Allow "latest" Shards on Windows and default to it

Author: oprypin

.github/workflows/main.yml

@@ -17,12 +17,12 @@ jobs:
           - {}
           - {shards: false}
           - {shards: true}
-          - {shards: '0.12.0', crystal: '0.35.1'}
+          - {shards: '0.13.0', crystal: '0.35.1'}
           - {shards: latest, crystal: latest}
           - {shards: nightly, crystal: nightly}
         exclude:
           - os: windows-latest
-            config: {shards: '0.12.0', crystal: '0.35.1'}
+            config: {shards: '0.13.0', crystal: '0.35.1'}
           - os: windows-latest
             config: {shards: latest, crystal: latest}
 

.github/workflows/release.yml

@@ -17,12 +17,12 @@ jobs:
           - {}
           - {shards: false}
           - {shards: true}
-          - {shards: '0.12.0', crystal: '0.35.1'}
+          - {shards: '0.13.0', crystal: '0.35.1'}
           - {shards: latest, crystal: latest}
           - {shards: nightly, crystal: nightly}
         exclude:
           - os: windows-latest
-            config: {shards: '0.12.0', crystal: '0.35.1'}
+            config: {shards: '0.13.0', crystal: '0.35.1'}
           - os: windows-latest
             config: {shards: latest, crystal: latest}
 

README.md

@@ -54,18 +54,18 @@ Alternatively, you can use the container-based approach [as in the starter workf
 
 * * **`shards: true`** (default)
 
-    Ensure that *some* released version of [Shards][] is available (or `nightly` on Windows).  
+    Ensure that *some* released version of [Shards][] is available.
     This uses the build that's bundled with Crystal's releases. Other options are slower, as building Shards is a necessary step then.
-    
-  * **`shards: false`** (default on Windows)
-    
+
+  * **`shards: false`**
+
     Ensure that `shards` executable is *not* available.
 
-  * **`shards: latest`** (not supported on Windows)
+  * **`shards: latest`**
 
     Build and install the latest released version of Shards.
 
-  * **`shards: 0.12.0`** (not supported on Windows)
+  * **`shards: 0.13.0`**
 
     Build and install a particular release of Shards.
 

action.yml

@@ -2,9 +2,9 @@ name: Install Crystal
 description: Install Crystal programming language
 inputs:
   crystal:
-    description: The version of Crystal to install ("latest", "nightly", "0.34.0" etc)
+    description: The version of Crystal to install ("latest", "nightly", "0.35.1" etc)
   shards:
-    description: The version of Shards to install (true, "latest", "nightly", "0.12.0" etc)
+    description: The version of Shards to install (true, "latest", "nightly", "0.13.0" etc)
   arch:
     description: The architecture of the build of Crystal ("x86_64")
   destination:

index.js

@@ -14,7 +14,7 @@ const execFile = Util.promisify(ChildProcess.execFile);
 async function run() {
     try {
         const params = getPlatform() === Windows ?
-            {crystal: "nightly", shards: "false"} :
+            {crystal: "nightly", shards: "true"} :
             {crystal: "latest", shards: "true"};
         for (const key of ["crystal", "shards", "arch", "destination"]) {
             let value;
@@ -161,11 +161,9 @@ async function installBinaryRelease({crystal, suffix, destination}) {
 }
 
 async function maybeInstallShards({shards, destination}, crystalPromise) {
-    const allowed = [Nightly, NumericVersion, Any, None];
-    if (getPlatform() !== Windows) {
-        allowed.push(Latest);
-    } else if (shards === Any) {
-        shards = Nightly;
+    const allowed = [Latest, Nightly, NumericVersion, Any, None];
+    if (getPlatform() === Windows && shards === Any) {
+        shards = Latest;
     }
     checkVersion(shards, allowed);
     if (![Any, None].includes(shards)) {
@@ -294,11 +292,7 @@ async function downloadCrystalNightly(suffix, destination = null) {
     return onlySubdir(await ToolCache.extractTar(downloadedPath, destination));
 }
 
-async function installCrystalForWindows({
-    crystal = Nightly,
-    arch = "x86_64",
-    destination = null,
-}) {
+async function installCrystalForWindows({crystal, arch = "x86_64", destination = null}) {
     checkVersion(crystal, [Nightly]);
     checkArch(arch, ["x86_64"]);
     const path = await downloadCrystalNightlyForWindows(destination);