update profile and vsi to use cloud-init to install nfs

Signed-off-by: Paul Bastide <[email protected]>

modules/1_vpc_prepare/templates/cloud-init.yaml.tpl

@@ -1,38 +1,14 @@
-
 #cloud-config
 packages:
-  - bind
-  - bind-utils
   - httpd
   - mod_ssl
   - nfs-utils
-  - squid
 write_files:
-- path: /tmp/named-conf-edit.sed
-  permissions: '0640'
-  content: |
-    /^\s*listen-on port 53 /s/127\.0\.0\.1/127\.0\.0\.1; MYIP/
-    /^\s*allow-query /s/localhost/any/
-    /^\s*dnssec-validation /s/ yes/ no/
-    /^\s*type hint;/s/ hint/ forward/
-    /^\s*file\s"named.ca";/d
-    /^\s*type forward/a \\tforward only;\n\tforwarders { 161.26.0.7; 161.26.0.8; };
 - path: /etc/exports
   permissions: '0640'
   content: |
     /export *(rw)
-- path: /etc/squid/squid.conf
-  permissions: '0640'
-  content: |
-    acl localnet src 10.0.0.0/8
-    acl localnet src 172.16.0.0/12
-    acl localnet src 192.168.0.0/16
-    http_access deny !localnet
-    http_port 3128
-    coredump_dir /var/spool/squid
 runcmd:
-  - export MYIP=`hostname -I`; sed -i.bak "s/MYIP/$MYIP/" /tmp/named-conf-edit.sed
-  - sed -i.orig -f /tmp/named-conf-edit.sed /etc/named.conf
-  - systemctl enable named.service nfs-server squid
-  - systemctl start named.service nfs-server squid
+  - systemctl enable nfs-server
+  - systemctl start nfs-server
   - mkdir -p /export && chmod -R 777 /export

modules/1_vpc_prepare/vsi.tf

@@ -20,8 +20,9 @@ resource "ibm_is_instance" "supp_vm_vsi" {
   zone    = var.vpc_zone
   keys    = [locals.key_id]
   image   = data.ibm_is_image.supp_vm_image[0].id
-  profile = "cx2-2x4"
+  profile = "cx2d-8x16"
   # Profiles: https://cloud.ibm.com/docs/vpc?topic=vpc-profiles&interface=ui
+  # Originally used cx2-2x4, however 8x16 includes 300G storage.
 
   resource_group = data.ibm_is_vpc.vpc.resource_group