Add conda/micromamba:v2-fast and conda/pixi:v1-fast to the wave.build.template docs

docs/reference/config/wave.mdx

@@ -73,7 +73,7 @@ Forcefully apply compression option to all layers, including already existing la
 
 <AddedInVersion version="24.04" />
 
-The base image for the final stage in multi-stage Conda container builds (default: `ubuntu:24.04`). This option only applies when using `wave.build.template` set to `conda/micromamba:v2` or `conda/pixi:v1`.
+The base image for the final stage in multi-stage Conda container builds (default: `ubuntu:24.04`). This option only applies when using `wave.build.template` set to `conda/micromamba:v2`, `conda/micromamba:v2-fast`, `conda/pixi:v1` or `conda/pixi:v1-fast`.
 
 ##### `wave.build.conda.basePackages`
 
@@ -99,10 +99,12 @@ The corresponding credentials must be provided in your Seqera Platform account.
 
 The build template to use for container builds (default: `conda/micromamba:v1`). Supported values:
 
-- `conda/micromamba:v1`Standard Micromamba 1.x single-stage build. Default when unspecified.
-- `conda/micromamba:v2`Micromamba 2.x with multi-stage builds.
-- `conda/pixi:v1`Pixi package manager with multi-stage builds for optimized image sizes.
-- `cran/installr:v1`R/CRAN packages using installr.
+- `conda/micromamba:v1`: Standard Micromamba 1.x single-stage build. Default when unspecified.
+- `conda/micromamba:v2`: Micromamba 2.x with multi-stage builds.
+- `conda/micromamba:v2-fast`: Micromamba 2.x with multi-stage builds, and the Conda environment split into multiple image layers of at most 512 MB. Docker images only.
+- `conda/pixi:v1`: Pixi package manager with multi-stage builds for optimized image sizes.
+- `conda/pixi:v1-fast`: Pixi package manager with multi-stage builds, and the Conda environment split into multiple image layers of at most 512 MB. Docker images only.
+- `cran/installr:v1`: R/CRAN packages using installr.
 
 Multi-stage templates produce smaller images by excluding build tools from the final image.
 

docs/wave.mdx

@@ -97,7 +97,7 @@ Packages from the [Python Package Index](https://pypi.org/) can also be added to
 
 Wave supports different build templates for creating container images from Conda packages. Build templates control how packages are installed and how the final container image is structured.
 
-Multi-stage build templates (`conda/pixi:v1` and `conda/micromamba:v2`) offer several advantages:
+Multi-stage build templates (`conda/pixi:v1`, `conda/pixi:v1-fast`, `conda/micromamba:v2` and `conda/micromamba:v2-fast`) offer several advantages:
 
 - **Smaller images**: Build tools and package managers are excluded from the final image (30-50% size reduction typical).
 - **Reproducibility**: Lock files are generated for exact package version tracking.
@@ -117,7 +117,9 @@ Available templates:
 |----------|-------------|
 | `conda/micromamba:v1` | Standard Micromamba 1.x single-stage build. The final image includes the package manager. Default when unspecified. |
 | `conda/micromamba:v2` | Multi-stage build using Micromamba 2.x. Produces smaller images without the package manager. |
+| `conda/micromamba:v2-fast` | Like `conda/micromamba:v2`, with the Conda environment split into multiple image layers grouped by package, each at most 512 MB. Use it when a registry or proxy rejects large layers, or to speed up pulls. Docker images only. |
 | `conda/pixi:v1` | Multi-stage build using [Pixi](https://pixi.sh/) package manager. Produces smaller images with faster dependency resolution. |
+| `conda/pixi:v1-fast` | Like `conda/pixi:v1`, with the Conda environment split into multiple image layers grouped by package, each at most 512 MB. Use it when a registry or proxy rejects large layers, or to speed up pulls. Docker images only. |
 | `cran/installr:v1` | Build template for R/CRAN packages using installr. |
 
 When `wave.build.template` is not specified, Wave uses the standard `conda/micromamba:v1` template.

plugins/nf-wave/src/main/io/seqera/wave/plugin/config/WaveConfig.groovy

@@ -280,7 +280,7 @@ class WaveBuildConfig implements ConfigScope {
 
     @ConfigOption
     @Description("""
-        The build template to use for container builds. Supported values: `conda/pixi:v1` (Pixi with multi-stage builds), `conda/micromamba:v2` (Micromamba 2.x with multi-stage builds), `cran/installr:v1` (R/CRAN packages). Default: standard conda/micromamba:v1 template.
+        The build template to use for container builds. Supported values: `conda/pixi:v1` (Pixi with multi-stage builds), `conda/pixi:v1-fast` (like `conda/pixi:v1`, with the Conda environment split into multiple image layers, Docker only), `conda/micromamba:v2` (Micromamba 2.x with multi-stage builds), `conda/micromamba:v2-fast` (like `conda/micromamba:v2`, with the Conda environment split into multiple image layers, Docker only), `cran/installr:v1` (R/CRAN packages). Default: standard conda/micromamba:v1 template.
     """)
     final String template
 
@@ -329,7 +329,7 @@ class WaveBuildCondaConfig implements ConfigScope {
 
     @ConfigOption
     @Description("""
-        The base image for the final stage in multi-stage Conda container builds (default: `ubuntu:24.04`). This option only applies when `wave.build.template` is set to `conda/micromamba:v2` or `conda/pixi:v1`.
+        The base image for the final stage in multi-stage Conda container builds (default: `ubuntu:24.04`). This option only applies when `wave.build.template` is set to `conda/micromamba:v2`, `conda/micromamba:v2-fast`, `conda/pixi:v1` or `conda/pixi:v1-fast`.
     """)
     final String baseImage