make documentation

Makefile

+SHELL := /bin/bash
+
 PKG_VERSION = $(shell awk '/version/ { print $$3 }' extension/ext_emconf.php  | sed "s/'//g")
 
 NIGHTLY_DATE = $(shell date '+%Y%m%d')
@@ -117,4 +119,9 @@ phpunit:
 phpunit_snapshot: snapshot phpunit
 
 phpunit_release: release phpunit
-	
+
+doc-local:
+	source docker/_helper_functions.sh; makePathExecutable "${PWD}/../"
+	docker pull t3docs/render-documentation
+	source <(docker run --rm t3docs/render-documentation show-shell-commands); dockrun_t3rd makehtml
+	xdg-open "Documentation-GENERATED-temp/Result/project/0.0.0/Index.html"
\ No newline at end of file

docker/_helper_functions.sh

+#!/bin/bash -ex
+
+function getHostPort()
+{
+    local CONTAINER_PORT="$1"
+    local CONTAINER="$2"
+    echo $(docker inspect -f "{{ (index (index .NetworkSettings.Ports \"${CONTAINER_PORT}/tcp\") 0).HostPort }}" $CONTAINER)
+}
+function removeContainerAfterTimeout()
+{
+    local TIMEOUT="$1"
+    local CONTAINER="$2"
+    (sleep ${TIMEOUT} && docker rm -f ${CONTAINER})&
+    disown
+}
+function makePathExecutable()
+(
+cd "$(dirname "$1")"
+while [[ "$PWD" != "/" ]]
+do
+    echo "make $PWD executable"
+    chmod o+x . || true
+    cd ..
+done
+)
+function getContainerName()
+{
+    local CONTAINER="$1"
+    local CONTAINER_NAME=$(docker inspect --format="{{.Name}}" ${CONTAINER})
+    echo ${CONTAINER_NAME:1}
+}
+function addUsernameToContainerName()
+{
+    local CONTAINER="$1"
+    local CONTAINER_NAME=$(getContainerName ${CONTAINER})
+    docker rename ${CONTAINER_NAME} ${USER}_${CONTAINER_NAME}
+}