tvl-depot/third_party/git/t/lib-httpd/apply-one-time-sed.sh
Vincent Ambo 7ef0d62730 merge(third_party/git): Merge squashed git subtree at v2.23.0
Merge commit '1b593e1ea4d2af0f6444d9a7788d5d99abd6fde5' as 'third_party/git'
2020-01-11 23:40:29 +00:00

22 lines
657 B
Bash

#!/bin/sh
# If "one-time-sed" exists in $HTTPD_ROOT_PATH, run sed on the HTTP response,
# using the contents of "one-time-sed" as the sed command to be run. If the
# response was modified as a result, delete "one-time-sed" so that subsequent
# HTTP responses are no longer modified.
#
# This can be used to simulate the effects of the repository changing in
# between HTTP request-response pairs.
if [ -e one-time-sed ]; then
"$GIT_EXEC_PATH/git-http-backend" >out
sed "$(cat one-time-sed)" <out >out_modified
if diff out out_modified >/dev/null; then
cat out
else
cat out_modified
rm one-time-sed
fi
else
"$GIT_EXEC_PATH/git-http-backend"
fi