this is my church

op/node.Dockerfile

@@ -0,0 +1,39 @@
+FROM golang:1.22 as op
+
+WORKDIR /app
+
+ARG OP_REPO=https://github.com/ethereum-optimism/optimism.git
+ARG OP_VERSION=v1.12.2
+ARG OP_PATCH
+
+RUN curl -fsSL https://github.com/casey/just/releases/download/1.38.0/just-1.38.0-x86_64-unknown-linux-musl.tar.gz | tar -xzf - -C /usr/local/bin
+
+RUN git clone $OP_REPO --branch op-node/$OP_VERSION --single-branch . && \
+    git switch -c branch-$OP_VERSION
+
+# Apply patch if provided and valid
+COPY ${OP_PATCH:-empty.patch} /tmp/my-patch.patch
+RUN if [ -n "$OP_PATCH" ]; then \
+      echo "Using patch file: $OP_PATCH"; \
+      cd op-node && git apply --verbose /tmp/my-patch.patch || \
+      (echo "Patch failed to apply!" && exit 1); \
+    else \
+      echo "No patch file provided. Skipping."; \
+    fi
+
+RUN cd op-node && \
+    just op-node
+
+FROM golang:1.22
+
+# not sure why that was in here ... maybe some script expecting it to clone peers ...
+# but it broke the build on a server in japan for whatever reason. 
+RUN apt-get update && \
+    apt-get install -y jq curl && \
+    rm -rf /var/lib/apt/lists
+
+WORKDIR /app
+
+COPY --from=op /app/op-node/bin/op-node ./
+
+ENTRYPOINT ["./op-node"]