Merge pull request #1471 from luca992/patch-3

secret-contract-optimizer: support multiple contracts

deployment/dockerfiles/base-images/secret-contract-optimizer.Dockerfile

@@ -1,8 +1,15 @@
-FROM rust:1.68.0-slim-bullseye
+FROM rust:1.69.0-slim-bullseye
 
 RUN rustup target add wasm32-unknown-unknown
 RUN apt update && apt install -y binaryen clang && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /contract
 
-ENTRYPOINT ["/bin/bash", "-c", "RUSTFLAGS='-C link-arg=-s' cargo build --release --target wasm32-unknown-unknown --locked && wasm-opt -Oz ./target/wasm32-unknown-unknown/release/*.wasm -o ./contract.wasm && cat ./contract.wasm | gzip -n -9 > ./contract.wasm.gz && rm -f ./contract.wasm"]
+ENTRYPOINT ["/bin/bash", "-c", "\
+    RUSTFLAGS='-C link-arg=-s' cargo build --release --target wasm32-unknown-unknown --locked && \
+    (mkdir -p ./optimized-wasm/ && rm -f ./optimized-wasm/* && cp ./target/wasm32-unknown-unknown/release/*.wasm ./optimized-wasm/) && \
+    for w in ./optimized-wasm/*.wasm; do \
+        wasm-opt -Oz $w -o $w ; \
+    done && \
+    (cd ./optimized-wasm && gzip -n -9 -f *) \
+"]