Merge pull request #28 from lima-vm/github-action

Create draft release via GitHub action

Author: jandubois

.github/workflows/release.yml

@@ -0,0 +1,62 @@
+name: Release
+
+on:
+  push:
+    tags:
+    - 'v*'
+    - 'test-v*'
+  pull_request:
+
+env:
+  ALPINE_VERSION: 3.13.5
+  DOCKER_BUILDKIT: 1
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
+
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: 1
+        submodules: recursive
+        persist-credentials: false
+
+    - name: Install the arm64 emulator for binfmt_misc
+      run: |
+        docker run --privileged --rm tonistiigi/binfmt --install arm64
+
+    - name: Build the mkimage images
+      run: |
+        make mkimage ARCH=x86_64
+        make mkimage ARCH=aarch64
+
+    - name: Build the std edition
+      run: |
+        make iso EDITION=std ARCH=x86_64
+        make iso EDITION=std ARCH=aarch64
+
+    - name: Build the rd edition
+      run: |
+        make iso EDITION=rd ARCH=x86_64
+        make iso EDITION=rd ARCH=aarch64
+
+    - name: Create release
+      if: github.event_name != 'pull_request'
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      # Note "folded" style; requires a blank line to insert actual newline
+      run: >
+        tag="${GITHUB_REF##*/}"
+
+        hub release create
+        -a iso/alpine-lima-std-${ALPINE_VERSION}-aarch64.iso
+        -a iso/alpine-lima-std-${ALPINE_VERSION}-aarch64.iso.sha512sum
+        -a iso/alpine-lima-std-${ALPINE_VERSION}-x86_64.iso
+        -a iso/alpine-lima-std-${ALPINE_VERSION}-x86_64.iso.sha512sum
+        -a iso/alpine-lima-rd-${ALPINE_VERSION}-aarch64.iso
+        -a iso/alpine-lima-rd-${ALPINE_VERSION}-aarch64.iso.sha512sum
+        -a iso/alpine-lima-rd-${ALPINE_VERSION}-x86_64.iso
+        -a iso/alpine-lima-rd-${ALPINE_VERSION}-x86_64.iso.sha512sum
+        -m "${tag}" --draft "${tag}"

Dockerfile

@@ -8,11 +8,10 @@ RUN apk add alpine-sdk build-base apk-tools alpine-conf busybox \
 ARG TARGETARCH
 RUN if [ "${TARGETARCH}" = "amd64" ]; then apk add syslinux; fi
 
-RUN adduser -h /home/build -D build -G abuild
-RUN echo "%abuild ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/abuild
+RUN addgroup root abuild
+RUN abuild-keygen -i -a -n
+RUN apk update
+
 ADD src/aports /home/build/aports
 WORKDIR /home/build/aports/scripts
 ENTRYPOINT ["sh", "./mkimage.sh"]
-RUN apk update
-USER build
-RUN abuild-keygen -i -a -n

build.sh

@@ -7,7 +7,7 @@ TAG="${EDITION}-${ALPINE_VERSION}"
 
 source "edition/${EDITION}"
 
-docker run -it --rm \
+docker run --rm \
     --platform "linux/${ARCH_ALIAS}" \
     -v "${PWD}/iso:/iso" \
     -v "${PWD}/mkimg.lima.sh:/home/build/aports/scripts/mkimg.lima.sh:ro" \
@@ -29,3 +29,6 @@ docker run -it --rm \
     --repository "http://dl-cdn.alpinelinux.org/alpine/${REPO_VERSION}/main" \
     --repository "http://dl-cdn.alpinelinux.org/alpine/${REPO_VERSION}/community" \
     --profile lima
+
+ISO="alpine-lima-${EDITION}-${ALPINE_VERSION}-${ARCH}.iso"
+cd iso && sha512sum "${ISO}" > "${ISO}.sha512sum"