Create the Docker image

Signed-off-by: Basilio Vera <[email protected]>

.dockerignore

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+README.md
+CODEOWNERS
+LICENSE

CODEOWNERS

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+* @bvis

Dockerfile

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+ARG VERSION=latest
+
+FROM curlimages/curl:${VERSION}
+
+USER root
+
+RUN apk add gettext libintl
+
+USER curl_user

README.md

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 # 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
+```

hooks/build

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+#!/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