mirror of https://github.com/k3d-io/k3d
iwilltry42
4 years ago
parent
432d5905f6
commit
7d384d8347
@ -0,0 +1,52 @@ |
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/* |
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Copyright © 2020 The k3d Author(s) |
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|
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Permission is hereby granted, free of charge, to any person obtaining a copy |
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of this software and associated documentation files (the "Software"), to deal |
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in the Software without restriction, including without limitation the rights |
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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copies of the Software, and to permit persons to whom the Software is |
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furnished to do so, subject to the following conditions: |
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|
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The above copyright notice and this permission notice shall be included in |
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all copies or substantial portions of the Software. |
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|
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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THE SOFTWARE. |
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*/ |
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package image |
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|
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import ( |
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log "github.com/sirupsen/logrus" |
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"github.com/spf13/cobra" |
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) |
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|
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// NewCmdImage returns a new cobra command
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func NewCmdImage() *cobra.Command { |
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|
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// create new cobra command
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cmd := &cobra.Command{ |
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Use: "image", |
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Short: "Handle container images.", |
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Long: `Handle container images.`, |
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Run: func(cmd *cobra.Command, args []string) { |
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if err := cmd.Help(); err != nil { |
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log.Errorln("Couldn't get help text") |
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log.Fatalln(err) |
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} |
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}, |
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} |
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|
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// add subcommands
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cmd.AddCommand(NewCmdImageImport()) |
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|
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// add flags
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|
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// done
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return cmd |
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} |
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@ -0,0 +1,97 @@ |
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/* |
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Copyright © 2020 The k3d Author(s) |
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|
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Permission is hereby granted, free of charge, to any person obtaining a copy |
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of this software and associated documentation files (the "Software"), to deal |
||||
in the Software without restriction, including without limitation the rights |
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
||||
copies of the Software, and to permit persons to whom the Software is |
||||
furnished to do so, subject to the following conditions: |
||||
|
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The above copyright notice and this permission notice shall be included in |
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all copies or substantial portions of the Software. |
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|
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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THE SOFTWARE. |
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*/ |
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package image |
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import ( |
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"github.com/spf13/cobra" |
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|
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"github.com/rancher/k3d/v3/cmd/util" |
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"github.com/rancher/k3d/v3/pkg/runtimes" |
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"github.com/rancher/k3d/v3/pkg/tools" |
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k3d "github.com/rancher/k3d/v3/pkg/types" |
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log "github.com/sirupsen/logrus" |
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) |
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|
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// NewCmdImageImport returns a new cobra command
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func NewCmdImageImport() *cobra.Command { |
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loadImageOpts := k3d.LoadImageOpts{} |
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|
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// create new command
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cmd := &cobra.Command{ |
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Use: "import [IMAGE | ARCHIVE [IMAGE | ARCHIVE...]]", |
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Short: "Import image(s) from docker into k3d cluster(s).", |
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Long: `Import image(s) from docker into k3d cluster(s).`, |
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Aliases: []string{"images"}, |
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Args: cobra.MinimumNArgs(1), |
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Run: func(cmd *cobra.Command, args []string) { |
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images, clusters := parseLoadImageCmd(cmd, args) |
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log.Debugf("Load images [%+v] from runtime [%s] into clusters [%+v]", images, runtimes.SelectedRuntime, clusters) |
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for _, cluster := range clusters { |
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log.Infof("Loading images into '%s'", cluster.Name) |
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if err := tools.LoadImagesIntoCluster(cmd.Context(), runtimes.SelectedRuntime, images, &cluster, loadImageOpts); err != nil { |
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log.Errorf("Failed to load images into cluster '%s'", cluster.Name) |
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log.Errorln(err) |
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} |
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} |
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log.Info("DONE") |
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}, |
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} |
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|
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/********* |
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* Flags * |
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*********/ |
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cmd.Flags().StringArrayP("cluster", "c", []string{k3d.DefaultClusterName}, "Select clusters to load the image to.") |
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if err := cmd.RegisterFlagCompletionFunc("cluster", util.ValidArgsAvailableClusters); err != nil { |
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log.Fatalln("Failed to register flag completion for '--cluster'", err) |
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} |
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cmd.Flags().BoolVarP(&loadImageOpts.KeepTar, "keep-tarball", "k", false, "Do not delete the tarball containing the saved images from the shared volume") |
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/* Subcommands */ |
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// done
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return cmd |
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} |
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// parseLoadImageCmd parses the command input into variables required to create a cluster
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func parseLoadImageCmd(cmd *cobra.Command, args []string) ([]string, []k3d.Cluster) { |
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// --cluster
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clusterNames, err := cmd.Flags().GetStringArray("cluster") |
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if err != nil { |
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log.Fatalln(err) |
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} |
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clusters := []k3d.Cluster{} |
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for _, clusterName := range clusterNames { |
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clusters = append(clusters, k3d.Cluster{Name: clusterName}) |
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} |
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|
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// images
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images := args |
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if len(images) == 0 { |
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log.Fatalln("No images specified!") |
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} |
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return images, clusters |
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} |
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