Remove all docker pxe server templates, use submodule instead

metal/roles/pxe-server/files/dhcp/Dockerfile

@@ -1,9 +0,0 @@
-FROM alpine:3
-
-RUN apk add dhcp gettext
-
-RUN touch /var/lib/dhcp/dhcpd.leases
-
-COPY dhcpd.conf /etc/dhcp/dhcpd.conf
-
-CMD [ "dhcpd", "-f", "-cf", "/etc/dhcp/dhcpd.conf" ]

metal/roles/pxe-server/files/docker-compose.yml

@@ -1,12 +0,0 @@
-version: "3"
-
-services:
-  dhcp:
-    build: ./dhcp
-    network_mode: host
-  tftp:
-    build: ./tftp
-    network_mode: host
-  http:
-    build: ./http
-    network_mode: host

metal/roles/pxe-server/files/http/Dockerfile

@@ -1,3 +0,0 @@
-FROM nginx:1.19-alpine
-
-COPY ./kickstart /usr/share/nginx/html/kickstart

metal/roles/pxe-server/files/tftp/Dockerfile

@@ -1,7 +0,0 @@
-FROM alpine:3
-
-RUN apk add tftp-hpa
-
-COPY ./tftpboot /var/lib/tftpboot
-
-CMD [ "in.tftpd", "--foreground", "--secure", "/var/lib/tftpboot" ]

metal/roles/pxe-server/tasks/main.yml

@@ -1,3 +1,29 @@
-- name: Start PXE server
-  community.general.docker_compose:
-    project_src: "{{ role_path }}/files/pxe-servers"
+# - name: Start PXE server
+#   community.general.docker_compose:
+#     project_src: "{{ role_path }}/files/pxe-servers"
+
+- name: Render DHCP config
+  template:
+    src: "dhcp/dhcpd.conf.j2"
+    dest: "{{ role_path }}/files/dhcp/dhcpd.conf"
+
+- name: Render GRUB config
+  template:
+    src: "tftp/tftpboot/grub.cfg.j2"
+    dest: "{{ role_path }}/files/tftp/tftpboot/grub.cfg"
+
+- name: Create directories
+  ansible.builtin.file:
+    path: "{{ role_path }}/build/{{ item.path }}"
+    state: directory
+    mode: '{{ item.mode }}'
+  with_community.general.filetree: "{{ role_path }}/templates"
+  when: item.state == 'directory'
+
+- name: Template files (explicitly skip directories in order to use the 'src' attribute)
+  ansible.builtin.template:
+    src: '{{ item.src }}'
+    dest: "{{ role_path }}/build/{{ item.path }}"
+    mode: '{{ item.mode }}'
+  with_community.general.filetree: "{{ role_path }}/templates"
+  when: item.state == 'file'

metal/roles/pxe-server/templates/dhcp/dhcpd.conf.j2

@@ -1,20 +0,0 @@
-option space pxelinux;
-option pxelinux.magic code 208 = string;
-option pxelinux.configfile code 209 = text;
-option pxelinux.pathprefix code 210 = text;
-option pxelinux.reboottime code 211 = unsigned integer 32;
-option architecture-type code 93 = unsigned integer 16;
-
-subnet {{ subnet }} netmask {{ netmask }} {
-    option routers {{ routers }};
-    range {{ range_start }} {{ range_end }};
-
-    class "pxeclients" {
-        match if substring (option vendor-class-identifier, 0, 9) = "PXEClient";
-        next-server {{ pxe_server }};
-
-        if option architecture-type = 00:07 {
-            filename "grubx64.efi";
-        }
-    }
-}

metal/roles/pxe-server/templates/http/kickstart/centos8.ks.j2

@@ -1,53 +0,0 @@
-%pre --interpreter=/bin/sh
-mac=$(ip --brief link show dev {{ NETWORK_DEVICE }} | tr -s ' ' | cut -d ' ' -f 3 | sed 's/:/-/g')
-curl "http://{{ PXE_SERVER }}/kickstart/config/$mac.ks" > /tmp/network.ks
-%end
-
-#version=RHEL8
-ignoredisk --only-use={{ DISK }}
-autopart --type=lvm
-# Partition clearing information
-clearpart --all --initlabel --drives={{ DISK }}
-# Do not use graphical install
-text
-# Keyboard layouts
-keyboard --vckeymap=us --xlayouts='us'
-# System language
-lang en_US.UTF-8
-
-# Network information
-%include /tmp/network.ks
-repo --name="AppStream" --baseurl=http://{{ PXE_SERVER }}/CentOS/AppStream
-# Use network installation
-url --url="http://{{ PXE_SERVER }}/CentOS/"
-# Disable Setup Agent on first boot
-firstboot --disable
-# Do not configure the X Window System
-skipx
-# System services
-services --enabled="chronyd"
-# System timezone
-timezone Asia/Ho_Chi_Minh --isUtc
-
-# Create user
-user --groups=wheel --name={{ USERNAME }} --password={{ ENCRYPTED_PASSWORD }} --iscrypted --gecos="{{ USERNAME }}"
-# Add SSH key
-sshkey --username=root "{{ SSH_PUBLIC_KEY }}"
-
-%packages
-@^minimal-environment
-kexec-tools
-
-%end
-
-%addon com_redhat_kdump --enable --reserve-mb='auto'
-
-%end
-
-%anaconda
-pwpolicy root --minlen=6 --minquality=1 --notstrict --nochanges --notempty
-pwpolicy user --minlen=6 --minquality=1 --notstrict --nochanges --emptyok
-pwpolicy luks --minlen=6 --minquality=1 --notstrict --nochanges --notempty
-%end
-
-reboot

metal/roles/pxe-server/templates/http/kickstart/config/00-00-00-00-00-00.ks.j2

@@ -1,2 +0,0 @@
-network  --bootproto=static --device={{ network_device }} --ip={{ node_ip }} --gateway={{ gateway }} --nameserver={{ dns }} --netmask={{ netmask }} --ipv6=auto --activate
-network  --hostname={{ node_hostname }}

metal/roles/pxe-server/templates/tftp/tftpboot/grub.cfg.j2

@@ -1,5 +0,0 @@
-set timeout=5
-menuentry 'CentOS' {
-  linuxefi vmlinuz ip=dhcp inst.repo=http://{{ pxe_server }}/CentOS ks=http://{{ pxe_server }}/kickstart/centos8.ks
-  initrdefi initrd.img
-}