[pve-devel] [PATCH manager 2/3] doc: spice-example-sh: fix ticket/csrf extraction

[Wolfgang Bumiller]

We extract them from the json data by first deleting all
quotes, then deleting everything up to their entries, then
everything after the next comma. If the entry is at the end
there's no comma, instead there are closing braces, so we
need to strip away these as well.
---
it's no fun when scripts error randomly

 spice-example-sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/spice-example-sh b/spice-example-sh
index 1d8bdc49..cc7c6b7f 100755
--- a/spice-example-sh
+++ b/spice-example-sh
@@ -66,10 +66,12 @@ echo "AUTH OK"
 TICKET="${DATA//\"/}"
 TICKET="${TICKET##*ticket:}"
 TICKET="${TICKET%%,*}"
+TICKET="${TICKET%%\}*}"
 
 CSRF="${DATA//\"/}"
 CSRF="${CSRF##*CSRFPreventionToken:}"
 CSRF="${CSRF%%,*}"
+CSRF="${CSRF%%\}*}"
 
 curl -f -s -S -k -b "PVEAuthCookie=$TICKET" -H "CSRFPreventionToken: $CSRF" "https://$PROXY:8006/api2/spiceconfig/nodes/$NODE/qemu/$VMID/spiceproxy" -d "proxy=$PROXY" > spiceproxy
 
-- 
2.11.0