Dockerfile

# Info on how to use this docker image can be found in DOCKER_README.md
ARG IMG_TAG=latest

# Compile the gaiad binary
FROM golang:1.22-alpine AS gaiad-builder
WORKDIR /src/app/
ENV PACKAGES="curl make git libc-dev bash file gcc linux-headers eudev-dev"
RUN apk add --no-cache $PACKAGES

# See https://github.com/CosmWasm/wasmvm/releases
ARG WASMVM_VERSION=v1.5.0
ADD https://github.com/CosmWasm/wasmvm/releases/download/${WASMVM_VERSION}/libwasmvm_muslc.aarch64.a /lib/libwasmvm_muslc.aarch64.a
ADD https://github.com/CosmWasm/wasmvm/releases/download/${WASMVM_VERSION}/libwasmvm_muslc.x86_64.a /lib/libwasmvm_muslc.x86_64.a
RUN sha256sum /lib/libwasmvm_muslc.aarch64.a | grep 2687afbdae1bc6c7c8b05ae20dfb8ffc7ddc5b4e056697d0f37853dfe294e913
RUN sha256sum /lib/libwasmvm_muslc.x86_64.a | grep 465e3a088e96fd009a11bfd234c69fb8a0556967677e54511c084f815cf9ce63
RUN cp "/lib/libwasmvm_muslc.$(uname -m).a" /lib/libwasmvm_muslc.a

COPY go.mod go.sum* ./
RUN go mod download

COPY . .
RUN LEDGER_ENABLED=false LINK_STATICALLY=true BUILD_TAGS=muslc make build
RUN echo "Ensuring binary is statically linked ..."  \
    && file /src/app/build/gaiad | grep "statically linked"

FROM alpine:$IMG_TAG
RUN apk add --no-cache build-base
RUN addgroup -g 1025 nonroot
RUN adduser -D nonroot -u 1025 -G nonroot
ARG IMG_TAG
COPY --from=gaiad-builder  /src/app/build/gaiad /usr/local/bin/
EXPOSE 26656 26657 1317 9090
USER nonroot

ENTRYPOINT ["gaiad", "start"]