fix!: change FLAGD_GRPC_TARGET env to FLAGD_TARGET_URI (#1050)

Signed-off-by: Todd Baert <[email protected]>

Author: toddbaert

providers/flagd/README.md

@@ -104,11 +104,11 @@ variables.
 Given below are the supported configurations:
 
 | Option name           | Environment variable name      | Type & Values            | Default   | Compatible resolver |
-|-----------------------|--------------------------------|--------------------------|-----------|---------------------|
+| --------------------- | ------------------------------ | ------------------------ | --------- | ------------------- |
 | resolver              | FLAGD_RESOLVER                 | String - rpc, in-process | rpc       |                     |
 | host                  | FLAGD_HOST                     | String                   | localhost | rpc & in-process    |
 | port                  | FLAGD_PORT                     | int                      | 8013      | rpc & in-process    |
-| targetUri             | FLAGD_GRPC_TARGET              | string                   | null      | rpc & in-process    |
+| targetUri             | FLAGD_TARGET_URI               | string                   | null      | rpc & in-process    |
 | tls                   | FLAGD_TLS                      | boolean                  | false     | rpc & in-process    |
 | socketPath            | FLAGD_SOCKET_PATH              | String                   | null      | rpc & in-process    |
 | certPath              | FLAGD_SERVER_CERT_PATH         | String                   | null      | rpc & in-process    |

providers/flagd/src/main/java/dev/openfeature/contrib/providers/flagd/Config.java

@@ -37,7 +37,7 @@ public final class Config {
     static final String OFFLINE_SOURCE_PATH = "FLAGD_OFFLINE_FLAG_SOURCE_PATH";
     static final String KEEP_ALIVE_MS_ENV_VAR_NAME_OLD = "FLAGD_KEEP_ALIVE_TIME";
     static final String KEEP_ALIVE_MS_ENV_VAR_NAME = "FLAGD_KEEP_ALIVE_TIME_MS";
-    static final String GRPC_TARGET_ENV_VAR_NAME = "FLAGD_GRPC_TARGET";
+    static final String TARGET_URI_ENV_VAR_NAME = "FLAGD_TARGET_URI";
 
     static final String RESOLVER_RPC = "rpc";
     static final String RESOLVER_IN_PROCESS = "in-process";

providers/flagd/src/main/java/dev/openfeature/contrib/providers/flagd/FlagdOptions.java

@@ -132,7 +132,7 @@ public class FlagdOptions {
      * resolution. For more visit (https://grpc.io/docs/guides/custom-name-resolution/)
      */
     @Builder.Default
-    private String targetUri = fallBackToEnvOrDefault(Config.GRPC_TARGET_ENV_VAR_NAME, null);
+    private String targetUri = fallBackToEnvOrDefault(Config.TARGET_URI_ENV_VAR_NAME, null);
 
 
     /**

providers/flagd/src/test/java/dev/openfeature/contrib/providers/flagd/FlagdOptionsTest.java

@@ -191,7 +191,7 @@ void testRpcProviderFromEnv_portConfigured_usesConfiguredPort() {
     }
 
     @Test
-    @SetEnvironmentVariable(key = GRPC_TARGET_ENV_VAR_NAME, value = "envoy://localhost:1234/foo.service")
+    @SetEnvironmentVariable(key = TARGET_URI_ENV_VAR_NAME, value = "envoy://localhost:1234/foo.service")
     void testTargetOverrideFromEnv() {
         FlagdOptions flagdOptions = FlagdOptions.builder().build();