request-timeout string   The length of time to wait before giving up on a single server request. Non-zero values should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests. (default "0")
+```
+
+### SEE ALSO
+
+* [shp clusterbuildstrategy](shp_clusterbuildstrategy.md)	 - Manage cluster-scoped BuildStrategies
+

pkg/shp/cmd/buildstrategy/buildstrategy.go

@@ -0,0 +1,28 @@
+package buildstrategy
+
+import (
+	"github.com/spf13/cobra"
+	"k8s.io/cli-runtime/pkg/genericclioptions"
+
+	"github.com/shipwright-io/cli/pkg/shp/cmd/runner"
+	"github.com/shipwright-io/cli/pkg/shp/params"
+)
+
+// Command represents "shp buildstrategy".
+func Command(p *params.Params, io *genericclioptions.IOStreams) *cobra.Command {
+	cmd := &cobra.Command{
+		Use:     "buildstrategy",
+		Aliases: []string{"bs"},
+		Short:   "Manage namespaced BuildStrategies",
+		Annotations: map[string]string{
+			"commandType": "main",
+		},
+	}
+
+	cmd.AddCommand(
+		runner.NewRunner(p, io, listCmd()).Cmd(),
+		runner.NewRunner(p, io, deleteCmd()).Cmd(),
+	)
+
+	return cmd
+}

pkg/shp/cmd/buildstrategy/delete.go

@@ -0,0 +1,55 @@
+package buildstrategy
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/cli-runtime/pkg/genericclioptions"
+
+	"github.com/shipwright-io/cli/pkg/shp/cmd/runner"
+	"github.com/shipwright-io/cli/pkg/shp/params"
+)
+
+// DeleteCommand contains data input from user for delete sub-command
+type DeleteCommand struct {
+	cmd  *cobra.Command
+	name string
+}
+
+func deleteCmd() runner.SubCommand {
+	return &DeleteCommand{
+		cmd: &cobra.Command{
+			Use:   "delete <name>",
+			Short: "Delete a BuildStrategy in the current namespace",
+			Args:  cobra.ExactArgs(1),
+		},
+	}
+}
+
+// Cmd returns cobra command object
+func (c *DeleteCommand) Cmd() *cobra.Command { return c.cmd }
+
+// Complete fills in data provided by user
+func (c *DeleteCommand) Complete(_ *params.Params, _ *genericclioptions.IOStreams, args []string) error {
+	c.name = args[0]
+	return nil
+}
+
+// Validate validates data input by user
+func (c *DeleteCommand) Validate() error { return nil }
+
+// Run executes delete sub-command logic
+func (c *DeleteCommand) Run(p *params.Params, io *genericclioptions.IOStreams) error {
+	cs, err := p.ShipwrightClientSet()
+	if err != nil {
+		return err
+	}
+	if err := cs.ShipwrightV1beta1().
+		BuildStrategies(p.Namespace()).
+		Delete(c.cmd.Context(), c.name, metav1.DeleteOptions{}); err != nil {
+		return err
+	}
+	fmt.Fprintf(io.Out, "BuildStrategy deleted '%s'\n", c.name)
+	return nil
+}

pkg/shp/cmd/buildstrategy/list.go

@@ -0,0 +1,91 @@
+package buildstrategy
+
+import (
+	"fmt"
+	"os"
+	"text/tabwriter"
+	"time"
+
+	"github.com/spf13/cobra"
+	k8serrors "k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/util/duration"
+	"k8s.io/cli-runtime/pkg/genericclioptions"
+
+	"github.com/shipwright-io/cli/pkg/shp/cmd/runner"
+	"github.com/shipwright-io/cli/pkg/shp/params"
+)
+
+// ListCommand contains data input from user for list sub-command
+type ListCommand struct {
+	cmd      *cobra.Command
+	noHeader bool
+}
+
+func listCmd() runner.SubCommand {
+	c := &ListCommand{
+		cmd: &cobra.Command{
+			Use:   "list [flags]",
+			Short: "List BuildStrategies in the current namespace",
+		},
+	}
+	c.cmd.Flags().BoolVar(&c.noHeader, "no-header", false, "Do not print the table header")
+	return c
+}
+
+// Cmd returns cobra command object
+func (c *ListCommand) Cmd() *cobra.Command {
+	return c.cmd
+}
+
+// Complete fills in data provided by user
+func (c *ListCommand) Complete(_ *params.Params, _ *genericclioptions.IOStreams, _ []string) error {
+	return nil
+}
+
+// Validate validates data input by user
+func (c *ListCommand) Validate() error {
+	return nil
+}
+
+// Run executes list sub-command logic
+func (c *ListCommand) Run(p *params.Params, io *genericclioptions.IOStreams) error {
+	w := tabwriter.NewWriter(os.Stdout, 0, 8, 2, '\t', 0)
+	if !c.noHeader {
+		fmt.Fprintln(w, "NAME\tAGE")
+	}
+
+	cs, err := p.ShipwrightClientSet()
+	if err != nil {
+		return err
+	}
+	k8s, err := p.ClientSet()
+	if err != nil {
+		return err
+	}
+
+	ns := p.Namespace()
+	if _, err = k8s.CoreV1().Namespaces().Get(c.cmd.Context(), ns, metav1.GetOptions{}); err != nil {
+		if k8serrors.IsNotFound(err) {
+			fmt.Fprintf(io.Out, "Namespace '%s' not found.\n", ns)
+			return nil
+		}
+		return err
+	}
+
+	list, err := cs.ShipwrightV1beta1().BuildStrategies(ns).List(c.cmd.Context(), metav1.ListOptions{})
+	if err != nil {
+		return err
+	}
+	if len(list.Items) == 0 {
+		fmt.Fprintf(io.Out, "No BuildStrategies found in namespace '%s'.\n", ns)
+		return nil
+	}
+
+	now := time.Now()
+	for _, bs := range list.Items {
+		age := duration.ShortHumanDuration(now.Sub(bs.CreationTimestamp.Time))
+		fmt.Fprintf(w, "%s\t%s\n", bs.Name, age)
+	}
+	return w.Flush()
+}