diff --git a/Dockerfile-full b/Dockerfile-full
new file mode 100644
index 0000000..7873482
--- /dev/null
+++ b/Dockerfile-full
@@ -0,0 +1,31 @@
+FROM docker.io/library/rust:${RUST_VERSION}-slim
+LABEL maintainer 'Jacob Kiers <code@kie.rs>'
+
+# Install docker
+RUN apt-get update && \
+    apt-get install -y ca-certificates curl gnupg && \
+    mkdir -p /etc/apt/keyrings && \
+    curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg && \
+    echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian bullseye stable" >> /etc/apt/sources.list.d/docker.list && \
+    apt-get update && apt-get install -y docker-ce-cli &&  \
+    apt-get clean
+
+
+# Install cross
+RUN mkdir -p /usr/local/cargo/bin && curl -L \
+    https://github.com/cross-rs/cross/releases/download/v${CROSS_VERSION}/cross-x86_64-unknown-linux-gnu.tar.gz \
+    | tar -xz -C /usr/local/cargo/bin
+
+
+# Install rust targets
+RUN rustup target add \
+        aarch64-unknown-linux-gnu \
+        aarch64-unknown-linux-musl \
+        x86_64-pc-windows-gnu \
+        x86_64-unknown-linux-gnu \
+        x86_64-unknown-linux-musl && \
+        rustup component add --target aarch64-unknown-linux-gnu rust-src && \
+        rustup component add --target aarch64-unknown-linux-musl rust-src && \
+        rustup component add --target x86_64-pc-windows-gnu rust-src && \
+        rustup component add --target x86_64-unknown-linux-gnu rust-src && \
+        rustup component add --target x86_64-unknown-linux-musl rust-src
diff --git a/Dockerfile-slim b/Dockerfile-slim
new file mode 100644
index 0000000..41f49c1
--- /dev/null
+++ b/Dockerfile-slim
@@ -0,0 +1,18 @@
+FROM docker.io/library/rust:${RUST_VERSION}-slim
+LABEL maintainer 'Jacob Kiers <code@kie.rs>'
+
+# Install docker
+RUN apt-get update && \
+    apt-get install -y ca-certificates curl gnupg && \
+    mkdir -p /etc/apt/keyrings && \
+    curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg && \
+    echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian bullseye stable" >> /etc/apt/sources.list.d/docker.list && \
+    apt-get update && apt-get install -y docker-ce-cli &&  \
+    apt-get clean
+
+
+# Install cross
+RUN mkdir -p /usr/local/cargo/bin && curl -L \
+    https://github.com/cross-rs/cross/releases/download/v${CROSS_VERSION}/cross-x86_64-unknown-linux-gnu.tar.gz \
+    | tar -xz -C /usr/local/cargo/bin
+
diff --git a/README.md b/README.md
index e7b0bb9..eb5896e 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,25 @@
 # toolchain-builder
 
-Toolchain builder for Rust cross compilation
\ No newline at end of file
+Toolchain builder for Rust cross compilation.
+
+This project build the toolchain used for [newsletter2web][1].
+
+By default, it uses the latest [Rust][2] and [`cross`][3] versions.
+
+## Usage
+
+```
+USAGE: ./build.sh <slim|full> [rust version] [cross version]
+
+Arguments:
+	<slim|full>	Slim build (without targets) or Full build (with targets)
+	[rust version]	Version of rust (https://github.com/rust-lang/rust)
+	[cross version]	Version of cross (https://github.com/cross-rs/cross)
+
+Both versions default to the latest version.
+```
+
+[1]: https://code.kiers.eu/newsletter-to-web/newsletter-to-web
+[2]: https://www.rust-lang.org/
+[3]: https://github.com/cross-rs/cross
+
diff --git a/build.sh b/build.sh
new file mode 100755
index 0000000..a75b751
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,85 @@
+#!/usr/bin/env bash
+
+print_usage()
+{
+    echo "USAGE: $0 <slim|full> [rust version] [cross version]"
+    echo
+    echo "Arguments:"
+    echo -e "\t<slim|full>\tSlim build (without targets) or Full build (with targets)"
+    echo -e "\t[rust version]\tVersion of rust (https://github.com/rust-lang/rust)"
+    echo -e "\t[cross version]\tVersion of cross (https://github.com/cross-rs/cross)"
+    echo
+    echo "Both versions default to the latest version."
+}
+
+get_latest_release() {
+  curl --silent "https://api.github.com/repos/$1/releases/latest" | # Get latest release from GitHub api
+    grep '"tag_name":' |                                            # Get tag line
+    sed -E 's/.*"v?([^"]+)".*/\1/'                                  # Pluck JSON value
+}
+
+
+if command -v podman &> /dev/null
+then
+    BUILDER=podman
+elif command -v docker &> /dev/null
+then
+    BUILDER=docker
+else
+    echo "Prerequisite failed: either podman or docker must be installed"
+    exit 1
+fi
+
+if ! command -v envsubst &> /dev/null
+then
+    echo "Prerequisite failed: envsubst must be installed"
+    exit 1
+fi
+
+if [ $# -lt 1 ]; then
+    print_usage
+    exit 1
+fi
+
+case ${1} in
+    full | slim)
+        ;;
+
+    *)
+        echo "ERROR: The first argument mus either be 'full' or 'slim'."
+        echo
+        print_usage
+        exit 1
+        ;;
+esac
+
+set -e -o pipefail
+
+if [ -z "$2" ]; then
+    RUST_VERSION=$(get_latest_release 'rust-lang/rust')
+else
+    RUST_VERSION=$2
+fi
+
+if [ -z "$3" ]; then
+    CROSS_VERSION=$(get_latest_release 'cross-rs/cross')
+else
+    CROSS_VERSION=$3
+fi
+
+echo "Creating a ${1} build with Rust ${RUST_VERSION} and cross ${CROSS_VERSION}"
+
+export RUST_VERSION
+export CROSS_VERSION
+
+IMAGE="img.kie.rs/jjkiers/rust-dind-cross:rust${RUST_VERSION}-cross${CROSS_VERSION}-${1}"
+
+envsubst < Dockerfile-${1} | ${BUILDER} build -f - \
+    -t ${IMAGE} \
+    .
+
+echo "Built image ${IMAGE}"
+
+${BUILDER} push ${IMAGE}
+
+echo "Pushed image ${IMAGE}"