From 085e4efb8f40e1974a6abe308ce8ae0b2289f3fb Mon Sep 17 00:00:00 2001
From: Martin Pulec <martin.pulec@cesnet.cz>
Date: Tue, 2 Nov 2021 13:52:02 +0100
Subject: [PATCH] Add release zsync update files to continuous

As there will be releases 1.7.1, 1.7.2 etc., storing zsync in release
asset doesn't make sense (further version won't update previous update
information). Thus store this in continuous release assets - update
channel "release" was introduced aside to existing "continuous".
---
 .github/scripts/environment.sh | 10 ++++++++--
 .github/workflows/ccpp.yml     |  6 +++---
 2 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/.github/scripts/environment.sh b/.github/scripts/environment.sh
index 717fee60a..12f7d5eb0 100755
--- a/.github/scripts/environment.sh
+++ b/.github/scripts/environment.sh
@@ -3,6 +3,7 @@
 if expr $GITHUB_REF : 'refs/heads/release/'; then
   VERSION=${GITHUB_REF#refs/heads/release/}
   TAG=v$VERSION
+  CHANNEL=release
 elif [ $GITHUB_REF = 'refs/heads/ndi-build' ]; then
   VERSION=ndi
   TAG=$VERSION
@@ -11,7 +12,12 @@ else
   TAG=$VERSION
 fi
 
-export VERSION TAG
+if [ -z ${CHANNEL-""} ]; then
+        CHANNEL=$VERSION
+fi
 
-echo "VERSION=$VERSION" >> $GITHUB_ENV
+export CHANNEL TAG VERSION
+
+echo "CHANNEL=$CHANNEL" >> $GITHUB_ENV
 echo "TAG=$TAG" >> $GITHUB_ENV
+echo "VERSION=$VERSION" >> $GITHUB_ENV
diff --git a/.github/workflows/ccpp.yml b/.github/workflows/ccpp.yml
index 58eb214a1..a835e6107 100644
--- a/.github/workflows/ccpp.yml
+++ b/.github/workflows/ccpp.yml
@@ -100,7 +100,7 @@ jobs:
     - name: check libc/libstdc++ ABI
       run: .github/scripts/Linux/check_abi.sh 2.27 3.4.22 1.3.9 bin/* lib/ultragrid/*
     - name: Create AppImage
-      run: APPIMAGE=`data/scripts/Linux-AppImage/create-appimage.sh https://github.com/$GITHUB_REPOSITORY/releases/download/$TAG/UltraGrid-$VERSION-x86_64.AppImage.zsync` && mv $APPIMAGE UltraGrid-$VERSION-x86_64.AppImage
+      run: APPIMAGE=`data/scripts/Linux-AppImage/create-appimage.sh https://github.com/$GITHUB_REPOSITORY/releases/download/continuous/UltraGrid-$CHANNEL-x86_64.AppImage.zsync` && mv $APPIMAGE UltraGrid-$VERSION-x86_64.AppImage
     - name: Check AppImage
       run: |
         docker build -f .github/scripts/Linux/utils/Dockerfile.ubuntu -t aitest-ubuntu .
@@ -124,8 +124,8 @@ jobs:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       run: |
         sudo apt install jq zsync
-        zsyncmake -C UltraGrid-$VERSION-x86_64.AppImage
-        .github/scripts/replace-asset.sh $TAG UltraGrid-$VERSION-x86_64.AppImage.zsync application/x-zsync AppImage%20zsync
+        zsyncmake -C -u https://github.com/$GITHUB_REPOSITORY/releases/download/$TAG/UltraGrid-$VERSION-x86_64.AppImage -o UltraGrid-$CHANNEL-x86_64.AppImage.zsync UltraGrid-$VERSION-x86_64.AppImage
+        .github/scripts/replace-asset.sh continuous UltraGrid-$CHANNEL-x86_64.AppImage.zsync application/x-zsync AppImage%20${CHANNEL}%20zsync
         .github/scripts/replace-asset.sh $TAG UltraGrid-$VERSION-x86_64.AppImage application/x-appimage Linux%20build
     - name: Upload Build
       if: steps.upload-ndi.conclusion == 'skipped' && steps.upload-release.conclusion == 'skipped'