Revise installation steps in howtoOtherSites

Author: heather999

conda/doc/howtoOtherSites.md

@@ -4,18 +4,26 @@
   * Check the default Access Control List (ACL) for the installation directory ie. `getfacl <PathToYourInstallDirectory>`
   * If group permissions allow write access, consider setting the default ACL group permissions to just rx
       * `setfacl -d -m"group::rx" <PathToYourInstallDirectory>`
-* Run `bash ./install-desc-python.sh <path to installation> <name of yaml file>`
 
-Example:  `bash ./install-desc-python.sh $SCRATCH/test-install desc-python-env-nersc-install-nobuildinfo.yml`
+Run the installation script from the `desc-python` directory
+```
+cd desc-python
+bash ./conda/install-desc-python.sh <path to installation>
+```
+
+Example:  `bash ./conda/install-from-lock.sh $SCRATCH/test-install`
+
+Set up a symlink named `current` pointing to your new installation
+```
+cd <PathToYourInstallDirectory>
+ln -s <buildDirectory>/py current
+```
 
 ## Environment Set Up After Installation
 
-To prepare your environment to use the conda environment:
+To prepare your environment to use the conda environment, copy the desc-python/jupyter-kernels/setup/setup_current_python.sh` to a convenient location, check the setting of `DESC_INST_DIR` in the script and then do:
 
 ```
-source <path to installation>/etc/profile.d/conda.sh
-conda activate base
+source setup_current_python.sh
 ```
 
-When finished with the conda environment, do:  `conda deactivate`
-