Add symbolic links for Slurm config files

See merge request rc/hpc-factory!177

Feat build extra vars

See merge request rc/hpc-factory!168

Created symlinks for `slurm.conf`, `gres.conf`, `slurmdbd.conf`, and `cgroup.conf` in `/etc/slurm`.
To ensure consistency with the current production environment where these symlinks already exist.

feat: update account app port

See merge request rc/hpc-factory!174

Restart httpd service after update

See merge request rc/hpc-factory!172

Update Apache configuration for OOD rewrite rules during deploy phase

See merge request rc/hpc-factory!170

previously it reflected a placeholder but it actually is the value in file from build that we're looking for and replacing in deploy phase

We lookup the value of the placeholder (RewriteCond %{HTTP:REMOTE_USER}  \’^(.+)$\’) in this case in the apache conf during build and replace it with the rewrite conditions during deploy phase.

fix: Skip creating home dir for slurm user

See merge request rc/hpc-factory!166

The home dir for slurm user is available as a mount from master so there
is no need to create a local home dir for it.

Add missing autofs service start

See merge request rc/hpc-factory!165

fix: use owner instead of user in template ansible module

See merge request rc/hpc-factory!164

fix: add when condition to ssh_host_keys role

See merge request rc/hpc-factory!163

Follow the same approach in ssl_cert role, to avoid missing host key issue during deploy

Feat http proxy rewrite map

See merge request !155

fix ssh failures due to plam_slurm in login VM

See merge request rc/hpc-factory!162

pam_slurm config denies ssh if there is no slurm job on the compute node
A login node is not expected to run jobs so we removed this config from
the login playbook

Change the references to compute.yml in the packer template to use
login.yml

feat: Add params to define the autofs mountpoints

See merge request rc/hpc-factory!159

So that we can have same key names for both dicts used in autofs.yml and fstab.yml roles

The values used in prod will be defined at runtime so replacing them
with default values

Closes rc/hpc-factory#173

feat: Download ansible files for cluster.yml

See merge request rc/hpc-factory!161

Closes rc/hpc-factory#176

Feat login build and deploy

See merge request rc/hpc-factory!158

Add conditional to support both autofs, fstab mnts

See merge request rc/hpc-factory!160

Closes rc/hpc-factory#175