From fbefced60bd2fda0391be7357be84881cf22f293 Mon Sep 17 00:00:00 2001
From: Marc Diaz <33824219+marcgabe15@users.noreply.github.com>
Date: Sat, 28 Jun 2025 19:07:52 -0700
Subject: [PATCH 01/16] feat: cleaning up included packages (#1)

* updated dockerfile

* update catch2

* sending to other device

* removed mono and bash

* removed python

* final image

* feat: adding actions workflow and installing python packages

---------

Co-authored-by: Prayuj Tuli <prayujtuli@hotmail.com>
---
 .github/workflows/build.yml |  40 ++++
 Dockerfile                  | 461 +++---------------------------------
 2 files changed, 79 insertions(+), 422 deletions(-)
 create mode 100644 .github/workflows/build.yml

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..28eb7a2
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,40 @@
+name: Build Judge0 Compilers Image
+
+on:
+  release:
+    types: [published]
+
+env:
+  ACCOUNT_ID: 990066513532
+  AWS_REGION: us-east-1
+  ECR_REPO: edugatorlabs/judge0-compilers
+  PIPELINE_ID: ${{ github.run_id }}-${{ github.run_number }}
+
+permissions:
+  id-token: write
+  contents: read
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+
+      - name: Configure AWS Credentials
+        uses: aws-actions/configure-aws-credentials@v4
+        with:
+          role-to-assume: arn:aws:iam::${{ env.ACCOUNT_ID }}:role/GitHubDeploymentRole
+          aws-region: ${{ env.AWS_REGION }}
+
+      - name: Log in to Amazon ECR
+        run: |
+          aws ecr get-login-password --region ${{ env.AWS_REGION }} \
+            | docker login --username AWS --password-stdin ${{ env.ACCOUNT_ID }}.dkr.ecr.${{ env.AWS_REGION }}.amazonaws.com
+
+      - name: Build, Tag, and Push Docker image to ECR
+        run: |
+          IMAGE_URI=${{ env.ACCOUNT_ID }}.dkr.ecr.${{ env.AWS_REGION }}.amazonaws.com/${{ env.ECR_REPO }}:${{ env.PIPELINE_ID }}
+          docker build -t $IMAGE_URI .
+          docker push $IMAGE_URI
+          echo "IMAGE_URI=$IMAGE_URI" >> $GITHUB_ENV
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 78833f7..cbbd3c2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,12 +1,11 @@
 # Check for latest version here: https://hub.docker.com/_/buildpack-deps?tab=tags&page=1&name=buster&ordering=last_updated
 # This is just a snapshot of buildpack-deps:buster that was last updated on 2019-12-28.
-FROM judge0/buildpack-deps:buster-2019-12-28
+FROM buildpack-deps:bookworm
 
 # Check for latest version here: https://gcc.gnu.org/releases.html, https://ftpmirror.gnu.org/gcc
 ENV GCC_VERSIONS \
-      7.4.0 \
-      8.3.0 \
-      9.2.0
+      12.1.0
+
 RUN set -xe && \
     for VERSION in $GCC_VERSIONS; do \
       curl -fSsL "https://ftpmirror.gnu.org/gcc/gcc-$VERSION/gcc-$VERSION.tar.gz" -o /tmp/gcc-$VERSION.tar.gz && \
@@ -18,41 +17,19 @@ RUN set -xe && \
       { rm *.tar.* || true; } && \
       tmpdir="$(mktemp -d)" && \
       cd "$tmpdir"; \
-      if [ $VERSION = "9.2.0" ]; then \
-        ENABLE_FORTRAN=",fortran"; \
-      else \
-        ENABLE_FORTRAN=""; \
-      fi; \
       /tmp/gcc-$VERSION/configure \
         --disable-multilib \
-        --enable-languages=c,c++$ENABLE_FORTRAN \
+        --enable-languages=c,c++,fortran \
         --prefix=/usr/local/gcc-$VERSION && \
       make -j$(nproc) && \
       make -j$(nproc) install-strip && \
       rm -rf /tmp/*; \
     done
 
-# Check for latest version here: https://www.ruby-lang.org/en/downloads
-ENV RUBY_VERSIONS \
-      2.7.0
-RUN set -xe && \
-    for VERSION in $RUBY_VERSIONS; do \
-      curl -fSsL "https://cache.ruby-lang.org/pub/ruby/$%7BVERSION%.*%7D/ruby-$VERSION.tar.gz" -o /tmp/ruby-$VERSION.tar.gz && \
-      mkdir /tmp/ruby-$VERSION && \
-      tar -xf /tmp/ruby-$VERSION.tar.gz -C /tmp/ruby-$VERSION --strip-components=1 && \
-      rm /tmp/ruby-$VERSION.tar.gz && \
-      cd /tmp/ruby-$VERSION && \
-      ./configure \
-        --disable-install-doc \
-        --prefix=/usr/local/ruby-$VERSION && \
-      make -j$(nproc) && \
-      make -j$(nproc) install && \
-      rm -rf /tmp/*; \
-    done
-
 # Check for latest version here: https://www.python.org/downloads
+# python3.11 is already installed
 ENV PYTHON_VERSIONS \
-      3.8.1 \
+      3.12.7 \
       2.7.17
 RUN set -xe && \
     for VERSION in $PYTHON_VERSIONS; do \
@@ -68,37 +45,23 @@ RUN set -xe && \
       rm -rf /tmp/*; \
     done
 
-# Check for latest version here: https://ftp.gnu.org/gnu/octave
-ENV OCTAVE_VERSIONS \
-      5.1.0
+# Install pandas and numpy on python 3.12
+# After Python installs
 RUN set -xe && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends gfortran libblas-dev liblapack-dev libpcre3-dev && \
-    rm -rf /var/lib/apt/lists/* && \
-    for VERSION in $OCTAVE_VERSIONS; do \
-      curl -fSsL "https://ftp.gnu.org/gnu/octave/octave-$VERSION.tar.gz" -o /tmp/octave-$VERSION.tar.gz && \
-      mkdir /tmp/octave-$VERSION && \
-      tar -xf /tmp/octave-$VERSION.tar.gz -C /tmp/octave-$VERSION --strip-components=1 && \
-      rm /tmp/octave-$VERSION.tar.gz && \
-      cd /tmp/octave-$VERSION && \
-      ./configure \
-        --prefix=/usr/local/octave-$VERSION && \
-      make -j$(nproc) && \
-      make -j$(nproc) install && \
-      rm -rf /tmp/*; \
-    done
+    /usr/local/python-3.12.7/bin/python3 -m ensurepip && \
+    /usr/local/python-3.12.7/bin/pip3 install --no-cache-dir pandas numpy
 
 # Check for latest version here: https://jdk.java.net
 RUN set -xe && \
-    curl -fSsL "https://download.java.net/java/GA/jdk13.0.1/cec27d702aa74d5a8630c65ae61e4305/9/GPL/openjdk-13.0.1_linux-x64_bin.tar.gz" -o /tmp/openjdk13.tar.gz && \
-    mkdir /usr/local/openjdk13 && \
-    tar -xf /tmp/openjdk13.tar.gz -C /usr/local/openjdk13 --strip-components=1 && \
-    rm /tmp/openjdk13.tar.gz && \
-    ln -s /usr/local/openjdk13/bin/javac /usr/local/bin/javac && \
-    ln -s /usr/local/openjdk13/bin/java /usr/local/bin/java && \
-    ln -s /usr/local/openjdk13/bin/jar /usr/local/bin/jar
+    curl -fSsL "https://download.oracle.com/java/21/latest/jdk-21_linux-x64_bin.tar.gz" -o /tmp/openjdk21.tar.gz && \
+    mkdir /usr/local/openjdk21 && \
+    tar -xf /tmp/openjdk21.tar.gz -C /usr/local/openjdk21 --strip-components=1 && \
+    rm /tmp/openjdk21.tar.gz && \
+    ln -s /usr/local/openjdk21/bin/javac /usr/local/bin/javac && \
+    ln -s /usr/local/openjdk21/bin/java /usr/local/bin/java && \
+    ln -s /usr/local/openjdk21/bin/jar /usr/local/bin/jar
 
-# Check for latest version here: https://ftpmirror.gnu.org/bash
+## Check for latest version here: https://ftpmirror.gnu.org/bash
 ENV BASH_VERSIONS \
       5.0
 RUN set -xe && \
@@ -115,62 +78,9 @@ RUN set -xe && \
       rm -rf /tmp/*; \
     done
 
-# Check for latest version here: https://www.freepascal.org/download.html
-ENV FPC_VERSIONS \
-      3.0.4
-RUN set -xe && \
-    for VERSION in $FPC_VERSIONS; do \
-      curl -fSsL "ftp://ftp.freepascal.org/fpc/dist/$VERSION/x86_64-linux/fpc-$VERSION.x86_64-linux.tar" -o /tmp/fpc-$VERSION.tar && \
-      mkdir /tmp/fpc-$VERSION && \
-      tar -xf /tmp/fpc-$VERSION.tar -C /tmp/fpc-$VERSION --strip-components=1 && \
-      rm /tmp/fpc-$VERSION.tar && \
-      cd /tmp/fpc-$VERSION && \
-      echo "/usr/local/fpc-$VERSION" | sh install.sh && \
-      rm -rf /tmp/*; \
-    done
-
-# Check for latest version here: https://www.haskell.org/ghc/download.html
-ENV HASKELL_VERSIONS \
-      8.8.1
-RUN set -xe && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends libgmp-dev libtinfo5 && \
-    rm -rf /var/lib/apt/lists/* && \
-    for VERSION in $HASKELL_VERSIONS; do \
-      curl -fSsL "https://downloads.haskell.org/~ghc/$VERSION/ghc-$VERSION-x86_64-deb8-linux.tar.xz" -o /tmp/ghc-$VERSION.tar.xz && \
-      mkdir /tmp/ghc-$VERSION && \
-      tar -xf /tmp/ghc-$VERSION.tar.xz -C /tmp/ghc-$VERSION --strip-components=1 && \
-      rm /tmp/ghc-$VERSION.tar.xz && \
-      cd /tmp/ghc-$VERSION && \
-      ./configure \
-        --prefix=/usr/local/ghc-$VERSION && \
-      make -j$(nproc) install && \
-      rm -rf /tmp/*; \
-    done
-
-# Check for latest version here: https://www.mono-project.com/download/stable
-ENV MONO_VERSIONS \
-      6.6.0.161
-RUN set -xe && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends cmake && \
-    rm -rf /var/lib/apt/lists/* && \
-    for VERSION in $MONO_VERSIONS; do \
-      curl -fSsL "https://download.mono-project.com/sources/mono/mono-$VERSION.tar.xz" -o /tmp/mono-$VERSION.tar.xz && \
-      mkdir /tmp/mono-$VERSION && \
-      tar -xf /tmp/mono-$VERSION.tar.xz -C /tmp/mono-$VERSION --strip-components=1 && \
-      rm /tmp/mono-$VERSION.tar.xz && \
-      cd /tmp/mono-$VERSION && \
-      ./configure \
-        --prefix=/usr/local/mono-$VERSION && \
-      make -j$(nproc) && \
-      make -j$(proc) install && \
-      rm -rf /tmp/*; \
-    done
-
 # Check for latest version here: https://nodejs.org/en
 ENV NODE_VERSIONS \
-      12.14.0
+      22.12.0
 RUN set -xe && \
     for VERSION in $NODE_VERSIONS; do \
       curl -fSsL "https://nodejs.org/dist/v$VERSION/node-v$VERSION.tar.gz" -o /tmp/node-$VERSION.tar.gz && \
@@ -185,44 +95,9 @@ RUN set -xe && \
       rm -rf /tmp/*; \
     done
 
-# Check for latest version here: https://github.com/erlang/otp/releases
-ENV ERLANG_VERSIONS \
-      22.2
-RUN set -xe && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends unzip && \
-    rm -rf /var/lib/apt/lists/* && \
-    for VERSION in $ERLANG_VERSIONS; do \
-      curl -fSsL "https://github.com/erlang/otp/archive/OTP-$VERSION.tar.gz" -o /tmp/erlang-$VERSION.tar.gz && \
-      mkdir /tmp/erlang-$VERSION && \
-      tar -xf /tmp/erlang-$VERSION.tar.gz -C /tmp/erlang-$VERSION --strip-components=1 && \
-      rm /tmp/erlang-$VERSION.tar.gz && \
-      cd /tmp/erlang-$VERSION && \
-      ./otp_build autoconf && \
-      ./configure \
-        --prefix=/usr/local/erlang-$VERSION && \
-      make -j$(nproc) && \
-      make -j$(nproc) install && \
-      rm -rf /tmp/*; \
-    done; \
-    ln -s /usr/local/erlang-22.2/bin/erl /usr/local/bin/erl
-
-# Check for latest version here: https://github.com/elixir-lang/elixir/releases
-ENV ELIXIR_VERSIONS \
-      1.9.4
-RUN set -xe && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends unzip && \
-    rm -rf /var/lib/apt/lists/* && \
-    for VERSION in $ELIXIR_VERSIONS; do \
-      curl -fSsL "https://github.com/elixir-lang/elixir/releases/download/v$VERSION/Precompiled.zip" -o /tmp/elixir-$VERSION.zip && \
-      unzip -d /usr/local/elixir-$VERSION /tmp/elixir-$VERSION.zip && \
-      rm -rf /tmp/*; \
-    done
-
 # Check for latest version here: https://www.rust-lang.org
 ENV RUST_VERSIONS \
-      1.40.0
+      1.83.0
 RUN set -xe && \
     for VERSION in $RUST_VERSIONS; do \
       curl -fSsL "https://static.rust-lang.org/dist/rust-$VERSION-x86_64-unknown-linux-gnu.tar.gz" -o /tmp/rust-$VERSION.tar.gz && \
@@ -236,7 +111,7 @@ RUN set -xe && \
       rm -rf /tmp/*; \
     done
 
-# Check for latest version here: https://golang.org/dl
+## Check for latest version here: https://golang.org/dl
 ENV GO_VERSIONS \
       1.13.5
 RUN set -xe && \
@@ -247,284 +122,26 @@ RUN set -xe && \
       rm -rf /tmp/*; \
     done
 
-# Check for latest version here: https://sourceforge.net/projects/fbc/files/Binaries%20-%20Linux
-ENV FBC_VERSIONS \
-      1.07.1
-RUN set -xe && \
-    for VERSION in $FBC_VERSIONS; do \
-      curl -fSsL "https://downloads.sourceforge.net/project/fbc/Binaries%20-%20Linux/FreeBASIC-$VERSION-linux-x86_64.tar.gz" -o /tmp/fbc-$VERSION.tar.gz && \
-      mkdir /usr/local/fbc-$VERSION && \
-      tar -xf /tmp/fbc-$VERSION.tar.gz -C /usr/local/fbc-$VERSION --strip-components=1 && \
-      rm -rf /tmp/*; \
-    done
-
-# Check for latest version here: https://github.com/ocaml/ocaml/releases
-ENV OCAML_VERSIONS \
-      4.09.0
-RUN set -xe && \
-    for VERSION in $OCAML_VERSIONS; do \
-      curl -fSsL "https://github.com/ocaml/ocaml/archive/$VERSION.tar.gz" -o /tmp/ocaml-$VERSION.tar.gz && \
-      mkdir /tmp/ocaml-$VERSION && \
-      tar -xf /tmp/ocaml-$VERSION.tar.gz -C /tmp/ocaml-$VERSION --strip-components=1 && \
-      rm /tmp/ocaml-$VERSION.tar.gz && \
-      cd /tmp/ocaml-$VERSION && \
-      ./configure \
-        -prefix /usr/local/ocaml-$VERSION \
-        --disable-ocamldoc --disable-debugger && \
-      make -j$(nproc) world.opt && \
-      make -j$(nproc) install && \
-      rm -rf /tmp/*; \
-    done
-
-# Check for latest version here: https://www.php.net/downloads
-ENV PHP_VERSIONS \
-      7.4.1
-RUN set -xe && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends bison re2c && \
-    rm -rf /var/lib/apt/lists/* && \
-    for VERSION in $PHP_VERSIONS; do \
-      curl -fSsL "https://codeload.github.com/php/php-src/tar.gz/php-$VERSION" -o /tmp/php-$VERSION.tar.gz && \
-      mkdir /tmp/php-$VERSION && \
-      tar -xf /tmp/php-$VERSION.tar.gz -C /tmp/php-$VERSION --strip-components=1 && \
-      rm /tmp/php-$VERSION.tar.gz && \
-      cd /tmp/php-$VERSION && \
-      ./buildconf --force && \
-      ./configure \
-        --prefix=/usr/local/php-$VERSION && \
-      make -j$(nproc) && \
-      make -j$(nproc) install && \
-      rm -rf /tmp/*; \
-    done
-
-# Check for latest version here: https://dlang.org/download.html#dmd
-ENV D_VERSIONS \
-      2.089.1
-RUN set -xe && \
-    for VERSION in $D_VERSIONS; do \
-      curl -fSsL "http://downloads.dlang.org/releases/2.x/$VERSION/dmd.$VERSION.linux.tar.xz" -o /tmp/d-$VERSION.tar.gz && \
-      mkdir /usr/local/d-$VERSION && \
-      tar -xf /tmp/d-$VERSION.tar.gz -C /usr/local/d-$VERSION --strip-components=1 && \
-      rm -rf /usr/local/d-$VERSION/linux/*32 && \
-      rm -rf /tmp/*; \
-    done
+## Check for latest version here: https://github.com/microsoft/TypeScript/releases
+#ENV TYPESCRIPT_VERSIONS \
+#      3.7.4
+#RUN set -xe && \
+#    curl -fSsL "https://deb.nodesource.com/setup_12.x" | bash - && \
+#    apt-get update && \
+#    apt-get install -y --no-install-recommends nodejs && \
+#    rm -rf /var/lib/apt/lists/* && \
+#    for VERSION in $TYPESCRIPT_VERSIONS; do \
+#      npm install -g typescript@$VERSION; \
+#    done
 
-# Check for latest version here: https://www.lua.org/download.html
-ENV LUA_VERSIONS \
-      5.3.5
 RUN set -xe && \
-    for VERSION in $LUA_VERSIONS; do \
-      curl -fSsL "https://downloads.sourceforge.net/project/luabinaries/$VERSION/Tools%20Executables/lua-$%7BVERSION%7D_Linux44_64_bin.tar.gz" -o /tmp/lua-$VERSION.tar.gz && \
-      mkdir /usr/local/lua-$VERSION && \
-      tar -xf /tmp/lua-$VERSION.tar.gz -C /usr/local/lua-$VERSION && \
-      rm -rf /tmp/*; \
-    done; \
-    ln -s /lib/x86_64-linux-gnu/libreadline.so.7 /lib/x86_64-linux-gnu/libreadline.so.6
+    mkdir -p /usr/local/include/catch2 && \
+    wget https://raw.githubusercontent.com/catchorg/Catch2/refs/tags/v2.13.8/single_include/catch2/catch.hpp -P /usr/local/include/catch2
 
-# Check for latest version here: https://github.com/microsoft/TypeScript/releases
-ENV TYPESCRIPT_VERSIONS \
-      3.7.4
 RUN set -xe && \
-    curl -fSsL "https://deb.nodesource.com/setup_12.x" | bash - && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends nodejs && \
-    rm -rf /var/lib/apt/lists/* && \
-    for VERSION in $TYPESCRIPT_VERSIONS; do \
-      npm install -g typescript@$VERSION; \
-    done
-
-# Check for latest version here: https://nasm.us
-ENV NASM_VERSIONS \
-      2.14.02
-RUN set -xe && \
-    for VERSION in $NASM_VERSIONS; do \
-      curl -fSsL "https://www.nasm.us/pub/nasm/releasebuilds/$VERSION/nasm-$VERSION.tar.gz" -o /tmp/nasm-$VERSION.tar.gz && \
-      mkdir /tmp/nasm-$VERSION && \
-      tar -xf /tmp/nasm-$VERSION.tar.gz -C /tmp/nasm-$VERSION --strip-components=1 && \
-      rm /tmp/nasm-$VERSION.tar.gz && \
-      cd /tmp/nasm-$VERSION && \
-      ./configure \
-        --prefix=/usr/local/nasm-$VERSION && \
-      make -j$(nproc) nasm ndisasm && \
-      make -j$(nproc) strip && \
-      make -j$(nproc) install && \
-      echo "/usr/local/nasm-$VERSION/bin/nasm -o main.o \$@ && ld main.o" >> /usr/local/nasm-$VERSION/bin/nasmld && \
-      chmod +x /usr/local/nasm-$VERSION/bin/nasmld && \
-      rm -rf /tmp/*; \
-    done
-
-# Check for latest version here: http://gprolog.org/#download
-ENV GPROLOG_VERSIONS \
-      1.4.5
-RUN set -xe && \
-    for VERSION in $GPROLOG_VERSIONS; do \
-      curl -fSsL "http://gprolog.org/gprolog-$VERSION.tar.gz" -o /tmp/gprolog-$VERSION.tar.gz && \
-      mkdir /tmp/gprolog-$VERSION && \
-      tar -xf /tmp/gprolog-$VERSION.tar.gz -C /tmp/gprolog-$VERSION --strip-components=1 && \
-      rm /tmp/gprolog-$VERSION.tar.gz && \
-      cd /tmp/gprolog-$VERSION/src && \
-      ./configure \
-        --prefix=/usr/local/gprolog-$VERSION && \
-      make -j$(nproc) && \
-      make -j$(nproc) install-strip && \
-      rm -rf /tmp/*; \
-    done
-
-# Check for latest version here: http://www.sbcl.org/platform-table.html
-ENV SBCL_VERSIONS \
-      2.0.0
-RUN set -xe && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends bison re2c && \
-    rm -rf /var/lib/apt/lists/* && \
-    for VERSION in $SBCL_VERSIONS; do \
-      curl -fSsL "https://downloads.sourceforge.net/project/sbcl/sbcl/$VERSION/sbcl-$VERSION-x86-64-linux-binary.tar.bz2" -o /tmp/sbcl-$VERSION.tar.bz2 && \
-      mkdir /tmp/sbcl-$VERSION && \
-      tar -xf /tmp/sbcl-$VERSION.tar.bz2 -C /tmp/sbcl-$VERSION --strip-components=1 && \
-      cd /tmp/sbcl-$VERSION && \
-      export INSTALL_ROOT=/usr/local/sbcl-$VERSION && \
-      sh install.sh && \
-      rm -rf /tmp/*; \
-    done
-
-# Check for latest version here: https://ftp.gnu.org/gnu/gnucobol
-ENV COBOL_VERSIONS \
-      2.2
-RUN set -xe && \
-    for VERSION in $COBOL_VERSIONS; do \
-      curl -fSsL "https://ftp.gnu.org/gnu/gnucobol/gnucobol-$VERSION.tar.xz" -o /tmp/gnucobol-$VERSION.tar.xz && \
-      mkdir /tmp/gnucobol-$VERSION && \
-      tar -xf /tmp/gnucobol-$VERSION.tar.xz -C /tmp/gnucobol-$VERSION --strip-components=1 && \
-      rm /tmp/gnucobol-$VERSION.tar.xz && \
-      cd /tmp/gnucobol-$VERSION && \
-      ./configure \
-        --prefix=/usr/local/gnucobol-$VERSION && \
-      make -j$(nproc) && \
-      make -j$(nproc) install && \
-      rm -rf /tmp/*; \
-    done
-
-# Check for latest version here: https://swift.org/download
-ENV SWIFT_VERSIONS \
-      5.2.3
-RUN set -xe && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends libncurses5 && \
-    rm -rf /var/lib/apt/lists/* && \
-    for VERSION in $SWIFT_VERSIONS; do \
-      curl -fSsL "https://swift.org/builds/swift-$VERSION-release/ubuntu1804/swift-$VERSION-RELEASE/swift-$VERSION-RELEASE-ubuntu18.04.tar.gz" -o /tmp/swift-$VERSION.tar.gz && \
-      mkdir /usr/local/swift-$VERSION && \
-      tar -xf /tmp/swift-$VERSION.tar.gz -C /usr/local/swift-$VERSION --strip-components=2 && \
-      rm -rf /tmp/*; \
-    done
-
-# Check for latest version here: https://kotlinlang.org
-ENV KOTLIN_VERSIONS \
-      1.3.70
-RUN set -xe && \
-    for VERSION in $KOTLIN_VERSIONS; do \
-      curl -fSsL "https://github.com/JetBrains/kotlin/releases/download/v$VERSION/kotlin-compiler-$VERSION.zip" -o /tmp/kotlin-$VERSION.zip && \
-      unzip -d /usr/local/kotlin-$VERSION /tmp/kotlin-$VERSION.zip && \
-      mv /usr/local/kotlin-$VERSION/kotlinc/* /usr/local/kotlin-$VERSION/ && \
-      rm -rf /usr/local/kotlin-$VERSION/kotlinc && \
-      rm -rf /tmp/*; \
-    done
-
-# Check for latest version here: https://hub.docker.com/_/mono
-# I currently use this to add support for Visual Basic.Net but this can be also
-# used to support C# language which has been already supported but with manual
-# installation of Mono (see above).
-ENV MONO_VERSION 6.6.0.161
-RUN set -xe && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends gnupg dirmngr && \
-    rm -rf /var/lib/apt/lists/* && \
-    export GNUPGHOME="$(mktemp -d)" && \
-    gpg --batch --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF && \
-    gpg --batch --export --armor 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF > /etc/apt/trusted.gpg.d/mono.gpg.asc && \
-    gpgconf --kill all && \
-    rm -rf "$GNUPGHOME" && \
-    apt-key list | grep Xamarin && \
-    apt-get purge -y --auto-remove gnupg dirmngr && \
-    echo "deb http://download.mono-project.com/repo/debian stable-stretch/snapshots/$MONO_VERSION main" > /etc/apt/sources.list.d/mono-official-stable.list && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends mono-vbnc && \
-    rm -rf /var/lib/apt/lists/* /tmp/*
-
-# Check for latest version here: https://packages.debian.org/buster/clang-7
-# Used for additional compilers for C, C++ and used for Objective-C.
-RUN set -xe && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends clang-7 gnustep-devel && \
-    rm -rf /var/lib/apt/lists/*
-
-# Check for latest version here: https://cloud.r-project.org/src/base
-ENV R_VERSIONS \
-      4.0.0
-RUN set -xe && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends libpcre2-dev && \
-    rm -rf /var/lib/apt/lists/* && \
-    for VERSION in $R_VERSIONS; do \
-      curl -fSsL "https://cloud.r-project.org/src/base/R-4/R-$VERSION.tar.gz" -o /tmp/r-$VERSION.tar.gz && \
-      mkdir /tmp/r-$VERSION && \
-      tar -xf /tmp/r-$VERSION.tar.gz -C /tmp/r-$VERSION --strip-components=1 && \
-      rm /tmp/r-$VERSION.tar.gz && \
-      cd /tmp/r-$VERSION && \
-      ./configure \
-        --prefix=/usr/local/r-$VERSION && \
-      make -j$(nproc) && \
-      make -j$(nproc) install && \
-      rm -rf /tmp/*; \
-    done
-
-# Check for latest version here: https://packages.debian.org/buster/sqlite3
-# Used for support of SQLite.
-RUN set -xe && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends sqlite3 && \
-    rm -rf /var/lib/apt/lists/*
-
-# Check for latest version here: https://scala-lang.org
-ENV SCALA_VERSIONS \
-      2.13.2
-RUN set -xe && \
-    for VERSION in $SCALA_VERSIONS; do \
-      curl -fSsL "https://downloads.lightbend.com/scala/$VERSION/scala-$VERSION.tgz" -o /tmp/scala-$VERSION.tgz && \
-      mkdir /usr/local/scala-$VERSION && \
-      tar -xf /tmp/scala-$VERSION.tgz -C /usr/local/scala-$VERSION --strip-components=1 && \
-      rm -rf /tmp/*; \
-    done
-
-# Support for Perl came "for free" since it is already installed.
-
-# Check for latest version here: https://github.com/clojure/clojure/releases
-ENV CLOJURE_VERSION 1.10.1
-RUN set -xe && \
-    apt-get update && \
-    apt-get install -y --no-install-recommends maven && \
-    cd /tmp && \
-    git clone https://github.com/clojure/clojure && \
-    cd clojure && \
-    git checkout clojure-$CLOJURE_VERSION && \
-    mvn -Plocal -Dmaven.test.skip=true package && \
-    mkdir /usr/local/clojure-$CLOJURE_VERSION && \
-    cp clojure.jar /usr/local/clojure-$CLOJURE_VERSION && \
-    apt-get remove --purge -y maven && \
-    rm -rf /var/lib/apt/lists/* /tmp/*
-
-# Check for latest version here: https://github.com/dotnet/sdk/releases
-RUN set -xe && \
-    curl -fSsL "https://download.visualstudio.microsoft.com/download/pr/7d4c708b-38db-48b2-8532-9fc8a3ab0e42/23229fd17482119822bd9261b3570d87/dotnet-sdk-3.1.202-linux-x64.tar.gz" -o /tmp/dotnet.tar.gz && \
-    mkdir /usr/local/dotnet-sdk && \
-    tar -xf /tmp/dotnet.tar.gz -C /usr/local/dotnet-sdk && \
-    rm -rf /tmp/*
-
-# Check for latest version here: https://groovy.apache.org/download.html
-RUN set -xe && \
-    curl -fSsL "https://dl.bintray.com/groovy/maven/apache-groovy-binary-3.0.3.zip" -o /tmp/groovy.zip && \
-    unzip /tmp/groovy.zip -d /usr/local && \
-    rm -rf /tmp/*
+    mkdir -p /usr/local/junit && \
+    wget https://repo1.maven.org/maven2/junit/junit/4.13.2/junit-4.13.2.jar -P /usr/local/junit && \
+    wget https://repo1.maven.org/maven2/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar -P /usr/local/junit
 
 RUN set -xe && \
     apt-get update && \
@@ -545,5 +162,5 @@ RUN set -xe && \
     rm -rf /tmp/*
 ENV BOX_ROOT /var/local/lib/isolate
 
-LABEL maintainer="Herman Zvonimir Došilović <hermanz.dosilovic@gmail.com>"
-LABEL version="1.4.0"
+LABEL maintainer="edugatorlabs <edugatorlabs@gmail.com>"
+LABEL version="0.0.1"
\ No newline at end of file

From 0b4430396efdec383aed4b2ebe70151fc1c6bd80 Mon Sep 17 00:00:00 2001
From: Prayuj Tuli <prayujtuli@hotmail.com>
Date: Sun, 29 Jun 2025 03:56:07 -0400
Subject: [PATCH 02/16] refactor: adding ruby back to compilers image

---
 Dockerfile | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index cbbd3c2..a7c7b32 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -26,6 +26,24 @@ RUN set -xe && \
       rm -rf /tmp/*; \
     done
 
+# Check for latest version here: https://www.ruby-lang.org/en/downloads
+ENV RUBY_VERSIONS \
+      2.7.0
+RUN set -xe && \
+    for VERSION in $RUBY_VERSIONS; do \
+      curl -fSsL "https://cache.ruby-lang.org/pub/ruby/$%7BVERSION%.*%7D/ruby-$VERSION.tar.gz" -o /tmp/ruby-$VERSION.tar.gz && \
+      mkdir /tmp/ruby-$VERSION && \
+      tar -xf /tmp/ruby-$VERSION.tar.gz -C /tmp/ruby-$VERSION --strip-components=1 && \
+      rm /tmp/ruby-$VERSION.tar.gz && \
+      cd /tmp/ruby-$VERSION && \
+      ./configure \
+        --disable-install-doc \
+        --prefix=/usr/local/ruby-$VERSION && \
+      make -j$(nproc) && \
+      make -j$(nproc) install && \
+      rm -rf /tmp/*; \
+    done
+
 # Check for latest version here: https://www.python.org/downloads
 # python3.11 is already installed
 ENV PYTHON_VERSIONS \

From 6a104abcb30487f63916c0db6d3baf282c7cee7f Mon Sep 17 00:00:00 2001
From: Prayuj Tuli <prayujtuli@hotmail.com>
Date: Sun, 29 Jun 2025 12:19:41 -0400
Subject: [PATCH 03/16] refactor: switching back to judge0 buildpack-deps base

---
 Dockerfile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index a7c7b32..f76f870 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,8 +1,9 @@
 # Check for latest version here: https://hub.docker.com/_/buildpack-deps?tab=tags&page=1&name=buster&ordering=last_updated
 # This is just a snapshot of buildpack-deps:buster that was last updated on 2019-12-28.
-FROM buildpack-deps:bookworm
+FROM judge0/buildpack-deps:buster-2019-12-28
 
 # Check for latest version here: https://gcc.gnu.org/releases.html, https://ftpmirror.gnu.org/gcc
+# build image comes with gcc and g++ 8.3.0 by default
 ENV GCC_VERSIONS \
       12.1.0
 

From 0c306b234f6af913686262b8c914f3d2d8391047 Mon Sep 17 00:00:00 2001
From: Prayuj Tuli <prayujtuli@hotmail.com>
Date: Sun, 29 Jun 2025 14:09:46 -0400
Subject: [PATCH 04/16] refactor: setting latest gcc/g++ versions to default

---
 Dockerfile | 18 +++++++++++++-----
 1 file changed, 13 insertions(+), 5 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index f76f870..2f2b899 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -45,11 +45,15 @@ RUN set -xe && \
       rm -rf /tmp/*; \
     done
 
+# Change default gcc / g++ after Ruby installation
+# Ruby 2.7.0 needs gcc-8.0
+RUN ln -sf /usr/local/gcc-12.1.0/bin/gcc /usr/bin/gcc && \
+    ln -sf /usr/local/gcc-12.1.0/bin/g++ /usr/bin/g++
+
 # Check for latest version here: https://www.python.org/downloads
 # python3.11 is already installed
 ENV PYTHON_VERSIONS \
-      3.12.7 \
-      2.7.17
+      3.12.7
 RUN set -xe && \
     for VERSION in $PYTHON_VERSIONS; do \
       curl -fSsL "https://www.python.org/ftp/python/$VERSION/Python-$VERSION.tar.xz" -o /tmp/python-$VERSION.tar.xz && \
@@ -64,11 +68,15 @@ RUN set -xe && \
       rm -rf /tmp/*; \
     done
 
+RUN ln -sf /usr/local/python-3.12.7/bin/python3 /usr/bin/python3 && \
+    ln -sf /usr/local/python-3.12.7/bin/python3 /usr/bin/python
+
+ENV PIP_DISABLE_PIP_VERSION_CHECK=1 \
+    PYTHONWARNINGS=ignore
 # Install pandas and numpy on python 3.12
-# After Python installs
 RUN set -xe && \
-    /usr/local/python-3.12.7/bin/python3 -m ensurepip && \
-    /usr/local/python-3.12.7/bin/pip3 install --no-cache-dir pandas numpy
+    python3 -m ensurepip && \
+    pip3 install --no-cache-dir pandas numpy
 
 # Check for latest version here: https://jdk.java.net
 RUN set -xe && \

From 3be71d5bab155a82625c3a6d9fbcc6cccbd9e28e Mon Sep 17 00:00:00 2001
From: Prayuj Tuli <prayujtuli@hotmail.com>
Date: Sun, 29 Jun 2025 15:37:41 -0400
Subject: [PATCH 05/16] fix: symlinking pip3 to bin

---
 Dockerfile | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 2f2b899..6d329d9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -68,8 +68,11 @@ RUN set -xe && \
       rm -rf /tmp/*; \
     done
 
+# Make Python 3.12.7 the default globally
 RUN ln -sf /usr/local/python-3.12.7/bin/python3 /usr/bin/python3 && \
-    ln -sf /usr/local/python-3.12.7/bin/python3 /usr/bin/python
+    ln -sf /usr/local/python-3.12.7/bin/python3 /usr/bin/python && \
+    ln -sf /usr/local/python-3.12.7/bin/pip3 /usr/bin/pip3 && \
+    ln -sf /usr/local/python-3.12.7/bin/pip3 /usr/bin/pip
 
 ENV PIP_DISABLE_PIP_VERSION_CHECK=1 \
     PYTHONWARNINGS=ignore
@@ -190,4 +193,4 @@ RUN set -xe && \
 ENV BOX_ROOT /var/local/lib/isolate
 
 LABEL maintainer="edugatorlabs <edugatorlabs@gmail.com>"
-LABEL version="0.0.1"
\ No newline at end of file
+LABEL version="0.0.1"

From ff022b9fbd227d59d9301e870a867250a4a73e53 Mon Sep 17 00:00:00 2001
From: Prayuj Tuli <prayujtuli@hotmail.com>
Date: Sun, 29 Jun 2025 17:18:56 -0400
Subject: [PATCH 06/16] feat: switching to pre-compiled node install

---
 Dockerfile | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 6d329d9..b373366 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -113,18 +113,16 @@ ENV NODE_VERSIONS \
       22.12.0
 RUN set -xe && \
     for VERSION in $NODE_VERSIONS; do \
-      curl -fSsL "https://nodejs.org/dist/v$VERSION/node-v$VERSION.tar.gz" -o /tmp/node-$VERSION.tar.gz && \
-      mkdir /tmp/node-$VERSION && \
-      tar -xf /tmp/node-$VERSION.tar.gz -C /tmp/node-$VERSION --strip-components=1 && \
-      rm /tmp/node-$VERSION.tar.gz && \
-      cd /tmp/node-$VERSION && \
-      ./configure \
-        --prefix=/usr/local/node-$VERSION && \
-      make -j$(nproc) && \
-      make -j$(nproc) install && \
-      rm -rf /tmp/*; \
+      curl -fSsL "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-x64.tar.xz" -o /tmp/node.tar.xz && \
+      mkdir -p /usr/local/node-$NODE_VERSION && \
+      tar -xf /tmp/node.tar.xz -C /usr/local/node-$NODE_VERSION --strip-components=1 && \
+      rm /tmp/node.tar.xz
     done
 
+RUN ln -s /usr/local/node-22.12.0/bin/node /usr/bin/node && \
+    ln -s /usr/local/node-22.12.0/bin/npm /usr/bin/npm && \
+    ln -s /usr/local/node-22.12.0/bin/npx /usr/bin/npx
+
 # Check for latest version here: https://www.rust-lang.org
 ENV RUST_VERSIONS \
       1.83.0

From 3b6d2bc45c6888455157653747fea1470b928150 Mon Sep 17 00:00:00 2001
From: Prayuj Tuli <prayujtuli@hotmail.com>
Date: Sun, 29 Jun 2025 17:21:29 -0400
Subject: [PATCH 07/16] fix: adjusting typo in Dockerfile

---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index b373366..025f7cb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -116,7 +116,7 @@ RUN set -xe && \
       curl -fSsL "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-x64.tar.xz" -o /tmp/node.tar.xz && \
       mkdir -p /usr/local/node-$NODE_VERSION && \
       tar -xf /tmp/node.tar.xz -C /usr/local/node-$NODE_VERSION --strip-components=1 && \
-      rm /tmp/node.tar.xz
+      rm /tmp/node.tar.xz; \
     done
 
 RUN ln -s /usr/local/node-22.12.0/bin/node /usr/bin/node && \

From f9d6d210ed9c4e7799ec11bcd69febce840b1367 Mon Sep 17 00:00:00 2001
From: Prayuj Tuli <prayujtuli@hotmail.com>
Date: Sun, 29 Jun 2025 19:03:12 -0400
Subject: [PATCH 08/16] fix(Dockerfile): adjusting incorrect var name

---
 Dockerfile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 025f7cb..eb893c0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -113,9 +113,9 @@ ENV NODE_VERSIONS \
       22.12.0
 RUN set -xe && \
     for VERSION in $NODE_VERSIONS; do \
-      curl -fSsL "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-x64.tar.xz" -o /tmp/node.tar.xz && \
-      mkdir -p /usr/local/node-$NODE_VERSION && \
-      tar -xf /tmp/node.tar.xz -C /usr/local/node-$NODE_VERSION --strip-components=1 && \
+      curl -fSsL "https://nodejs.org/dist/v$VERSION/node-v$VERSION-linux-x64.tar.xz" -o /tmp/node.tar.xz && \
+      mkdir -p /usr/local/node-$VERSION && \
+      tar -xf /tmp/node.tar.xz -C /usr/local/node-$VERSION --strip-components=1 && \
       rm /tmp/node.tar.xz; \
     done
 

From 790aa5b1400c36467d94f2efc17a2e2df254e6e1 Mon Sep 17 00:00:00 2001
From: Prayuj Tuli <prayujtuli@hotmail.com>
Date: Mon, 30 Jun 2025 18:08:10 -0400
Subject: [PATCH 09/16] feat: adding pre-compiled catch2 header library

---
 Dockerfile | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index eb893c0..3dec0e9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -166,6 +166,13 @@ RUN set -xe && \
     mkdir -p /usr/local/include/catch2 && \
     wget https://raw.githubusercontent.com/catchorg/Catch2/refs/tags/v2.13.8/single_include/catch2/catch.hpp -P /usr/local/include/catch2
 
+# Precompile test_main.cpp to speed up test builds
+RUN set -xe && \
+    echo '#define CATCH_CONFIG_MAIN' > /tmp/test_main.cpp && \
+    echo '#include <catch2/catch.hpp>' >> /tmp/test_main.cpp && \
+    g++ -std=c++17 -O2 -c /tmp/test_main.cpp -o /usr/local/lib/libcatch2_main.o && \
+    rm /tmp/test_main.cpp
+
 RUN set -xe && \
     mkdir -p /usr/local/junit && \
     wget https://repo1.maven.org/maven2/junit/junit/4.13.2/junit-4.13.2.jar -P /usr/local/junit && \

From 0b5a24050db4fa96d70c00e27175d0dcc4c88ed7 Mon Sep 17 00:00:00 2001
From: Prayuj Tuli <prayujtuli@hotmail.com>
Date: Mon, 30 Jun 2025 18:54:01 -0400
Subject: [PATCH 10/16] refactor: handling catch2 exit code

---
 Dockerfile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 3dec0e9..a06af00 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -168,8 +168,9 @@ RUN set -xe && \
 
 # Precompile test_main.cpp to speed up test builds
 RUN set -xe && \
-    echo '#define CATCH_CONFIG_MAIN' > /tmp/test_main.cpp && \
+    echo '#define CATCH_CONFIG_RUNNER' > /tmp/test_main.cpp && \
     echo '#include <catch2/catch.hpp>' >> /tmp/test_main.cpp && \
+    echo 'int main(int argc, char* argv[]) { Catch::Session().run(argc, argv); return 0; }' >> /tmp/test_main.cpp && \
     g++ -std=c++17 -O2 -c /tmp/test_main.cpp -o /usr/local/lib/libcatch2_main.o && \
     rm /tmp/test_main.cpp
 

From 655bf45e428c2048e3724be3d4937c14651fc248 Mon Sep 17 00:00:00 2001
From: Marc Diaz <marcgabe15@gmail.com>
Date: Thu, 2 Oct 2025 23:09:27 -0400
Subject: [PATCH 11/16] update dep packs

---
 Dockerfile      | 4 +---
 slim/Dockerfile | 4 +---
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index a06af00..183df2c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,4 @@
-# Check for latest version here: https://hub.docker.com/_/buildpack-deps?tab=tags&page=1&name=buster&ordering=last_updated
-# This is just a snapshot of buildpack-deps:buster that was last updated on 2019-12-28.
-FROM judge0/buildpack-deps:buster-2019-12-28
+FROM buildpack-deps:bookworm
 
 # Check for latest version here: https://gcc.gnu.org/releases.html, https://ftpmirror.gnu.org/gcc
 # build image comes with gcc and g++ 8.3.0 by default
diff --git a/slim/Dockerfile b/slim/Dockerfile
index cd52717..7f02957 100644
--- a/slim/Dockerfile
+++ b/slim/Dockerfile
@@ -1,6 +1,4 @@
-# Check for latest version here: https://hub.docker.com/_/buildpack-deps?tab=tags&page=1&name=buster&ordering=last_updated
-# This is just a snapshot of buildpack-deps:buster that was last updated on 2019-12-28.
-FROM judge0/buildpack-deps:buster-2019-12-28
+FROM buildpack-deps:bookworm
 
 # Check for latest version here: https://www.ruby-lang.org/en/downloads
 ENV RUBY_VERSIONS \

From 8b29a738b03e40ee2a74059c5609b0e2b49fb8e3 Mon Sep 17 00:00:00 2001
From: Marc Diaz <marcgabe15@gmail.com>
Date: Thu, 2 Oct 2025 23:13:09 -0400
Subject: [PATCH 12/16] add: fix

---
 .github/workflows/buildOrPublish.yml | 50 ++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 .github/workflows/buildOrPublish.yml

diff --git a/.github/workflows/buildOrPublish.yml b/.github/workflows/buildOrPublish.yml
new file mode 100644
index 0000000..57a4bb1
--- /dev/null
+++ b/.github/workflows/buildOrPublish.yml
@@ -0,0 +1,50 @@
+name: Build Judge0 Compilers Image
+
+on:
+  workflow_dispatch:
+    inputs:
+      publish:
+        description: "Publish to ECR?"
+        required: false
+        default: "false"
+
+env:
+  ACCOUNT_ID: 990066513532
+  AWS_REGION: us-east-1
+  ECR_REPO: edugatorlabs/judge0-compilers
+  PIPELINE_ID: ${{ github.run_id }}-${{ github.run_number }}
+
+permissions:
+  id-token: write
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+
+      - name: Configure AWS Credentials (only if publishing)
+        if: ${{ github.event.inputs.publish == 'true' }}
+        uses: aws-actions/configure-aws-credentials@v4
+        with:
+          role-to-assume: arn:aws:iam::${{ env.ACCOUNT_ID }}:role/GitHubDeploymentRole
+          aws-region: ${{ env.AWS_REGION }}
+
+      - name: Log in to Amazon ECR (only if publishing)
+        if: ${{ github.event.inputs.publish == 'true' }}
+        run: |
+          aws ecr get-login-password --region ${{ env.AWS_REGION }} \
+            | docker login --username AWS --password-stdin ${{ env.ACCOUNT_ID }}.dkr.ecr.${{ env.AWS_REGION }}.amazonaws.com
+
+      - name: Build Docker image
+        run: |
+          IMAGE_URI=${{ env.ACCOUNT_ID }}.dkr.ecr.${{ env.AWS_REGION }}.amazonaws.com/${{ env.ECR_REPO }}:${{ env.PIPELINE_ID }}
+          docker build -t $IMAGE_URI .
+          echo "IMAGE_URI=$IMAGE_URI" >> $GITHUB_ENV
+
+      - name: Push Docker image to ECR (only if publishing)
+        if: ${{ github.event.inputs.publish == 'true' }}
+        run: |
+          docker push $IMAGE_URI
\ No newline at end of file

From 8fdaafac05950377e5ebcb093aa27e218fc26598 Mon Sep 17 00:00:00 2001
From: Marc Diaz <marcgabe15@gmail.com>
Date: Thu, 2 Oct 2025 23:14:50 -0400
Subject: [PATCH 13/16] rename

---
 .github/workflows/buildOrPublish.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/buildOrPublish.yml b/.github/workflows/buildOrPublish.yml
index 57a4bb1..d07ed01 100644
--- a/.github/workflows/buildOrPublish.yml
+++ b/.github/workflows/buildOrPublish.yml
@@ -1,4 +1,4 @@
-name: Build Judge0 Compilers Image
+name: Build Judge0 Compilers Image (or Publish to ECR)
 
 on:
   workflow_dispatch:

From 8050e7f85e4f3340925a99ac6344b9829e95f2c1 Mon Sep 17 00:00:00 2001
From: Marc Diaz <marcgabe15@gmail.com>
Date: Thu, 2 Oct 2025 23:21:13 -0400
Subject: [PATCH 14/16] chore: update to just one yml

---
 .github/workflows/build.yml          | 24 +++++++++----
 .github/workflows/buildOrPublish.yml | 50 ----------------------------
 2 files changed, 18 insertions(+), 56 deletions(-)
 delete mode 100644 .github/workflows/buildOrPublish.yml

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 28eb7a2..cbbc4e0 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,6 +1,12 @@
 name: Build Judge0 Compilers Image
 
 on:
+  workflow_dispatch:
+    inputs:
+      publish:
+        description: "Publish to ECR?"
+        required: false
+        default: "false"
   release:
     types: [published]
 
@@ -15,26 +21,32 @@ permissions:
   contents: read
 
 jobs:
-  deploy:
+  build:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Repository
         uses: actions/checkout@v4
 
-      - name: Configure AWS Credentials
+      - name: Configure AWS Credentials (only if publishing)
+        if: ${{ github.event_name == 'release' || github.event.inputs.publish == 'true' }}
         uses: aws-actions/configure-aws-credentials@v4
         with:
           role-to-assume: arn:aws:iam::${{ env.ACCOUNT_ID }}:role/GitHubDeploymentRole
           aws-region: ${{ env.AWS_REGION }}
 
-      - name: Log in to Amazon ECR
+      - name: Log in to Amazon ECR (only if publishing)
+        if: ${{ github.event_name == 'release' || github.event.inputs.publish == 'true' }}
         run: |
           aws ecr get-login-password --region ${{ env.AWS_REGION }} \
             | docker login --username AWS --password-stdin ${{ env.ACCOUNT_ID }}.dkr.ecr.${{ env.AWS_REGION }}.amazonaws.com
 
-      - name: Build, Tag, and Push Docker image to ECR
+      - name: Build Docker image
         run: |
           IMAGE_URI=${{ env.ACCOUNT_ID }}.dkr.ecr.${{ env.AWS_REGION }}.amazonaws.com/${{ env.ECR_REPO }}:${{ env.PIPELINE_ID }}
           docker build -t $IMAGE_URI .
-          docker push $IMAGE_URI
-          echo "IMAGE_URI=$IMAGE_URI" >> $GITHUB_ENV
\ No newline at end of file
+          echo "IMAGE_URI=$IMAGE_URI" >> $GITHUB_ENV
+
+      - name: Push Docker image to ECR (only if publishing)
+        if: ${{ github.event_name == 'release' || github.event.inputs.publish == 'true' }}
+        run: |
+          docker push $IMAGE_URI
\ No newline at end of file
diff --git a/.github/workflows/buildOrPublish.yml b/.github/workflows/buildOrPublish.yml
deleted file mode 100644
index d07ed01..0000000
--- a/.github/workflows/buildOrPublish.yml
+++ /dev/null
@@ -1,50 +0,0 @@
-name: Build Judge0 Compilers Image (or Publish to ECR)
-
-on:
-  workflow_dispatch:
-    inputs:
-      publish:
-        description: "Publish to ECR?"
-        required: false
-        default: "false"
-
-env:
-  ACCOUNT_ID: 990066513532
-  AWS_REGION: us-east-1
-  ECR_REPO: edugatorlabs/judge0-compilers
-  PIPELINE_ID: ${{ github.run_id }}-${{ github.run_number }}
-
-permissions:
-  id-token: write
-  contents: read
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout Repository
-        uses: actions/checkout@v4
-
-      - name: Configure AWS Credentials (only if publishing)
-        if: ${{ github.event.inputs.publish == 'true' }}
-        uses: aws-actions/configure-aws-credentials@v4
-        with:
-          role-to-assume: arn:aws:iam::${{ env.ACCOUNT_ID }}:role/GitHubDeploymentRole
-          aws-region: ${{ env.AWS_REGION }}
-
-      - name: Log in to Amazon ECR (only if publishing)
-        if: ${{ github.event.inputs.publish == 'true' }}
-        run: |
-          aws ecr get-login-password --region ${{ env.AWS_REGION }} \
-            | docker login --username AWS --password-stdin ${{ env.ACCOUNT_ID }}.dkr.ecr.${{ env.AWS_REGION }}.amazonaws.com
-
-      - name: Build Docker image
-        run: |
-          IMAGE_URI=${{ env.ACCOUNT_ID }}.dkr.ecr.${{ env.AWS_REGION }}.amazonaws.com/${{ env.ECR_REPO }}:${{ env.PIPELINE_ID }}
-          docker build -t $IMAGE_URI .
-          echo "IMAGE_URI=$IMAGE_URI" >> $GITHUB_ENV
-
-      - name: Push Docker image to ECR (only if publishing)
-        if: ${{ github.event.inputs.publish == 'true' }}
-        run: |
-          docker push $IMAGE_URI
\ No newline at end of file

From 52ae80cceeed1c0e07cc3c36aeabd5f9bb39a015 Mon Sep 17 00:00:00 2001
From: Marc Diaz <marcgabe15@gmail.com>
Date: Fri, 3 Oct 2025 10:43:50 -0400
Subject: [PATCH 15/16] fix: use different versions of ruby + use slim file

---
 .github/workflows/build.yml | 19 +++++++++++++++++--
 slim/Dockerfile             | 15 +++++++++++++--
 2 files changed, 30 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index cbbc4e0..b539c9e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -7,6 +7,10 @@ on:
         description: "Publish to ECR?"
         required: false
         default: "false"
+      variant:
+        description: "Which Docker variant to build (default: full, slim: slim/Dockerfile)"
+        required: false
+        default: "full"
   release:
     types: [published]
 
@@ -42,8 +46,19 @@ jobs:
 
       - name: Build Docker image
         run: |
-          IMAGE_URI=${{ env.ACCOUNT_ID }}.dkr.ecr.${{ env.AWS_REGION }}.amazonaws.com/${{ env.ECR_REPO }}:${{ env.PIPELINE_ID }}
-          docker build -t $IMAGE_URI .
+          # Determine Dockerfile and image tag
+          if [[ "${{ github.event_name }}" == "workflow_dispatch" && "${{ github.event.inputs.variant }}" == "slim" ]]; then
+            DOCKERFILE_PATH=slim/Dockerfile
+            IMAGE_TAG=slim-${{ env.PIPELINE_ID }}
+          else
+            DOCKERFILE_PATH=Dockerfile
+            IMAGE_TAG=${{ env.PIPELINE_ID }}
+          fi
+
+          IMAGE_URI=${{ env.ACCOUNT_ID }}.dkr.ecr.${{ env.AWS_REGION }}.amazonaws.com/${{ env.ECR_REPO }}:$IMAGE_TAG
+          
+          echo "Building Docker image from $DOCKERFILE_PATH..."
+          docker build -f $DOCKERFILE_PATH -t $IMAGE_URI .
           echo "IMAGE_URI=$IMAGE_URI" >> $GITHUB_ENV
 
       - name: Push Docker image to ECR (only if publishing)
diff --git a/slim/Dockerfile b/slim/Dockerfile
index 7f02957..db47aae 100644
--- a/slim/Dockerfile
+++ b/slim/Dockerfile
@@ -1,8 +1,19 @@
 FROM buildpack-deps:bookworm
 
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    libssl-dev \
+    libreadline-dev \
+    zlib1g-dev \
+    libyaml-dev \
+    libffi-dev \
+    bison \
+    libgdbm-dev \
+    libncurses-dev \
+ && rm -rf /var/lib/apt/lists/*
+
 # Check for latest version here: https://www.ruby-lang.org/en/downloads
-ENV RUBY_VERSIONS \
-      2.7.0
+ENV RUBY_VERSIONS="2.7.8 3.3.5"
+
 RUN set -xe && \
     for VERSION in $RUBY_VERSIONS; do \
       curl -fSsL "https://cache.ruby-lang.org/pub/ruby/$%7BVERSION%.*%7D/ruby-$VERSION.tar.gz" -o /tmp/ruby-$VERSION.tar.gz && \

From 42a95cfeb37ffbbcea73543936e6cc5ae9e08494 Mon Sep 17 00:00:00 2001
From: Marc Diaz <marcgabe15@gmail.com>
Date: Fri, 3 Oct 2025 11:20:47 -0400
Subject: [PATCH 16/16] fix: main dockerfile

---
 Dockerfile | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 183df2c..83d76e0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -26,8 +26,7 @@ RUN set -xe && \
     done
 
 # Check for latest version here: https://www.ruby-lang.org/en/downloads
-ENV RUBY_VERSIONS \
-      2.7.0
+ENV RUBY_VERSIONS="2.7.8 3.3.5"
 RUN set -xe && \
     for VERSION in $RUBY_VERSIONS; do \
       curl -fSsL "https://cache.ruby-lang.org/pub/ruby/$%7BVERSION%.*%7D/ruby-$VERSION.tar.gz" -o /tmp/ruby-$VERSION.tar.gz && \