Github user neykov commented on a diff in the pull request:
https://github.com/apache/brooklyn-library/pull/19#discussion_r56029215
--- Diff:
software/cm/ansible/src/main/java/org/apache/brooklyn/entity/cm/ansible/AnsiblePlaybookTasks.java
---
@@ -105,5 +107,27 @@ private static String
optionalExtraVarsParameter(Object extraVars) {
}
return " --extra-vars \"@" + EXTRA_VARS_FILENAME + "\" ";
}
+
+ public static TaskFactory<?> setUpHostsFile(String installDir, boolean
force) {
+ final String hostsFile = "/etc/ansible/hosts";
+ final String tempFile = "/tmp/hosts";
+ String checkInstalled = !force ? "which ansible || " : "";
+ return sshCommands(
+ checkInstalled + " {",
+ sudo("rm -f " + hostsFile),
+ "echo 'localhost ansible_connection=local' > " + tempFile,
--- End diff --
Could send this directly to `/etc/ansible/hosts`. Should be atomic? Then
the wrapper block won't be needed.
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