Python: Replace instances of Redis with Valkey (#2266)

* Replace instances of Redis with Valkey

Signed-off-by: Jonathan Louie <jonathanl@bitquilltech.com>

* Update CHANGELOG.md

Signed-off-by: Jonathan Louie <jonathanl@bitquilltech.com>

* Revert doc change for lolwut

Signed-off-by: Jonathan Louie <jonathanl@bitquilltech.com>

---------

Signed-off-by: Jonathan Louie <jonathanl@bitquilltech.com>
Signed-off-by: jonathanl-bq <72158117+jonathanl-bq@users.noreply.github.com>
Signed-off-by: Andrew Carbonetto <andrew.carbonetto@improving.com>
Co-authored-by: Andrew Carbonetto <andrew.carbonetto@improving.com>

Author: jonathanl-bq

CHANGELOG.md

@@ -1,4 +1,5 @@
 #### Changes
+* Python: Replace instances of Redis with Valkey ([#2266](https://github.com/valkey-io/valkey-glide/pull/2266))
 * Java: Replace instances of Redis with Valkey ([#2268](https://github.com/valkey-io/valkey-glide/pull/2268))
 * Node: Replace instances of Redis with Valkey ([#2260](https://github.com/valkey-io/valkey-glide/pull/2260))
 * Java: Fetch server version using info command ([#2258](https://github.com/valkey-io/valkey-glide/pull/2258))

python/DEVELOPER.md

@@ -117,13 +117,13 @@ Before starting this step, make sure you've installed all software requirments.
     ```
     > **Note:** To build the wrapper binary with debug symbols remove the --strip flag.
 8. Run tests:
-    1. Ensure that you have installed redis-server and redis-cli on your host. You can find the Redis installation guide at the following link: [Redis Installation Guide](https://redis.io/docs/install/install-redis/install-redis-on-linux/).
+    1. Ensure that you have installed redis-server or valkey-server and redis-cli or valkey-cli on your host. You can find the Redis installation guide at the following link: [Redis Installation Guide](https://redis.io/docs/install/install-redis/install-redis-on-linux/). You can get Valkey from the following link: [Valkey Download](https://valkey.io/download/).
     2. Validate the activation of the virtual environment from step 4 by ensuring its name (`.env`) is displayed next to your command prompt.
     3. Execute the following command from the python folder:
         ```bash
         pytest --asyncio-mode=auto
         ```
-        > **Note:** To run redis modules tests, add -k "test_server_modules.py".
+        > **Note:** To run Valkey modules tests, add -k "test_server_modules.py".
 
 -   Install Python development requirements with:
 

python/python/glide/glide_client.py

@@ -570,7 +570,7 @@ class GlideClient(BaseClient, StandaloneCommands):
     """
     Client used for connection to standalone servers.
     For full documentation, see
-    https://github.com/valkey-io/valkey-glide/wiki/Python-wrapper#redis-standalone
+    https://github.com/valkey-io/valkey-glide/wiki/Python-wrapper#standalone
     """
 
 

python/python/tests/conftest.py

@@ -14,7 +14,7 @@
 from glide.glide_client import GlideClient, GlideClusterClient, TGlideClient
 from glide.logger import Level as logLevel
 from glide.logger import Logger
-from tests.utils.cluster import RedisCluster
+from tests.utils.cluster import ValkeyCluster
 
 DEFAULT_HOST = "localhost"
 DEFAULT_PORT = 6379
@@ -55,7 +55,7 @@ def pytest_addoption(parser):
     parser.addoption(
         "--load-module",
         action="append",
-        help="""Load additional Redis modules (provide full path for the module's shared library).
+        help="""Load additional Valkey modules (provide full path for the module's shared library).
             Use multiple times for multiple modules.
             Example:
             pytest --load-module=/path/to/module1.so --load-module=/path/to/module2.so""",
@@ -110,27 +110,27 @@ def parse_endpoints(endpoints_str: str) -> List[List[str]]:
 
 def create_clusters(tls, load_module, cluster_endpoints, standalone_endpoints):
     """
-    Create Redis clusters based on the provided options.
+    Create Valkey clusters based on the provided options.
     """
     if cluster_endpoints or standalone_endpoints:
         # Endpoints were passed by the caller, not creating clusters internally
         if cluster_endpoints:
             cluster_endpoints = parse_endpoints(cluster_endpoints)
-            pytest.redis_cluster = RedisCluster(tls=tls, addresses=cluster_endpoints)
+            pytest.valkey_cluster = ValkeyCluster(tls=tls, addresses=cluster_endpoints)
         if standalone_endpoints:
             standalone_endpoints = parse_endpoints(standalone_endpoints)
-            pytest.standalone_cluster = RedisCluster(
+            pytest.standalone_cluster = ValkeyCluster(
                 tls=tls, addresses=standalone_endpoints
             )
     else:
         # No endpoints were provided, create new clusters
-        pytest.redis_cluster = RedisCluster(
+        pytest.valkey_cluster = ValkeyCluster(
             tls=tls,
             cluster_mode=True,
             load_module=load_module,
             addresses=cluster_endpoints,
         )
-        pytest.standalone_cluster = RedisCluster(
+        pytest.standalone_cluster = ValkeyCluster(
             tls=tls,
             cluster_mode=False,
             shard_count=1,
@@ -160,9 +160,9 @@ def pytest_sessionfinish(session, exitstatus):
     returning the exit status to the system.
     """
     try:
-        del pytest.redis_cluster
+        del pytest.valkey_cluster
     except AttributeError:
-        # redis_cluster was not set, skip deletion
+        # valkey_cluster was not set, skip deletion
         pass
 
     try:
@@ -233,10 +233,10 @@ async def create_client(
     # Create async socket client
     use_tls = request.config.getoption("--tls")
     if cluster_mode:
-        assert type(pytest.redis_cluster) is RedisCluster
+        assert type(pytest.valkey_cluster) is ValkeyCluster
         assert database_id == 0
-        k = min(3, len(pytest.redis_cluster.nodes_addr))
-        seed_nodes = random.sample(pytest.redis_cluster.nodes_addr, k=k)
+        k = min(3, len(pytest.valkey_cluster.nodes_addr))
+        seed_nodes = random.sample(pytest.valkey_cluster.nodes_addr, k=k)
         cluster_config = GlideClusterClientConfiguration(
             addresses=seed_nodes if addresses is None else addresses,
             use_tls=use_tls,
@@ -248,7 +248,7 @@ async def create_client(
         )
         return await GlideClusterClient.create(cluster_config)
     else:
-        assert type(pytest.standalone_cluster) is RedisCluster
+        assert type(pytest.standalone_cluster) is ValkeyCluster
         config = GlideClientConfiguration(
             addresses=(
                 pytest.standalone_cluster.nodes_addr if addresses is None else addresses

python/python/tests/test_async_client.py

@@ -578,7 +578,7 @@ async def test_config_rewrite(self, glide_client: TGlideClient):
         if len(info_server["config_file"]) > 0:
             assert await glide_client.config_rewrite() == OK
         else:
-            # We expect Redis to return an error since the test cluster doesn't use redis.conf file
+            # We expect Valkey to return an error since the test cluster doesn't use valkey.conf file
             with pytest.raises(RequestError) as e:
                 await glide_client.config_rewrite()
             assert "The server is running without a config file" in str(e)
@@ -6951,7 +6951,7 @@ async def test_xgroup_set_id(
         )
 
         # reset the last delivered ID for the consumer group to "1-1"
-        # ENTRIESREAD is only supported in Redis version 7.0.0 and above
+        # ENTRIESREAD is only supported in Valkey version 7.0.0 and above
         if await check_if_server_version_lt(glide_client, "7.0.0"):
             assert await glide_client.xgroup_set_id(key, group_name, stream_id1_1) == OK
         else:
@@ -8206,7 +8206,7 @@ async def test_function_delete_with_routing(
     async def test_function_stats(self, glide_client: TGlideClient):
         min_version = "7.0.0"
         if await check_if_server_version_lt(glide_client, min_version):
-            return pytest.mark.skip(reason=f"Redis version required >= {min_version}")
+            return pytest.mark.skip(reason=f"Valkey version required >= {min_version}")
 
         lib_name = "functionStats_without_route"
         func_name = lib_name
@@ -8252,7 +8252,7 @@ async def test_function_stats_running_script(
     ):
         min_version = "7.0.0"
         if await check_if_server_version_lt(glide_client, min_version):
-            return pytest.mark.skip(reason=f"Redis version required >= {min_version}")
+            return pytest.mark.skip(reason=f"Valkey version required >= {min_version}")
 
         lib_name = f"mylib1C{get_random_string(5)}"
         func_name = f"myfunc1c{get_random_string(5)}"
@@ -8309,7 +8309,7 @@ async def test_function_stats_with_routing(
     ):
         min_version = "7.0.0"
         if await check_if_server_version_lt(glide_client, min_version):
-            return pytest.mark.skip(reason=f"Redis version required >= {min_version}")
+            return pytest.mark.skip(reason=f"Valkey version required >= {min_version}")
 
         route = (
             SlotKeyRoute(SlotType.PRIMARY, get_random_string(10))
@@ -8376,7 +8376,7 @@ async def test_function_kill_no_write(
     ):
         min_version = "7.0.0"
         if await check_if_server_version_lt(glide_client, min_version):
-            return pytest.mark.skip(reason=f"Redis version required >= {min_version}")
+            return pytest.mark.skip(reason=f"Valkey version required >= {min_version}")
 
         lib_name = f"mylib1C{get_random_string(5)}"
         func_name = f"myfunc1c{get_random_string(5)}"
@@ -8435,7 +8435,7 @@ async def test_function_kill_write_is_unkillable(
     ):
         min_version = "7.0.0"
         if await check_if_server_version_lt(glide_client, min_version):
-            return pytest.mark.skip(reason=f"Redis version required >= {min_version}")
+            return pytest.mark.skip(reason=f"Valkey version required >= {min_version}")
 
         lib_name = f"mylib1C{get_random_string(5)}"
         func_name = f"myfunc1c{get_random_string(5)}"

python/python/tests/test_pubsub.py

@@ -658,7 +658,7 @@ async def test_sharded_pubsub_many_channels(
 
             min_version = "7.0.0"
             if await check_if_server_version_lt(publishing_client, min_version):
-                pytest.skip(reason=f"Redis version required >= {min_version}")
+                pytest.skip(reason=f"Valkey version required >= {min_version}")
 
             # Publish messages to each channel
             for channel, message in channels_and_messages.items():
@@ -1247,9 +1247,9 @@ async def test_pubsub_combined_exact_pattern_and_sharded_one_client(
                 pub_sub_exact,
             )
 
-            # Setup PUBSUB for sharded channels (Redis version > 7)
+            # Setup PUBSUB for sharded channels (Valkey version > 7)
             if await check_if_server_version_lt(publishing_client, "7.0.0"):
-                pytest.skip("Redis version required >= 7.0.0")
+                pytest.skip("Valkey version required >= 7.0.0")
 
             # Publish messages to all channels
             for channel, message in {
@@ -2062,9 +2062,9 @@ async def test_pubsub_sharded_max_size_message(self, request, cluster_mode: bool
                 timeout=10000,
             )
 
-            # (Redis version > 7)
+            # (Valkey version > 7)
             if await check_if_server_version_lt(publishing_client, "7.0.0"):
-                pytest.skip("Redis version required >= 7.0.0")
+                pytest.skip("Valkey version required >= 7.0.0")
 
             assert (
                 await cast(GlideClusterClient, publishing_client).publish(

python/python/tests/utils/cluster.py

@@ -10,7 +10,7 @@
 SCRIPT_FILE = os.path.abspath(f"{__file__}/../../../../../utils/cluster_manager.py")
 
 
-class RedisCluster:
+class ValkeyCluster:
     def __init__(
         self,
         tls,

python/src/lib.rs

@@ -150,12 +150,12 @@ fn glide(_py: Python, m: &PyModule) -> PyResult<()> {
         let len = iterator.len();
 
         iterator.try_fold(Vec::with_capacity(len), |mut acc, val| {
-            acc.push(redis_value_to_py(py, val)?);
+            acc.push(resp_value_to_py(py, val)?);
             Ok(acc)
         })
     }
 
-    fn redis_value_to_py(py: Python, val: Value) -> PyResult<PyObject> {
+    fn resp_value_to_py(py: Python, val: Value) -> PyResult<PyObject> {
         match val {
             Value::Nil => Ok(py.None()),
             Value::SimpleString(str) => {
@@ -175,14 +175,14 @@ fn glide(_py: Python, m: &PyModule) -> PyResult<()> {
             Value::Map(map) => {
                 let dict = PyDict::new(py);
                 for (key, value) in map {
-                    dict.set_item(redis_value_to_py(py, key)?, redis_value_to_py(py, value)?)?;
+                    dict.set_item(resp_value_to_py(py, key)?, resp_value_to_py(py, value)?)?;
                 }
                 Ok(dict.into_py(py))
             }
             Value::Attribute { data, attributes } => {
                 let dict = PyDict::new(py);
-                let value = redis_value_to_py(py, *data)?;
-                let attributes = redis_value_to_py(py, Value::Map(attributes))?;
+                let value = resp_value_to_py(py, *data)?;
+                let attributes = resp_value_to_py(py, Value::Map(attributes))?;
                 dict.set_item("value", value)?;
                 dict.set_item("attributes", attributes)?;
                 Ok(dict.into_py(py))
@@ -213,7 +213,7 @@ fn glide(_py: Python, m: &PyModule) -> PyResult<()> {
     #[pyfn(m)]
     pub fn value_from_pointer(py: Python, pointer: u64) -> PyResult<PyObject> {
         let value = unsafe { Box::from_raw(pointer as *mut Value) };
-        redis_value_to_py(py, *value)
+        resp_value_to_py(py, *value)
     }
 
     #[pyfn(m)]