CI: build libpEpAdapter ourselves

libpEpAdapter does not build an image with every version of pEpEngine we
may need, so we will use the pEpEngine docker image, and build the
libpEpAdapter version we need as part of our CI job.

scripts/debian10/java8.pEpJNIAdapter.debian10.Dockerfile

@@ -1,13 +1,36 @@
 ARG DOCKER_REGISTRY_HOST
 ARG CURRENT_DISTRO
-ARG LIBPEPADAPTER_VERSION
 ARG PEPENGINE_VERSION
-FROM ${DOCKER_REGISTRY_HOST}/pep-${CURRENT_DISTRO}-libpepadapter:${LIBPEPADAPTER_VERSION}_engine-${PEPENGINE_VERSION}
+
+FROM ${DOCKER_REGISTRY_HOST}/pep-${CURRENT_DISTRO}-engine:${PEPENGINE_VERSION}
 
 ENV BUILDROOT /build
 ENV INSTPREFIX /install
 ENV OUTDIR /out
 
+ARG LIBPEPADAPTER_VERSION
+ARG CURRENT_DISTRO
+
+## Build and install libpEpAdapter
+### Setup working directory
+RUN git clone --depth=1 \
+    https://gitea.pep.foundation/pEp.foundation/libpEpAdapter.git \
+    -b ${LIBPEPADAPTER_VERSION} \
+    ${BUILDROOT}/libpEpAdapter
+WORKDIR ${BUILDROOT}/libpEpAdapter
+
+### Build libpEpAdapter
+RUN sh ./scripts/${CURRENT_DISTRO}/build_libpEpAdapter.sh && \
+    rm -rf ${BUILDROOT}/*
+
+### Install system dependencies
+USER root
+RUN apt-get update -yqq && \
+    apt-get install -yqq default-jdk-headless
+USER pep-builder
+
+
+## Build and install pEpJNIAdapter
 ### Install Java 8
 USER root
 RUN apt-get update -yqq && \
@@ -31,7 +54,7 @@ WORKDIR ${BUILDROOT}/pEpJNIAdapter
 ARG PEPJNIADAPTER_VERSION
 ARG CURRENT_DISTRO
 
-### Build libpEpAdapter
+### Build pEpJNIAdapter
 RUN sh ./scripts/${CURRENT_DISTRO}/build_pEpJNIAdapter.sh && \
     install -m 644 -t ${INSTPREFIX}/lib dist/libpEpJNI.a && \
     install -m 755 -t ${INSTPREFIX}/lib dist/libpEpJNI.so && \

scripts/debian10/pEpJNIAdapter.debian10.Dockerfile

@@ -1,19 +1,36 @@
 ARG DOCKER_REGISTRY_HOST
 ARG CURRENT_DISTRO
-ARG LIBPEPADAPTER_VERSION
 ARG PEPENGINE_VERSION
-FROM ${DOCKER_REGISTRY_HOST}/pep-${CURRENT_DISTRO}-libpepadapter:${LIBPEPADAPTER_VERSION}_engine-${PEPENGINE_VERSION}
+
+FROM ${DOCKER_REGISTRY_HOST}/pep-${CURRENT_DISTRO}-engine:${PEPENGINE_VERSION}
 
 ENV BUILDROOT /build
 ENV INSTPREFIX /install
 ENV OUTDIR /out
 
+ARG LIBPEPADAPTER_VERSION
+ARG CURRENT_DISTRO
+
+## Build and install libpEpAdapter
+### Setup working directory
+RUN git clone --depth=1 \
+    https://gitea.pep.foundation/pEp.foundation/libpEpAdapter.git \
+    -b ${LIBPEPADAPTER_VERSION} \
+    ${BUILDROOT}/libpEpAdapter
+WORKDIR ${BUILDROOT}/libpEpAdapter
+
+### Build libpEpAdapter
+RUN sh ./scripts/${CURRENT_DISTRO}/build_libpEpAdapter.sh && \
+    rm -rf ${BUILDROOT}/*
+
 ### Install system dependencies
 USER root
 RUN apt-get update -yqq && \
     apt-get install -yqq default-jdk-headless
 USER pep-builder
 
+
+## Build and install pEpJNIAdapter
 ### Setup working directory
 RUN mkdir ${BUILDROOT}/pEpJNIAdapter
 COPY . ${BUILDROOT}/pEpJNIAdapter
@@ -25,7 +42,7 @@ WORKDIR ${BUILDROOT}/pEpJNIAdapter
 ARG PEPJNIADAPTER_VERSION
 ARG CURRENT_DISTRO
 
-### Build libpEpAdapter
+### Build pEpJNIAdapter
 RUN sh ./scripts/${CURRENT_DISTRO}/build_pEpJNIAdapter.sh && \
     install -m 644 -t ${INSTPREFIX}/lib dist/libpEpJNI.a && \
     install -m 755 -t ${INSTPREFIX}/lib dist/libpEpJNI.so && \