From 9335d69d888c5e764d654522d9b2396fad853102 Mon Sep 17 00:00:00 2001
From: Timofey Gelazoniya <timofey@z4n.me>
Date: Sun, 29 Jun 2025 13:28:37 +0300
Subject: [PATCH] build: add script to deploy docker container to gitea
 registry

---
 .dockerignore     |  3 +++
 scripts/deploy.sh | 58 +++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 61 insertions(+)
 create mode 100755 scripts/deploy.sh

diff --git a/.dockerignore b/.dockerignore
index ec4abb3..2645de1 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -12,6 +12,9 @@
 # Ignore local log directories if they are created.
 /log
 
+# Ignore developer tooling scripts
+/scripts
+
 # Ignore git history and local git configuration.
 .git
 .gitignore
diff --git a/scripts/deploy.sh b/scripts/deploy.sh
new file mode 100755
index 0000000..e2c9e48
--- /dev/null
+++ b/scripts/deploy.sh
@@ -0,0 +1,58 @@
+#!/usr/bin/env bash
+#
+# A script to build and push the Docker image to a Gitea container registry.
+#
+# Usage:
+#   export GITEA_REPO_URL="https://git.example.com/user/repo"
+#   ./scripts/deploy.sh <TAG>
+#
+# Example:
+#   ./scripts/deploy.sh v1.0.1
+#
+
+set -euo pipefail
+
+# Check that the required GITEA_REPO_URL is set.
+if [ -z "${GITEA_REPO_URL:-}" ]; then
+  echo "Error: GITEA_REPO_URL environment variable is not set."
+  echo "Please set it to your full repository URL (e.g., https://gitea.com/user/repo)"
+  exit 1
+fi
+
+# Get the image tag from the first script argument, or default to "latest".
+readonly IMAGE_TAG="${1:-latest}"
+
+echo "--- Preparing for deployment ---"
+
+# Extract the registry and repository path from the Gitea URL.
+readonly GITEA_REGISTRY=$(echo "$GITEA_REPO_URL" | sed -e 's|https://||' -e 's|/.*$||')
+readonly REPO_PATH=$(echo "$GITEA_REPO_URL" | sed -e 's|https://[^/]*\/||' -e 's|\.git$||')
+
+# Construct the full Docker image name and tag.
+readonly FULL_IMAGE_NAME="${GITEA_REGISTRY}/${REPO_PATH}:${IMAGE_TAG}"
+
+# --- Print Summary ---
+echo "Registry URL:     ${GITEA_REGISTRY}"
+echo "Repository Path:  ${REPO_PATH}"
+echo "Image Tag:        ${IMAGE_TAG}"
+echo "Full Image Name:  ${FULL_IMAGE_NAME}"
+echo "--------------------------------"
+
+# --- Execution ---
+# 1. Log in to the Gitea Docker registry.
+echo "--> Logging in to Docker registry at ${GITEA_REGISTRY}..."
+docker login "${GITEA_REGISTRY}"
+
+# 2. Build the Docker image with the full name and tag.
+#    We pass the root of the repo as the build context.
+echo "--> Building image: ${FULL_IMAGE_NAME}..."
+docker build -t "${FULL_IMAGE_NAME}" .
+
+# 3. Push the built image to the Gitea registry.
+echo "--> Pushing image to registry..."
+docker push "${FULL_IMAGE_NAME}"
+
+# --- Success Message ---
+echo
+echo "> Success! Image has been pushed."
+echo "   You can now pull it using: docker pull ${FULL_IMAGE_NAME}"
\ No newline at end of file