add option to disable greetings information

CHANGELOG.md

@@ -10,7 +10,8 @@
 ## 1.13.2
 
 - Dependency: upgrade markdown render mistune to v3
-- Dependency: deprecated importlib_resources, use Python build in `importlib.resources` now
+- Dependency: deprecated importlib_resources, use Python build in
+  `importlib.resources` now
 - Dependency: upgrade redis-py to 4.5
 - Doc: update homepage link to iredis.xbin.io
 - Bugfix: Fix restore command caused by string literal escape
@@ -22,17 +23,19 @@
 
 ### 1.12.2
 
-- Feature: IRedis now honors the `ssl_cert_reqs` strategy, either specifying it via
-  command line (`--verify-ssl=<none|optional|required>`) or as an url parameter (`ssl_cert_reqs`)
-  when the connection is secured via tls (`rediss://`). (authored by [torrefatto])
+- Feature: IRedis now honors the `ssl_cert_reqs` strategy, either specifying it
+  via command line (`--verify-ssl=<none|optional|required>`) or as an url
+  parameter (`ssl_cert_reqs`) when the connection is secured via tls
+  (`rediss://`). (authored by [torrefatto])
 
 ### 1.12.1
 
 - Feature: support new command: `HRANDFIELD`.
 - Bugfix: all tests pass on redis:7 now.
 - Feature: IRedis now accept `username` for auth, redis server version under 6
   will ignore `username`.
-- Feature: IRedis support prompt now, you can customize prompt string. (thanks to [aymericbeaumet])
+- Feature: IRedis support prompt now, you can customize prompt string. (thanks
+  to [aymericbeaumet])
 
 ## 1.12
 

iredis/config.py

@@ -63,6 +63,8 @@ def __init__(self):
         self.withscores = False
         self.version = "Unknown"
 
+        self.greetings = True
+
         self.prompt = None
 
     def __setter__(self, name, value):
@@ -129,5 +131,6 @@ def load_config_files(iredisrc):
     config.pager = config_obj["main"].get("pager")
     config.enable_pager = config_obj["main"].as_bool("enable_pager")
     config.prompt = config_obj["main"].get("prompt")
+    config.greetings = config_obj["main"].as_bool("greetings")
 
     return config_obj

iredis/data/iredisrc

@@ -76,6 +76,10 @@ prompt =
 # History file location
 history_location = ~/.iredis_history
 
+# if set to True, will display version information on startup
+# can set to False to disable it.
+greetings = True
+
 [alias_dsn]
 # example_dsn = redis://[[username]:[password]]@localhost:6379/0
 # example_dsn = rediss://[[username]:[password]]@localhost:6379/0

iredis/entry.py

@@ -61,8 +61,8 @@ def greetings():
         reason = ""
 
     server_version = f"redis-server  {config.version} {reason}"
-    home_page = "Home:   https://iredis.io"
-    issues = "Issues: https://iredis.io/issues"
+    home_page = "Home:   https://iredis.xbin.io/"
+    issues = "Issues: https://github.com/laixintao/iredis/issues"
     display = "\n".join([iredis_version, server_version, home_page, issues])
     if config.raw:
         display = display.encode()
@@ -177,9 +177,9 @@ def repl(client, session, start_time):
         try:
             command = session.prompt(
                 prompt_message(client),
-                bottom_toolbar=BottomToolbar(command_holder).render
-                if config.bottom_bar
-                else None,
+                bottom_toolbar=(
+                    BottomToolbar(command_holder).render if config.bottom_bar else None
+                ),
                 input_processors=[
                     UpdateBottomProcessor(command_holder, session),
                     PasswordProcessor(),
@@ -274,6 +274,12 @@ def repl(client, session, start_time):
 @click.option("--rainbow/--no-rainbow", default=None, is_flag=True, help=RAINBOW)
 @click.option("--shell/--no-shell", default=None, is_flag=True, help=SHELL)
 @click.option("--pager/--no-pager", default=None, is_flag=True, help=PAGER_HELP)
+@click.option(
+    "--greetings/--no-greetings",
+    default=None,
+    is_flag=True,
+    help="Enable or disable greeting messages",
+)
 @click.option(
     "--verify-ssl",
     default=None,
@@ -309,6 +315,7 @@ def gather_args(
     socket,
     shell,
     pager,
+    greetings,
     verify_ssl,
     prompt,
 ):
@@ -354,6 +361,8 @@ def gather_args(
         config.enable_pager = pager
     if verify_ssl is not None:
         config.verify_ssl = verify_ssl
+    if greetings is not None:
+        config.greetings = greetings
 
     return ctx
 
@@ -492,5 +501,6 @@ def main():
     )
 
     # print hello message
-    greetings()
+    if config.greetings:
+        greetings()
     repl(client, session, enter_main_time)

tests/conftest.py

@@ -105,7 +105,7 @@ def cli():
 
     child = pexpect.spawn(f"iredis -n 15 --iredisrc {f.name}", timeout=TIMEOUT, env=env)
     child.logfile_read = open("cli_test.log", "ab")
-    child.expect(["https://iredis.io/issues", "127.0.0.1"])
+    child.expect(["https://github.com/laixintao/iredis/issues", "127.0.0.1"])
     yield child
     child.close()
 
@@ -129,7 +129,7 @@ def raw_cli():
         f"iredis --raw -n 15 --iredisrc {TEST_IREDISRC}", timeout=TIMEOUT
     )
     child.logfile_read = open("cli_test.log", "ab")
-    child.expect(["https://iredis.io/issues", "127.0.0.1"])
+    child.expect(["https://github.com/laixintao/iredis/issues", "127.0.0.1"])
     yield child
     child.close()