From 3b5f3d64d2dcceba43816c724c06cb095bccb87e Mon Sep 17 00:00:00 2001
From: atsamd21 <atsamd21@proton.me>
Date: Sat, 6 Dec 2025 21:04:34 +0100
Subject: [PATCH]  Build daemon.jar using GitHub actions (#2054)

---
 .github/workflows/build.yml | 44 ++++++++++++++++++++++++++++++++++++-
 Makefile                    |  3 +++
 build.gradle                |  2 ++
 3 files changed, 48 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0f51adc8cb..be7d1c1973 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -101,6 +101,13 @@ jobs:
         run: ./gradlew packageInstallers
         working-directory: .
 
+      - name: Build Daemon JAR
+        if: >
+            (runner.os == 'Linux' && (matrix.arch == 'x86_64' || matrix.arch == 'aarch64'))
+            || (runner.os == 'Windows')
+        run: ./gradlew :daemon:shadowJar -x test -x checkstyleMain -x checkstyleTest --stacktrace
+        working-directory: .
+
       # get version from jar
       - name: Set Version Unix
         if: runner.os != 'Windows'
@@ -147,7 +154,32 @@ jobs:
           Copy-Item -Path desktop\build\temp-*/binaries\desktop-*.jar.SHA-256 -Destination ${{ github.workspace }}/release-windows
           Move-Item -Path desktop\build\temp-*/binaries\desktop-*.jar.SHA-256 -Destination ${{ github.workspace }}/haveno-v${{ env.VERSION }}-windows-SNAPSHOT-all.jar.SHA-256
         shell: powershell
-
+      - name: Move Daemon JAR on Linux
+        if: runner.os == 'Linux'
+        run: |
+            mkdir -p ${{ github.workspace }}/release-daemon-linux-${{ matrix.arch }}
+            mv daemon/build/libs/daemon-all.jar ${{ github.workspace }}/release-daemon-linux-${{ matrix.arch }}/daemon-linux-${{ matrix.arch }}.jar
+            sha256sum ${{ github.workspace }}/release-daemon-linux-${{ matrix.arch }}/daemon-linux-${{ matrix.arch }}.jar > ${{ github.workspace }}/release-daemon-linux-${{ matrix.arch }}/daemon-linux-${{ matrix.arch }}.jar.SHA-256
+        shell: bash
+      - name: Move Daemon JAR on Windows
+        if: runner.os == 'Windows'
+        run: |
+            mkdir ${{ github.workspace }}\release-daemon-windows
+            Move-Item daemon\build\libs\daemon-all.jar ${{ github.workspace }}\release-daemon-windows\daemon-windows.jar
+            Get-FileHash ${{ github.workspace }}\release-daemon-windows\daemon-windows.jar -Algorithm SHA256 | ForEach-Object { $_.Hash } > ${{ github.workspace }}\release-daemon-windows\daemon-windows.jar.SHA-256
+        shell: powershell
+      - uses: actions/upload-artifact@v4
+        name: "Linux daemon artifacts"
+        if: runner.os == 'Linux'
+        with:
+            name: daemon-linux-${{ matrix.arch }}
+            path: ${{ github.workspace }}/release-daemon-linux-${{ matrix.arch }}
+      - uses: actions/upload-artifact@v4
+        name: "Windows daemon artifacts"
+        if: runner.os == 'Windows'
+        with:
+            name: daemon-windows
+            path: ${{ github.workspace }}/release-daemon-windows
       # Windows artifacts
       - uses: actions/upload-artifact@v4
         name: "Windows artifacts"
@@ -224,6 +256,16 @@ jobs:
             ${{ github.workspace }}/release-windows/haveno-v${{ env.VERSION }}-windows-x86_64-installer.exe
             ${{ github.workspace }}/haveno-v${{ env.VERSION }}-windows-SNAPSHOT-all.jar.SHA-256
 
+            # Daemon JARs
+            ${{ github.workspace }}/release-daemon-linux-x86_64/daemon-linux-x86_64.jar
+            ${{ github.workspace }}/release-daemon-linux-x86_64/daemon-linux-x86_64.jar.SHA-256
+
+            ${{ github.workspace }}/release-daemon-linux-aarch64/daemon-linux-aarch64.jar
+            ${{ github.workspace }}/release-daemon-linux-aarch64/daemon-linux-aarch64.jar.SHA-256
+
+            ${{ github.workspace }}/release-daemon-windows/daemon-windows.jar
+            ${{ github.workspace }}/release-daemon-windows/daemon-windows.jar.SHA-256
+
 # https://git-scm.com/docs/git-tag      - git-tag Docu
 #
 # git tag                   - lists all local tags
diff --git a/Makefile b/Makefile
index 6ff271ffed..297d92c0cc 100644
--- a/Makefile
+++ b/Makefile
@@ -17,6 +17,9 @@ haveno:
 update-dependencies:
 	./gradlew --refresh-dependencies && ./gradlew --write-verification-metadata sha256
 
+daemon: localnet
+	./gradlew :daemon:shadowJar -x test -x checkstyleMain -x checkstyleTest
+
 # build haveno without tests
 skip-tests: localnet
 	./gradlew build -x test -x checkstyleMain -x checkstyleTest
diff --git a/build.gradle b/build.gradle
index e7c027d57f..2ee80eed9c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -791,6 +791,8 @@ configure(project(':statsnode')) {
 configure(project(':daemon')) {
     mainClassName = 'haveno.daemon.app.HavenoDaemonMain'
 
+    apply plugin: 'com.github.johnrengelman.shadow'
+
     dependencies {
         implementation project(':proto')
         implementation project(':common')