Use Ubuntu 22.04 for new VMs

Also, remove the custom config image generation and replace it with
`--cloud-init` options.

.gitmodules

@@ -4,9 +4,3 @@
 [submodule "site-cookbooks/openresty"]
 	path = site-cookbooks/openresty
 	url = https://github.com/67P/chef-openresty.git
-[submodule "site-cookbooks/strfry"]
-	path = site-cookbooks/strfry
-	url = git@gitea.kosmos.org:kosmos/strfry-cookbook.git
-[submodule "site-cookbooks/deno"]
-	path = site-cookbooks/deno
-	url = git@gitea.kosmos.org:kosmos/deno-cookbook.git

environments/production.json

@@ -101,16 +101,6 @@
     },
     "sentry": {
       "allowed_ips": "10.1.1.0/24"
-    },
-    "strfry": {
-      "domain": "nostr.kosmos.org",
-      "real_ip_header": "x-real-ip",
-      "info": {
-        "name": "Kosmos Relay",
-        "description": "Members-only nostr relay for kosmos.org users",
-        "pubkey": "1f79058c77a224e5be226c8f024cacdad4d741855d75ed9f11473ba8eb86e1cb",
-        "contact": "ops@kosmos.org"
-      }
     }
   }
 }

nodes/draco.kosmos.org.json

@@ -54,7 +54,6 @@
       "kosmos_liquor-cabinet::nginx",
       "kosmos_rsk::nginx_testnet",
       "kosmos_rsk::nginx_mainnet",
-      "kosmos_strfry::nginx",
       "kosmos_website",
       "kosmos_website::default",
       "kosmos-akkounts::nginx",

roles/openresty_proxy.rb

@@ -28,7 +28,6 @@ production_run_list = %w(
   kosmos_liquor-cabinet::nginx
   kosmos_rsk::nginx_testnet
   kosmos_rsk::nginx_mainnet
-  kosmos_strfry::nginx
   kosmos_website::default
   kosmos-akkounts::nginx
   kosmos-akkounts::nginx_api

roles/strfry.rb

@@ -1,6 +0,0 @@
-name "strfry"
-
-run_list %w(
-  strfry::default
-  kosmos_strfry::firewall
-)

site-cookbooks/kosmos_kvm/attributes/default.rb

@@ -1,9 +1,9 @@
-ubuntu_server_cloud_image_release = "20230506"
+release = "20240514"
 
 node.default["kosmos_kvm"]["host"]["qemu_base_image"] = {
-  "url" => "https://cloud-images.ubuntu.com/releases/focal/release-#{ubuntu_server_cloud_image_release}/ubuntu-20.04-server-cloudimg-amd64-disk-kvm.img",
-  "checksum" => "27d2b91fd2b715729d739e2a3155dce70d1aaae4f05c177f338b9d4b60be638c",
-  "path" => "/var/lib/libvirt/images/base/ubuntu-20.04-server-cloudimg-amd64-disk-kvm-#{ubuntu_server_cloud_image_release}.qcow2"
+  "url" => "https://cloud-images.ubuntu.com/releases/jammy/release-#{release}/ubuntu-22.04-server-cloudimg-amd64-disk-kvm.img",
+  "checksum" => "2e7698b3ebd7caead06b08bd3ece241e6ce294a6db01f92ea12bcb56d6972c3f",
+  "path" => "/var/lib/libvirt/images/base/ubuntu-22.04-server-cloudimg-amd64-disk-kvm-#{release}.qcow2"
 }
 
 # A systemd.timer OnCalendar config value

site-cookbooks/kosmos_kvm/templates/create_vm.erb

@@ -17,7 +17,7 @@ DISKSIZE=${4:-10} # 10GB default
 # Directory where image files will be stored
 IMAGE_DIR=/var/lib/libvirt/images
 IMAGE_PATH=$IMAGE_DIR/${VMNAME}.qcow2
-CIDATA_PATH=${IMAGE_DIR}/cidata-${VMNAME}.iso
+CIDATA_PATH=${IMAGE_DIR}/${VMNAME}-cloudinit
 BASE_FILE=<%= @base_image_path %>
 
 # Create the VM image if it does not already exist
@@ -38,9 +38,8 @@ qemu-img info "$IMAGE_PATH"
 # Check if the cloud-init metadata file exists
 # if not, generate it
 if [ ! -r $CIDATA_PATH ]; then
-  pushd $(dirname $CIDATA_PATH)
-  mkdir -p $VMNAME
-  cd $VMNAME
+  mkdir -p $CIDATA_PATH
+  pushd $CIDATA_PATH
 
   cat > user-data <<-EOS
 #cloud-config
@@ -62,25 +61,19 @@ instance-id: $VMNAME
 local-hostname: $VMNAME
 EOS
 
-  genisoimage -output "$CIDATA_PATH" -volid cidata -joliet -rock user-data meta-data
-  chown libvirt-qemu:kvm "$CIDATA_PATH"
-  chmod 600 "$CIDATA_PATH"
   popd
 fi
 
-# setting --os-variant to ubuntu20.04 and ubuntu18.04 breaks SSH and networking
 virt-install \
   --name "$VMNAME" \
   --ram "$RAM" \
   --vcpus "$CPUS" \
   --cpu host \
   --arch x86_64 \
-  --os-type linux \
-  --os-variant ubuntu16.04 \
+  --osinfo detect=on,name=ubuntujammy \
   --hvm \
   --virt-type kvm \
   --disk "$IMAGE_PATH" \
-  --cdrom "$CIDATA_PATH" \
   --boot hd \
   --network=bridge=virbr0,model=virtio \
   --graphics none \
@@ -88,4 +81,5 @@ virt-install \
   --console pty \
   --channel unix,mode=bind,path=/var/lib/libvirt/qemu/$VMNAME.guest_agent.0,target_type=virtio,name=org.qemu.guest_agent.0 \
   --autostart \
-  --import
+  --import \
+  --cloud-init root-password-generate=off,disable=on,meta-data=$CIDATA_PATH/meta-data,user-data=$CIDATA_PATH/user-data

site-cookbooks/kosmos_strfry/LICENSE

@@ -1,20 +0,0 @@
-Copyright (c) 2024 Kosmos Developers
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

site-cookbooks/kosmos_strfry/README.md

@@ -1,4 +0,0 @@
-kosmos_strfry
-=============
-
-Installs/configures a strfry relay and its reverse proxy config

site-cookbooks/kosmos_strfry/metadata.rb

@@ -1,9 +0,0 @@
-name             'kosmos_strfry'
-maintainer       'Kosmos'
-maintainer_email 'mail@kosmos.org'
-license          'MIT'
-description      'strfry wrapper cookbook'
-long_description IO.read(File.join(File.dirname(__FILE__), 'README.md'))
-version          '0.1.0'
-
-depends 'kosmos_openresty'

site-cookbooks/kosmos_strfry/recipes/firewall.rb

@@ -1,13 +0,0 @@
-#
-# Cookbook Name:: kosmos_strfry
-# Recipe:: firewall
-#
-
-include_recipe "kosmos-base::firewall"
-
-firewall_rule "strfry" do
-  port     node["strfry"]["port"]
-  source   "10.1.1.0/24"
-  protocol :tcp
-  command  :allow
-end

site-cookbooks/kosmos_strfry/recipes/nginx.rb

@@ -1,29 +0,0 @@
-#
-# Cookbook Name:: kosmos_strfry
-# Recipe:: nginx
-#
-
-domain = node["strfry"]["domain"]
-
-upstream_hosts = []
-search(:node, 'role:strfry').each do |node|
-  upstream_hosts << node['knife_zero']['host']
-end
-if upstream_hosts.empty?
-  Chef::Log.warn("No node found with 'strfry' role. Not configuring nginx site.")
-  return
-end
-
-tls_cert_for domain do
-  auth "gandi_dns"
-  action :create
-end
-
-openresty_site domain do
-  template "nginx_conf_strfry.erb"
-  variables domain: domain,
-            upstream_port: node['strfry']['port'],
-            upstream_hosts: upstream_hosts,
-            ssl_cert: "/etc/letsencrypt/live/#{domain}/fullchain.pem",
-            ssl_key: "/etc/letsencrypt/live/#{domain}/privkey.pem"
-end

site-cookbooks/kosmos_strfry/templates/nginx_conf_strfry.erb

@@ -1,28 +0,0 @@
-upstream _strfry {
-<% @upstream_hosts.each do |host| %>
-  server <%= host %>:<%= @upstream_port || "7777" %>;
-<% end %>
-}
-
-server {
-  listen <%= "#{node['openresty']['listen_ip']}:" if node['openresty']['listen_ip'] %>443 ssl http2;
-  listen [::]:443 ssl http2;
-  server_name <%= @domain %>;
-
-  access_log "/var/log/nginx/<%= @domain %>.access.log";
-  error_log "/var/log/nginx/<%= @domain %>.error.log";
-
-  ssl_certificate     <%= @ssl_cert %>;
-  ssl_certificate_key <%= @ssl_key %>;
-
-  location / {
-    proxy_set_header Host $host;
-    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-    proxy_set_header X-Forwarded-Proto https;
-    proxy_set_header X-Real-IP $remote_addr;
-    proxy_pass http://_strfry;
-    proxy_http_version 1.1;
-    proxy_set_header Upgrade $http_upgrade;
-    proxy_set_header Connection "upgrade";
-  }
-}