CI: copy .github from openwrt-packages

Just copy .github from openwrt enabling:
- checking of formalities
- checking of build
- issue template
- pr template

Signed-off-by: Nick Hainke <vincent@systemli.org>

7 files changed, 279 insertions, 0 deletions

diff --git a/.github/issue_template b/.github/issue_template
new file mode 100644
index 0000000..232baad
--- /dev/null
+++ b/.github/issue_template
@@ -0,0 +1,16 @@
+Please make sure that the issue subject starts with `<package-name>: `
+
+Also make sure that the package is maintained in this repository and not in base which should be submitted at https://bugs.openwrt.org or in the LuCI repository which should be submitted at https://github.com/openwrt/luci/issues.
+
+Issues related to releases below 18.06 and forks are not supported or maintained and will be closed.
+
+# Issue template (remove lines from top till here)
+
+Maintainer: @\<github-user> (find it by checking history of the package Makefile)
+Environment: (put here arch, model, OpenWrt version)
+
+Description:
+
+```
+Formating code blocks by wrapping them with pairs of ```
+```
diff --git a/.github/pull_request_template b/.github/pull_request_template
new file mode 100644
index 0000000..4bc4af6
--- /dev/null
+++ b/.github/pull_request_template
@@ -0,0 +1,5 @@
+Maintainer: me / @\<github-user> (find it by checking history of the package Makefile)
+Compile tested: (put here arch, model, OpenWrt version)
+Run tested: (put here arch, model, OpenWrt version, tests done)
+
+Description:
diff --git a/.github/workflows/Dockerfile b/.github/workflows/Dockerfile
new file mode 100644
index 0000000..fbd17fc
--- /dev/null
+++ b/.github/workflows/Dockerfile
@@ -0,0 +1,6 @@
+ARG ARCH=x86-64
+FROM openwrt/rootfs:$ARCH
+
+ADD entrypoint.sh /entrypoint.sh
+
+CMD ["/entrypoint.sh"]
diff --git a/.github/workflows/ci_helpers.sh b/.github/workflows/ci_helpers.sh
new file mode 100644
index 0000000..60dcd4e
--- /dev/null
+++ b/.github/workflows/ci_helpers.sh
@@ -0,0 +1,26 @@
+#!/bin/sh
+
+color_out() {
+	printf "\e[0;$1m$PKG_NAME: %s\e[0;0m\n" "$2"
+}
+
+success() {
+	color_out 32 "$1"
+}
+
+info() {
+	color_out 36 "$1"
+}
+
+err() {
+	color_out 31 "$1"
+}
+
+warn() {
+	color_out 33 "$1"
+}
+
+err_die() {
+	err "$1"
+	exit 1
+}
diff --git a/.github/workflows/entrypoint.sh b/.github/workflows/entrypoint.sh
new file mode 100755
index 0000000..d7d4ecd
--- /dev/null
+++ b/.github/workflows/entrypoint.sh
@@ -0,0 +1,39 @@
+#!/bin/sh
+
+mkdir -p /var/lock/
+
+opkg update
+
+[ -n "$CI_HELPER" ] || CI_HELPER="/ci/.github/workflows/ci_helpers.sh"
+
+for PKG in /ci/*.ipk; do
+	tar -xzOf "$PKG" ./control.tar.gz | tar xzf - ./control 
+	# package name including variant
+	PKG_NAME=$(sed -ne 's#^Package: \(.*\)$#\1#p' ./control)
+	# package version without release
+	PKG_VERSION=$(sed -ne 's#^Version: \(.*\)-[0-9]*$#\1#p' ./control)
+	# package source contianing test.sh script
+	PKG_SOURCE=$(sed -ne 's#^Source: .*/\(.*\)$#\1#p' ./control)
+
+	echo "Testing package $PKG_NAME in version $PKG_VERSION from $PKG_SOURCE"
+
+	opkg install "$PKG"
+
+	export PKG_NAME PKG_VERSION CI_HELPER
+
+	TEST_SCRIPT=$(find /ci/ -name "$PKG_SOURCE" -type d)/test.sh
+
+	if [ -f "$TEST_SCRIPT" ]; then
+		echo "Use package specific test.sh"
+		if sh "$TEST_SCRIPT" "$PKG_NAME" "$PKG_VERSION"; then
+			echo "Test succesful"
+		else
+			echo "Test failed"
+			exit 1
+		fi
+	else
+		echo "No test.sh script available"
+	fi
+
+	opkg remove "$PKG_NAME" --force-removal-of-dependent-packages --force-remove
+done
diff --git a/.github/workflows/formal.yml b/.github/workflows/formal.yml
new file mode 100644
index 0000000..2560917
--- /dev/null
+++ b/.github/workflows/formal.yml
@@ -0,0 +1,63 @@
+name: Test Formalities
+
+on:
+  pull_request:
+
+jobs:
+  build:
+    name: Test Formalities
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+          fetch-depth: 0
+
+      - name: Determine branch name
+        run: |
+          BRANCH="${GITHUB_BASE_REF#refs/heads/}"
+          echo "Building for $BRANCH"
+          echo "BRANCH=$BRANCH" >> $GITHUB_ENV
+
+      - name: Test formalities
+        run: |
+          source .github/workflows/ci_helpers.sh
+
+          RET=0
+          for commit in $(git rev-list HEAD ^origin/$BRANCH); do
+            info "=== Checking commit '$commit'"
+            if git show --format='%P' -s $commit | grep -qF ' '; then
+              err "Pull request should not include merge commits"
+              RET=1
+            fi
+
+            author="$(git show -s --format=%aN $commit)"
+            if echo $author | grep -q '\S\+\s\+\S\+'; then
+              success "Author name ($author) seems ok"
+            else
+              err "Author name ($author) need to be your real name 'firstname lastname'"
+              RET=1
+            fi
+
+            subject="$(git show -s --format=%s $commit)"
+            if echo "$subject" | grep -q -e '^[0-9A-Za-z,+/_-]\+: ' -e '^Revert '; then
+              success "Commit subject line seems ok ($subject)"
+            else
+              err "Commit subject line MUST start with '<package name>: ' ($subject)"
+              RET=1
+            fi
+
+            body="$(git show -s --format=%b $commit)"
+            sob="$(git show -s --format='Signed-off-by: %aN <%aE>' $commit)"
+            if echo "$body" | grep -qF "$sob"; then
+              success "Signed-off-by match author"
+            else
+              err "Signed-off-by is missing or doesn't match author (should be '$sob')"
+              RET=1
+            fi
+          done
+
+          exit $RET
diff --git a/.github/workflows/multi-arch-test-build.yml b/.github/workflows/multi-arch-test-build.yml
new file mode 100644
index 0000000..a10be99
--- /dev/null
+++ b/.github/workflows/multi-arch-test-build.yml
@@ -0,0 +1,124 @@
+name: Test Build
+
+on:
+  pull_request:
+
+jobs:
+  build:
+    name: Test ${{ matrix.arch }}
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - arch: arc_archs
+            target: archs38-generic
+            runtime_test: false
+
+          - arch: arm_cortex-a9_vfpv3-d16
+            target: mvebu-cortexa9
+            runtime_test: false
+
+          - arch: mips_24kc
+            target: ath79-generic
+            runtime_test: false
+
+          - arch: powerpc_464fp
+            target: apm821xx-nand
+            runtime_test: false
+
+          - arch: powerpc_8540
+            target: mpc85xx-p1010
+            runtime_test: false
+
+          - arch: aarch64_cortex-a53
+            target: mvebu-cortexa53
+            runtime_test: true
+
+          - arch: arm_cortex-a15_neon-vfpv4
+            target: armvirt-32
+            runtime_test: true
+
+          - arch: i386_pentium-mmx
+            target: x86-geode
+            runtime_test: true
+
+          - arch: x86_64
+            target: x86-64
+            runtime_test: true
+
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+
+      - name: Determine branch name
+        run: |
+          BRANCH="${GITHUB_BASE_REF#refs/heads/}"
+          echo "Building for $BRANCH"
+          echo "BRANCH=$BRANCH" >> $GITHUB_ENV
+
+      - name: Determine changed packages
+        run: |
+          # only detect packages with changes
+          PKG_ROOTS=$(find . -name Makefile | \
+            grep -v ".*/src/Makefile" | \
+            sed -e 's@./\(.*\)/Makefile@\1/@')
+          CHANGES=$(git diff --diff-filter=d --name-only origin/$BRANCH)
+
+          for ROOT in $PKG_ROOTS; do
+            for CHANGE in $CHANGES; do
+              if [[ "$CHANGE" == "$ROOT"* ]]; then
+                PACKAGES+=$(echo "$ROOT" | sed -e 's@.*/\(.*\)/@\1 @')
+                break
+              fi
+            done
+          done
+
+          # fallback to test packages if nothing explicitly changes this is
+          # should run if other mechanics in packages.git changed
+          PACKAGES="${PACKAGES:-vim attendedsysupgrade-common bmon}"
+
+          echo "Building $PACKAGES"
+          echo "PACKAGES=$PACKAGES" >> $GITHUB_ENV
+
+      - name: Build
+        uses: openwrt/gh-action-sdk@v1
+        env:
+          ARCH: ${{ matrix.arch }}-${{ env.BRANCH }}
+          FEEDNAME: packages_ci
+
+      - name: Move created packages to project dir
+        run: cp bin/packages/${{ matrix.arch }}/packages_ci/*.ipk . || true
+
+      - name: Store packages
+        uses: actions/upload-artifact@v2
+        with:
+          name: ${{ matrix.arch}}-packages
+          path: "*.ipk"
+
+      - name: Store logs
+        uses: actions/upload-artifact@v2
+        with:
+          name: ${{ matrix.arch}}-logs
+          path: logs/
+
+      - name: Remove logs
+        run: sudo rm -rf logs/ || true
+
+      - name: Register QEMU
+        if: ${{ matrix.runtime_test }}
+        run: |
+          sudo docker run --rm --privileged aptman/qus -s -- -p
+
+      - name: Build Docker container
+        if: ${{ matrix.runtime_test }}
+        run: |
+          docker build -t test-container --build-arg ARCH .github/workflows/
+        env:
+          ARCH: ${{ matrix.arch }}
+
+      - name: Test via Docker container
+        if: ${{ matrix.runtime_test }}
+        run: |
+          docker run --rm -v $GITHUB_WORKSPACE:/ci test-container