feat(release): add deploy release

Author: duanhongyi

releases/releases.go

@@ -45,6 +45,23 @@ func Get(c *drycc.Client, appID string, version int) (api.Release, error) {
 	return release, nil
 }
 
+// Deploy deploy an app's processes. To deploy all app processes, pass empty strings for
+// procType and name. To deploy an specific process, pass an procType by leave name empty.
+// To deploy a specific instance, pass a procType and a name.
+func Deploy(c *drycc.Client, appID string, targets map[string]string) error {
+	u := fmt.Sprintf("/v2/apps/%s/releases/deploy/", appID)
+	body, err := json.Marshal(targets)
+	if err != nil {
+		return err
+	}
+	res, err := c.Request("POST", u, body)
+	if err != nil && !drycc.IsErrAPIMismatch(err) {
+		return err
+	}
+	defer res.Body.Close()
+	return err
+}
+
 // Rollback rolls back an app to a previous release. If version is -1, this rolls back to
 // the previous release. Otherwise, roll back to the specified version.
 func Rollback(c *drycc.Client, appID string, version int) (int, error) {

releases/releases_test.go

@@ -48,6 +48,8 @@ const releaseFixture string = `
 }
 `
 
+const deployExpected string = `{"types":"web,task"}`
+
 const rollbackFixture string = `
 {"version": 5}
 `
@@ -73,6 +75,26 @@ func (fakeHTTPServer) ServeHTTP(res http.ResponseWriter, req *http.Request) {
 		return
 	}
 
+	if req.URL.Path == "/v2/apps/example-go/releases/deploy/" && req.Method == "POST" {
+		body, err := io.ReadAll(req.Body)
+
+		if err != nil {
+			fmt.Println(err)
+			res.WriteHeader(http.StatusInternalServerError)
+			res.Write(nil)
+		}
+
+		if string(body) != deployExpected {
+			fmt.Printf("Expected '%s', Got '%s'\n", deployExpected, body)
+			res.WriteHeader(http.StatusInternalServerError)
+			res.Write(nil)
+			return
+		}
+
+		res.WriteHeader(http.StatusCreated)
+		return
+	}
+
 	if req.URL.Path == "/v2/apps/example-go/releases/rollback/" && req.Method == "POST" {
 		body, err := io.ReadAll(req.Body)
 
@@ -194,6 +216,26 @@ func TestReleasesGet(t *testing.T) {
 	}
 }
 
+func TestDeploy(t *testing.T) {
+	t.Parallel()
+
+	handler := fakeHTTPServer{}
+	server := httptest.NewServer(handler)
+	defer server.Close()
+
+	drycc, err := drycc.New(false, server.URL, "abc")
+	if err != nil {
+		t.Fatal(err)
+	}
+	targets := map[string]string{"types": "web,task"}
+
+	err = Deploy(drycc, "example-go", targets)
+
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
 func TestRollback(t *testing.T) {
 	t.Parallel()