change minimum go version to 1.16, add multiplatform docker image

.github/workflows/build-test.yml

@@ -2,17 +2,17 @@ name: Run Tests
 on:
   push:
     branches:
-      - 'develop'
+      - develop
   pull_request:
     branches:
-      - 'develop'
+      - develop
 jobs:
   build:
     strategy:
       fail-fast: false
       matrix:
         os: [ ubuntu-20.04 ]
-        go: [ '^1.15', '^1.16' ]
+        go: [ '^1.16' ]
         goos: [ linux ]
         goarch: [ amd64, arm64 ]
     runs-on: ${{ matrix.os }}
@@ -60,7 +60,7 @@ jobs:
         run: go test ./...
       - name: Upload Artifact
         uses: actions/upload-artifact@v2
-        if: ${{ matrix.go == '^1.15' && (github.ref == 'refs/heads/develop' || github.event_name == 'pull_request') }}
+        if: ${{ matrix.go == '^1.16' && (github.ref == 'refs/heads/develop' || github.event_name == 'pull_request') }}
         with:
           name: wings_${{ matrix.goos }}_${{ matrix.goarch }}
           path: build/wings_${{ matrix.goos }}_${{ matrix.goarch }}

.github/workflows/codeql-analysis.yml

@@ -1,9 +1,11 @@
 name: CodeQL
 on:
   push:
-    branches: [ develop ]
+    branches:
+      - develop
   pull_request:
-    branches: [ develop ]
+    branches:
+      - develop
   schedule:
     - cron: '0 9 * * 4'
 jobs:

.github/workflows/docker.yml

@@ -2,8 +2,7 @@ name: Publish Docker Image
 on:
   push:
     branches:
-      - 'develop'
-
+      - develop
     tags:
       - 'v*'
 jobs:
@@ -44,6 +43,7 @@ jobs:
           build-args: |
             VERSION=${{ steps.build_info.outputs.version_tag }}
           labels: ${{ steps.docker_meta.outputs.labels }}
+          platforms: linux/amd64,linux/arm64
           push: true
           tags: ${{ steps.docker_meta.outputs.tags }}
       - name: Release Development Build
@@ -53,5 +53,6 @@ jobs:
           build-args: |
             VERSION=dev-${{ steps.build_info.outputs.short_sha }}
           labels: ${{ steps.docker_meta.outputs.labels }}
+          platforms: linux/amd64,linux/arm64
           push: ${{ github.event_name != 'pull_request' }}
           tags: ${{ steps.docker_meta.outputs.tags }}

.github/workflows/release.yml

@@ -11,7 +11,7 @@ jobs:
         uses: actions/checkout@v2
       - uses: actions/setup-go@v2
         with:
-          go-version: '^1.15'
+          go-version: '^1.16'
       - name: Build
         env:
           REF: ${{ github.ref }}

Dockerfile

@@ -1,5 +1,5 @@
 # Stage 1 (Build)
-FROM golang:1.15-alpine3.12 AS builder
+FROM --platform=$BUILDPLATFORM golang:1.16-alpine3.13 AS builder
 
 ARG VERSION
 RUN apk add --update --no-cache git make upx
@@ -19,4 +19,4 @@ RUN upx wings
 FROM busybox:1.33.0
 RUN echo "ID=\"busybox\"" > /etc/os-release
 COPY --from=builder /app/wings /usr/bin/
-CMD [ "wings", "--config", "/etc/pterodactyl/config.yml" ]
+CMD [ "/usr/bin/wings", "--config", "/etc/pterodactyl/config.yml" ]

go.mod

@@ -1,6 +1,6 @@
 module github.com/pterodactyl/wings
 
-go 1.14
+go 1.16
 
 require (
 	emperror.dev/errors v0.8.0