Implement deploy_key resource

gitea/provider.go

@@ -83,6 +83,7 @@ func Provider() *schema.Provider {
 			"gitea_team":           resourceGiteaTeam(),
 			"gitea_git_hook":       resourceGiteaGitHook(),
 			"gitea_token":          resourceGiteaToken(),
+			"gitea_repository_key": resourceGiteaRepositoryKey(),
 		},
 
 		ConfigureFunc: providerConfigure,

gitea/resource_gitea_repository_key.go

@@ -0,0 +1,169 @@
+package gitea
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+
+	"code.gitea.io/sdk/gitea"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+)
+
+const (
+	deployKeyRepoId   string = "repository"
+	deployKeyName     string = "title"
+	deployKeyKey      string = "key"
+	deployKeyReadOnly string = "read_only"
+)
+
+func resourceRepoKeyIdParts(d *schema.ResourceData) (bool, int64, int64, error) {
+	parts := strings.Split(d.Id(), "/")
+	if len(parts) != 2 {
+		return false, 0, 0, nil
+	}
+
+	repoId, err := strconv.ParseInt(parts[0], 10, 64)
+	if err != nil {
+		return true, 0, 0, err
+	}
+	keyId, err := strconv.ParseInt(parts[1], 10, 64)
+	if err != nil {
+		return true, 0, 0, err
+	}
+	return true, repoId, keyId, err
+}
+
+func resourceRepoKeyRead(d *schema.ResourceData, meta interface{}) (err error) {
+	client := meta.(*gitea.Client)
+
+	hasId, repoId, keyId, err := resourceRepoKeyIdParts(d)
+	if err != nil {
+		return err
+	}
+	if !hasId {
+		d.SetId("")
+		return nil
+	}
+
+	repo, resp, err := client.GetRepoByID(repoId)
+	if err != nil {
+		if resp.StatusCode == 404 {
+			d.SetId("")
+			return nil
+		} else {
+			return err
+		}
+	}
+
+	key, resp, err := client.GetDeployKey(repo.Owner.UserName, repo.Name, keyId)
+	if err != nil {
+		if resp.StatusCode == 404 {
+			d.SetId("")
+			return nil
+		} else {
+			return err
+		}
+	}
+
+	err = setRepoKeyResourceData(key, repoId, d)
+
+	return
+}
+
+func resourceRepoKeyCreate(d *schema.ResourceData, meta interface{}) (err error) {
+	client := meta.(*gitea.Client)
+
+	repo, _, err := client.GetRepoByID(int64(d.Get(deployKeyRepoId).(int)))
+
+	if err != nil {
+		return err
+	}
+
+	dk, _, err := client.CreateDeployKey(repo.Owner.UserName, repo.Name, gitea.CreateKeyOption{
+		Title:    d.Get(deployKeyName).(string),
+		ReadOnly: d.Get(deployKeyReadOnly).(bool),
+		Key:      d.Get(deployKeyKey).(string),
+	})
+
+	if err != nil {
+		return err
+	}
+
+	setRepoKeyResourceData(dk, repo.ID, d)
+	return nil
+}
+
+func respurceRepoKeyDelete(d *schema.ResourceData, meta interface{}) (err error) {
+	client := meta.(*gitea.Client)
+
+	hasId, repoId, keyId, err := resourceRepoKeyIdParts(d)
+	if err != nil {
+		return err
+	}
+	if !hasId {
+		d.SetId("")
+		return nil
+	}
+
+	repo, resp, err := client.GetRepoByID(repoId)
+	if err != nil {
+		if resp.StatusCode == 404 {
+			d.SetId("")
+			return nil
+		}
+		return err
+	}
+
+	client.DeleteDeployKey(repo.Owner.UserName, repo.Name, keyId)
+	return nil
+}
+
+func setRepoKeyResourceData(dk *gitea.DeployKey, repoId int64, d *schema.ResourceData) (err error) {
+	d.SetId(fmt.Sprintf("%d/%d", repoId, dk.ID))
+	d.Set(deployKeyRepoId, repoId)
+	d.Set(deployKeyReadOnly, dk.ReadOnly)
+	d.Set(deployKeyKey, dk.Key)
+	d.Set(deployKeyName, dk.Title)
+	return
+}
+
+func resourceGiteaRepositoryKey() *schema.Resource {
+	return &schema.Resource{
+		Read:   resourceRepoKeyRead,
+		Create: resourceRepoKeyCreate,
+		Delete: respurceRepoKeyDelete,
+		Importer: &schema.ResourceImporter{
+			StateContext: schema.ImportStatePassthroughContext,
+		},
+		Schema: map[string]*schema.Schema{
+			deployKeyRepoId: {
+				Type:        schema.TypeInt,
+				Required:    true,
+				ForceNew:    true,
+				Description: "The ID of the repository where the deploy key belongs to",
+			},
+			deployKeyKey: {
+				Type:        schema.TypeString,
+				Required:    true,
+				ForceNew:    true,
+				Description: "Armored SSH key to add",
+			},
+			deployKeyReadOnly: {
+				Type:        schema.TypeBool,
+				Required:    false,
+				Optional:    true,
+				Default:     true,
+				ForceNew:    true,
+				Description: "Whether this key has read or read/write access",
+			},
+			deployKeyName: {
+				Type:        schema.TypeString,
+				Required:    true,
+				ForceNew:    true,
+				Description: "Name of the deploy key",
+			},
+		},
+		Description: "`gitea_repository_key` manages a deploy key for a single gitea_repository.\n\n" +
+			"Every key needs a unique name and unique key, i.e. no key can be added twice to the same repo",
+	}
+}