diff --git a/.github/workflows/docker-build.yml b/.github/workflows/docker-build.yml
new file mode 100644
index 0000000..2841035
--- /dev/null
+++ b/.github/workflows/docker-build.yml
@@ -0,0 +1,43 @@
+name: Docker Build and Push
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    env:
+      DOCKER_CLI_AGGREGATE: 1
+      DOCKER_BUILDKIT: 1
+
+    strategy:
+      matrix:
+        base_image_tag:
+          - ubuntu-20.04
+          - ubuntu-22.04
+
+    steps:
+      - name: Checkout code
+
+        uses: actions/checkout@v4
+      - name: Set up Docker Buildx
+
+        uses: docker/setup-buildx-action@v1
+      - name: Login to Docker Hub
+        uses: docker/login-action@v1
+
+        with:
+          username: ${{ vars.DOCKER_HUB_USERNAME }}
+          password: ${{ secrets.DOCKER_HUB_PASSWORD }}
+      - name: Build and push Docker image
+        run: |
+          docker buildx create --use
+          docker buildx build \
+            -t ${{ vars.DOCKER_HUB_USERNAME }}/srnjak-dev-playground-mail:latest \
+            -t ${{ vars.DOCKER_HUB_USERNAME }}/srnjak-dev-playground-mail:${{ matrix.base_image_tag }} \
+            -t ${{ vars.DOCKER_HUB_USERNAME }}/srnjak-dev-playground-mail:${{ matrix.base_image_tag }}-${{ github.run_number }} \
+            --build-arg BASE_IMAGE_TAG=${{ matrix.base_image_tag }} \
+            --push .
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..3968cc4
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,27 @@
+# Use the specified Ubuntu version as a build argument
+ARG BASE_IMAGE_TAG=latest
+
+# Use the base srnjak-dev-playground image with the specified tag
+FROM srnjak/srnjak-dev-playground:${BASE_IMAGE_TAG}
+MAINTAINER Grega Krajnc, srnjak.com
+
+# Set environment variables
+ENV RELAY_HOST="[mail.example.com]:465"
+ENV USERNAME="<your_username>"
+ENV PASSWORD="<your_password>"
+
+# Install necessary packages
+RUN apt-get update \
+    && apt-get install -y postfix \
+    && apt-get install -y mailutils \
+    && rm -rf /var/lib/apt/lists/*
+
+# Configure Postfix
+COPY postfix/main.cf /etc/postfix/main.cf
+
+# Create an entrypoint script
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+# Start Postfix using the entrypoint script
+ENTRYPOINT /entrypoint.sh
\ No newline at end of file
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..dce429d
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2023 Grega Krajnc
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..7570839
--- /dev/null
+++ b/README.md
@@ -0,0 +1,62 @@
+# srnjak-dev-playground-mail Docker Image
+
+This Docker image is an extension of the `srnjak-dev-playground` image, providing additional support for sending emails from the bash console using Postfix and Mailutils.
+
+## Usage
+
+### Building the Image
+
+```bash
+docker build -t srnjak-dev-playground-mail .
+```
+
+### Running a Container
+
+To run the container, you can use either the `--env-file` option or the `-e` flag to specify environment variables directly. 
+Below are examples for both methods:
+
+#### Using `--env-file`:
+
+```bash
+docker run --env-file env.list -it srnjak-dev-playground-mail
+```
+
+Ensure that you have an `env.list` file containing the necessary environment variables for email configuration, including `RELAY_HOST`, `USERNAME`, and `PASSWORD`. Here is an example `env.list` file:
+
+```plaintext
+RELAY_HOST="[mail.example.com]:465"
+USERNAME="your_username"
+PASSWORD="your_password"
+```
+
+#### Using `-e`:
+
+```bash
+docker run -e RELAY_HOST="[mail.example.com]:465" -e USERNAME="your_username" -e PASSWORD="your_password" -it srnjak-dev-playground-mail
+```
+
+Replace the values in quotes with your specific configuration details.
+
+### Sending a Test Email
+
+Once the container is running, you can send a test email using the following command:
+
+```bash
+echo "Test message" | mail -s "Test" -a "From: sender@example.com" recipient@example.com
+```
+
+Replace `recipient@example.com` with the desired recipient's email address, and update the `"From: sender@example.com"` to specify the desired sender's email address.
+
+## Dependencies
+
+- Based on the `srnjak-dev-playground` image
+- Postfix
+- Mailutils
+
+## Docker Hub
+The Docker image is available on Docker Hub:
+- [srnjak/srnjak-dev-playground-mail](https://hub.docker.com/r/srnjak/srnjak-dev-playground-mail)
+
+## License
+
+This Docker image is licensed under the [MIT License](LICENSE).
diff --git a/entrypoint.sh b/entrypoint.sh
new file mode 100644
index 0000000..a4c57fe
--- /dev/null
+++ b/entrypoint.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+# Update main.cf with the environment variable values
+sed -i "s|RELAY_HOST|${RELAY_HOST}|" /etc/postfix/main.cf
+
+# Create sasl_passwd file
+echo "$RELAY_HOST    $USERNAME:$PASSWORD" > /etc/postfix/sasl_passwd
+chmod 600 /etc/postfix/sasl_passwd
+postmap /etc/postfix/sasl_passwd
+
+# Start Postfix
+service postfix start
+
+# Start bash shell
+exec /bin/bash
diff --git a/postfix/main.cf b/postfix/main.cf
new file mode 100644
index 0000000..cd78b15
--- /dev/null
+++ b/postfix/main.cf
@@ -0,0 +1,8 @@
+smtp_sasl_auth_enable = yes
+smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd
+smtp_sasl_security_options = noanonymous
+smtp_tls_CAfile = /etc/ssl/certs/ca-certificates.crt
+smtp_tls_wrappermode = yes
+smtp_tls_security_level = encrypt
+relayhost = RELAY_HOST
+maillog_file = /var/log/mail.log