fix hack/markdown-preprocess to support older python versions
str.removeprefix() and str.removesuffix() is python 3.9+ only but we need to
support older versions for the OSX cross task.
This fixes broken CI on main.
@@ -29,7 +29,7 @@ def process(infile):
pod_or_container = 'pod'
# Sometimes a man page includes the subcommand.
- subcommand = infile.removeprefix("podman-").removesuffix(".1.md.in").replace("-", " ")
+ subcommand = removesuffix(removeprefix(infile,"podman-"),".1.md.in").replace("-", " ")
# foo.md.in -> foo.md -- but always write to a tmpfile
outfile = os.path.splitext(infile)[0]
@@ -64,5 +64,21 @@ def process(infile):
os.chmod(outfile_tmp, 0o444)
os.rename(outfile_tmp, outfile)
+# str.removeprefix() is python 3.9+, we need to support older versions on mac
+def removeprefix(string: str, prefix: str) -> str:
+ if string.startswith(prefix):
+ return string[len(prefix):]
+ else:
+ return string[:]
+
+# str.removesuffix() is python 3.9+, we need to support older versions on mac
+def removesuffix(string: str, suffix: str) -> str:
+ # suffix='' should not call self[:-0].
+ if suffix and string.endswith(suffix):
+ return string[:-len(suffix)]
+ else:
+ return string[:]
+
+
if __name__ == "__main__":
main()
