forked from coop-cloud/abra
98 lines
2.5 KiB
Go
98 lines
2.5 KiB
Go
package recipe
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import (
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"errors"
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"fmt"
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"os"
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"path"
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"text/template"
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"coopcloud.tech/abra/cli/internal"
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"coopcloud.tech/abra/pkg/config"
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"coopcloud.tech/abra/pkg/git"
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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 recipeNewCommand = &cli.Command{
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Name: "new",
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Usage: "Create a new recipe",
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Aliases: []string{"n"},
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ArgsUsage: "<recipe>",
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Description: `
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This command creates a new recipe.
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Abra uses our built-in example repository which is available here:
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https://git.coopcloud.tech/coop-cloud/example
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Files within the example repository make use of the Golang templating system
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which Abra uses to inject values into the generated recipe folder (e.g. name of
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recipe and domain in the sample environment config).
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The new example repository is cloned to ~/.abra/apps/<recipe>.
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`,
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Action: func(c *cli.Context) error {
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recipeName := c.Args().First()
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if recipeName == "" {
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internal.ShowSubcommandHelpAndError(c, errors.New("no recipe provided"))
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}
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directory := path.Join(config.APPS_DIR, recipeName)
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if _, err := os.Stat(directory); !os.IsNotExist(err) {
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logrus.Fatalf("%s recipe directory already exists?", directory)
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}
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url := fmt.Sprintf("%s/example.git", config.REPOS_BASE_URL)
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if err := git.Clone(directory, url); err != nil {
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logrus.Fatal(err)
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}
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gitRepo := path.Join(config.APPS_DIR, recipeName, ".git")
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if err := os.RemoveAll(gitRepo); err != nil {
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logrus.Fatal(err)
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}
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logrus.Debugf("removed git repo in %s", gitRepo)
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toParse := []string{
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path.Join(config.APPS_DIR, recipeName, "README.md"),
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path.Join(config.APPS_DIR, recipeName, ".env.sample"),
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path.Join(config.APPS_DIR, recipeName, ".drone.yml"),
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}
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for _, path := range toParse {
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file, err := os.OpenFile(path, os.O_RDWR, 0664)
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if err != nil {
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logrus.Fatal(err)
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}
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tpl, err := template.ParseFiles(path)
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if err != nil {
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logrus.Fatal(err)
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}
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// TODO: ask for description and probably other things so that the
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// template repository is more "ready" to go than the current best-guess
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// mode of templating
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if err := tpl.Execute(file, struct {
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Name string
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Description string
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}{recipeName, "TODO"}); err != nil {
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logrus.Fatal(err)
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}
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}
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newGitRepo := path.Join(config.APPS_DIR, recipeName)
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if err := git.Init(newGitRepo, true); err != nil {
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logrus.Fatal(err)
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}
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logrus.Infof(
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"new recipe %s created in %s, happy hacking!\n",
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recipeName, path.Join(config.APPS_DIR, recipeName),
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)
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return nil
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},
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}
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