docs: Correct action.yml title and description (#3)

action.yml

@@ -1,13 +1,10 @@
-name: 'Turbo Monorepo Release Action'
+name: 'Get Last Active Deployment Action'
 description: |
-  Creates a GitHub release from a commit range.
-  Filters the commit range by two criteria:
-
-  1. The commits must match conventional commit format
-  2. The commits must trigger a turbo build for the workspace
-
-  Commit range is start (exclusive) to end (inclusive).
-  The first commit should be the commit preceding the first commit in the release.
+  Find the (nth) last active deployment for a given GitHub environment.
+  The action will complete with empty outputs if no active deployments
+  are found. The action is useful for instance when you want to find the
+  SHA of the previous deployment to an environment so you can compute
+  the diff or commit history between the two deployments.
 author: 'Adventure Tech AS'
 
 # Define your inputs here.

scripts/release

@@ -0,0 +1,47 @@
+#!/bin/bash
+
+# About:
+# This is a helper script to tag and push a new release.
+# GitHub Actions use release tags to allow users to select a specific version of the action to use.
+# This script will do the following:
+# 1. Get the latest release tag
+# 2. Prompt the user for a new release tag (while displaying the latest release tag, and a regex to validate the new tag)
+# 3. Tag the new release
+# 4. Push the new tag to the remote
+
+# Usage:
+# script/release
+
+# COLORS
+OFF='\033[0m'
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+BLUE='\033[0;34m'
+
+latest_tag=$(git describe --tags "$(git rev-list --tags --max-count=1)")
+
+# if the latest_tag is empty, then there are no tags - let the user know
+if [[ -z "$latest_tag" ]]; then
+    echo -e "No tags found (yet) - continue to create your first tag and push it"
+    latest_tag="[unknown]"
+fi
+
+echo -e "The latest release tag is: ${BLUE}${latest_tag}${OFF}"
+read -r -p 'New Release Tag (vX.X.X format): ' new_tag
+
+tag_regex='v[0-9]+\.[0-9]+\.[0-9]+$'
+if echo "$new_tag" | grep -q -E "$tag_regex"; then
+    echo -e "Tag: ${BLUE}$new_tag${OFF} is valid"
+else
+    echo -e "Tag: ${BLUE}$new_tag${OFF} is ${RED}not valid${OFF} (must be in vX.X.X format)"
+    exit 1
+fi
+
+git tag -a "$new_tag" -m "$new_tag Release"
+
+echo -e "${GREEN}OK${OFF} - Tagged: $new_tag"
+
+git push --tags
+
+echo -e "${GREEN}OK${OFF} - Tags pushed to remote!"
+echo -e "${GREEN}DONE${OFF}"