3 files changed, 24 insertions, 52 deletions
diff --git a/roles/installer/debian/fetch/tasks/main.yml b/roles/installer/debian/fetch/tasks/main.yml
index dc87655f..0e756411 100644
--- a/roles/installer/debian/fetch/tasks/main.yml
+++ b/roles/installer/debian/fetch/tasks/main.yml
@@ -1,34 +1,35 @@
 ---
 - name: prepare directories for installer files
   file:
-    name: "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}"
+    name: "{{ debian_installer_target_dir }}"
     state: directory
 
 - name: download and verify installer files
   block:
-  - name: fetch and verify installer checksums
+  - name: fetch and verify installer checksum file
     include_tasks: "verify-{{ install_distro }}.yml"
 
-  - name: download installer kernel image
-    get_url:
-      url: "{{ debian_installer_base_url }}/{{ debian_installer_variant_path }}/{{ debian_installer_variant_kernal_image_name }}"
-      dest: "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}/{{ debian_installer_variant_kernal_image_name }}"
-      checksum: "{{ debian_installer_kernel_checksum }}"
-      force: "{{ debian_installer_force_download }}"
-      mode: 0644
+  - name: extract file hashes from SHA256SUMS
+    loop: "{{ debian_installer_variant_files }}"
+    command: grep -E "^[0-9a-z]{64}\s+(./)?{{ debian_installer_variant_path }}/{{ item }}$" "{{ debian_installer_target_dir }}/SHA256SUMS"
+    changed_when: false
+    register: debian_installer_sha256sums
 
-  - name: download installer initrd.gz
+  - name: download installer files
+    loop: "{{ debian_installer_sha256sums.results }}"
+    loop_control:
+      label: "{{ item.item }}"
     get_url:
-      url: "{{ debian_installer_base_url }}/{{ debian_installer_variant_path }}/initrd.gz"
-      dest: "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}/initrd.gz"
-      checksum: "{{ debian_installer_initrd_checksum }}"
+      url: "{{ debian_installer_base_url }}/{{ debian_installer_variant_path }}/{{ item.item }}"
+      dest: "{{ debian_installer_target_dir }}/{{ item.item }}"
+      checksum: "sha256:{{ item.stdout.split(' ') | first }}"
       force: "{{ debian_installer_force_download }}"
       mode: 0644
 
   rescue:
   - name: remove all downloaded files
     file:
-      name: "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}"
+      name: "{{ debian_installer_target_dir }}"
       state: absent
 
   - fail:
diff --git a/roles/installer/debian/fetch/tasks/verify-debian.yml b/roles/installer/debian/fetch/tasks/verify-debian.yml
index cfd6e53e..9aef7962 100644
--- a/roles/installer/debian/fetch/tasks/verify-debian.yml
+++ b/roles/installer/debian/fetch/tasks/verify-debian.yml
@@ -5,14 +5,14 @@
   - Release.gpg
   get_url:
     url: "{{ debian_installer_base_url | dirname | dirname | dirname | dirname }}/{{ item }}"
-    dest: "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}/{{ item }}"
+    dest: "{{ debian_installer_target_dir }}/{{ item }}"
+    force: "{{ debian_installer_force_download }}"
 
 - name: verfiy signature of Release file
   command: >-
     gpg --no-options --trust-model always --no-default-keyring  --secret-keyring /dev/null
         --keyring "{{ installer_keyrings_path | default(installer_base_path+'/keyrings') }}/debian-{{ install_codename }}.gpg"
-        --verify "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}/Release.gpg"
-        "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}/Release"
+        --verify "{{ debian_installer_target_dir }}/Release.gpg" "{{ debian_installer_target_dir }}/Release"
   changed_when: False
   register: debian_installer_gpg_result
 
@@ -20,27 +20,13 @@
     var: debian_installer_gpg_result.stderr_lines
 
 - name: extract checksum file hash from Release file
-  command: grep -E "^ [0-9a-z]{64} .* main/installer-{{ debian_installer_arch }}/current/{{ [debian_installer_distro, debian_installer_codename] | di_images_path }}/SHA256SUMS$" "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}/Release"
+  command: grep -E "^ [0-9a-z]{64} .* main/installer-{{ debian_installer_arch }}/current/{{ [debian_installer_distro, debian_installer_codename] | di_images_path }}/SHA256SUMS$" "{{ debian_installer_target_dir }}/Release"
   changed_when: false
   register: debian_installer_release_sha256
 
 - name: download SHA256SUMS
   get_url:
     url: "{{ debian_installer_base_url }}/SHA256SUMS"
-    dest: "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}/SHA256SUMS"
+    dest: "{{ debian_installer_target_dir }}/SHA256SUMS"
     checksum: "sha256:{{ (debian_installer_release_sha256.stdout | trim).split(' ') | first }}"
-
-- name: extract kernel image hash from SHA256SUMS
-  command: grep -E "^[0-9a-z]{64}\s+(./)?{{ debian_installer_variant_path }}/{{ debian_installer_variant_kernal_image_name }}$" "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}/SHA256SUMS"
-  changed_when: false
-  register: debian_installer_sha256sums_kernel
-
-- name: extract inital ramdisk hash from SHA256SUMS
-  command: grep -E "^[0-9a-z]{64}\s+(./)?{{ debian_installer_variant_path }}/initrd.gz$" "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}/SHA256SUMS"
-  changed_when: false
-  register: debian_installer_sha256sums_initrd
-
-- name: set checksum variables
-  set_fact:
-    debian_installer_kernel_checksum: "sha256:{{ debian_installer_sha256sums_kernel.stdout.split(' ') | first }}"
-    debian_installer_initrd_checksum: "sha256:{{ debian_installer_sha256sums_initrd.stdout.split(' ') | first }}"
+    force: "{{ debian_installer_force_download }}"
diff --git a/roles/installer/debian/fetch/tasks/verify-ubuntu.yml b/roles/installer/debian/fetch/tasks/verify-ubuntu.yml
index e7cff3ae..6c6500ea 100644
--- a/roles/installer/debian/fetch/tasks/verify-ubuntu.yml
+++ b/roles/installer/debian/fetch/tasks/verify-ubuntu.yml
@@ -5,31 +5,16 @@
     - SHA256SUMS.gpg
   get_url:
     url: "{{ debian_installer_base_url }}/{{ item }}"
-    dest: "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}/{{ item }}"
+    dest: "{{ debian_installer_target_dir }}/{{ item }}"
+    force: "{{ debian_installer_force_download }}"
 
 - name: verfiy signature of SHA256SUMS.gpg file
   command: >-
     gpg --no-options --trust-model always --no-default-keyring  --secret-keyring /dev/null
         --keyring "{{ installer_keyrings_path | default(installer_base_path+'/keyrings') }}/ubuntu-archive.gpg"
-        --verify "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}/SHA256SUMS.gpg"
-        "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}/SHA256SUMS"
+        --verify "{{ debian_installer_target_dir }}/SHA256SUMS.gpg" "{{ debian_installer_target_dir }}/SHA256SUMS"
   changed_when: False
   register: debian_installer_gpg_result
 
 - debug:
     var: debian_installer_gpg_result.stderr_lines
-
-- name: extract kernel image hash from SHA256SUMS
-  command: grep -E "^[0-9a-z]{64}\s+(./)?{{ debian_installer_variant_path }}/{{ debian_installer_variant_kernal_image_name }}$" "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}/SHA256SUMS"
-  changed_when: false
-  register: debian_installer_sha256sums_kernel
-
-- name: extract inital ramdisk hash from SHA256SUMS
-  command: grep -E "^[0-9a-z]{64}\s+(./)?{{ debian_installer_variant_path }}/initrd.gz$" "{{ installer_base_path }}/{{ debian_installer_distro }}-{{ debian_installer_codename }}/{{ debian_installer_arch }}-{{ debian_installer_variant }}/SHA256SUMS"
-  changed_when: false
-  register: debian_installer_sha256sums_initrd
-
-- name: set checksum variables
-  set_fact:
-    debian_installer_kernel_checksum: "sha256:{{ debian_installer_sha256sums_kernel.stdout.split(' ') | first }}"
-    debian_installer_initrd_checksum: "sha256:{{ debian_installer_sha256sums_initrd.stdout.split(' ') | first }}"