makefile: Add DOCKER_{UID,GID,TAG} make params (erigontech#4457)

Co-authored-by: 3np <[email protected]>

Dockerfile

@@ -16,7 +16,9 @@ FROM docker.io/library/alpine:3.15
 RUN apk add --no-cache ca-certificates libstdc++ tzdata
 COPY --from=builder /app/build/bin/* /usr/local/bin/
 
-RUN adduser -H -u 1000 -g 1000 -D erigon
+ARG PUID=1000
+ARG PGID=1000
+RUN adduser -H -u ${PUID} -g ${PGID} -D erigon
 RUN mkdir -p /home/erigon
 RUN mkdir -p /home/erigon/.local/share/erigon
 RUN chown -R erigon:erigon /home/erigon

Makefile

@@ -4,6 +4,9 @@ GOBIN = $(CURDIR)/build/bin
 GIT_COMMIT ?= $(shell git rev-list -1 HEAD)
 GIT_BRANCH ?= $(shell git rev-parse --abbrev-ref HEAD)
 GIT_TAG    ?= $(shell git describe --tags '--match=v*' --dirty)
+DOCKER_UID ?= 1000
+DOCKER_PID ?= 1000
+DOCKER_TAG ?= thorax/erigon:latest
 
 CGO_CFLAGS := $(shell $(GO) env CGO_CFLAGS) # don't loose default
 CGO_CFLAGS += -DMDBX_FORCE_ASSERTIONS=1 # Enable MDBX's asserts by default in 'devel' branch and disable in 'stable'
@@ -30,10 +33,12 @@ go-version:
 	fi
 
 docker: git-submodules
-	DOCKER_BUILDKIT=1 docker build -t thorax/erigon:latest \
+	DOCKER_BUILDKIT=1 docker build -t ${DOCKER_TAG} \
 		--build-arg "BUILD_DATE=$(shell date -Iseconds)" \
 		--build-arg VCS_REF=${GIT_COMMIT} \
 		--build-arg VERSION=${GIT_TAG} \
+		--build-arg PUID=${DOCKER_UID} \
+		--build-arg PGID=${DOCKER_PID} \
 		${DOCKER_FLAGS} \
 		.