FIX/Fix:minizinc Docker installation

docker/Dockerfile

@@ -228,72 +228,6 @@ RUN cd yices-2.6.4 \
 
 WORKDIR /opt
 
-# Installing or-tools
-RUN wget https://github.com/google/or-tools/releases/download/v9.2/or-tools_amd64_flatzinc_ubuntu-21.10_v9.2.9972.tar.gz \
-    && tar -xf or-tools_amd64_flatzinc_ubuntu-21.10_v9.2.9972.tar.gz \
-    && rm or-tools_amd64_flatzinc_ubuntu-21.10_v9.2.9972.tar.gz
-
-RUN mkdir -p /opt/minizinc/solvers/s
-
-RUN echo '\
-{ \n\
-"executable": "/opt/or-tools_flatzinc_Ubuntu-21.10-64bit_v9.2.9972/bin/fzn-or-tools", \n\
-"id": "Xor", \n\
-"isGUIApplication": false, \n\
-"mznlib": "/opt/or-tools_flatzinc_Ubuntu-21.10-64bit_v9.2.9972/lib", \n\
-"mznlibVersion": 1, \n\
-"name": "Xor", \n\
-"needsMznExecutable": false, \n\
-"needsPathsFile": false, \n\
-"needsSolns2Out": true, \n\
-"needsStdlibDir": false, \n\
-"stdFlags": [ \n\
-    "-a", \n\
-    "-p", \n\
-    "-r", \n\
-    "-f" \n\
-], \n\
-"supportsFzn": true, \n\
-"supportsMzn": false, \n\
-"supportsNL": false, \n\
-"version": "8.2" } \
-' > /opt/minizinc/solvers/Xor.msc
-
-# Installing Choco
-
-# Copy Choco's executable from the previous stage across
-RUN wget https://github.com/chocoteam/choco-solver/archive/refs/tags/v4.10.12.tar.gz \
-    && tar -xf v4.10.12.tar.gz \
-    && rm v4.10.12.tar.gz
-
-RUN wget https://github.com/chocoteam/choco-solver/releases/download/v4.10.12/choco-solver-4.10.12.jar
-
-# Update files
-RUN sed -i 's&CHOCO_JAR=.*&CHOCO_JAR=/opt/choco-solver-4.10.12.jar&g' /opt/choco-solver-4.10.12/parsers/src/main/minizinc/fzn-choco && \
-    sed -i 's&"mznlib".*&"mznlib":"/opt/choco-solver-4.10.12/parsers/src/main/minizinc/mzn-lib/",&g' /opt/choco-solver-4.10.12/parsers/src/main/minizinc/choco.msc && \
-    sed -i 's&"executable".*&"executable":"/opt/choco-solver-4.10.12/parsers/src/main/minizinc/fzn-choco",&g' /opt/choco-solver-4.10.12/parsers/src/main/minizinc/choco.msc
-
-ENV PATH="/opt/choco-solver-4.10.12:${PATH}"
-
-RUN echo '\
-{ \n\
-  "id": "org.choco.choco", \n\
-  "name": "Choco-solver", \n\
-  "description": "Choco FlatZinc executable", \n\
-  "version": "4.10.12", \n\
-  "mznlib": "/opt/choco-solver-4.10.12/parsers/src/main/minizinc/mzn_lib", \n\
-  "executable": "/opt/choco-solver-4.10.12/parsers/src/main/minizinc/fzn-choco", \n\
-  "tags": ["cp","int"], \n\
-  "stdFlags": ["-a","-f","-n","-p","-r","-s","-t"], \n\
-  "supportsMzn": false, \n\
-  "supportsFzn": true, \n\
-  "needsSolns2Out": true, \n\
-  "needsMznExecutable": false, \n\
-  "needsStdlibDir": false, \n\
-  "isGUIApplication": false \n\
-} \
-' > /opt/minizinc/solvers/choco.msc
-
 ENV MZN_SOLVER_PATH="/opt/minizinc/solvers"
 
 ENV LD_LIBRARY_PATH="/opt/MiniZincIDE-2.6.4-bundle-linux-x86_64/lib:${LD_LIBRARY_PATH}"
@@ -316,4 +250,4 @@ FROM claasp-base AS claasp-lib
 
 COPY . .
 
-RUN make install
+RUN make install