added go track 1 (Azure#7045)

* added go track 1

* add go track1 sdk automation

* added multiAPI config

* updated directory structure

* Update specification/workloads/resource-manager/readme.go.md

updated sdk path

Co-authored-by: Chenjie Shi <tadelesh.shi@live.cn>

Co-authored-by: Chenjie Shi <tadelesh.shi@live.cn>

specification/workloads/resource-manager/readme.go.md

@@ -2,10 +2,33 @@
 
 These settings apply only when `--go` is specified on the command line.
 
+``` yaml $(go) && !$(track2)
+go:
+  license-header: MICROSOFT_MIT_NO_VERSION
+  namespace: workloads
+  clear-output-folder: true
+```
+
 ```yaml $(go) && $(track2)
 azure-arm: true
 license-header: MICROSOFT_MIT_NO_VERSION
 module-name: sdk/resourcemanager/workloads/armworkloads
 module: github.com/Azure/azure-sdk-for-go/$(module-name)
 output-folder: $(go-sdk-folder)/$(module-name)
+```
+
+### Go multi-api
+
+``` yaml $(go) && $(multiapi)
+batch:
+  - tag: package-2021-12-01-preview
+```
+
+### Tag: package-2021-12-01-preview and go
+
+These settings apply only when `--tag=package-2021-12-01-preview --go` is specified on the command line.
+Please also specify `--go-sdk-folder=<path to the root directory of your azure-sdk-for-go clone>`.
+
+``` yaml $(tag) == 'package-2021-12-01-preview' && $(go)
+output-folder: $(go-sdk-folder)/services/preview/$(namespace)/mgmt/2021-12-01-preview/$(namespace)
 ```

specification/workloads/resource-manager/readme.md

@@ -55,6 +55,7 @@ This is not used by Autorest itself.
 swagger-to-sdk:
   - repo: azure-sdk-for-python-track2
   - repo: azure-sdk-for-java
+  - repo: azure-sdk-for-go
   - repo: azure-sdk-for-go-track2
   - repo: azure-sdk-for-js
   - repo: azure-sdk-for-net