Support arm64 and arm

.github/workflows/coverage.yml

@@ -36,9 +36,20 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        goarch: ["amd64"] # ["arm", "amd64"]
+        include:
+          - goarch: "amd64"
+            gcc: "gcc"
+            package: ""
+          - goarch: "arm64"
+            gcc: "aarch64-linux-gnu-gcc"
+            package: "g++-aarch64-linux-gnu"
+          - goarch: "arm"
+            gcc: "arm-linux-gnueabi-gcc"
+            package: "g++-arm-linux-gnueabi"
     timeout-minutes: 5
     steps:
+      - run: sudo apt update && sudo apt install -y ${{ matrix.package }} qemu-user-binfmt
+        if: "matrix.package != ''"
       - uses: actions/setup-go@v2
         with:
           go-version: "^1.15.4"
@@ -50,7 +61,7 @@ jobs:
             go.mod
             go.sum
       - name: install
-        run: GOOS=linux GOARCH=${{ matrix.goarch }} make build
+        run: GOOS=linux GOARCH=${{ matrix.goarch }} CC=${{ matrix.gcc }} make build
         if: "env.GIT_DIFF != ''"
 
   tests:

.github/workflows/docker.yml

@@ -11,7 +11,7 @@ on:
       - "v[0-9]+.[0-9]+.[0-9]+-rc*" # Push events to matching v*, i.e. v1.0-rc1, v20.15.10-rc5
 
 jobs:
-  build:
+  build-docker:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@master
@@ -54,6 +54,6 @@ jobs:
         with:
           context: .
           file: ./DOCKER/Dockerfile
-          platforms: linux/amd64 # linux/amd64,linux/arm64
-          push: ${{ github.event_name != 'pull_request' }}
+          platforms: linux/amd64,linux/arm64
+          #push: ${{ github.event_name != 'pull_request' }}
           tags: ${{ steps.prep.outputs.tags }}

.github/workflows/linter.yml

@@ -1,4 +1,4 @@
-name: Lint
+name: Linter
 on:
   push:
     paths:
@@ -10,7 +10,7 @@ on:
       - "**.md"
 
 jobs:
-  build:
+  build-linter:
     name: Super linter
     runs-on: ubuntu-latest
     steps:

.github/workflows/proto-docker.yml

@@ -11,7 +11,7 @@ on:
     - cron: "* * 1 * *"
 
 jobs:
-  build:
+  build-proto:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@master

.github/workflows/tests.yml

@@ -18,7 +18,7 @@ jobs:
           GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
     if: "!startsWith(github.ref, 'refs/tags/') && github.ref != 'refs/heads/master'"
 
-  build:
+  build-abci:
     name: Build
     runs-on: ubuntu-latest
     timeout-minutes: 5
@@ -52,7 +52,7 @@ jobs:
 
   test_abci_apps:
     runs-on: ubuntu-latest
-    needs: build
+    needs: build-abci
     timeout-minutes: 5
     steps:
       - uses: actions/setup-go@v2
@@ -81,7 +81,7 @@ jobs:
 
   test_abci_cli:
     runs-on: ubuntu-latest
-    needs: build
+    needs: build-abci
     timeout-minutes: 5
     steps:
       - uses: actions/setup-go@v2
@@ -109,7 +109,7 @@ jobs:
 
   test_apps:
     runs-on: ubuntu-latest
-    needs: build
+    needs: build-abci
     timeout-minutes: 5
     steps:
       - uses: actions/setup-go@v2

Makefile

@@ -263,7 +263,7 @@ sync-docs:
 # Build linux binary on other platforms
 # Should run from within a linux if CGO_ENABLED=1
 build-linux:
-	GOOS=linux GOARCH=amd64 $(MAKE) build
+	GOOS=linux GOARCH=$(TARGET_ARCH) $(MAKE) build
 .PHONY: build-linux
 
 build-linux-docker: