mirror of
https://gitea.com/Lydanne/buildx.git
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6b65b0c982
Tested with `kind` and GKE. Note: "nodes" shown in `docker buildx ls` are unrelated to Kubernetes "nodes". Probably buildx should come up with an alternative term. Usage: $ kind create cluster $ export KUBECONFIG="$(kind get kubeconfig-path --name="kind")" $ docker buildx create --driver kubernetes --driver-opt replicas=3 --use $ docker buildx build -t foo --load . `--load` loads the image into the local Docker. Driver opts: - `image=IMAGE` - Sets the container image to be used for running buildkit. - `namespace=NS` - Sets the Kubernetes namespace. Defaults to the current namespace. - `replicas=N` - Sets the number of `Pod` replicas. Defaults to 1. - `rootless=(true|false)` - Run the container as a non-root user without `securityContext.privileged`. Defaults to false. - `loadbalance=(sticky|random)` - Load-balancing strategy. If set to "sticky", the pod is chosen using the hash of the context path. Defaults to "sticky" Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
112 lines
2.1 KiB
Go
112 lines
2.1 KiB
Go
package commands
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import (
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"context"
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"github.com/docker/buildx/store"
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"github.com/docker/cli/cli"
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"github.com/docker/cli/cli/command"
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"github.com/moby/buildkit/util/appcontext"
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"github.com/spf13/cobra"
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)
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type rmOptions struct {
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}
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func runRm(dockerCli command.Cli, in rmOptions, args []string) error {
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ctx := appcontext.Context()
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txn, release, err := getStore(dockerCli)
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if err != nil {
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return err
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}
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defer release()
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if len(args) > 0 {
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ng, err := getNodeGroup(txn, dockerCli, args[0])
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if err != nil {
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return err
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}
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err1 := stop(ctx, dockerCli, ng, true)
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if err := txn.Remove(ng.Name); err != nil {
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return err
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}
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return err1
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}
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ng, err := getCurrentInstance(txn, dockerCli)
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if err != nil {
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return err
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}
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if ng != nil {
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err1 := stop(ctx, dockerCli, ng, true)
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if err := txn.Remove(ng.Name); err != nil {
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return err
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}
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return err1
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}
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return nil
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}
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func rmCmd(dockerCli command.Cli) *cobra.Command {
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var options rmOptions
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cmd := &cobra.Command{
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Use: "rm [NAME]",
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Short: "Remove a builder instance",
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Args: cli.RequiresMaxArgs(1),
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RunE: func(cmd *cobra.Command, args []string) error {
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return runRm(dockerCli, options, args)
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},
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}
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return cmd
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}
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func stop(ctx context.Context, dockerCli command.Cli, ng *store.NodeGroup, rm bool) error {
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dis, err := driversForNodeGroup(ctx, dockerCli, ng, "")
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if err != nil {
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return err
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}
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for _, di := range dis {
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if di.Driver != nil {
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if err := di.Driver.Stop(ctx, true); err != nil {
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return err
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}
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if rm {
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if err := di.Driver.Rm(ctx, true); err != nil {
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return err
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}
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}
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}
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if di.Err != nil {
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err = di.Err
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}
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}
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return err
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}
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func stopCurrent(ctx context.Context, dockerCli command.Cli, rm bool) error {
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dis, err := getDefaultDrivers(ctx, dockerCli, "")
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if err != nil {
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return err
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}
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for _, di := range dis {
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if di.Driver != nil {
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if err := di.Driver.Stop(ctx, true); err != nil {
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return err
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}
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if rm {
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if err := di.Driver.Rm(ctx, true); err != nil {
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return err
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}
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}
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}
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if di.Err != nil {
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err = di.Err
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}
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}
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return err
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}
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