Feature: allow custom services

With this PR you can add services to your environemt, by adding them to
the services section in deploy.yml. Necessary templates have to be added
at project level in directory config/custom-services-templates.

bin/command/install/bootstrap.sh

@@ -46,6 +46,7 @@ function Command::bootstrap() {
     local defaultProjectYaml=$([ -f "./deploy.local.yml" ] && echo -n "./deploy.local.yml" || echo -n "./deploy.yml")
     local projectYaml=${1:-${defaultProjectYaml}}
     local projectDeployTemplatesDirectory="./config/deploy-templates/"
+    local customServicesTemplatesDirectory="./config/custom-services-templates/"
 
     if [ -n "${SKIP_BOOTSTRAP_IF_DONE}" ] && [ -f "${DESTINATION_DIR}/project.yml" ]; then
         if cmp -s "${DESTINATION_DIR}/project.yml" "${projectYaml}"; then
@@ -67,6 +68,7 @@ function Command::bootstrap() {
         rm -rf "${tmpDeploymentDir}"
     fi
     mkdir "${tmpDeploymentDir}"
+    mkdir "${tmpDeploymentDir}/project-deploy-templates"
 
     tmpDeploymentDir="$(cd "${tmpDeploymentDir}" >/dev/null 2>&1 && pwd)"
 

generator/index.php

@@ -26,6 +26,7 @@
 $loaders = new ChainLoader([
     new FilesystemLoader(APPLICATION_SOURCE_DIR . DS . 'templates'),
     new FilesystemLoader($deploymentDir),
+    new FilesystemLoader($deploymentDir . DS . 'project-deploy-templates'),
 ]);
 $twig = new Environment($loaders);
 $nginxVarEncoder = new class() {