9d06a78f62
- migrate, migrate:rollback and deferred:purge gain --pretend and --force; they and queue:clear confirm only in production on an interactive terminal, so deploys over SSH proceed as before - result lines: Applied N migrations, Rolled back <id> of <plugin>, Cleared N jobs from <queue> - --json for migrate:status, key:generate, route:list, admin:token:create, admin:token:list, admin:token:scopes and websockets:health; -q keeps the key and the token - hints for an empty DSN, an unreachable database, an invalid app.key, a missing uploads bucket and an application binary run below its root - flare and websockets:health return bonfire.Reported after printing - long help and examples for every application command, greeter:hello and blog:publish; cmd/summer TestCommandsDocumented fails on any gap
49 lines
1.7 KiB
Go
49 lines
1.7 KiB
Go
// Code generated by summer make. DO NOT EDIT.
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package console
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import (
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"context"
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"fmt"
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"git.golem15.com/golem15/summercms/docs/examples/blog/models"
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"git.golem15.com/golem15/summercms/modules/bonfire"
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"gorm.io/gorm"
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)
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// PublishCommand returns the blog:publish console command. withDB runs the
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// command's work with the application's database; the plugin supplies it.
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func PublishCommand(withDB func(ctx context.Context, fn func(*gorm.DB) error) error) bonfire.Command {
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return bonfire.Command{
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Name: "blog:publish",
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Description: "Publish a blog post by its slug",
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Long: `Sets published_at on the post with this slug. Publishing a post twice keeps
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the first publication time. It fails when no post has the slug.`,
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Args: []bonfire.Arg{{Name: "slug", Description: "Slug of the post to publish", Required: true}},
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Examples: []bonfire.Example{
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{Command: "blog:publish hello-world", Description: "Publish the post hello-world"},
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},
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Run: func(ctx context.Context, in bonfire.Input, out bonfire.Output) error {
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slug, _ := in.Argument("slug")
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if slug == "" {
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return fmt.Errorf("blog:publish: a slug is required")
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}
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return withDB(ctx, func(db *gorm.DB) error {
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// A bound parameter, never the slug spliced into SQL. Publishing
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// twice keeps the first publication time.
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res := db.WithContext(ctx).Model(&models.Post{}).
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Where("slug = ?", slug).
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Update("published_at", gorm.Expr("COALESCE(published_at, NOW())"))
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if res.Error != nil {
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return res.Error
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}
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if res.RowsAffected == 0 {
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return fmt.Errorf("blog:publish: no post has the slug %q", slug)
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}
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out.Printf("published %s\n", slug)
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return nil
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})
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},
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}
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}
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