Rename configuration option update-tags to update

`update-tags` now acts as a fallback for `update`

Update documentation for changes from c50714c

README.md

@@ -12,7 +12,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: mymindstorm/setup-emsdk@v9
+      - uses: mymindstorm/setup-emsdk@v11
 
       - name: Verify
         run: emcc -v
@@ -24,7 +24,7 @@ To just cache emsdk:
 
 ```yaml
 - name: Setup emsdk
-  uses: mymindstorm/setup-emsdk@v9
+  uses: mymindstorm/setup-emsdk@v11
   with:
     # Make sure to set a version number!
     version: 1.38.40
@@ -55,7 +55,7 @@ jobs:
         with:
           path: ${{env.EM_CACHE_FOLDER}}
           key: ${{env.EM_VERSION}}-${{ runner.os }}
-      - uses: mymindstorm/setup-emsdk@v9
+      - uses: mymindstorm/setup-emsdk@v11
         with:
           version: ${{env.EM_VERSION}}
           actions-cache-folder: ${{env.EM_CACHE_FOLDER}}
@@ -80,8 +80,8 @@ no-cache:
 actions-cache-folder:
   description: "Directory to cache emsdk in. This folder will go under $GITHUB_HOME (I.e. build dir) and be cached using @actions/cache."
   default: ''
-update-tags:
-  description: "Update tags before installing a version"
+update:
+  description: "Fetch package information for all the new tools and SDK versions"
   default: false
 ```
 

action.yml

@@ -12,10 +12,13 @@ inputs:
     description: "If true will not cache any downloads with tc.cacheDir."
     default: false
   actions-cache-folder:
-    description: "Directory to cache emsdk in. This folder will go under $GITHUB_HOME (I.e. build dir) and be cached using @actions/cahce."
+    description: "Directory to cache emsdk in. This folder will go under $GITHUB_HOME (I.e. build dir) and be cached using @actions/cache."
     default: ''
+  update:
+    description: "Fetch package information for all the new tools and SDK versions"
+    default: false
   update-tags:
-    description: "Update tags before installing a version"
+    description: "Deprecated in favor of `update`."
     default: false
 runs:
   using: 'node12'

dist/index.js

@@ -52,7 +52,8 @@ function run() {
                 noInstall: yield core.getInput("no-install"),
                 noCache: yield core.getInput("no-cache"),
                 actionsCacheFolder: yield core.getInput("actions-cache-folder"),
-                updateTags: yield core.getInput("update-tags")
+                // XXX: update-tags is deprecated and used for backwards compatibility.
+                update: (yield core.getInput("update")) || (yield core.getInput("update-tags"))
             };
             let emsdkFolder;
             let foundInCache = false;
@@ -96,8 +97,8 @@ function run() {
                 return;
             }
             if (!foundInCache) {
-                if (emArgs.updateTags) {
-                    yield exec.exec(`${emsdk} update-tags`);
+                if (emArgs.update) {
+                    yield exec.exec(`${emsdk} update`);
                 }
                 yield exec.exec(`${emsdk} install ${emArgs.version}`);
                 if (emArgs.version !== "latest" && emArgs.version !== "tot" && emArgs.noCache === "false" && !emArgs.actionsCacheFolder) {