From dabd9d676c18b94e19782cd1fd230194581fffa5 Mon Sep 17 00:00:00 2001
From: Guillaume Boutry <guillaume.boutry@canonical.com>
Date: Thu, 1 Feb 2024 21:57:24 +0100
Subject: [PATCH] Use slurp module to fetch remote file content

The slurp module will fetch as b64 the content of remote file.
Using slurp allows working in relative path like other modules, instead
of trying absolute paths in a lookup.

Change-Id: I773819d1d17fb6faaedacf73dea8f645b3cb9699
---
 roles/charm-publish/tasks/publish.yaml | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/roles/charm-publish/tasks/publish.yaml b/roles/charm-publish/tasks/publish.yaml
index c25686e0..d154a275 100644
--- a/roles/charm-publish/tasks/publish.yaml
+++ b/roles/charm-publish/tasks/publish.yaml
@@ -37,10 +37,17 @@
         dest: "{{ zuul.project.src_dir }}/{{ charm_build_name }}"
         remote_src: true
 
+    - name: Read metadata.yaml
+      slurp:
+        src: "{{ zuul.project.src_dir }}/{{ charm_build_name }}/metadata.yaml"
+      register: metadata_file
+
+    - name: Parse metadata.yaml
+      set_fact:
+        metadata: "{{ metadata_file.content | b64decode | from_yaml }}"
+
     - name: Upload oci-image to charmhub
       register: upload_oci_image_output
-      vars:
-        metadata: "{{ lookup('file', zuul.executor.work_root + '/' + zuul.project.src_dir + '/' + charm_build_name + '/metadata.yaml') | from_yaml }}"
       args:
         executable: /bin/bash
       shell: |