forked from coop-cloud/abra
87 lines
2.1 KiB
Go
87 lines
2.1 KiB
Go
package app
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import (
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"os"
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"strings"
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"coopcloud.tech/abra/cli/internal"
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"coopcloud.tech/abra/pkg/autocomplete"
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"github.com/sirupsen/logrus"
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"github.com/urfave/cli/v2"
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)
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var appCpCommand = &cli.Command{
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Name: "cp",
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Aliases: []string{"c"},
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ArgsUsage: "<src> <dst>",
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Usage: "Copy files to/from a running app service",
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Description: `
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This command supports copying files to and from any app service file system.
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If you want to copy a myfile.txt to the root of the app service:
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abra app cp <app> myfile.txt app:/
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And if you want to copy that file back to your current working directory locally:
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abra app cp <app> app:/myfile.txt .
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`,
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Action: func(c *cli.Context) error {
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app := internal.ValidateApp(c)
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src := c.Args().Get(1)
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dst := c.Args().Get(2)
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if src == "" {
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logrus.Fatal("missing <src> argument")
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} else if dst == "" {
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logrus.Fatal("missing <dest> argument")
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}
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parsedSrc := strings.SplitN(src, ":", 2)
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parsedDst := strings.SplitN(dst, ":", 2)
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errorMsg := "one of <src>/<dest> arguments must take $SERVICE:$PATH form"
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if len(parsedSrc) == 2 && len(parsedDst) == 2 {
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logrus.Fatal(errorMsg)
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} else if len(parsedSrc) != 2 {
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if len(parsedDst) != 2 {
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logrus.Fatal(errorMsg)
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}
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} else if len(parsedDst) != 2 {
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if len(parsedSrc) != 2 {
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logrus.Fatal(errorMsg)
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}
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}
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var service string
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var srcPath string
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var dstPath string
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isToContainer := false // <container:src> <dst>
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if len(parsedSrc) == 2 {
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service = parsedSrc[0]
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srcPath = parsedSrc[1]
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dstPath = dst
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logrus.Debugf("assuming transfer is coming FROM the container")
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} else if len(parsedDst) == 2 {
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service = parsedDst[0]
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dstPath = parsedDst[1]
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srcPath = src
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isToContainer = true // <src> <container:dst>
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logrus.Debugf("assuming transfer is going TO the container")
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}
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if !isToContainer {
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if _, err := os.Stat(dstPath); os.IsNotExist(err) {
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logrus.Fatalf("%s does not exist locally?", dstPath)
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}
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}
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err := internal.ConfigureAndCp(c, app, srcPath, dstPath, service, isToContainer)
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if err != nil {
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logrus.Fatal(err)
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}
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return nil
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},
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BashComplete: autocomplete.AppNameComplete,
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}
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