mirror of
https://github.com/webfactory/ssh-agent.git
synced 2025-04-24 06:52:13 +00:00
21 lines
787 B
Bash
21 lines
787 B
Bash
#!/bin/bash
|
|
|
|
# The last argument is the command to be executed on the remote end, which is something
|
|
# like "git-upload-pack 'webfactory/ssh-agent.git'". We need the repo path only, so we
|
|
# Terraform ends up bing "git-upload-pack '/webfactory/ssh-agent.git'"
|
|
# loop over this last argument to get the last part of if.
|
|
for last in ${!#}; do :; done
|
|
|
|
# Don't use "exec" to run "ssh" below; then the trap won't work.
|
|
key_file=$(mktemp -u)
|
|
trap "rm -f $key_file" EXIT
|
|
|
|
eval last=$last
|
|
|
|
# Try to pick the right key
|
|
# No "--word-regexp" because Terraforms usage of git ends up as
|
|
# "git-upload-pack '/webfactory/ssh-agent.git'". "--word-regexp" will not match it.
|
|
# Other integrations still work without "--word-regexp"
|
|
ssh-add -L | grep --max-count=1 $last > $key_file
|
|
|
|
ssh -i $key_file "$@"
|