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45d3e7953b
Use Errorf() from 'errors' rather than 'fmt' to help with stack traces. Signed-off-by: Nalin Dahyabhai <nalin@redhat.com> Closes: #130 Approved by: rhatdan
70 lines
1.7 KiB
Go
70 lines
1.7 KiB
Go
package main
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import (
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"github.com/pkg/errors"
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"github.com/urfave/cli"
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)
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var (
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addDescription = "Adds the contents of a file, URL, or directory to a container's working\n directory. If a local file appears to be an archive, its contents are\n extracted and added instead of the archive file itself."
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copyDescription = "Copies the contents of a file, URL, or directory into a container's working\n directory"
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addCommand = cli.Command{
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Name: "add",
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Usage: "Add content to the container",
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Description: addDescription,
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Action: addCmd,
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ArgsUsage: "CONTAINER-NAME-OR-ID [[FILE | DIRECTORY | URL] ...] [DESTINATION]",
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}
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copyCommand = cli.Command{
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Name: "copy",
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Usage: "Copy content into the container",
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Description: copyDescription,
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Action: copyCmd,
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ArgsUsage: "CONTAINER-NAME-OR-ID [[FILE | DIRECTORY | URL] ...] [DESTINATION]",
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}
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)
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func addAndCopyCmd(c *cli.Context, extractLocalArchives bool) error {
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args := c.Args()
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if len(args) == 0 {
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return errors.Errorf("container ID must be specified")
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}
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name := args[0]
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args = args.Tail()
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// If list is greater then one, the last item is the destination
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dest := ""
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size := len(args)
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if size > 1 {
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dest = args[size-1]
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args = args[:size-1]
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}
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store, err := getStore(c)
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if err != nil {
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return err
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}
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builder, err := openBuilder(store, name)
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if err != nil {
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return errors.Wrapf(err, "error reading build container %q", name)
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}
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err = builder.Add(dest, extractLocalArchives, args...)
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if err != nil {
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return errors.Wrapf(err, "error adding content to container %q", builder.Container)
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}
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return nil
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}
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func addCmd(c *cli.Context) error {
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return addAndCopyCmd(c, true)
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}
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func copyCmd(c *cli.Context) error {
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return addAndCopyCmd(c, false)
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}
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