Merge pull request #58 from linux-kdevops/cel/remove-open-stack

Remove the OpenStack terraform provider

Author: chucklever

CLAUDE.md

@@ -220,7 +220,7 @@ make mmtests-compare  # Generate comparison reports
 
 ### Infrastructure Support
 - **Virtualization**: libguestfs with libvirt (recommended), legacy Vagrant
-- **Cloud**: AWS, Azure, GCE, OCI, OpenStack support via Terraform
+- **Cloud**: AWS, Azure, GCE, OCI support via Terraform
 - **PCIe Passthrough**: Real hardware testing in VMs with dynamic device assignment
 - **Mirror Support**: For air-gapped environments
 

docs/kdevops-terraform.md

@@ -11,7 +11,6 @@ Below are the list of clouds providers currently supported:
   * aws - Amazon Web Service
   * gce - Google Cloud Compute
   * oci - Oracle Cloud Infrastructure
-  * openstack (special minicloud support added)
 
 You configure which cloud provider you want to use, what feature from that
 cloud provider you want to use, and then you can use kdevops to select which
@@ -173,40 +172,6 @@ application id. Set these values via "make menuconfig" in the
 Terraform Providers submenu.
 
 
-### Openstack
-
-Openstack is supported. This solution relies on the clouds.yaml file for
-openstack configuration. This simplifies setting up authentication
-considerably.
-
-#### Minicloud Openstack support
-
-minicloud has a custom setup where the you have to SSH with a special port
-depending on the IP address you get, if you enable minicloud we do this
-computation for you and tell you where to SSH to, but we also have support
-to update your ~/ssh/config for you.
-
-Please note that minicloud takes a while to update its ports / mac address
-tables, and so you may not be able to log in until after about 5 minutes after
-you are able to create the nodes. Have patience.
-
-Your terraform.tfvars may look something like:
-
-```
-instance_prefix = "my-random-project"
-
-image_name = "Debian 10 ppc64le"
-flavor_name = "minicloud.tiny"
-
-ssh_config_pubkey_file = "~/.ssh/minicloud.pub"
-ssh_config = "~/.ssh/config"
-ssh_config_user = "debian"
-ssh_config_update = "true"
-ssh_config_use_strict_settings = "true"
-ssh_config_backup = "true"
-
-```
-
 ### AWS - Amazon Web Services
 
 AWS is supported. For authentication, kdevops relies on a shared

kconfigs/Kconfig.bringup

@@ -45,7 +45,6 @@ config TERRAFORM
 
 	    * Azure
 	    * AWS
-	    * OpenStack
 	    * GCE
 
 	  Enabling this option will enable installing terraform dependencies

kconfigs/Kconfig.guestfs

@@ -147,7 +147,7 @@ choice
 config GUESTFS_DEBIAN_TRIXIE_GENERIC_AMD64
 	bool "debian-13-generic-amd64-daily"
 	help
-	  Should run in any environment using cloud-init, for e.g. OpenStack,
+	  Should run in any environment using cloud-init, for e.g.
 	  DigitalOcean and also on bare metal. This is the image you should
 	  try to use and stick to for kernel testing.
 

kconfigs/Kconfig.libvirt

@@ -936,13 +936,9 @@ config LIBVIRT_AIO_MODE_NATIVE
 	  aio=native on sparsefiles. The claim seems to be that a host
 	  filesystems metadata write can block the AIO io_submit() call and
 	  therefore block QEMU threads which expect AIO behaviour on the guest.
-	  This is documented when on Openstack nova an aio mode option was
-	  requested to be available for different backends:
 
 	  If you want to use PCIe passthrough you cannot use aio=native.
 
-	  https://review.opendev.org/c/openstack/nova-specs/+/232514/7/specs/mitaka/approved/libvirt-aio-mode.rst
-
 config LIBVIRT_AIO_MODE_THREADS
 	bool "aio=threads"
 	help

playbooks/roles/gen_tfvars/defaults/main.yml

@@ -31,12 +31,6 @@ terraform_aws_ebs_volume_type: "gp3"
 terraform_oci_assign_public_ip: false
 terraform_oci_use_existing_vcn: false
 
-terraform_openstack_cloud_name: "invalid"
-terraform_openstack_instance_prefix: "invalid"
-terraform_openstack_flavor: "invalid"
-terraform_openstack_image_name: "invalid"
-terraform_openstack_ssh_pubkey_name: "invalid"
-
 # Lambda Labs defaults
 terraform_lambdalabs_region: "us-west-1"
 terraform_lambdalabs_instance_type: "gpu_1x_a10"

playbooks/roles/gen_tfvars/templates/openstack/terraform.tfvars.j2

@@ -18,9 +18,6 @@ endif
 ifeq (y,$(CONFIG_TERRAFORM_OCI))
 export KDEVOPS_CLOUD_PROVIDER=oci
 endif
-ifeq (y,$(CONFIG_TERRAFORM_OPENSTACK))
-export KDEVOPS_CLOUD_PROVIDER=openstack
-endif
 ifeq (y,$(CONFIG_TERRAFORM_LAMBDALABS))
 export KDEVOPS_CLOUD_PROVIDER=lambdalabs
 endif
@@ -53,16 +50,6 @@ KDEVOPS_MRPROPER += $(KDEVOPS_NODES)
 
 DEFAULT_DEPS_REQS_EXTRA_VARS += $(KDEVOPS_TFVARS)
 
-ifeq (y,$(CONFIG_TERRAFORM_OPENSTACK))
-TERRAFORM_EXTRA_VARS += terraform_openstack_cloud_name=$(subst ",,$(CONFIG_TERRAFORM_TERRAFORM_OPENSTACK_CLOUD_NAME))
-TERRAFORM_EXTRA_VARS += terraform_openstack_instance_prefix=$(subst ",,$(CONFIG_TERRAFORM_TERRAFORM_OPENSTACK_INSTANCE_PREFIX))
-TERRAFORM_EXTRA_VARS += terraform_openstack_flavor=$(subst ",,$(CONFIG_TERRAFORM_OPENSTACK_FLAVOR))
-TERRAFORM_EXTRA_VARS += terraform_openstack_ssh_pubkey_name=$(subst ",,$(CONFIG_TERRAFORM_OPENSTACK_SSH_PUBKEY_NAME))
-TERRAFORM_EXTRA_VARS += terraform_openstack_public_network_name=$(subst ",,$(CONFIG_TERRAFORM_OPENSTACK_PUBLIC_NETWORK_NAME))
-
-ANSIBLE_EXTRA_ARGS_SEPARATED += terraform_openstack_image_name=$(subst $(space),+,$(CONFIG_TERRAFORM_OPENSTACK_IMAGE_NAME))
-endif
-
 ifeq (y,$(CONFIG_TERRAFORM_PRIVATE_NET))
 TERRAFORM_EXTRA_VARS += terraform_private_net_enabled='true'
 TERRAFORM_EXTRA_VARS += terraform_private_net_prefix=$(subst ",,$(CONFIG_TERRAFORM_PRIVATE_NET_PREFIX))

playbooks/roles/volume_group/tasks/terraform/openstack.yml

@@ -10,7 +10,7 @@ endmenu
 
 config TERRAFORM_PRIVATE_NET
 	bool "Add a private network for the guests"
-	depends on TERRAFORM_OPENSTACK || TERRAFORM_AZURE
+	depends on TERRAFORM_AZURE
 	default y
 	help
 	  This option adds a private network between the various guests