From 3d88c4fe370f00e0971807f5ed76626b7f60afad Mon Sep 17 00:00:00 2001
From: Phil Calvin <phillip.calvin@eleostech.com>
Date: Mon, 7 Dec 2020 14:03:45 -0500
Subject: [PATCH 1/2] Eradicate lager in favor of builtin OTP logger

---
 priv/app.config      | 11 -----------
 rebar.config         |  3 ---
 src/jsonpath.app.src |  1 -
 src/jsonpath.hrl     | 13 ++++++++-----
 4 files changed, 8 insertions(+), 20 deletions(-)

diff --git a/priv/app.config b/priv/app.config
index 3c654fb..0263578 100644
--- a/priv/app.config
+++ b/priv/app.config
@@ -1,14 +1,3 @@
 [
 
-{lager, [
-    {handlers, [
-      {lager_console_backend, debug},
-      {lager_file_backend, [
-        {"log/debug.log", debug, 10485760, "$D0", 5},
-        {"log/error.log", error, 10485760, "$D0", 5},
-        {"log/console.log", info, 10485760, "$D0", 5}
-      ]}
-    ]}
-  ]}
-
 ].
diff --git a/rebar.config b/rebar.config
index f9add50..49ba86d 100644
--- a/rebar.config
+++ b/rebar.config
@@ -1,6 +1,3 @@
-{erl_opts, [debug_info, {parse_transform, lager_transform}]}.
-
 {deps, [
-		{'lager', ".*", {git, "git://github.com/basho/lager.git", "master"}},
 		{'jiffy', ".*", {git, "git://github.com/davisp/jiffy.git", "master"}}
 	]}.
diff --git a/src/jsonpath.app.src b/src/jsonpath.app.src
index 3cb5abc..2cb87a9 100644
--- a/src/jsonpath.app.src
+++ b/src/jsonpath.app.src
@@ -6,7 +6,6 @@
   {applications, [
                   kernel,
                   stdlib,
-                  lager,
                   jiffy
                  ]},
   {mod, { jsonpath_app, []}},
diff --git a/src/jsonpath.hrl b/src/jsonpath.hrl
index 41c741e..2b2d68f 100644
--- a/src/jsonpath.hrl
+++ b/src/jsonpath.hrl
@@ -1,11 +1,14 @@
 %% Logging
+
+-include_lib("kernel/include/logger.hrl").
+
 -define(DEBUG(Format, Args),
-    lager:log(debug, self(), "[~p:~p] " ++ Format, [?MODULE, ?LINE | Args])).
+        ?LOG_DEBUG(Format, Args)).
 -define(INFO(Format, Args),
-    lager:log(info, self(), "[~p:~p] " ++ Format, [?MODULE, ?LINE | Args])).
+        ?LOG_INFO(Format, Args)).
 -define(WARN(Format, Args),
-    lager:log(warning, self(), "[~p:~p] " ++ Format, [?MODULE, ?LINE | Args])).
+        ?LOG_WARN(Format, Args)).
 -define(FATAL(Format, Args),
-    lager:log(critical, self(), "[~p:~p] " ++ Format, [?MODULE, ?LINE | Args])).
+        ?LOG_FATAL(Format, Args)).
 -define(ERROR(Format, Args),
-    lager:log(error, self(), "[~p:~p] " ++ Format, [?MODULE, ?LINE | Args])).
+        ?LOG_ERROR(Format, Args)).

From 24bcedaa97854f61988dbfe23df2745d6a686b87 Mon Sep 17 00:00:00 2001
From: Jeremy Hood <jeremy.hood@eleostech.com>
Date: Wed, 17 Aug 2022 14:24:29 -0400
Subject: [PATCH 2/2] Added app description to avoid compile warning

---
 src/jsonpath.app.src | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/jsonpath.app.src b/src/jsonpath.app.src
index 2cb87a9..779c83c 100644
--- a/src/jsonpath.app.src
+++ b/src/jsonpath.app.src
@@ -1,6 +1,6 @@
 {application, jsonpath,
  [
-  {description, ""},
+  {description, "JSON Path"},
   {vsn, "1"},
   {registered, []},
   {applications, [