From 2abc71607f87c39c107f144fa7b284e82fb7c2b6 Mon Sep 17 00:00:00 2001
From: itchyny <itchyny@cybozu.co.jp>
Date: Sat, 8 Jul 2023 10:14:16 +0900
Subject: [PATCH] Build Docker image using pre-built executables

---
 .github/workflows/ci.yml | 100 +++++++++++++++++++++++----------------
 1 file changed, 58 insertions(+), 42 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6b935fb1f1..95db6ffd8f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -3,6 +3,7 @@ on:
   push:
     branches:
       - master
+      - improve-docker-image-build
     tags:
       - "jq-*"
   pull_request:
@@ -13,25 +14,23 @@ jobs:
       fail-fast: false
       matrix:
         arch:
-          [
-            amd64,
-            arm64,
-            armel,
-            armhf,
-            i386,
-            mips,
-            mips64,
-            mips64el,
-            mips64r6,
-            mips64r6el,
-            mipsel,
-            mipsr6,
-            mipsr6el,
-            powerpc,
-            ppc64el,
-            s390x,
-            riscv64,
-          ]
+          - amd64
+          - arm64
+          - armel
+          - armhf
+          - i386
+          - mips
+          - mips64
+          - mips64el
+          - mips64r6
+          - mips64r6el
+          - mipsel
+          - mipsr6
+          - mipsr6el
+          - powerpc
+          - ppc64el
+          - riscv64
+          - s390x
         include:
           - arch: amd64
             CC: "x86_64-linux-gnu"
@@ -63,10 +62,10 @@ jobs:
             CC: "powerpc-linux-gnu"
           - arch: ppc64el
             CC: "powerpc64le-linux-gnu"
-          - arch: s390x
-            CC: "s390x-linux-gnu"
           - arch: riscv64
             CC: "riscv64-linux-gnu"
+          - arch: s390x
+            CC: "s390x-linux-gnu"
     runs-on: ubuntu-22.04
     env:
       AR: ${{ matrix.CC }}-ar
@@ -118,7 +117,7 @@ jobs:
       - name: Upload Artifacts
         uses: actions/upload-artifact@v3
         with:
-          name: jq-${{ env.SUFFIX }}
+          name: jq-linux
           path: jq-${{ env.SUFFIX }}
           if-no-files-found: error
           retention-days: 7
@@ -128,10 +127,8 @@ jobs:
       fail-fast: false
       matrix:
         arch:
-          [
-            amd64,
-            arm64,
-          ]
+          - amd64
+          - arm64
         include:
           - arch: amd64
             target: "x86_64-apple-darwin"
@@ -151,7 +148,7 @@ jobs:
           # brew update sometimes fails with "Fetching /usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask failed!"
           brew update || brew update-reset
           brew install autoconf automake libtool
-      - name: "Set CC"
+      - name: Set CC
         run: |
           echo "CC=clang -target ${{ matrix.target }}$(uname -r)" >> $GITHUB_ENV
       - name: Build
@@ -186,7 +183,7 @@ jobs:
       - name: Upload Artifacts
         uses: actions/upload-artifact@v3
         with:
-          name: jq-${{ env.SUFFIX }}
+          name: jq-macos
           path: jq-${{ env.SUFFIX }}
           if-no-files-found: error
           retention-days: 7
@@ -196,10 +193,8 @@ jobs:
       fail-fast: false
       matrix:
         arch:
-          [
-            amd64,
-            i386,
-          ]
+          - amd64
+          - i386
         include:
           - arch: amd64
             CC: "x86_64-pc-msys"
@@ -266,7 +261,7 @@ jobs:
       - name: Upload Artifacts
         uses: actions/upload-artifact@v3
         with:
-          name: jq-${{ env.SUFFIX }}
+          name: jq-windows
           path: jq-${{ env.SUFFIX }}.exe
           if-no-files-found: error
           retention-days: 7
@@ -307,18 +302,42 @@ jobs:
     runs-on: ubuntu-latest
     permissions:
       packages: write
-    if: startsWith(github.ref, 'refs/tags/jq-')
+    needs: linux
+    # if: startsWith(github.ref, 'refs/tags/jq-')
     steps:
       - name: Clone repository
         uses: actions/checkout@v3
+      - name: Download executables
+        uses: actions/download-artifact@v3
         with:
-          submodules: true
+          name: jq-linux
+      - name: Move executables
+        run: |
+          ls -al
+          mkdir -p linux/{386,amd64,arm64,mips64le,ppc64le,riscv64,s390x}
+          mv jq-linux-i386 linux/386/jq
+          mv jq-linux-amd64 linux/amd64/jq
+          mv jq-linux-arm64 linux/arm64/jq
+          mv jq-linux-mips64el linux/mips64le/jq
+          mv jq-linux-ppc64el linux/ppc64le/jq
+          mv jq-linux-riscv64 linux/riscv64/jq
+          mv jq-linux-s390x linux/s390x/jq
+          chmod +x linux/*/jq
+      - name: Create Dockerfile
+        run: |
+          cat <<'EOF' >Dockerfile
+          FROM scratch
+          ARG TARGETPLATFORM
+          COPY AUTHORS COPYING $TARGETPLATFORM/jq /
+          RUN ["/jq", "--version"]
+          ENTRYPOINT ["/jq"]
+          EOF
       - name: Docker metadata
         uses: docker/metadata-action@v4
         id: metadata
         with:
           images: ghcr.io/${{ github.repository }}
-          tags: type=match,pattern=jq-(.*),group=1,value=${{ github.ref_name }}
+          tags: latest # type=match,pattern=jq-(.*),group=1,value=${{ github.ref_name }}
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
       - name: Set up Docker Buildx
@@ -335,7 +354,7 @@ jobs:
           context: .
           push: true
           provenance: false
-          platforms: linux/amd64,linux/arm64,linux/ppc64le,linux/s390x
+          platforms: linux/386,linux/amd64,linux/arm64,linux/mips64le,linux/ppc64le,linux/riscv64,linux/s390x
           tags: ${{ steps.metadata.outputs.tags }}
           labels: ${{ steps.metadata.outputs.labels }}
 
@@ -355,10 +374,7 @@ jobs:
           TAG_NAME: ${{ github.ref_name }}
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          mkdir -p "release"
-          for files in jq-*; do
-              cp -rf "${files}/"* "release/"
-          done
-
+          mkdir -p release
+          mv jq-*/* release/
           gh release create "$TAG_NAME" --draft --title "jq ${TAG_NAME#jq-}" --generate-notes
           gh release upload "$TAG_NAME" --clobber release/jq-*