Fix log level parsing

pascalgn · May 26, 2021 · f77295e · f77295e
1 parent 1f4896c
commit f77295e
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Showing 3 changed files with 12 additions and 23 deletions.
diff --git a/README.md b/README.md
@@ -247,11 +247,12 @@ For more information on when these occur, see the Github documentation on [event
 
 To run the action with full debug logging, update your workflow file as follows:
 
-```
+```yaml
       - name: automerge
         uses: pascalgn/automerge-action@...
-        with:
-          args: "--trace"
+        env:
+          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+          LOG: "TRACE"  # or "DEBUG"
 ```
 
 If you need to further debug the action, you can run it locally.

diff --git a/bin/automerge.js b/bin/automerge.js
@@ -32,14 +32,6 @@ async function main() {
     version: pkg.version,
     help: "Show version number and exit"
   });
-  parser.add_argument("-t", "--trace", {
-    action: "store_true",
-    help: "Show trace output"
-  });
-  parser.add_argument("-d", "--debug", {
-    action: "store_true",
-    help: "Show debugging output"
-  });
   parser.add_argument("url", {
     metavar: "<url>",
     nargs: "?",
@@ -48,10 +40,12 @@ async function main() {
 
   const args = parser.parse_args();
 
-  if (args.trace) {
+  if (process.env.LOG === "TRACE") {
     logger.level = "trace";
-  } else if (args.debug) {
+  } else if (process.env.LOG === "DEBUG") {
     logger.level = "debug";
+  } else if (process.env.LOG && process.env.LOG.length > 0) {
+    logger.error("Invalid log level:", process.env.LOG);
   }
 
   checkOldConfig();

diff --git a/dist/index.js b/dist/index.js
@@ -18281,14 +18281,6 @@ async function main() {
     version: pkg.version,
     help: "Show version number and exit"
   });
-  parser.add_argument("-t", "--trace", {
-    action: "store_true",
-    help: "Show trace output"
-  });
-  parser.add_argument("-d", "--debug", {
-    action: "store_true",
-    help: "Show debugging output"
-  });
   parser.add_argument("url", {
     metavar: "<url>",
     nargs: "?",
@@ -18297,10 +18289,12 @@ async function main() {
 
   const args = parser.parse_args();
 
-  if (args.trace) {
+  if (process.env.LOG === "TRACE") {
     logger.level = "trace";
-  } else if (args.debug) {
+  } else if (process.env.LOG === "DEBUG") {
     logger.level = "debug";
+  } else if (process.env.LOG && process.env.LOG.length > 0) {
+    logger.error("Invalid log level:", process.env.LOG);
   }
 
   checkOldConfig();