Optimize build time

.dockerignore

@@ -1,7 +1,7 @@
 /.idea
 /*.iml
 
-/.dev
+.dev
 /.git
 /.github
 /.res

.github/workflows/build.yml

@@ -4,7 +4,6 @@ on:
   push:
     branches:
       - 'master'
-      - 'v*'
     tags:
       - 'v*'
     paths-ignore:
@@ -15,7 +14,6 @@ on:
   pull_request:
     branches:
       - 'master'
-      - 'v*'
     paths-ignore:
       - '**.md'
       - '.github/workflows/docs.yml'
@@ -55,17 +53,6 @@ jobs:
         with:
           version: latest
           args: release --skip-publish --rm-dist
-      -
-        name: Test
-        run: |
-          go test -coverprofile=coverage.txt -covermode=atomic -race ./...
-      -
-        name: Upload coverage
-        uses: codecov/codecov-action@v1
-        if: success()
-        with:
-          token: ${{ secrets.CODECOV_TOKEN }}
-          file: ./coverage.txt
       -
         name: GitHub Release
         uses: softprops/action-gh-release@v1
@@ -82,7 +69,6 @@ jobs:
 
   docker:
     runs-on: ubuntu-latest
-    needs: go
     env:
       DOCKERHUB_SLUG: crazymax/diun
       GHCR_SLUG: ghcr.io/crazy-max/diun
@@ -109,6 +95,14 @@ jobs:
         uses: docker/setup-buildx-action@v1
         with:
           buildkitd-flags: "--debug"
+      -
+        name: Cache Docker layers
+        uses: actions/cache@v2
+        with:
+          path: /tmp/.buildx-cache
+          key: ${{ runner.os }}-buildx-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-buildx-
       -
         name: Login to DockerHub
         if: github.event_name != 'pull_request'
@@ -140,6 +134,8 @@ jobs:
             org.opencontainers.image.title=Diun
             org.opencontainers.image.description=Docker image update notifier
             org.opencontainers.image.vendor=CrazyMax
+          cache-from: type=local,src=/tmp/.buildx-cache
+          cache-to: type=local,mode=max,dest=/tmp/.buildx-cache
       -
         name: Check manifest
         if: github.event_name != 'pull_request'

.github/workflows/docs.yml

@@ -4,7 +4,6 @@ on:
   push:
     branches:
       - 'master'
-      - 'v*'
     tags:
       - 'v*'
     paths:
@@ -15,7 +14,6 @@ on:
   pull_request:
     branches:
       - 'master'
-      - 'v*'
     paths:
       - '.github/workflows/docs.yml'
       - 'docs/**'

.github/workflows/test.yml

@@ -0,0 +1,57 @@
+name: test
+
+on:
+  push:
+    branches:
+      - 'master'
+    tags:
+      - 'v*'
+    paths-ignore:
+      - '**.md'
+      - '.github/workflows/docs.yml'
+      - 'docs/**'
+      - 'mkdocs.yml'
+  pull_request:
+    branches:
+      - 'master'
+    paths-ignore:
+      - '**.md'
+      - '.github/workflows/docs.yml'
+      - 'docs/**'
+      - 'mkdocs.yml'
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.13
+      -
+        name: Cache Go modules
+        uses: actions/cache@v2
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+      -
+        name: Go mod
+        run: |
+          go mod download
+      -
+        name: Test
+        run: |
+          go test -coverprofile=coverage.txt -covermode=atomic -race ./...
+      -
+        name: Upload coverage
+        uses: codecov/codecov-action@v1
+        if: success()
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          file: ./coverage.txt

.gitignore

@@ -4,5 +4,3 @@
 .dev
 /bin
 /dist
-
-/site

Dockerfile

@@ -1,29 +1,25 @@
-FROM --platform=${BUILDPLATFORM:-linux/amd64} tonistiigi/xx:golang AS xgo
-FROM --platform=${BUILDPLATFORM:-linux/amd64} golang:1.13-alpine AS builder
-
+ARG GO_VERSION=1.13
 ARG VERSION=dev
 
-ENV CGO_ENABLED 0
-ENV GO111MODULE on
-ENV GOPROXY https://goproxy.io,direct
+FROM --platform=${BUILDPLATFORM:-linux/amd64} tonistiigi/xx:golang AS xgo
+
+FROM --platform=${BUILDPLATFORM:-linux/amd64} golang:${GO_VERSION}-alpine AS base
+RUN apk add --no-cache curl gcc git musl-dev
 COPY --from=xgo / /
+WORKDIR /src
 
-RUN apk --update --no-cache add \
-    build-base \
-    gcc \
-    git \
-  && rm -rf /tmp/* /var/cache/apk/*
-
-WORKDIR /app
-
-COPY . ./
+FROM base AS gomod
+COPY . .
 RUN go mod download
 
+FROM gomod AS build
 ARG TARGETPLATFORM
 ARG TARGETOS
 ARG TARGETARCH
-RUN go env
-RUN go build -ldflags "-w -s -X 'main.version=${VERSION}'" -v -o diun cmd/main.go
+ARG VERSION
+ENV CGO_ENABLED 0
+ENV GOPROXY https://goproxy.io,direct
+RUN go build -ldflags "-w -s -X 'main.version=${VERSION}'" -v -o /opt/diun cmd/main.go
 
 FROM --platform=${TARGETPLATFORM:-linux/amd64} alpine:latest
 LABEL maintainer="CrazyMax"
@@ -33,8 +29,8 @@ RUN apk --update --no-cache add \
     libressl \
   && rm -rf /tmp/* /var/cache/apk/*
 
-COPY --from=builder /app/diun /usr/local/bin/diun
-COPY --from=builder /usr/local/go/lib/time/zoneinfo.zip /usr/local/go/lib/time/zoneinfo.zip
+COPY --from=build /opt/diun /usr/local/bin/diun
+COPY --from=build /usr/local/go/lib/time/zoneinfo.zip /usr/local/go/lib/time/zoneinfo.zip
 RUN diun --version
 
 ENV DIUN_DB_PATH="/data/diun.db"