update readme

README.md

@@ -1 +1,27 @@
-# Dev Containers
+# Development Containers
+
+## Authentication
+Before updating development images, authenticate to the registry:
+
+```sh
+docker login registry.tomastm.com
+```
+
+## Updating Development Images
+Follow these steps to update development images:
+
+### Step 1: Update and Commit Changes
+- Modify the Dockerfile or install script as needed.
+- Ensure that each commit updates only a single development image.
+- Commit the changes to version control.
+
+### Step 2: Build the Image
+- Run the following command to build the image:
+
+  ```sh
+  ./build-image.sh <image>
+  ```
+
+- Since `dockerx` does not function properly inside `qemu`, execute this command separately on machines with different CPU architectures.
+- Build the image on both `amd64` and `arm64` architectures.
+- Once both architectures are built, the script will automatically generate a manifest.

node/README.md

@@ -1,26 +0,0 @@
-# Dev containers
-
-## Commands
-
-Build
-```
-docker build \
-    --build-arg UID=$(id -u) \
-    --build-arg GID=$(id -g) \
-    -t web-stack .
-```
-
-Run. Mount /workspace if you want to preserve changes. Mount /workspace if you want to preserve changes.
-```
-podman run -it --rm \
-  --userns=keep-id \
-  --network host \
-  -v $HOME/.ssh:/home/dev/.ssh:ro,Z \
-  -v $PWD:/workspace:Z \
-  my-dev-container
-```
-
-## Installed tools
-- Common ones: curl, git, vim, tmux, zsh. Included dotfiles.
-- NVM and nodejs (lts, v18, v20, v22).
-- All package managers preinstalled (npm, pnpm, yarn). Enable with `corepack enable <pm>`.

python/README.md

@@ -1,26 +0,0 @@
-# Dev containers
-
-## Commands
-
-Build
-```
-docker build \
-    --build-arg UID=$(id -u) \
-    --build-arg GID=$(id -g) \
-    -t web-stack .
-```
-
-Run. Mount /workspace if you want to preserve changes. Mount /workspace if you want to preserve changes.
-```
-podman run -it --rm \
-  --userns=keep-id \
-  --network host \
-  -v $HOME/.ssh:/home/dev/.ssh:ro,Z \
-  -v $PWD:/workspace:Z \
-  my-dev-container
-```
-
-## Installed tools
-- Common ones: curl, git, vim, tmux, zsh. Included dotfiles.
-- NVM and nodejs (lts, v18, v20, v22).
-- All package managers preinstalled (npm, pnpm, yarn). Enable with `corepack enable <pm>`.