feat(SLB-397): platform.sh integration

.environment

@@ -0,0 +1,4 @@
+# Platform.sh env vars. Used for all apps.
+# The file is a script which is executed in Dash.
+
+export PREVIEW_URL=$(echo $PLATFORM_ROUTES | base64 --decode | jq -r 'to_entries[] | select (.value.id == "preview") | .key')

.platform/applications.yaml

@@ -0,0 +1,158 @@
+cms:
+  type: 'php:8.2'
+
+  dependencies:
+    php:
+      composer/composer: '^2.1'
+
+  runtime:
+    extensions:
+      - sodium
+
+  relationships:
+    database: 'db:mysql'
+
+  disk: 2048
+
+  mounts:
+    '/apps/cms/web/sites/default/files':
+      source: local
+      source_path: 'files'
+    '/.drush':
+      source: local
+      source_path: 'drush'
+
+  variables:
+    env:
+      NVM_VERSION: v0.39.3
+      NODE_VERSION: v18.20.2
+
+  build:
+    flavor: none
+
+  hooks:
+    build: |
+      set -ex
+
+      # Install NVM and switch to node version defined in env vars. Script from
+      # https://docs.platform.sh/languages/nodejs/node-version.html#use-nvm
+      set +x
+      unset NPM_CONFIG_PREFIX
+      export NVM_DIR="$PLATFORM_APP_DIR/.nvm"
+      if [ ! -d "$PLATFORM_CACHE_DIR/.nvm" ]; then
+          mkdir -p $PLATFORM_CACHE_DIR/.nvm
+      fi
+      ln -s $PLATFORM_CACHE_DIR/.nvm $NVM_DIR
+      if [ ! -d "$PLATFORM_CACHE_DIR/.nvm/versions/node/$NODE_VERSION" ]; then
+          export NVM_INSTALL_FILE="${PLATFORM_CACHE_DIR}/nvm_${NVM_VERSION}_install.sh"
+          if [ ! -f "$NVM_INSTALL_FILE" ]; then
+              wget -nc -O "$NVM_INSTALL_FILE" "https://raw.githubusercontent.com/nvm-sh/nvm/$NVM_VERSION/install.sh"
+          fi
+          bash $NVM_INSTALL_FILE
+      fi
+      [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
+      nvm use "$NODE_VERSION" 
+      set -x
+
+      npm install -g [email protected]
+      pnpm i
+      pnpm turbo:prep:cms
+
+    deploy: |
+      set -ex
+      cd apps/cms
+      php ./drush/platformsh_generate_drush_yml.php
+      cd web
+      ../vendor/bin/drush -y deploy
+
+  web:
+    locations:
+      '/':
+        root: 'apps/cms/web'
+        expires: 5m
+        passthru: '/index.php'
+        # Deny access to all static files, except those specifically allowed below.
+        allow: false
+        rules:
+          '\.(avif|webp|jpe?g|png|gif|svgz?|css|js|map|ico|bmp|eot|woff2?|otf|ttf)$':
+            allow: true
+          '^/robots\.txt$':
+            allow: true
+          '^/sitemap\.xml$':
+            allow: true
+          # Deny direct access to configuration files.
+          '^/sites/sites\.php$':
+            scripts: false
+          '^/sites/[^/]+/settings.*?\.php$':
+            scripts: false
+
+      '/sites/default/files':
+        allow: true
+        expires: 5m
+        passthru: '/index.php'
+        root: 'apps/cms/web/sites/default/files'
+        scripts: false
+        rules:
+          '^/sites/default/files/(css|js)':
+            expires: 2w
+          # Ensure that private files are not accessible.
+          '^/sites/default/files/private/.*':
+            allow: false
+
+  crons:
+    drupal:
+      spec: '*/15 * * * *'
+      cmd: 'cd apps/cms/web && ../vendor/bin/drush cron'
+
+################################################################################
+
+preview:
+  type: 'nodejs:18'
+
+  # AXXX check
+  #  relationships:
+  #    cms: 'cms:http'
+
+  disk: 1024
+
+  web:
+    commands:
+      start: cd apps/preview && pnpm start
+
+  build:
+    flavor: none
+
+  hooks:
+    build: |
+      set -ex
+
+      npm install -g [email protected]
+      pnpm i
+      pnpm turbo:prep:preview
+
+################################################################################
+
+publisher:
+  type: 'nodejs:18'
+
+  disk: 1024
+
+  mounts:
+    '/.cache':
+      source: local
+      source_path: 'cache'
+
+  web:
+    commands:
+      start: cd apps/website && pnpm start
+
+  build:
+    flavor: none
+
+  hooks:
+    build: |
+      set -ex
+
+      npm install -g [email protected]
+      pnpm i
+      pnpm turbo:prep:website

.platform/routes.yaml

@@ -0,0 +1,17 @@
+'https://cms.{default}/':
+  id: cms
+  type: upstream
+  upstream: 'cms:http'
+  cache:
+    enabled: true
+    cookies: ['/^SS?ESS/', '/^Drupal.visitor/']
+
+'https://preview.{default}/':
+  id: preview
+  type: upstream
+  upstream: 'preview:http'
+
+'https://build.{default}/':
+  id: publisher
+  type: upstream
+  upstream: 'publisher:http'

.platform/services.yaml

@@ -0,0 +1,3 @@
+db:
+  type: mariadb:10.11
+  disk: 2048

apps/cms/.gitignore

@@ -13,7 +13,8 @@
 !/web/themes/custom
 
 # Lagoon integrations
-/drush
+/drush/sites
+/drush/Commands
 /.drush-lock-update
 
 # Silverback

apps/cms/composer.json

@@ -75,7 +75,8 @@
     "drupal/userprotect": "^1.2",
     "drupal/webform": "^6.1.5",
     "drush/drush": "^12.5",
-    "enyo/dropzone": "^5.7.1"
+    "enyo/dropzone": "^5.7.1",
+    "platformsh/config-reader": "^2.4"
   },
   "conflict": {
     "drupal/drupal": "*"
@@ -118,6 +119,7 @@
         },
         "[web-root]/sites/default/all.services.yml": "scaffold/all.services.yml",
         "[web-root]/sites/default/production.settings.php": "scaffold/production.settings.php",
+        "[web-root]/sites/default/settings.platformsh.php": "scaffold/settings.platformsh.php",
         "[web-root]/robots.txt": "scaffold/robots.txt"
       },
       "allowed-packages": [

apps/cms/drush/platformsh_generate_drush_yml.php

@@ -0,0 +1,82 @@
+<?php
+/**
+ * @file
+ * A script that creates the .drush/drush.yml file.
+ *
+ * Copied from https://github.com/platformsh-templates/drupal10 (paths adjusted)
+ */
+
+// This file should only be executed as a PHP-CLI script.
+if (PHP_SAPI !== 'cli') {
+  exit;
+}
+
+require_once(__DIR__ . '/../vendor/autoload.php');
+
+/**
+ * Returns a site URL to use with Drush, if possible.
+ *
+ * @return string|NULL
+ */
+function _platformsh_drush_site_url() {
+  $platformsh = new \Platformsh\ConfigReader\Config();
+
+  if (!$platformsh->inRuntime()) {
+    return;
+  }
+
+  $routes = $platformsh->getUpstreamRoutes($platformsh->applicationName);
+
+  // Sort URLs, with the primary route first, then by HTTPS before HTTP, then by length.
+  usort($routes, function (array $a, array $b) {
+    // false sorts before true, normally, so negate the comparison.
+    return
+      [!$a['primary'], strpos($a['url'], 'https://') !== 0, strlen($a['url'])]
+      <=>
+      [!$b['primary'], strpos($b['url'], 'https://') !== 0, strlen($b['url'])];
+  });
+
+  // Return the url of the first one.
+  return reset($routes)['url'] ?: NULL;
+}
+
+$appRoot = dirname(__DIR__);
+$filename = $appRoot . '/../../.drush/drush.yml';
+
+$siteUrl = _platformsh_drush_site_url();
+
+if (empty($siteUrl)) {
+  echo "Failed to find a site URL\n";
+
+  if (file_exists($filename)) {
+    echo "The file exists but may be invalid: $filename\n";
+  }
+
+  exit(1);
+}
+
+$siteUrlYamlEscaped = json_encode($siteUrl, JSON_UNESCAPED_SLASHES);
+$scriptPath = __FILE__;
+
+$success = file_put_contents($filename, <<<EOF
+# Drush configuration file.
+# This was automatically generated by the script:
+# $scriptPath
+
+options:
+  # Set the default site URL.
+  uri: $siteUrlYamlEscaped
+
+EOF
+);
+if (!$success) {
+  echo "Failed to write file: $filename\n";
+  exit(1);
+}
+
+if (!chmod($filename, 0600)) {
+  echo "Failed to modify file permissions: $filename\n";
+  exit(1);
+}
+
+echo "Created Drush configuration file: $filename\n";

apps/cms/package.json

@@ -7,7 +7,7 @@
   "description": "Drupal based content management system.",
   "sideEffects": false,
   "scripts": {
-    "prep:composer": "if command -v composer; then composer install; else echo 'Skipping composer install.'; fi",
+    "prep:composer": "./prep-composer.sh",
     "prep:database": "./prep-database.sh",
     "prep:schema": "pnpm drush silverback-gatsby:schema-export ../../../tests/schema || true",
     "fix-premissions": "chmod +w web/sites/default/files/.htaccess && chmod +w web/sites/default/files/private/.htaccess",

apps/cms/prep-composer.sh

@@ -0,0 +1,12 @@
+#!/bin/sh
+
+set -e
+
+# We don't want install composer dependencies in node environments, so we check
+# for composer command. But, on Platform.sh, composer exists even in nodejs
+# containers.
+if (command -v composer >/dev/null) && ([ -z "$PLATFORM_PROJECT" ] || [ "$PLATFORM_APPLICATION_NAME" = "cms" ]); then
+  composer install
+else
+  echo 'Skipping composer install.'
+fi