Update GH Actions workflows and Docker image

.github/workflows/Dockerfile

@@ -3,10 +3,12 @@ FROM debian:bullseye-slim
 RUN apt-get -qq update \
   && apt-get install -y --no-install-recommends \
     bash \
-    ca-certificates \
-    build-essential \
     curl \
     git \
+    ca-certificates \
+    build-essential \
+    ninja-build \
+    python3-pip \
     libglib2.0-dev \
     libxml2-dev \
     libjpeg-dev \
@@ -21,40 +23,39 @@ RUN apt-get -qq update \
     libswscale-dev \
     libopencv-core-dev \
     libopencv-imgproc-dev \
-    libopencv-dnn-dev
+    libopencv-objdetect-dev \
+    libopencv-dnn-dev \
+  && pip install --force meson \
+  && rm -rf /var/lib/apt/lists/*
 
 RUN \
   mkdir /root/vips \
-  && cd /root/vips \
-  && curl -s -S -L -o vips_releases.json "https://api.github.com/repos/libvips/libvips/releases" \
-  && for VIPS_VERSION in "8.10" "8.11" "8.12"; do \
-    mkdir $VIPS_VERSION \
-    && export VIPS_RELEASE=$(grep -m 1 "\"tag_name\": \"v$VIPS_VERSION." vips_releases.json | sed -E 's/.*"v([^"]+)".*/\1/') \
-    && echo "Building Vips $VIPS_RELEASE as $VIPS_VERSION" \
-    && curl -s -S -L -o $VIPS_RELEASE.tar.gz https://github.com/libvips/libvips/releases/download/v$VIPS_RELEASE/vips-$VIPS_RELEASE.tar.gz \
-    && tar -xzf $VIPS_RELEASE.tar.gz \
-    && cd vips-$VIPS_RELEASE \
-    && ./configure \
-      --prefix=/root/vips/$VIPS_VERSION \
-      --without-python \
-      --without-gsf \
-      --without-orc \
-      --disable-debug \
-      --disable-dependency-tracking \
-      --disable-static \
-      --enable-silent-rules \
-      --enable-gtk-doc-html=no \
-      --enable-gtk-doc=no \
-      --enable-pyvips8=no \
-    && make install \
-    && cd .. \
-    && rm -rf $VIPS_RELEASE.tar.gz vips-$VIPS_RELEASE; \
-  done
+    && cd /root/vips \
+    && curl -s -S -L -o vips_releases.json "https://api.github.com/repos/libvips/libvips/releases" \
+    && for VIPS_VERSION in "8.13" "8.14"; do \
+      mkdir $VIPS_VERSION \
+      && export VIPS_RELEASE=$(grep -m 1 "\"tag_name\": \"v$VIPS_VERSION." vips_releases.json | sed -E 's/.*"v([^"]+)".*/\1/') \
+      && echo "Building Vips $VIPS_RELEASE as $VIPS_VERSION" \
+      && curl -s -S -L -o libvips-$VIPS_RELEASE.tar.gz https://github.com/libvips/libvips/archive/refs/tags/v$VIPS_RELEASE.tar.gz \
+      && tar -xzf libvips-$VIPS_RELEASE.tar.gz \
+      && cd libvips-$VIPS_RELEASE \
+      && meson setup _build \
+        --buildtype=release \
+        --strip \
+        --prefix=/root/vips/$VIPS_VERSION \
+        --libdir=lib \
+        -Dgtk_doc=false \
+        -Dintrospection=false \
+      && ninja -C _build \
+      && ninja -C _build install \
+      && cd .. \
+      && rm -rf libvips-$VIPS_RELEASE.tar.gz libvips-$VIPS_RELEASE; \
+    done
 
 RUN echo "Name: OpenCV\n" \
   "Description: Open Source Computer Vision Library\n" \
   "Version: 4.5.1\n" \
-  "Libs: -L/usr/lib/x86_64-linux-gnu -lopencv_dnn -lopencv_imgproc -lopencv_core\n" \
+  "Libs: -L/usr/lib/x86_64-linux-gnu -lopencv_dnn -lopencv_objdetect -lopencv_imgproc -lopencv_core\n" \
   "Libs.private: -ldl -lm -lpthread -lrt\n" \
   "Cflags: -I/usr/include/opencv4\n" \
   > /usr/lib/x86_64-linux-gnu/pkgconfig/opencv4.pc

.github/workflows/lint.yml

@@ -15,7 +15,7 @@ jobs:
     strategy:
       matrix:
         go-version: ["1.19.x"]
-        vips-version: ["8.12"]
+        vips-version: ["8.14"]
     steps:
       - name: Checkout
         uses: actions/checkout@v2

.github/workflows/test.yml

@@ -15,7 +15,7 @@ jobs:
     strategy:
       matrix:
         go-version: ["1.19.x", "1.18.x"]
-        vips-version: ["8.12", "8.11", "8.10"]
+        vips-version: ["8.14", "8.13"]
     steps:
       - name: Checkout
         uses: actions/checkout@v2