Upgrade DDEV configuration

.ddev/config.yaml

@@ -1,29 +1,22 @@
 name: agaric-coop
-type: drupal8
+type: drupal9
 docroot: web
 php_version: "7.3"
 webserver_type: nginx-fpm
 router_http_port: "80"
 router_https_port: "443"
-# xdebug_enabled: true
+xdebug_enabled: false
 additional_hostnames: []
 additional_fqdns: []
 mariadb_version: "10.2"
 mysql_version: ""
+nfs_mount_enabled: false
+mutagen_enabled: false
 webimage_extra_packages: [rake, sassc]
 use_dns_when_possible: false
 composer_version: "2"
 web_environment: []
 
-
-# This config.yaml was created with ddev version v1.17.1
-# webimage: drud/ddev-webserver:v1.17.1
-# dbimage: drud/ddev-dbserver-mariadb-10.3:v1.17.0
-# dbaimage: phpmyadmin:5
-# However we do not recommend explicitly wiring these images into the
-# config.yaml as they may break future versions of ddev.
-# You can update this config.yaml using 'ddev config'.
-
 # Key features of ddev's config.yaml:
 
 # name: <projectname> # Name of the project, automatically provides
@@ -33,7 +26,7 @@ web_environment: []
 
 # docroot: <relative_path> # Relative path to the directory containing index.php.
 
-# php_version: "7.4"  # PHP version to use, "5.6", "7.0", "7.1", "7.2", "7.3", "7.4" "8.0"
+# php_version: "7.4"  # PHP version to use, "5.6", "7.0", "7.1", "7.2", "7.3", "7.4", "8.0", "8.1"
 
 # You can explicitly specify the webimage, dbimage, dbaimage lines but this
 # is not recommended, as the images are often closely tied to ddev's' behavior,
@@ -57,6 +50,11 @@ web_environment: []
 # "ddev xdebug" to enable xdebug and "ddev xdebug off" to disable it work better,
 # as leaving xdebug enabled all the time is a big performance hit.
 
+# xhprof_enabled: false  # Set to true to enable xhprof and "ddev start" or "ddev restart"
+# Note that for most people the commands
+# "ddev xhprof" to enable xhprof and "ddev xhprof off" to disable it work better,
+# as leaving xhprof enabled all the time is a big performance hit.
+
 # webserver_type: nginx-fpm  # or apache-fpm
 
 # timezone: Europe/Berlin
@@ -65,10 +63,10 @@ web_environment: []
 # see https://en.wikipedia.org/wiki/List_of_tz_database_time_zones
 # For example Europe/Dublin or MST7MDT
 
-# composer_version: ""
+# composer_version: "2"
-# if composer_version:"" it will use the current ddev default composer release.
+# if composer_version:"2" it will use the most recent composer v2
 # It can also be set to "1", to get most recent composer v1
-# or "2" for most recent composer v2.
+# or "" for the default v2 created at release time.
 # It can be set to any existing specific composer version.
 # After first project 'ddev start' this will not be updated until it changes
 
@@ -85,7 +83,7 @@ web_environment: []
 # Please take care with this because it can cause great confusion.
 
 # upload_dir: custom/upload/dir
-# would set the destination path for ddev import-files to custom/upload/dir.
+# would set the destination path for ddev import-files to <docroot>/custom/upload/dir 
 
 # working_dir:
 #   web: /var/www/html
@@ -98,12 +96,17 @@ web_environment: []
 # Currently only these containers are supported. Some containers can also be
 # omitted globally in the ~/.ddev/global_config.yaml. Note that if you omit
 # the "db" container, several standard features of ddev that access the
-# database container will be unusable.
+# database container will be unusable. In the global configuration it is also
+# possible to omit ddev-router, but not here.
 
 # nfs_mount_enabled: false
 # Great performance improvement but requires host configuration first.
 # See https://ddev.readthedocs.io/en/stable/users/performance/#using-nfs-to-mount-the-project-into-the-container
 
+# mutagen_enabled: false
+# Experimental performance improvement using mutagen asynchronous updates.
+# See https://ddev.readthedocs.io/en/latest/users/performance/#using-mutagen
+
 # fail_on_hook_fail: False
 # Decide whether 'ddev start' should be interrupted by a failing hook
 
@@ -127,10 +130,18 @@ web_environment: []
 # phpmyadmin_https_port: "8037"
 # The PHPMyAdmin ports can be changed from the default 8036 and 8037
 
+# host_phpmyadmin_port: "8036"
+# The phpmyadmin (dba) port is not normally bound on the host at all, instead being routed
+# through ddev-router, but it can be specified and bound.
+
 # mailhog_port: "8025"
 # mailhog_https_port: "8026"
 # The MailHog ports can be changed from the default 8025 and 8026
 
+# host_mailhog_port: "8025"
+# The mailhog port is not normally bound on the host at all, instead being routed
+# through ddev-router, but it can be bound directly to localhost if specified here.
+
 # webimage_extra_packages: [php7.4-tidy, php-bcmath]
 # Extra Debian packages that are needed in the webimage can be added here
 
@@ -159,7 +170,7 @@ web_environment: []
 # In this case the user must provide all such settings.
 
 # You can inject environment variables into the web container with:
-# web_environment: 
+# web_environment:
 # - SOMEENV=somevalue
 # - SOMEOTHERENV=someothervalue
 
@@ -169,8 +180,12 @@ web_environment: []
 # This is to enable experimentation with alternate file mounting strategies.
 # For advanced users only!
 
-# provider: default # Currently "default", "pantheon", "ddev-live"
+# bind_all_interfaces: false
-# 
+# If true, host ports will be bound on all network interfaces,
+# not just the localhost interface. This means that ports
+# will be available on the local network if the host firewall
+# allows it.
+
 # Many ddev commands can be extended to run tasks before or after the
 # ddev command is executed, for example "post-start", "post-import-db",
 # "pre-composer", "post-composer"