feat: Add support for specifying Moonbit Core version in setup process (

#55)

* feat: Add support for specifying Moonbit Core version in setup process

* feat: Add support for specifying Moonbit Core version in setup process

* chore: Add version check

* chore: Add version check

README.md

@@ -42,6 +42,7 @@ In rare circumstances you might get rate limiting errors, if this happens you ca
 | ------------ | -------- | ------------------------------------------------------------------------------------------------------------------------------------------------- |
 | `version`    | `string` | Optional, A valid moonbit tool chain version, such as `0.1.20250210+7be093d1f`, `nightly`, `latest`, etc. or even `bleeding`, default to `latest` |
 | `setup-core` | `bool`   | Optional, Set to `true` to download and bundle Moonbit Core, `false` to ignore it, default to `true`                                              |
+| `core-version` | `string` | Optional, A valid moonbit core version, such as `0.1.20250210+7be093d1f`, `nightly`, `latest`, `bleeding` etc. Default to `latest` |
 
 ## License
 

README.zh-CN.md

@@ -39,6 +39,7 @@ steps:
 | ------------ | -------- | --------------------------------------------------------------------------------------------------------------------- |
 | `version`    | `string` | 可选，合法的 Moonbit 工具链版本，比如: `0.1.20250210+7be093d1f`, `nightly`, `latest` 或者 `bleeding`，默认为 `latest` |
 | `setup-core` | `bool`   | 设置为 `true` 则下载并打包 Moonbit Core, `false` 则忽略，默认为 `true`                                                |
+| `core-version` | `string` | 可选，合法的 Moonbit Core 版本，比如: `0.1.20250210+7be093d1f`, `nightly`, `latest` 或者 `bleeding`，默认为 `latest` |
 
 ## 许可
 

action.yaml

@@ -23,6 +23,10 @@ inputs:
     required: false
     default: true
     description: 'Set to `true` if you want to setup moonbit core.'
+  core-version:
+    required: false
+    default: 'latest'
+    description: 'The moonbit core version to setup.'
 
 runs:
   using: 'composite'
@@ -37,6 +41,7 @@ runs:
       run: |
         use ${{ github.action_path }}/nu/moonbit.nu *
         let version = '${{inputs.version}}'
-        let setupCore = '${{inputs.setup-core}}' | into bool
-        setup moonbit $version --setup-core=$setupCore
+        let setup_core = '${{inputs.setup-core}}' | into bool
+        let core_version = '${{inputs.core-version}}'
+        setup moonbit $version --setup-core=$setup_core --core-version=$core_version
 

nu/moonbit.nu

@@ -15,6 +15,7 @@
 
 const CLI_HOST = 'https://cli.moonbitlang.com'
 
+const VALID_VERSION_TAG = [latest, bleeding, nightly]
 const ARCH_TARGET_MAP = {
   linux_x86_64: 'linux-x86_64',
   macos_x86_64: 'darwin-x86_64',
@@ -39,6 +40,9 @@ def fetch-release [ version: string, archive: string ] {
 
 # Download moonbit core from CLI_HOST with aria2c or `http get`
 def fetch-core [ version: string ] {
+  if ($version not-in $VALID_VERSION_TAG) and not (is-semver $version) {
+    print $'(ansi r)Invalid version: ($version)(ansi reset)'; exit 2
+  }
   let version = $version | str replace + %2B
   let suffix = if (windows?) { $'($version).zip' } else { $'($version).tar.gz' }
   if (is-installed aria2c) {
@@ -50,9 +54,13 @@ def fetch-core [ version: string ] {
 
 # Download moonbit binary files to local
 export def 'setup moonbit' [
-  version: string = 'latest',   # The version of moonbit toolchain to setup, and `latest` by default
-  --setup-core(-c),             # Setup moonbit core
+  version: string = 'latest',             # The version of moonbit toolchain to setup, and `latest` by default
+  --setup-core(-c),                       # Setup moonbit core
+  --core-version(-V): string = 'latest',  # The version of moonbit core to setup, `latest` by default
 ] {
+  if ($version not-in $VALID_VERSION_TAG) and not (is-semver $version) {
+    print $'(ansi r)Invalid version: ($version)(ansi reset)'; exit 2
+  }
   let MOONBIT_HOME = $env.MOONBIT_HOME? | default ([$nu.home-path .moon] | path join)
   let MOONBIT_BIN_DIR = [$MOONBIT_HOME bin] | path join
   let MOONBIT_LIB_DIR = [$MOONBIT_HOME lib] | path join
@@ -98,21 +106,21 @@ export def 'setup moonbit' [
   }
 
   if $setup_core {
-    print $'(char nl)Setup moonbit core of version: (ansi g)($version)(ansi reset)'; hr-line
+    print $'(char nl)Setup moonbit core of version: (ansi g)($core_version)(ansi reset)'; hr-line
     cd $MOONBIT_LIB_DIR; rm -rf ./core/*
-    if $version == 'bleeding' {
+    if $core_version == 'bleeding' {
       if ($coreDir | path exists) { rm -rf $coreDir }
       git clone --depth 1 https://github.com/moonbitlang/core.git $coreDir
       bundle-core $coreDir
       return
     }
 
-    fetch-core $version
+    fetch-core $core_version
 
     if (windows?) {
-      unzip -qo core*.zip -d $MOONBIT_LIB_DIR; rm core*.zip
+      unzip -qo $'core-($core_version).zip' -d $MOONBIT_LIB_DIR; rm $'core-($core_version).zip'
     } else {
-      tar xf core*.tar.gz --directory $MOONBIT_LIB_DIR; rm core*.tar.gz
+      tar xf $'core-($core_version).tar.gz' --directory $MOONBIT_LIB_DIR; rm $'core-($core_version).tar.gz'
     }
     bundle-core $coreDir
   }
@@ -140,6 +148,19 @@ export def windows? [] {
   (sys host | get name) == 'Windows'
 }
 
+# A custom command to check if a string is a valid SemVer version
+def is-semver [version?: string] {
+  let version = if ($version | is-empty) { $in } else { $version }
+  if ($version | is-empty) { return false }
+  # Use regex pattern to match the SemVer version string
+  # The `v` prefix is not supported, add `v?` at the beginning of the regex if needed
+  # ^v?(0|[1-9]\d*)\.(0|[1-9]\d*)... Keep the reset of the pattern the same
+  let semver_pattern = '^v?(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)(?:-((?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$'
+  # Check if the version string matches the SemVer pattern
+  if $version =~ $semver_pattern { true } else { false }
+  # $version | str replace --regex $semver_pattern 'match' | $in == 'match'
+}
+
 # Check if some command available in current shell
 export def is-installed [ app: string ] {
   (which $app | length) > 0