From 48cafc24713cca54bbe03cdc3a423187d413aafa Mon Sep 17 00:00:00 2001
From: Alif Rachmawadi <dev@subosito.com>
Date: Thu, 23 Mar 2023 05:52:25 +0700
Subject: [PATCH] re-add master channel support

---
 .github/workflows/workflow.yml | 10 +++++++++-
 README.md                      |  2 +-
 setup.sh                       | 14 +++++++++++---
 3 files changed, 21 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index 5f5a87db..ab3cece7 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -19,7 +19,7 @@ jobs:
     strategy:
       matrix:
         operating-system: [ubuntu-latest, windows-latest, macos-latest]
-        channel: [stable, beta]
+        channel: [stable, beta, master]
     steps:
     - uses: actions/checkout@v3
     - id: flutter-action
@@ -105,6 +105,10 @@ jobs:
       shell: bash
     - run: ./setup.sh -t -p beta                   | grep 'flutter-macos-beta-3.9.0-0.1.pre-x64-f732038a8cf4562ce38a1d7debb30209ae3da896'
       shell: bash
+    - run: ./setup.sh -t -p dev                    | grep 'flutter-macos-dev-2.11.0-0.1.pre-x64-b101bfe32f634566e7cb2791a9efe19cf8828b15'
+      shell: bash
+    - run: ./setup.sh -t -p master                 | grep 'flutter-macos-master-master-x64-master'
+      shell: bash
     - run: ./setup.sh -t -p -n 2 any               | grep 'flutter-macos-beta-2.13.0-0.4.pre-x64-25caf1461b8f643092a9f6f5b224453b5c057d10'
       shell: bash
     - run: ./setup.sh -t -p -n 1 any               | grep 'flutter-macos-beta-1.26.0-17.8.pre-x64-044f2cf5607a26f8818dab0f766400e85c52bdff'
@@ -117,6 +121,10 @@ jobs:
       shell: bash
     - run: ./setup.sh -t -p beta                   | grep '/Users/runner/work/_temp/flutter/beta-3.9.0-0.1.pre-x64'
       shell: bash
+    - run: ./setup.sh -t -p dev                    | grep '/Users/runner/work/_temp/flutter/dev-2.11.0-0.1.pre-x64'
+      shell: bash
+    - run: ./setup.sh -t -p master                 | grep '/Users/runner/work/_temp/flutter/master-master-x64'
+      shell: bash
     - run: ./setup.sh -t -p -k 'custom-:channel:-:version:-:hash:'       | grep 'custom-stable-3.7.7-2ad6cd72c040113b47ee9055e722606a490ef0da'
       shell: bash
     - run: ./setup.sh -t -p -k 'custom-:channel:-:version:-:sha256:'     | grep 'custom-stable-3.7.7-78957b52f023a0d811add27eddc59b1a59d27d2ada5df123f39d0315708fb2d5'
diff --git a/README.md b/README.md
index 9779b1fe..c6782848 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,7 @@ steps:
 - uses: actions/checkout@v3
 - uses: subosito/flutter-action@v2
   with:
-    channel: 'stable' # or: 'beta' or 'dev'
+    channel: 'stable' # or: 'beta', 'dev' or 'master'
 - run: flutter --version
 ```
 
diff --git a/setup.sh b/setup.sh
index 65f979a0..d28192f7 100755
--- a/setup.sh
+++ b/setup.sh
@@ -96,7 +96,11 @@ else
 	RELEASE_MANIFEST=$(curl --silent --connect-timeout 15 --retry 5 "$MANIFEST_URL")
 fi
 
-VERSION_MANIFEST=$(echo "$RELEASE_MANIFEST" | filter_by_channel "$CHANNEL" | filter_by_arch "$ARCH" | filter_by_version "$VERSION")
+if [[ "$CHANNEL" == "master" ]]; then
+	VERSION_MANIFEST="{\"channel\":\"$CHANNEL\",\"version\":\"$CHANNEL\",\"dart_sdk_arch\":\"$ARCH\",\"hash\":\"$CHANNEL\",\"sha256\":\"$CHANNEL\"}"
+else
+	VERSION_MANIFEST=$(echo "$RELEASE_MANIFEST" | filter_by_channel "$CHANNEL" | filter_by_arch "$ARCH" | filter_by_version "$VERSION")
+fi
 
 if [[ "$VERSION_MANIFEST" == *null* ]]; then
 	not_found_error "$CHANNEL" "$VERSION" "$ARCH"
@@ -151,8 +155,12 @@ if [[ "$PRINT_ONLY" == true ]]; then
 fi
 
 if [[ ! -x "$CACHE_PATH/bin/flutter" ]]; then
-	archive_url=$(echo "$VERSION_MANIFEST" | jq -r '.archive')
-	download_archive "$archive_url" "$CACHE_PATH"
+	if [[ "$CHANNEL" == "master" ]]; then
+		git clone -b master https://github.com/flutter/flutter.git "$CACHE_PATH"
+	else
+		archive_url=$(echo "$VERSION_MANIFEST" | jq -r '.archive')
+		download_archive "$archive_url" "$CACHE_PATH"
+	fi
 fi
 
 {