update Dockerfile

.github/workflows/build_and_push_images.yml

@@ -8,6 +8,7 @@ on:
     push:
         branches:
         - main
+    pull_request:
 
 permissions:
     contents: read

Dockerfile

@@ -1,12 +1,30 @@
-FROM golang:1.21-alpine3.18 as go-builder
-
+# Use Ubuntu as the base image
+FROM ubuntu:latest as go-builder
+
+# Install necessary dependencies
+RUN apt-get update && apt-get install -y \
+    wget make \
+    && rm -rf /var/lib/apt/lists/*
+
+# Download and install Go 1.21
+RUN wget https://golang.org/dl/go1.21.4.linux-amd64.tar.gz && \
+    tar -xvf go1.21.4.linux-amd64.tar.gz && \
+    mv go /usr/local && \
+    rm go1.21.4.linux-amd64.tar.gz
+
+# Set Go environment variables
+ENV GOROOT=/usr/local/go
+ENV GOPATH=$HOME/go
+ENV PATH=$GOPATH/bin:$GOROOT/bin:$PATH
+
+# Set the working directory
 WORKDIR /app
 
-COPY go.mod go.sum* ./
-
-ENV PACKAGES curl make git libc-dev bash gcc linux-headers eudev-dev python3
-
-RUN apk add --no-cache $PACKAGES
+# Download go dependencies
+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/.* //') && \
@@ -16,6 +34,7 @@ RUN ARCH=$(uname -m) && WASMVM_VERSION=$(go list -m github.com/CosmWasm/wasmvm |
     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 . .
 
 RUN make build