Fixes the cluster scripts after python migration (#824)

# Description

Fixes cluster setting after merge of [python
conversion](https://github.com/isaac-sim/IsaacLab/commit/f565c33d7716db1be813b30ddbcf9321712fc497)

## Type of change

- Bug fix (non-breaking change which fixes an issue)

## Checklist

- [x] I have run the [`pre-commit` checks](https://pre-commit.com/) with
`./isaaclab.sh --format`
- [ ] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [ ] I have added tests that prove my fix is effective or that my
feature works
- [ ] I have updated the changelog and the corresponding version in the
extension's `config/extension.toml` file
- [x] I have added my name to the `CONTRIBUTORS.md` or my name already
exists there

.dockerignore

@@ -12,8 +12,8 @@ docs/
 **/videos/*
 *.tmp
 # ignore docker
-docker/exports/
-docker/.container.yaml
+docker/cluster/exports/
+docker/.container.cfg
 # ignore recordings
 recordings/
 # ignore __pycache__

.gitignore

@@ -24,8 +24,7 @@
 
 # Docker/Singularity
 **/*.sif
-docker/exports/
-docker/.container.yaml
+docker/cluster/exports/
 docker/.container.cfg
 
 # IDE

docker/cluster/.env.cluster

@@ -2,6 +2,9 @@
 # Cluster specific settings
 ###
 
+# Job scheduler used by cluster.
+# Currently supports PBS and SLURM
+CLUSTER_JOB_SCHEDULER=SLURM
 # Docker cache dir for Isaac Sim (has to end on docker-isaac-sim)
 # e.g. /cluster/scratch/$USER/docker-isaac-sim
 CLUSTER_ISAAC_SIM_CACHE_DIR=/some/path/on/cluster/docker-isaac-sim

docker/cluster/cluster_interface.sh

@@ -174,7 +174,7 @@ case $command in
         ssh $CLUSTER_LOGIN "mkdir -p $CLUSTER_ISAACLAB_DIR"
         # Sync Isaac Lab code
         echo "[INFO] Syncing Isaac Lab code..."
-        rsync -rh  --exclude="*.git*" --filter=':- .dockerignore'  /$SCRIPT_DIR/.. $CLUSTER_LOGIN:$CLUSTER_ISAACLAB_DIR
+        rsync -rh  --exclude="*.git*" --filter=':- .dockerignore'  /$SCRIPT_DIR/../.. $CLUSTER_LOGIN:$CLUSTER_ISAACLAB_DIR
         # execute job script
         echo "[INFO] Executing job script..."
         # check whether the second argument is a profile or a job argument

docker/cluster/run_singularity.sh

-#!/bin/bash
+#!/usr/bin/env bash
 
 echo "(run_singularity.py): Called on compute node with container profile $1 and arguments ${@:2}"
 

docker/cluster/submit_job_slurm.sh

@@ -18,7 +18,7 @@ cat <<EOT > job.sh
 #SBATCH --job-name="training-$(date +"%Y-%m-%dT%H:%M")"
 
 # Pass the container profile first to run_singularity.sh, then all arguments intended for the executed script
-sh "$1/docker/cluster/run_singularity.sh" "$2" "${@:3}"
+bash "$1/docker/cluster/run_singularity.sh" "$2" "${@:3}"
 EOT
 
 sbatch < job.sh

docker/utils/isaaclab_container_interface.py

@@ -31,7 +31,7 @@ class IsaacLabContainerInterface:
 
         Args:
             context_dir : The context directory for Docker operations.
-            statefile : An instance of the Statefile class to manage state variables. If not provided, initializes a Statefile(path=self.context_dir/.container.yaml).
+            statefile : An instance of the Statefile class to manage state variables. If not provided, initializes a Statefile(path=self.context_dir/.container.cfg).
             profile : The profile name for the container. Defaults to "base".
             yamls : A list of yamls to extend docker-compose.yaml. They will be extended in the order they are provided.
             envs : A list of envs to extend .env.base. They will be extended in the order they are provided.