feat(scripts): implement report-status.sh with bats and cucumber tests (#1)

Co-authored-by: moilanik <niko.moilanen@tietoevry.com>
Reviewed-on: #1

scripts/report-status.sh

@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+[ -z "${GITEA_API_URL:-}" ] && echo "ERROR: GITEA_API_URL is not set" >&2 && exit 1
+[ -z "${GITEA_TOKEN:-}" ] && echo "ERROR: GITEA_TOKEN is not set" >&2 && exit 1
+
+STATE="${1:-}"
+DESCRIPTION="${2:-}"
+URL="${3:-}"
+KEY="${4:-commit-${GITHUB_SHA:0:8}}"
+ROOT_COMMIT="${5:-}"
+ROOT_REPO="${6:-}"
+
+[ -z "$STATE" ] && echo "ERROR: state argument is required" >&2 && exit 1
+[ -z "$DESCRIPTION" ] && echo "ERROR: description argument is required" >&2 && exit 1
+[ -z "$URL" ] && echo "ERROR: url argument is required" >&2 && exit 1
+
+if [ -n "$ROOT_COMMIT" ] && [ -n "$ROOT_REPO" ]; then
+  REPO="$ROOT_REPO"
+  COMMIT="$ROOT_COMMIT"
+else
+  REPO="${GITHUB_REPOSITORY:-}"
+  COMMIT="${GITHUB_SHA:-}"
+fi
+
+[ -z "$REPO" ] && echo "ERROR: GITHUB_REPOSITORY is not set" >&2 && exit 1
+[ -z "$COMMIT" ] && echo "ERROR: GITHUB_SHA is not set" >&2 && exit 1
+
+HTTP_CODE=$(curl -s -o /dev/null -w "%{http_code}" \
+  -X POST "$GITEA_API_URL/api/v1/repos/$REPO/statuses/$COMMIT" \
+  -H "Authorization: token $GITEA_TOKEN" \
+  -H "Content-Type: application/json" \
+  -d "{\"state\":\"$STATE\",\"target_url\":\"$URL\",\"description\":\"$DESCRIPTION\",\"context\":\"$KEY\"}")
+
+if [ "$HTTP_CODE" = "201" ]; then
+  exit 0
+fi
+
+if [ -z "$HTTP_CODE" ]; then
+  echo "ERROR: Failed to connect to Gitea API at $GITEA_API_URL" >&2
+else
+  echo "ERROR: API returned HTTP $HTTP_CODE" >&2
+fi
+exit 1