Add CI

.forgejo/workflows/ci.yml

@@ -0,0 +1,29 @@
+name: CI
+
+on:
+  push:
+
+jobs:
+  test:
+    runs-on: docker
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Build and test a couple of PHP versions on Debian 13
+        run: scripts/ci.sh
+
+      # Notify if any previous step in this job failed
+      - name: Notify on failure
+        if: ${{ failure() }}
+        env:
+          WEBHOOK_URL: ${{ secrets.NODERED_WEBHOOK_URL }}
+          REPOSITORY: ${{ forgejo.repository }}
+          RUN_NUMBER: ${{ forgejo.run_number }}
+          SERVER_URL: ${{ forgejo.server_url }}
+        run: |
+          curl -X POST \
+               -H "Content-Type: application/json" \
+               -d "{\"repository\":\"$REPOSITORY\",\"run_number\":\"$RUN_NUMBER\",\"status\":\"failure\",\"url\":\"$SERVER_URL/$REPOSITORY/actions/runs/$RUN_NUMBER\"}" \
+               "$WEBHOOK_URL"

scripts/ci.sh

@@ -0,0 +1,81 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+# Space-separated list of PHP major.minor versions to build
+PHPS="${PHPS:-"7.4 8.2 8.4"}"
+
+# Matrix of base images with their distro codenames (image|codename)
+BASE_MATRIX=(
+  "debian:13|trixie"
+)
+
+# Where to put artifacts on the host
+OUT_DIR="${OUT_DIR:-"$(cd "$(dirname "$0")/.."; pwd)/build"}"
+
+# Docker binary
+DOCKER_BIN="${DOCKER_BIN:-docker}"
+
+# Pass extra args to `docker build` if needed
+EXTRA_BUILD_ARGS=${EXTRA_BUILD_ARGS:-}
+
+export DOCKER_BUILDKIT=1
+
+# Always run from scripts/ so relative paths work the same
+cd "$(dirname "$0")"
+
+# Dockerfile is in parent; use repo root as build context
+DOCKERFILE="../Dockerfile"
+CONTEXT=".."
+
+mkdir -p "$OUT_DIR"
+
+echo "==> Output directory: $OUT_DIR"
+echo "==> Dockerfile: $DOCKERFILE (context: $CONTEXT)"
+echo "==> PHP versions: $PHPS"
+echo "==> Base matrix:"
+printf '    - %s\n' "${BASE_MATRIX[@]}"
+
+for entry in "${BASE_MATRIX[@]}"; do
+  IFS='|' read -r BASE_IMAGE CODENAME <<<"$entry"
+
+  for PHP_VER in $PHPS; do
+    TAG="pkg-php${PHP_VER}-${CODENAME}"
+    DEST_DIR="${OUT_DIR}/${CODENAME}/php${PHP_VER}"
+
+    echo
+    echo "==== Building: base=${BASE_IMAGE} (${CODENAME}), php=${PHP_VER} -> tag=${TAG}"
+    echo "     Artifacts -> ${DEST_DIR}"
+    mkdir -p "${DEST_DIR}"
+
+    # Build the image.
+    $DOCKER_BIN build \
+        -f "${DOCKERFILE}" \
+        --build-arg "BASE_IMAGE=${BASE_IMAGE}" \
+        --build-arg "PHP_VER=${PHP_VER}" \
+        --progress=plain \
+        -t "${TAG}" \
+        ${EXTRA_BUILD_ARGS} \
+        "${CONTEXT}"
+
+    # Export /dist/ from the image to the host
+    CID="$($DOCKER_BIN create "${TAG}" sh -c 'exit 0')"
+
+    # Copy artifacts
+    if ! $DOCKER_BIN cp "${CID}:/dist/." "${DEST_DIR}/"; then
+      echo "!! No /dist found in image ${TAG}."
+    else
+      #find "${DEST_DIR}" -type f ! -name "*.deb" -delete || true
+      # Sanity check
+      if compgen -G "${DEST_DIR}/*.deb" >/dev/null; then
+        echo "==> Collected $(ls -1 "${DEST_DIR}"/*.deb | wc -l | tr -d ' ') .deb files"
+      else
+        echo "!! No .deb files found for ${TAG} after copy."
+      fi
+    fi
+  done
+done
+
+echo
+echo "   Done. All artifacts are under: ${OUT_DIR}"
+echo "   Structure: build/<codename>/php<version>/*.deb"