feat: allow additional files with Ansible vars

v-i reads them and gives the values to Ansible, just like with values
in the "ansible_vars" key in the spec file.

Sponsored-by: author

1 files changed, 10 insertions, 2 deletions

diff --git a/v-i b/v-i
index 8bdd6dd..d4f9efd 100755
--- a/v-i
+++ b/v-i
@@ -385,6 +385,7 @@ class SystemSpec:
             "extra_lvs": [],
             "extra_playbooks": [],
             "ansible_vars": {},
+            "ansible_vars_files": [],
             "luks": "",
         }
         with open(filename) as f:
@@ -442,10 +443,17 @@ def main():
     system = SystemSpec(args.spec)
     log(f"spec: {system!r}")
 
-    clean_up_disks([system.drive] + system.extra_drives)
-
     ansible_vars = dict(system.ansible_vars)
     ansible_vars["hostname"] = system.hostname
+    for filename in system.ansible_vars_files:
+        log(f"reading Ansible vars from {filename}")
+        with open(filename) as f:
+            vars_dict = yaml.safe_load(f)
+        ansible_vars.update(vars_dict)
+    log(f"ansible_vars: {ansible_vars!r}")
+
+    clean_up_disks([system.drive] + system.extra_drives)
+
     vmdb = vmdb_spec(system, ansible_vars)
     tmp = tempfile.mkdtemp()
     specfile = os.path.join(tmp, "spec.yaml")