From e76a59b7f5ca0197139d8202a258b72f459edb0f Mon Sep 17 00:00:00 2001
From: Jeancarlo <jeancarlobarrios@gmail.com>
Date: Mon, 30 Oct 2023 10:54:57 -0600
Subject: [PATCH] feat: add arm docker build

---
 .github/workflows/release.yml              | 12 +++-
 dockerfiles/Dockerfile.node-static         | 76 ++++++++++++++++++++++
 scripts/validator_setup/validator_setup.sh |  2 +-
 3 files changed, 88 insertions(+), 2 deletions(-)
 create mode 100644 dockerfiles/Dockerfile.node-static

diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 2f02cf0b..ca2ba29e 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -49,6 +49,12 @@ jobs:
       - name: Check out the repo
         uses: actions/checkout@v4
 
+      - name: Setup QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Setup Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
         with:
@@ -66,7 +72,11 @@ jobs:
         uses: docker/build-push-action@v5
         with:
           context: .
-          file: ./dockerfiles/Dockerfile.node
+          file: ./dockers/Dockerfile.node-static
+          platforms: linux/amd64,linux/arm64
+          GO_VERSION: "1.21"
+          RUNNER_IMAGE: "gcr.io/distroless/static-debian11:nonroot"
+
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
diff --git a/dockerfiles/Dockerfile.node-static b/dockerfiles/Dockerfile.node-static
new file mode 100644
index 00000000..6ac1502f
--- /dev/null
+++ b/dockerfiles/Dockerfile.node-static
@@ -0,0 +1,76 @@
+# syntax=docker/dockerfile:1
+ARG GO_VERSION="1.20"
+ARG RUNNER_IMAGE="gcr.io/distroless/static-debian11"
+
+# --------------------------------------------------------
+# Builder
+# --------------------------------------------------------
+
+FROM golang:${GO_VERSION}-alpine as builder
+
+ARG GIT_VERSION
+ARG GIT_COMMIT
+
+RUN apk add --no-cache \
+    ca-certificates \
+    build-base \
+    linux-headers
+
+# Download go dependencies
+WORKDIR /seda-chain
+COPY go.mod go.sum ./
+RUN --mount=type=cache,target=/root/.cache/go-build \
+    --mount=type=cache,target=/root/go/pkg/mod \
+    go mod download
+
+# Cosmwasm - Download correct libwasmvm version
+RUN ARCH=$(uname -m) && WASMVM_VERSION=$(go list -m github.com/CosmWasm/wasmvm | sed 's/.* //') && \
+    wget https://github.com/CosmWasm/wasmvm/releases/download/$WASMVM_VERSION/libwasmvm_muslc.$ARCH.a \
+        -O /lib/libwasmvm_muslc.a && \
+    # verify checksum
+    wget https://github.com/CosmWasm/wasmvm/releases/download/$WASMVM_VERSION/checksums.txt -O /tmp/checksums.txt && \
+    sha256sum /lib/libwasmvm_muslc.a | grep $(cat /tmp/checksums.txt | grep libwasmvm_muslc.$ARCH | cut -d ' ' -f 1)
+
+# Copy the remaining files
+COPY . .
+
+# Build seda-chiand binary
+RUN --mount=type=cache,target=/root/.cache/go-build \
+    --mount=type=cache,target=/root/go/pkg/mod \
+    GOWORK=off go build -v \
+        -mod=readonly \
+        -tags "netgo,ledger,muslc" \
+        -ldflags \
+            "-X github.com/cosmos/cosmos-sdk/version.Name="seda-chain" \
+            -X github.com/cosmos/cosmos-sdk/version.AppName="seda-chaind" \
+            -X github.com/cosmos/cosmos-sdk/version.Version=${GIT_VERSION} \
+            -X github.com/cosmos/cosmos-sdk/version.Commit=${GIT_COMMIT} \
+            -X github.com/cosmos/cosmos-sdk/version.BuildTags=netgo,ledger,muslc \
+            -w -s -linkmode=external -extldflags '-Wl,-z,muldefs -static'" \
+        -trimpath \
+        -o /seda-chain/build/seda-chaind \
+        cmd/seda-chaind/main.go
+# --------- To include chmod and shell for static image
+FROM busybox:1.35.0-uclibc as busybox
+# --------------------------------------------------------
+# Runner
+# --------------------------------------------------------
+FROM ${RUNNER_IMAGE}
+
+COPY --from=busybox ["/bin/sh", "/bin/chmod", "/bin/chown", "/bin/mkdir", "/bin/"]
+RUN mkdir -p /seda-chain/.seda-chain && chown nonroot:nonroot -R /seda-chain/.seda-chain
+
+USER nonroot
+COPY --from=builder --chown=nonroot:nonroot /seda-chain/build/seda-chaind /bin/seda-chaind
+
+ENV HOME /seda-chain
+WORKDIR $HOME
+
+EXPOSE 26656
+EXPOSE 26657
+EXPOSE 1317
+EXPOSE 9090
+
+COPY --chown=nonroot:nonroot scripts/validator_setup/validator_setup.sh .
+RUN chmod +x validator_setup.sh
+ENTRYPOINT ["sh", "validator_setup.sh"]
diff --git a/scripts/validator_setup/validator_setup.sh b/scripts/validator_setup/validator_setup.sh
index e7691939..03690103 100644
--- a/scripts/validator_setup/validator_setup.sh
+++ b/scripts/validator_setup/validator_setup.sh
@@ -52,7 +52,7 @@ echo "Initializing Node ..."
 
 # Check if configuration directory seda-chain config directory exist if it does not
 # exist initialize the node with the given MNEMONIC, MONIKER and NETWORK_ID
-if ! [ -f /root/.seda-chain/config/genesis.json ]; then
+if ! [ -f /seda-chain/.seda-chain/config/genesis.json ]; then
     echo "Setting Up seda configuration"
     $BIN config keyring-backend file                             # use file backend
     echo $MNEMONIC | $BIN init join ${MONIKER} --network ${NETWORK_ID} --recover