From 4098bc302ca942d7ec912fb22f81fa2bb2b4dbe0 Mon Sep 17 00:00:00 2001
From: Wolfgang Traylor <wolfgang.traylor@posteo.de>
Date: Wed, 29 Jul 2020 04:43:39 +0200
Subject: [PATCH] cli: tweak installer to allow spaces in step IDs (#897)

For the script that gets generated by the installer, the call to `docker`
must receive the command-line arguments verbatim, including
quotes. Therefore `$@` needs to be quoted.

Without quotes (before):
$ popper run -f wf.yml "first step"
would execute:
$ docker run <...> getpopper/popper:v2.7.0 run -f wf.yml first step

With quotes (after fix):
$ docker run <...>  getpopper/popper:v2.7.0 run -f wf.yml "first step"

[skip ci]
---
 install.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/install.sh b/install.sh
index 48143eee9..c4f53b6bd 100644
--- a/install.sh
+++ b/install.sh
@@ -45,7 +45,7 @@ docker run --rm -ti \
   --volume "$PWD":"$PWD" \
   --workdir "$PWD" \
   --env-file /tmp/.envfile \
-  getpopper/popper:v2.7.0 $@
+  getpopper/popper:v2.7.0 "$@"
 EOF
 
 if [ "$?" -eq 0 ]; then