add docker daemon to dockerfile

Author: aaraney

Dockerfile

@@ -1,6 +1,7 @@
 # syntax=docker/dockerfile:1
 
 ARG GO_VERSION=1.20
+ARG DOCKERD_VERSION=20.10.14
 
 FROM golang:${GO_VERSION}-alpine as build-deployx
 RUN mkdir /build
@@ -17,5 +18,7 @@ COPY deploy /build/deploy
 
 RUN go build -o docker-deployx cmd/deployx/*
 
-FROM alpine AS shell
+FROM docker:${DOCKERD_VERSION} AS dockerd-release
+
 COPY --from=build-deployx /build/docker-deployx /usr/local/bin
+RUN mkdir -p /usr/local/lib/docker/cli-plugins && ln -s /usr/local/bin/docker-deployx /usr/local/lib/docker/cli-plugins/docker-deployx

docker-bake.hcl

@@ -3,8 +3,13 @@ variable "GO_VERSION" {
   default = null
 }
 
+variable "DOCKERD_VERSION" {
+  # default ARG value set in Dockerfile
+  default = null
+}
+
 variable "VERSION_TAG" {
-  default = "0.0.1"
+  default = "0.0.2"
 }
 
 variable "DOCKERFILE" {
@@ -20,7 +25,7 @@ target "default" {
     GO_VERSION = GO_VERSION
   }
   pull = true
-  target = "shell"
+  target = "dockerd-release"
   dockerfile = "${DOCKERFILE}"
   output = ["type=image"]