Fixed ISO download task

The current listing of the https://downloads.vyos.io/?dir=rolling/current/amd64 is not compatible with the old parser. Also, now it is not necessary to search for the latest image anymore - it has always the same static URL.
Therefore, the download page parser was removed and the download task was modified to download an ISO from a permanent URL.

1 files changed, 15 insertions, 18 deletions

diff --git a/roles/download-iso/tasks/main.yml b/roles/download-iso/tasks/main.yml
index dc71771..198a86b 100644
--- a/roles/download-iso/tasks/main.yml
+++ b/roles/download-iso/tasks/main.yml
@@ -1,12 +1,8 @@
-- name: get latest_iso if iso is not defined
-  latest_iso:
-  when: vyos_iso_url == ""
-  register: latest_iso_result
-
-- name: set latest_iso as vyos_iso_url
-  set_fact:
-    vyos_iso_url: "{{ latest_iso_result.latest_iso }}"
-  when: latest_iso_result is defined
+- name: Download VyOS ISO release
+  get_url:
+    url: "{{ vyos_iso_url }}"
+    dest: "{{ vyos_iso_local }}"
+    force: no
 
 - name: Fetch VyOS ISO GPG signature
   uri:
@@ -14,25 +10,26 @@
     dest: "{{ vyos_iso_local }}.asc"
     status_code: 200,404,403
   tags: verify
-  register: gpg_uri
-
-- name: Download VyOS ISO release
-  get_url:
-    url: "{{ vyos_iso_url }}"
-    dest: "{{ vyos_iso_local }}"
+  register: gpg_uri_iso
 
 - name: Fetch the VyOS release GPG key
-  get_url:
+  uri:
     url: "{{ vyos_key_url}}"
     dest: "{{ vyos_key_local }}"
+    status_code: 200,404,403
   tags: verify
+  register: gpg_uri_release_key
 
 - name: Install the VyOS release GPG key
   command: gpg --import {{ vyos_key_local }}
-  when: gpg_uri.status == 200
+  when:
+    - gpg_uri_iso.status == 200
+    - gpg_uri_release_key.status == 200
   tags: verify
 
 - name: Validate ISO GPG signature
   command: gpg --verify {{ vyos_iso_local }}.asc {{ vyos_iso_local }}
-  when: gpg_uri.status == 200
+  when:
+    - gpg_uri_iso.status == 200
+    - gpg_uri_release_key.status == 200
   tags: verify