[REFACTOR:containers] Move containers to the environment section

Author: gkaf89

docs/environment/conda.md

@@ -2,10 +2,10 @@
 
 <!--intro-start-->
 
-Packages provided through the standard channels of [modules](modules.md) and [containers](../../containers/) are optimized for the ULHPC clusters to ensure their performance and stability. However, many packages where performance is not critical and are used by few users are not provided through the standard channels. These packages can still be installed locally by the users through an environment management system such as Conda.
+Packages provided through the standard channels of [modules](modules.md) and [containers](../containers/) are optimized for the ULHPC clusters to ensure their performance and stability. However, many packages where performance is not critical and are used by few users are not provided through the standard channels. These packages can still be installed locally by the users through an environment management system such as Conda.
 
 !!! warning "Contact the ULHPC before installing any software with Conda"
-	Prefer binaries provided through [modules](modules.md) or [containers](../../containers/). Conda installs generic binaries that may be suboptimal for the configuration of the ULHPC clusters. Furthermore, installing packages locally with Conda consumes quotas in your or your project's account in terms of [storage space and number of files](../../filesystems/quotas/#current-usage).
+	Prefer binaries provided through [modules](modules.md) or [containers](../containers/). Conda installs generic binaries that may be suboptimal for the configuration of the ULHPC clusters. Furthermore, installing packages locally with Conda consumes quotas in your or your project's account in terms of [storage space and number of files](../../filesystems/quotas/#current-usage).
 
 	Contact the ULHPC High Level Support Team in the [service portal](https://service.uni.lu/sp?id=index) [Home > Research > HPC > Software environment > Request expertise] to discuss possible options before installing any software.
 

docs/containers/index.md renamed to docs/environment/containers.md

@@ -191,7 +191,7 @@ The user software environment is generated using [Easybuild](https://easybuild.r
 <!-- * [Software Sets, compilers and toolchains at ULHPC](software/swsets.md) -->
 <!-- * [Compiling/building software](development/software/index.md) -->
 <!--     - [Building missing software with Easybuild](development/software/easybuild.md) -->
-* [Running Containers](containers/index.md)
+* [Running Containers](/environment/containers)
 <!-- * [Contributing to the ULHPC User Software](development/software/contributing.md) -->
 
 !!! question "Software building support"

docs/getting-started.md

@@ -12,7 +12,7 @@ In our systems we provide repackaged containers developed by the Central Researc
 
 ## Available versions in the UL HPC systems
 
-In the UL HPC system we support [Singularity containers](/containers). The University of Manchester containers have been repackaged as Singularity containers for use in our systems. The Singularity containers are:
+In the UL HPC system we support [Apptainer containers](/environment/containers). The University of Manchester containers have been repackaged as Singularity containers for use in our systems. The Singularity containers are:
 
 - WRF-WPS version 4.3.3: `/work/projects/singularity/ulhpc/wrf-wps-4.3.3.sif`
 - WRF-Chem version 4.3.3: `/work/projects/singularity/ulhpc/wrf-chem-4.3.3.sif`

docs/software/physics/wrf.md

@@ -62,10 +62,11 @@ nav:
     # - Multi-Factor Authentication: 'connect/mfa.md'
   ##############
   - Environment:
-    - Overview:  'environment/index.md'
-    - Modules:   'environment/modules.md'
-    - Easybuild: 'environment/easybuild.md'
-    - Conda: 'environment/conda.md'
+    - Overview:   'environment/index.md'
+    - Modules:    'environment/modules.md'
+    - Easybuild:  'environment/easybuild.md'
+    - Containers: 'environment/containers.md'
+    - Conda:      'environment/conda.md'
   ###########
   - Policies:
     - Acceptable Use Policy (AUP):                   'policies/aup.md'
@@ -141,7 +142,6 @@ nav:
     # - Contributing:                'software/contributing.md'
     # - BigData Analytics:           'software/bigdata/index.md'
     # - Bioinformatics/Life Science: 'software/bio/index.md'
-    - Containers:                  'containers/index.md'
     - Computer Aided Eng. (CAE):
         - FEniCS : 'software/cae/fenics.md'
         - ANSYS : 'software/cae/ansys.md'
@@ -241,9 +241,6 @@ nav:
         - Scalasca:        'development/performance-debugging-tools/scalasca.md'
         - Valgrind:        'development/performance-debugging-tools/valgrind.md'
         - APS:             'development/performance-debugging-tools/aps.md'
-    - Containers:
-        - About:       'containers/index.md'
-        # - Singularity: 'containers/singularity.md'
   ###############
   # - Applications:
   #   - Overview: 'software/index.md'