Remove import not available in older Ansible

README.md

@@ -37,6 +37,12 @@ $ pip install ansible==2.6.9 "dns-lexicon[gandi]==3.3.19"
 
 These should be present on the localhost where you run Ansible.
 
+You can also get `dns-lexicon` via `apt`.
+
+```bash
+$ apt install -y python3-lexicon
+```
+
 ## Gandi DNS Setup
 
 If you want to use the `gandi_dns` module you need to prepare the environment.
@@ -63,7 +69,7 @@ task or expose it in the environment and it will be picked up.
 Include an entry in your `requirements.yml` like so.
 
 ```yaml
-- src: https://git.autonomic.zone/autonomic-cooperative/autonomic.gandi/archive/0.0.3.tar.gz
+- src: https://git.autonomic.zone/autonomic-cooperative/autonomic.gandi/archive/0.0.4.tar.gz
   name: autonomic.gandi
 ```
 

library/gandi_dns.py

@@ -5,11 +5,7 @@ import os
 import traceback
 from subprocess import CalledProcessError, check_output
 
-from ansible.module_utils.basic import (
-    AnsibleModule,
-    env_fallback,
-    missing_required_lib,
-)
+from ansible.module_utils.basic import AnsibleModule, env_fallback
 
 DOCUMENTATION = """
 ---
@@ -177,7 +173,11 @@ def main():
     )
 
     if not HAS_DNS_LEXICON_DEPENDENCY:
-        msg = missing_required_lib("lexicon")
+        msg = (
+            "Missing dns-lexicon, please run apt "
+            "install -y python3-lexicon or install it "
+            " using the Ansible `apt` module."
+        )
         module.fail_json(msg=msg, exception=DNS_LEXICON_IMP_ERR)
 
     domains = retrieve_domain_info(module)

setup.cfg

@@ -13,7 +13,7 @@ include_trailing_comma = True
 [metadata]
 name = autonomic.gandi
 author = decentral1se
-version = 0.0.3
+version = 0.0.4
 
 [options]
 packages = find: