1 files changed, 26 insertions, 0 deletions
diff --git a/rel/relive.escript b/rel/relive.escript
new file mode 100644
index 000000000..3ee2de0f3
--- /dev/null
+++ b/rel/relive.escript
@@ -0,0 +1,26 @@
+#!/usr/bin/env escript
+
+main(_) ->
+    Base = "_build/relive",
+    prepare(Base, "", none),
+    prepare(Base, "conf", {os, cmd, "rel/setup-relive.sh"}),
+    prepare(Base, "database", none),
+    prepare(Base, "logs", none),
+    c:erlangrc([os:cmd("echo -n $HOME")]),
+    ok.
+
+prepare(BaseDir, SuffixDir, MFA) ->
+    Dir = filename:join(BaseDir, SuffixDir),
+    case file:make_dir(Dir) of
+        ok ->
+            io:format("Preparing relive dir ~s...~n", [Dir]),
+            case MFA of
+                none -> ok;
+                {M, F, A} -> M:F(A)
+            end;
+        {error, eexist} ->
+            ok;
+        {error, LogsError} ->
+            io:format("Error creating dir ~s: ~p~n", [Dir, LogsError]),
+            halt(1)
+    end.