Upgrade python requirement to 3.9

.github/workflows/test.yml

@@ -22,7 +22,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.9", "3.10", "3.11"]
 
     steps:
       - uses: actions/checkout@v3

man/build.py

@@ -21,7 +21,7 @@ def main():
     # Set a fixed number of columns to avoid output discrepancies between
     # invocation at the shell vs via CI tooling. This only affects how the
     # manpage is written to disk, not how it renders at the terminal.
-    os.environ["COLUMNS"] = "80"
+    os.environ["COLUMNS"] = "200"
 
     # Change the program name so the parsers report zeek-client, not build.py.
     sys.argv[0] = "zeek-client"

man/zeek-client.1

@@ -59,8 +59,7 @@ Cluster configuration file, "\-" for stdin
 .SS \fBzeek\-client get\-config\fR
 Retrieve staged or deployed cluster configuration.
 
-usage: zeek\-client get\-config [\-h] [\-\-filename FILE] [\-\-as\-json]
-                              [\-\-deployed | \-\-staged]
+usage: zeek\-client get\-config [\-h] [\-\-filename FILE] [\-\-as\-json] [\-\-deployed | \-\-staged]
 
 options:
 .RS 7

pyproject.toml

@@ -8,7 +8,7 @@ dependencies = [
     "argparse>=1.4.0",
 ]
 readme = "README.md"
-requires-python = ">= 3.8"
+requires-python = ">= 3.9"
 license = {text = "3-clause BSD License"}
 
 classifiers = [

zeekclient/cli.py

@@ -392,11 +392,15 @@ def cmd_get_config(args):
 
     config = Configuration.from_brokertype(res.data)
 
-    with open(
-        args.filename,
-        "w",
-        encoding="utf-8",
-    ) if args.filename and args.filename != "-" else STDOUT as hdl:
+    with (
+        open(
+            args.filename,
+            "w",
+            encoding="utf-8",
+        )
+        if args.filename and args.filename != "-"
+        else STDOUT as hdl
+    ):
         if args.as_json:
             hdl.write(json_dumps(config.to_json_data()) + "\n")
         else: