Make Glance standalone-ness a separate flag
Full Glance functionality requires Glance being run in a configuration
where it can spawn long-running task threads. The default uwsgi mode
does not allow this, and the current workaround is to set WSGI_MODE
to something other than uwsgi to get the devstack code to deploy
Glance as a standalone service. Since this affects the entire rest of
the deployment, this patch separates out a flag to control this behavior
specifically for Glance. When WSGI_MODE=uwsgi, control of the Glance
deployment mechanism is allowed via GLANCE_STANDALONE=True|False. If
WSGI_MODE!= uwsgi then we deploy standalone Glance anyway.
Change-Id: I79068ce0bd7414bc48ff534ee22f0de5d7b091cb
diff --git a/lib/apache b/lib/apache
index 6670219..2e0a249 100644
--- a/lib/apache
+++ b/lib/apache
@@ -372,6 +372,25 @@
restart_apache_server
}
+# Write a straight-through proxy for a service that runs locally and just needs
+# to be reachable via the main http proxy at $loc
+function write_local_proxy_http_config {
+ local name=$1
+ local url=$2
+ local loc=$3
+ local apache_conf
+ apache_conf=$(apache_site_config_for $name)
+
+ enable_apache_mod proxy
+ enable_apache_mod proxy_http
+
+ echo "KeepAlive Off" | sudo tee $apache_conf
+ echo "SetEnv proxy-sendchunked 1" | sudo tee -a $apache_conf
+ echo "ProxyPass \"${loc}\" \"$url\" retry=0 " | sudo tee -a $apache_conf
+ enable_apache_site $name
+ restart_apache_server
+}
+
function remove_uwsgi_config {
local file=$1
local wsgi=$2