doc: spice-example-sh: fix ticket/csrf extraction

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.
This commit is contained in:
Wolfgang Bumiller 2017-09-25 10:56:02 +02:00 committed by Fabian Grünbichler
parent be4c6ad688
commit 52a450d619

View File

@ -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