[RHOAIENG-11349] - Missing requirements.txt for modelmesh-runtime-ada…

…pter component

chore:	Adapt Dockerfile to work on Konflux.

Signed-off-by: Spolti <[email protected]>

Dockerfile

@@ -76,8 +76,6 @@ RUN set -eux; \
 
 WORKDIR /opt/app
 
-COPY go.mod go.sum ./
-
 # Install go protoc plugins
 # no required module provides package google.golang.org/grpc/cmd/protoc-gen-go-grpc
 # to add it run `go get google.golang.org/grpc/cmd/protoc-gen-go-grpc`
@@ -98,8 +96,6 @@ RUN git init && \
     git config --global --add safe.directory "*" && \
     rm -rf .git
 
-# Download dependencies before copying the source so they will be cached
-RUN go mod download
 
 # the ubi/go-toolset image doesn't define ENTRYPOINT or CMD, but we need it to run 'make develop'
 CMD /bin/bash
@@ -112,6 +108,12 @@ FROM --platform=$BUILDPLATFORM develop AS build
 
 LABEL image="build"
 
+WORKDIR /opt/app
+
+COPY go.mod go.sum ./
+# Download dependencies before copying the source so they will be cached
+RUN go mod download
+
 # Copy the source
 COPY . ./
 
@@ -123,9 +125,7 @@ ARG TARGETARCH
 
 # Build the binaries using native go compiler from BUILDPLATFORM but compiled output for TARGETPLATFORM
 # https://www.docker.com/blog/faster-multi-platform-builds-dockerfile-cross-compilation-guide/
-RUN --mount=type=cache,target=/root/.cache/go-build \
-    --mount=type=cache,target=/go/pkg \
-    export GOOS=${TARGETOS:-linux} && \
+RUN export GOOS=${TARGETOS:-linux} && \
     export GOARCH=${TARGETARCH:-amd64} && \
     go build -o puller model-serving-puller/main.go && \
     go build -o triton-adapter model-mesh-triton-adapter/main.go && \
@@ -151,21 +151,21 @@ RUN --mount=type=cache,target=/root/.cache/microdnf:rw \
        gcc-c++ \
        python38-devel \
        python38 \
+       # validates if it still needed in the builder iamge.
+       nodejs \
     && ln -sf /usr/bin/python3 /usr/bin/python \
     && ln -sf /usr/bin/pip3 /usr/bin/pip \
     && true
 
 # need to upgrade pip and install wheel before installing grpcio, before installing tensorflow on aarch64
 # use caching to speed up multi-platform builds
 ENV PIP_CACHE_DIR=/root/.cache/pip
-RUN --mount=type=cache,target=/root/.cache/pip \
-    pip install --upgrade pip && \
-    pip install wheel && \
-    pip install grpcio && \
+RUN pip install grpcio && \
     # pin to 3.10.0 to avoid error: libhdf5.so: cannot open shared object file: No such file or directory \
     # if not version is set, it will install the 3.11.0 version which, seems that does not have the h5py dependencies \
     # for arm yet.
     pip install h5py==3.10.0 && \
+    pip install tensorflow-io-gcs-filesystem==0.34.0 && \
     pip install tensorflow
 
 USER ${USER}