crowdsec - fix bugs and update example

confs/global/crowdsec.conf

@@ -1,9 +0,0 @@
-init_by_lua_block {
-	local cs = require "crowdsec.CrowdSec"
-	local ok, err = cs.init("/usr/local/lib/lua/crowdsec/crowdsec.conf")
-	if ok == nil then
-		ngx.log(ngx.ERR, "[Crowdsec] " .. err)
-		error()
-	end
-	ngx.log(ngx.NOTICE, "[Crowdsec] Initialisation done")
-}

confs/global/init-lua.conf

@@ -7,6 +7,7 @@ local use_abusers		= %USE_ABUSERS%
 local use_tor_exit_nodes	= %USE_TOR_EXIT_NODES%
 local use_user_agents		= %USE_USER_AGENTS%
 local use_referrers		= %USE_REFERRERS%
+local use_crowdsec		= %USE_CROWDSEC%
 
 if use_proxies then
 	dataloader.load_ip("/etc/nginx/proxies.list", ngx.shared.proxies_data)
@@ -28,4 +29,14 @@ if use_referrers then
 	dataloader.load_raw("/etc/nginx/referrers.list", ngx.shared.referrers_data)
 end
 
+if use_crowdsec then
+	local cs = require "crowdsec.CrowdSec"
+	local ok, err = cs.init("/usr/local/lib/lua/crowdsec/crowdsec.conf")
+	if ok == nil then
+		ngx.log(ngx.ERR, "[CROWDSEC] " .. err)
+		error()
+	end
+	ngx.log(ngx.ERR, "[CROWDSEC] *NOT AN ERROR* initialisation done")
+end
+
 }

confs/global/nginx.conf

@@ -91,9 +91,6 @@ http {
 	%BLOCK_REFERRERS%
 	%BAD_BEHAVIOR%
 
-	# crowdsec init
-	%USE_CROWDSEC%
-	
 	# shared memory zone for limit_req
 	%LIMIT_REQ_ZONE%