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-rw-r--r--priv/templates/builtin_hook_wait_for_process17
1 files changed, 17 insertions, 0 deletions
diff --git a/priv/templates/builtin_hook_wait_for_process b/priv/templates/builtin_hook_wait_for_process
new file mode 100644
index 0000000..af5994d
--- /dev/null
+++ b/priv/templates/builtin_hook_wait_for_process
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+# loop until the VM starts responding to pings
+while ! $(relx_nodetool "ping">/dev/null)
+do
+ sleep 1
+done
+
+# loop until the name provided as argument gets
+# registered
+while true
+do
+ if [ "$(relx_nodetool eval "whereis($1).")" != "undefined" ]
+ then
+ break
+ fi
+done