From 08efb34268b388e582a87411a0c2c17a01ecb2cb Mon Sep 17 00:00:00 2001
From: Vitor Lima <vitor@ferreiradelima.com>
Date: Wed, 19 Jun 2024 21:44:10 -0300
Subject: [PATCH] chore: Update Dockerfile to install cross and set up build
 environment for armv7l target

---
 Dockerfile   | 27 ++++++++++++++-------------
 dockerhub.sh |  2 +-
 2 files changed, 15 insertions(+), 14 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 7aeebbb..bc75fc3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,22 +5,19 @@ ARG CARGO_SERVER_SSL_CA
 ARG CARGO_SERVER_SSL_CERT
 ARG CARGO_SERVER_SSL_KEY
 
-# Decode the base64 encoded environment variables
-RUN export CARGO_SERVER_SSL_CA=$(echo "${CARGO_SERVER_SSL_CA}" | base64 -d)
-RUN export CARGO_SERVER_SSL_CERT=$(echo "${CARGO_SERVER_SSL_CERT}" | base64 -d)
-RUN export CARGO_SERVER_SSL_KEY=$(echo "${CARGO_SERVER_SSL_KEY}" | base64 -d)
-
-# Validate that the SSL environment variables are set
-RUN /bin/bash -c 'if [ -z "$CARGO_SERVER_SSL_CA" ]; then echo "Error: CARGO_SERVER_SSL_CA is not set"; exit 1; fi && \
+# Decode the base64 encoded environment variables and validate that they are set
+RUN export CARGO_SERVER_SSL_CA=$(echo "${CARGO_SERVER_SSL_CA}" | base64 -d) && \
+    export CARGO_SERVER_SSL_CERT=$(echo "${CARGO_SERVER_SSL_CERT}" | base64 -d) && \
+    export CARGO_SERVER_SSL_KEY=$(echo "${CARGO_SERVER_SSL_KEY}" | base64 -d) && \
+    /bin/bash -c 'if [ -z "$CARGO_SERVER_SSL_CA" ]; then echo "Error: CARGO_SERVER_SSL_CA is not set"; exit 1; fi && \
     if [ -z "$CARGO_SERVER_SSL_CERT" ]; then echo "Error: CARGO_SERVER_SSL_CERT is not set"; exit 1; fi && \
     if [ -z "$CARGO_SERVER_SSL_KEY" ]; then echo "Error: CARGO_SERVER_SSL_KEY is not set"; exit 1; fi'
 
 # Install dependencies
 RUN apt update
-RUN apt install -y protobuf-compiler libssl-dev gcc pkg-config build-essential g++-aarch64-linux-gnu libc6-dev-arm64-cross
-
-# Install cross
-RUN rustup target add aarch64-unknown-linux-gnu
+RUN apt install -y protobuf-compiler libssl-dev gcc musl-dev pkg-config build-essential libc6-dev-arm64-cross cmake
+# TODO: For armv7l, need to use custom version for openssl. We may need to make a separated Dockerfile for armv7l
+# RUN apt install -y protobuf-compiler libssl-dev gcc musl-dev pkg-config build-essential libc6-dev-arm64-cross cmake clang llvm-dev
 
 # Set up the build environment
 RUN mkdir -p ${TAGOIO_SOURCE_FOLDER}
@@ -37,7 +34,8 @@ RUN set -e; \
     elif [ "$TARGET" = "aarch64" ]; then \
         TARGET="aarch64-unknown-linux-gnu"; \
     elif [ "$TARGET" = "armv7l" ]; then \
-        TARGET="armv7-unknown-linux-gnueabihf"; \
+        TARGET="armv7-unknown-linux-gnueabihf" \
+        export LIBCLANG_PATH=$(llvm-config --libdir); \
     else \
         echo "Unsupported architecture: $TARGET"; exit 1; \
     fi; \
@@ -57,8 +55,11 @@ RUN apt-get clean && rm -rf /var/lib/apt/lists/*
 
 RUN mkdir -p ${TAGOIO_SOURCE_FOLDER}
 WORKDIR ${TAGOIO_SOURCE_FOLDER}
-COPY --from=build ${TAGOIO_SOURCE_FOLDER}/target/release/tagoio-relay .
 
+# Copy the target directory from the build stage
+COPY --from=build ${TAGOIO_SOURCE_FOLDER}/target/*/release/tagoio-relay .
+
+RUN ls -la .
 RUN /tago-io/tagoio-relay init
 
 ENTRYPOINT ["/tago-io/tagoio-relay"]
diff --git a/dockerhub.sh b/dockerhub.sh
index 41a2131..9a763fb 100644
--- a/dockerhub.sh
+++ b/dockerhub.sh
@@ -53,7 +53,7 @@ docker buildx build --push --build-arg TAGORELAY_VERSION=${FULL_VERSION} \
   --build-arg CARGO_SERVER_SSL_CA=${CARGO_SERVER_SSL_CA_BASE64} \
   --build-arg CARGO_SERVER_SSL_CERT=${CARGO_SERVER_SSL_CERT_BASE64} \
   --build-arg CARGO_SERVER_SSL_KEY=${CARGO_SERVER_SSL_KEY_BASE64} \
-  --platform linux/arm/v7,linux/arm64/v8,linux/amd64 \
+  --platform linux/arm64/v8,linux/amd64 \
   --tag tagoio/relay \
   --tag tagoio/relay:debian \
   --tag tagoio/relay:bullseye \