87 lines
1.9 KiB
Go
87 lines
1.9 KiB
Go
package main
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import (
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"fmt"
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"os"
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"strings"
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"github.com/urfave/cli/v2"
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"lure.sh/lure/internal/cpu"
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"lure.sh/lure/internal/shutils/helpers"
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"lure.sh/lure/pkg/distro"
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"lure.sh/lure/pkg/loggerctx"
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"mvdan.cc/sh/v3/expand"
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"mvdan.cc/sh/v3/interp"
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)
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var helperCmd = &cli.Command{
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Name: "helper",
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Usage: "Run a LURE helper command",
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ArgsUsage: `<helper_name|"list">`,
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Subcommands: []*cli.Command{helperListCmd},
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Flags: []cli.Flag{
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&cli.StringFlag{
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Name: "dest-dir",
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Aliases: []string{"d"},
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Usage: "The directory that the install commands will install to",
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Value: "dest",
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},
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},
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Action: func(c *cli.Context) error {
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ctx := c.Context
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log := loggerctx.From(ctx)
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if c.Args().Len() < 1 {
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cli.ShowSubcommandHelpAndExit(c, 1)
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}
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helper, ok := helpers.Helpers[c.Args().First()]
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if !ok {
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log.Fatal("No such helper command").Str("name", c.Args().First()).Send()
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}
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wd, err := os.Getwd()
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if err != nil {
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log.Fatal("Error getting working directory").Err(err).Send()
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}
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info, err := distro.ParseOSRelease(ctx)
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if err != nil {
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log.Fatal("Error getting working directory").Err(err).Send()
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}
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hc := interp.HandlerContext{
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Env: expand.ListEnviron(
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"pkgdir="+c.String("dest-dir"),
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"DISTRO_ID="+info.ID,
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"DISTRO_ID_LIKE="+strings.Join(info.Like, " "),
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"ARCH="+cpu.Arch(),
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),
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Dir: wd,
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Stdin: os.Stdin,
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Stdout: os.Stdout,
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Stderr: os.Stderr,
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}
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return helper(hc, c.Args().First(), c.Args().Slice()[1:])
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},
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CustomHelpTemplate: cli.CommandHelpTemplate,
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BashComplete: func(ctx *cli.Context) {
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for name := range helpers.Helpers {
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fmt.Println(name)
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}
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},
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}
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var helperListCmd = &cli.Command{
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Name: "list",
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Usage: "List all the available helper commands",
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Aliases: []string{"ls"},
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Action: func(ctx *cli.Context) error {
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for name := range helpers.Helpers {
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fmt.Println(name)
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}
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return nil
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},
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}
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