basic API to be used in swarm mode

entrypoint/defaults.sh

@@ -126,3 +126,5 @@ USE_ANTIBOT="${USE_ANTIBOT-no}"
 ANTIBOT_RECAPTCHA_SCORE="${ANTIBOT_RECAPTCHA_SCORE-0.7}"
 ANTIBOT_SESSION_SECRET="${ANTIBOT_SESSION_SECRET-random}"
 USE_CROWDSEC="${USE_CROWDSEC-no}"
+USE_API="${USE_API-no}"
+API_URI="${API_URI-random}"

entrypoint/global-config.sh

@@ -305,6 +305,17 @@ else
 	replace_in_file "/etc/nginx/nginx.conf" "%USE_CROWDSEC%" ""
 fi
 
+# API
+if [ "$USE_API" = "yes" ] ; then
+	replace_in_file "/etc/nginx/nginx.conf" "%USE_API%" "include /etc/nginx/api.conf;"
+	if [ "$API_URI" = "random" ] ; then
+		API_URI="/$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)"
+	fi
+	replace_in_file "/usr/local/lib/lua/api.lua" "%API_URI%" "$API_URI"
+else
+	replace_in_file "/etc/nginx/nginx.conf" "%USE_API%" ""
+fi
+
 # create empty logs
 touch /var/log/access.log
 touch /var/log/error.log