diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..ad38e3b
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,3 @@
+README.md
+CODEOWNERS
+LICENSE
\ No newline at end of file
diff --git a/CODEOWNERS b/CODEOWNERS
new file mode 100644
index 0000000..827a946
--- /dev/null
+++ b/CODEOWNERS
@@ -0,0 +1 @@
+* @bvis
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..e8bec9c
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,9 @@
+ARG VERSION=latest
+
+FROM curlimages/curl:${VERSION}
+
+USER root
+
+RUN apk add gettext libintl
+
+USER curl_user
diff --git a/README.md b/README.md
index 1e3babb..309001f 100644
--- a/README.md
+++ b/README.md
@@ -6,3 +6,14 @@
 # cURL-envsubst
 
 Docker image based on official cURL docker image, adding envsubst command for execute placeholders substitution when executing cURL commands.
+
+## Build
+
+It should be auto-built based in the repo tags, but you can do the same manually executing the next command:
+
+```shell
+DOCKER_TAG=8.5.0 \
+IMAGE_NAME=softonic/curl-envsubst:8.5.0 \
+DOCKER_REPO=softonic/curl-envsubst \
+  hooks/build
+```
\ No newline at end of file
diff --git a/hooks/build b/hooks/build
new file mode 100755
index 0000000..e5993e7
--- /dev/null
+++ b/hooks/build
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+docker buildx create --name curl-builder --driver docker-container --bootstrap 2> /dev/null || true
+docker buildx use curl-builder
+
+docker buildx build \
+  --pull \
+  --push \
+  --build-arg VERSION=${DOCKER_TAG} \
+  .  \
+  --platform linux/arm64,linux/amd64 \
+  -t ${IMAGE_NAME} \
+  -t ${DOCKER_REPO}:latest
\ No newline at end of file