Provider compatible with 2.12.0 security plugin admin password change

.github/workflows/test.yml

@@ -91,13 +91,13 @@ jobs:
     - name: Wait for OpenSearch
       # ensure that OS has come up and is available
       run: |
-        ./script/wait-for-endpoint --timeout=20 http://admin:admin@localhost:9200
+        ./script/wait-for-endpoint --timeout=60 http://admin:myStrongPassword123%40456@localhost:9200
     - name: Dump docker logs on failure
       if: failure()
       uses: jwalton/gh-docker-logs@v2
     - name: Run the tests
       run: |
-        export OPENSEARCH_URL=http://admin:admin@localhost:9200
+        export OPENSEARCH_URL=http://admin:myStrongPassword123%40456@localhost:9200
         export TF_LOG=INFO
         TF_ACC=1 go test ./... -v -parallel 20 -cover -short
         # check goreleaser config for deprecations

README.md

@@ -55,6 +55,7 @@ export OPENSEARCH_URL=http://admin:admin@localhost:9200
 export TF_LOG=INFO
 TF_ACC=1 go test ./... -v -parallel 20 -cover -short
 ```
+Note:  Starting from version `2.12.0`, the `admin` user password is determined by the `OPENSEARCH_INITIAL_ADMIN_PASSWORD` environment variable. If testing against a cluster with version `2.12.0` or later and have set `OPENSEARCH_INITIAL_ADMIN_PASSWORD=myStrongPassword123@456`, please update the URL as follows: `export OPENSEARCH_URL=http://admin:myStrongPassword123%40456@localhost:9200`
 
 #### To Run Specific Test
 ```sh

docker-compose.yml

@@ -15,6 +15,7 @@ services:
       - network.publish_host=127.0.0.1
       - logger.org.opensearch=warn
       - "OPENSEARCH_JAVA_OPTS=-Xms1g -Xmx1g"
+      - "OPENSEARCH_INITIAL_ADMIN_PASSWORD=myStrongPassword123@456"
       - "plugins.security.ssl.http.enabled=false"
       - ${OSS_ENV_VAR:-FOO=bar}
     command: ${OS_COMMAND}

provider/provider_test.go

@@ -46,7 +46,7 @@ func init() {
 
 	opendistroOriginalConfigureFunc := testAccOpendistroProvider.ConfigureContextFunc
 	testAccOpendistroProvider.ConfigureContextFunc = func(c context.Context, d *schema.ResourceData) (interface{}, diag.Diagnostics) {
-		err := d.Set("url", "http://admin:admin@127.0.0.1:9200")
+		err := d.Set("url", os.Getenv("OPENSEARCH_URL"))
 		if err != nil {
 			return nil, diag.FromErr(err)
 		}