Support whitespace separated list

.github/workflows/ci.yml

@@ -57,13 +57,17 @@ jobs:
           - os: macos-latest
             checksums: sha256,sha512,sha1,md5
           - os: macos-latest
-            checksums: sha256,sha512,sha1,md5
+            checksums: |
+              sha256
+              sha512
+              sha1
+              md5
             target: x86_64-apple-darwin
           - os: macos-latest
-            checksums: sha256,sha512,sha1,md5
+            checksums: sha256 sha512 sha1 md5
             target: aarch64-apple-darwin
           - os: macos-latest
-            checksums: sha256,sha512,sha1,md5
+            checksums: sha256, sha512, sha1, md5
             target: universal-apple-darwin
           - os: macos-latest
             checksums: sha256,sha512,sha1,md5

CHANGELOG.md

@@ -10,6 +10,8 @@ Note: In this file, do not use the hard wrap in the middle of a sentence for com
 
 ## [Unreleased]
 
+- `bin`, `checksum`, `include`, and `asset` input options now support whitespace (space, tab, and line) or comma separated list. Previously, only comma-separated list was supported. ([#111](https://github.com/taiki-e/upload-rust-binary-action/pull/111))
+
 ## [1.27.0] - 2025-06-14
 
 - Add `package` input option. ([#103](https://github.com/taiki-e/upload-rust-binary-action/pull/103), thanks @A4-Tacks)

README.md

@@ -35,20 +35,20 @@ Currently, this action is basically intended to be used in combination with an a
 
 | Name | Required | Description | Type | Default |
 | ---- | :------: | ----------- | ---- | ------- |
-| bin | **✓** | Comma-separated list of binary names (non-extension portion of filename) to build and upload | String | |
+| bin | **✓** | Binary names (non-extension portion of filename) to build and upload (whitespace or comma separated list) | String | |
 | token | **✓** \[1] | GitHub token for creating GitHub Releases (see [action.yml](action.yml) for more) | String | |
 | archive | | Archive name (non-extension portion of filename) to be uploaded | String | `$bin-$target` |
 | target | \[2] | Target triple, default is host triple | String | (host triple) |
-| features | | Comma-separated list of cargo build features to enable | String | |
+| features | | Cargo build features to enable (space or comma separated list) | String | |
 | package | | Package name to build | String | |
 | no-default-features | | Whether to disable cargo build default features | Boolean | `false` |
 | locked | | Whether to build with `--locked` flag | Boolean | `false` |
 | tar | | On which platform to distribute the `.tar.gz` file (all, unix, windows, or none) | String | `unix` |
 | tar-xz | | On which platform to distribute the `.tar.xz` file (all, unix, windows, or none) | String | `none` |
 | zip | | On which platform to distribute the `.zip` file (all, unix, windows, or none) | String | `windows` |
-| checksum | | Comma-separated list of algorithms to be used for checksum (b2, sha256, sha512, sha1, or md5).<br>Note: b2 is not available by default on macOS, install `b2sum` to use it. | String | |
-| include | | Comma-separated list of additional files to be included to the archive | String | |
-| asset | | Comma-separated list of additional files to be uploaded separately | String | |
+| checksum | | Algorithms to be used for checksum (b2, sha256, sha512, sha1, or md5) (whitespace or comma separated list).<br>Note: b2 is not available by default on macOS, install `b2sum` to use it. | String | |
+| include | | Additional files to be included to the archive (whitespace or comma separated list) | String | |
+| asset | | Additional files to be uploaded separately (whitespace or comma separated list) | String | |
 | leading-dir | | Whether to create the leading directory in the archive or not | Boolean | `false` |
 | bin-leading-dir | | Create extra leading directory(s) for binary file(s) specified by `bin` option | String | |
 | build-tool | | Tool to build binaries (cargo, cross, or cargo-zigbuild, see [cross-compilation example](#example-workflow-cross-compilation) for more) | String | |
@@ -119,7 +119,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: taiki-e/upload-rust-binary-action@v1
         with:
-          # (required) Comma-separated list of binary names (non-extension portion of filename) to build and upload.
+          # (required) Binary names (non-extension portion of filename) to build and upload (whitespace or comma separated list).
           # Note that glob pattern is not supported yet.
           bin: ...
           # (required) GitHub token for uploading assets to GitHub Releases.
@@ -131,7 +131,7 @@ You can specify multiple binaries when the root manifest is a virtual manifest o
 ```yaml
 - uses: taiki-e/upload-rust-binary-action@v1
   with:
-    # (required) Comma-separated list of binary names (non-extension portion of filename) to build and upload.
+    # (required) Binary names (non-extension portion of filename) to build and upload (whitespace or comma separated list).
     # Note that glob pattern is not supported yet.
     bin: app1,app2
     # (optional) Archive name (non-extension portion of filename) to be uploaded.
@@ -193,7 +193,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: taiki-e/upload-rust-binary-action@v1
         with:
-          # (required) Comma-separated list of binary names (non-extension portion of filename) to build and upload.
+          # (required) Binary names (non-extension portion of filename) to build and upload (whitespace or comma separated list).
           # Note that glob pattern is not supported yet.
           bin: ...
           # (optional) Target triple, default is host triple.
@@ -309,7 +309,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: taiki-e/upload-rust-binary-action@v1
         with:
-          # (required) Comma-separated list of binary names (non-extension portion of filename) to build and upload.
+          # (required) Binary names (non-extension portion of filename) to build and upload (whitespace or comma separated list).
           # Note that glob pattern is not supported yet.
           bin: ...
           # (optional) Target triple, default is host triple.
@@ -380,7 +380,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: taiki-e/upload-rust-binary-action@v1
         with:
-          # (required) Comma-separated list of binary names (non-extension portion of filename) to build and upload.
+          # (required) Binary names (non-extension portion of filename) to build and upload (whitespace or comma separated list).
           # Note that glob pattern is not supported yet.
           bin: ...
           # (optional) Target triple, default is host triple.
@@ -441,7 +441,7 @@ jobs:
         if: startsWith(matrix.os, 'ubuntu')
       - uses: taiki-e/upload-rust-binary-action@v1
         with:
-          # (required) Comma-separated list of binary names (non-extension portion of filename) to build and upload.
+          # (required) Binary names (non-extension portion of filename) to build and upload (whitespace or comma separated list).
           # Note that glob pattern is not supported yet.
           bin: ...
           # (optional) Target triple, default is host triple.
@@ -540,10 +540,10 @@ jobs:
       - uses: actions/checkout@v4
       - uses: taiki-e/upload-rust-binary-action@v1
         with:
-          # (required) Comma-separated list of binary names (non-extension portion of filename) to build and upload.
+          # (required) Binary names (non-extension portion of filename) to build and upload (whitespace or comma separated list).
           # Note that glob pattern is not supported yet.
           bin: ...
-          # (optional) Comma-separated list of additional files to be included to archive.
+          # (optional) Additional files to be included to the archive (whitespace or comma separated list).
           # Note that glob pattern is not supported yet.
           include: LICENSE,README.md
           # (required) GitHub token for uploading assets to GitHub Releases.
@@ -563,10 +563,10 @@ You can use the `leading-dir` option to create the leading directory.
 ```yaml
 - uses: taiki-e/upload-rust-binary-action@v1
   with:
-    # (required) Comma-separated list of binary names (non-extension portion of filename) to build and upload.
+    # (required) Binary names (non-extension portion of filename) to build and upload (whitespace or comma separated list).
     # Note that glob pattern is not supported yet.
     bin: ...
-    # (optional) Comma-separated list of additional files to be included to archive.
+    # (optional) Additional files to be included to the archive (whitespace or comma separated list).
     # Note that glob pattern is not supported yet.
     include: LICENSE,README.md
     # (optional) Whether to create the leading directory in the archive or not. default to false.
@@ -589,10 +589,10 @@ You can use the `bin-leading-dir` option to create extra leading directory(s) fo
 ```yaml
 - uses: taiki-e/upload-rust-binary-action@v1
   with:
-    # (required) Comma-separated list of binary names (non-extension portion of filename) to build and upload.
+    # (required) Binary names (non-extension portion of filename) to build and upload (whitespace or comma separated list).
     # Note that glob pattern is not supported yet.
     bin: ...
-    # (optional) Comma-separated list of additional files to be included to archive.
+    # (optional) Additional files to be included to the archive (whitespace or comma separated list).
     # Note that glob pattern is not supported yet.
     include: LICENSE,README.md
     # (optional) Whether to create the leading directory in the archive or not. default to false.
@@ -621,10 +621,10 @@ upload-assets:
     - uses: actions/checkout@v4
     - uses: taiki-e/upload-rust-binary-action@v1
       with:
-        # (required) Comma-separated list of binary names (non-extension portion of filename) to build and upload.
+        # (required) Binary names (non-extension portion of filename) to build and upload (whitespace or comma separated list).
         # Note that glob pattern is not supported yet.
         bin: ...
-        # (optional) Comma-separated list of additional files to be uploaded separately.
+        # (optional) Additional files to be uploaded separately (whitespace or comma separated list).
         # Note that glob pattern is not supported yet.
         asset: LICENSE,README.md
         # (required) GitHub token for uploading assets to GitHub Releases.

action.yml

@@ -4,7 +4,7 @@ description: GitHub Action for building and uploading Rust binary to GitHub Rele
 inputs:
   bin:
     description: >
-      Comma-separated list of binary names (non-extension portion of filename) to build and upload.
+      Binary names (non-extension portion of filename) to build and upload (whitespace or comma separated list).
       Note that glob pattern is not supported yet.
     required: true
   archive:
@@ -15,7 +15,7 @@ inputs:
     description: Target name, default is host triple
     required: false
   features:
-    description: Comma-separated list of cargo build features to enable
+    description: Cargo build features to enable (space or comma separated list)
     required: false
   package:
     description: Package name to build
@@ -51,12 +51,12 @@ inputs:
     default: 'windows'
   include:
     description: >
-      Comma-separated list of additional files to be included to archive.
+      Additional files to be included to the archive (whitespace or comma separated list).
       Note that glob pattern is not supported yet.
     required: false
   asset:
     description: >
-      Comma-separated list of additional files to be uploaded separately.
+      Additional files to be uploaded separately (whitespace or comma separated list).
       Note that glob pattern is not supported yet.
     required: false
   leading-dir:
@@ -76,7 +76,7 @@ inputs:
     description: Alias for 'build-tool'
     required: false
   checksum:
-    description: Comma-separated list of algorithms to be used for checksum (b2, sha256, sha512, sha1, or md5)
+    description: Algorithms to be used for checksum (b2, sha256, sha512, sha1, or md5) (whitespace or comma separated list)
     required: false
   token:
     description: >

main.sh

@@ -29,6 +29,19 @@ warn() {
 info() {
   printf >&2 'info: %s\n' "$*"
 }
+normalize_comma_or_space_separated() {
+  # Normalize whitespace characters into space because it's hard to handle single input contains lines with POSIX sed alone.
+  local list="${1//[$'\r\n\t']/ }"
+  if [[ "${list}" == *","* ]]; then
+    # If a comma is contained, consider it is a comma-separated list.
+    # Drop leading and trailing whitespaces in each element.
+    sed -E 's/ *, */,/g; s/^.//' <<<",${list},"
+  else
+    # Otherwise, consider it is a whitespace-separated list.
+    # Convert whitespace characters into comma.
+    sed -E 's/ +/,/g; s/^.//' <<<" ${list} "
+  fi
+}
 
 export CARGO_NET_RETRY=10
 export RUSTUP_MAX_RETRIES=10
@@ -130,7 +143,7 @@ if [[ -n "${bin_name}" ]]; then
   fi
   while read -rd,; do
     bin_names+=("${REPLY}")
-  done <<<"${bin_name},"
+  done < <(normalize_comma_or_space_separated "${bin_name}")
 fi
 if [[ ${#bin_names[@]} -gt 1 ]] && [[ "${archive}" == *"\$bin"* ]]; then
   bail "when multiple binary names are specified, default archive name or '\$bin' variable cannot be used in 'archive' option"
@@ -149,7 +162,7 @@ if [[ -n "${include}" ]]; then
   fi
   while read -rd,; do
     includes+=("${REPLY}")
-  done <<<"${include},"
+  done < <(normalize_comma_or_space_separated "${include}")
 fi
 
 asset="${INPUT_ASSET:-}"
@@ -165,7 +178,7 @@ if [[ -n "${asset}" ]]; then
   fi
   while read -rd,; do
     assets+=("${REPLY}")
-  done <<<"${asset},"
+  done < <(normalize_comma_or_space_separated "${asset}")
 fi
 
 checksum="${INPUT_CHECKSUM:-}"
@@ -177,7 +190,7 @@ if [[ -n "${checksum}" ]]; then
       b2 | sha256 | sha512 | sha1 | md5) ;;
       *) bail "'checksum' input option must be 'b2', 'sha256', 'sha512', 'sha1', or 'md5': '${REPLY}'" ;;
     esac
-  done <<<"${checksum},"
+  done < <(normalize_comma_or_space_separated "${checksum}")
 fi
 
 host=$(rustc -vV | grep -E '^host:' | cut -d' ' -f2)