first stab at actions

Author: gquintard

.github/workflows/packages.yml

@@ -0,0 +1,50 @@
+name: Package all the things
+
+on:
+  push:
+    branches:
+      - '**'
+
+jobs:
+  build_varnish:
+    runs-on: ubuntu-latest
+    
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v5
+        with:
+          submodules: true
+
+#      - name: Fetch Varnish
+#        uses: actions/checkout@v5
+#        with:
+#          repository: varnishcache/varnish-cache
+#          ref: varnish-8.0.0
+#          path: src/varnish-cache
+
+      - name: Download Varnish
+        run: |
+          mkdir src
+          cd src
+          curl -L https://varnish-cache.org/downloads/varnish-8.0.0.tgz | tar xvzf - --strip 1
+
+      - name:
+        run: |
+          cp -a --dereference varnish-cache/debian make-deb-packages.sh src/
+          cd src
+
+          mkdir -p packages
+
+          EXT=deb
+          ARCH=amd64
+
+          ls 
+          docker run \
+            --rm \
+            --security-opt seccomp=unconfined \
+            -e PARAM_DIST=debian \
+            -e PARAM_RELEASE=bookworm \
+            -v $(pwd):/varnish-cache \
+            --platform linux/$ARCH \
+            debian:bookworm \
+            /varnish-cache/make-$EXT-packages.sh

.gitmodules

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+[submodule "varnish-cache"]
+	path = varnish-cache
+	url = git@github.com:varnishcache/pkg-varnish-cache.git

make-deb-packages.sh

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+#!/usr/bin/env bash
+
+set -eux
+
+export DEBIAN_FRONTEND=noninteractive
+export DEBCONF_NONINTERACTIVE_SEEN=true
+apt-get update
+apt-get install -y dpkg-dev debhelper devscripts equivs pkg-config apt-utils fakeroot
+
+echo "PARAM_RELEASE: $PARAM_RELEASE"
+echo "PARAM_DIST: $PARAM_DIST"
+
+
+if [ -z "$PARAM_RELEASE" ]; then
+    echo "Env variable PARAM_RELEASE is not set! For example PARAM_RELEASE=focal for Ubuntu 20.04"
+    exit 1
+elif [ -z "$PARAM_DIST" ]; then
+    echo "Env variable PARAM_DIST is not set! For example PARAM_DIST=debian"
+    exit 1
+fi
+
+# Ubuntu 20.04 aarch64 fails when using fakeroot-sysv with:
+#    semop(1): encountered an error: Function not implemented
+update-alternatives --set fakeroot /usr/bin/fakeroot-tcp
+
+cd /varnish-cache
+ls -la
+
+echo "Untar debian..."
+tar xavf debian.tar.gz
+
+echo "Untar orig..."
+tar xavf varnish-*.tar.gz --strip 1
+
+echo "Update changelog version..."
+if [ -e .is_weekly ]; then
+    WEEKLY='-weekly'
+else
+    WEEKLY=
+fi
+VERSION=$(./configure --version | awk 'NR == 1 {print $NF}')$WEEKLY-1~$PARAM_RELEASE
+sed -i -e "s|@VERSION@|$VERSION|"  "debian/changelog"
+
+echo "Install Build-Depends packages..."
+yes | mk-build-deps --install debian/control || true
+
+echo "Build the packages..."
+dpkg-buildpackage -us -uc -j16
+
+echo "Prepare the packages for storage..."
+mkdir -p packages/$PARAM_DIST/$PARAM_RELEASE/
+mv ../*.deb packages/$PARAM_DIST/$PARAM_RELEASE/
+
+if [ "`uname -m`" = "x86_64" ]; then
+  ARCH="amd64"
+else
+  ARCH="arm64"
+fi
+
+DSC_FILE=$(ls ../*.dsc)
+DSC_FILE_WO_EXT=$(basename ${DSC_FILE%.*})
+mv $DSC_FILE packages/$PARAM_DIST/$PARAM_RELEASE/${DSC_FILE_WO_EXT}_${ARCH}.dsc