Typo3 frankenphp

src/.gitignore

@@ -1 +1,3 @@
-TYPO3.env
+TYPO3.env
+.build
+var

src/typo3/.devcontainer/README.md

@@ -0,0 +1,30 @@
+# Devcontainer template `typo3`
+
+Homepage: [Github](https://github.com/thucke/devcontainer-templates/tree/main/src/typo3)
+
+## Working in the TYPO3 Devcontainer
+
+  After the TYPO3 devcontainer environment came up you will find in a container running Debian Trixie:
+
+  * User: `typo3dev`
+  * Homedirectory: `/home/typo3dev`
+  * SUDO-command: *passwordless for any command*
+  * Git-Repository: checked out to `${WORKSPACE_ROOT}`
+
+## Re-Initialize TYPO3 environment
+
+  If you need to get a clean TYPO3 environment based upon your configuration you may spawn a terminal window and execute
+
+   `${WORKSPACE_ROOT}/.devcontainer/docker/igniteEnvironment.sh`
+
+## Update devcontainer template
+
+If you want to update the devcontainer configuration e.g. after a new template version has been published you can make use of the [Dev Container CLI](https://github.com/devcontainers/cli) with the following command:
+
+    devcontainer templates apply --template-id ghcr.io/thucke/devcontainer-templates/typo3  --template-args "{\"database\": \"mysql\"}" -w ${WORKSPACE_ROOT}. 
+
+## TYPO3 environment configuration
+
+  You may modify the file `${WORKSPACE_ROOT}/.devcontainer/.env` with caution if you want to adjust some core TYPO3 settings. After this file has been modified it is recommended to rebuild the whole devcontainer.
+
+  **In this file you can find the password of the database root as well as the TYPO3 backend user credentials.**

src/typo3/NOTES.md

@@ -70,6 +70,12 @@ Some requirements regarding the composer configuration are automatically set dur
 
    `${WORKSPACE_ROOT}/.devcontainer/docker/igniteEnvironment.sh`
 
+* Update devcontainer template
+
+If you want to update the devcontainer configuration e.g. after a new template version has been published you can make use of the [Dev Container CLI](https://github.com/devcontainers/cli) with the following command:
+
+    devcontainer templates apply --template-id ghcr.io/thucke/devcontainer-templates/typo3  --template-args "{\"database\": \"mysql\"}" -w ${WORKSPACE_ROOT}. 
+
 * TYPO3 environment configuration
 
   You may modify the file `${WORKSPACE_ROOT}/.devcontainer/.env` with caution if you want to adjust some core TYPO3 settings. After this file has been modified it is recommended to rebuild the whole devcontainer.

src/typo3/devcontainer-template.json

@@ -1,6 +1,6 @@
 {
     "id": "typo3",
-    "version": "0.3.0",
+    "version": "0.3.1",
     "name": "Typo3",
     "description": "A template to support remote development with TYPO3.",
     "documentationURL": "https://github.com/thucke/devcontainer-templates/tree/main/src/typo3",