Add local Kodi repo tooling and repository addon

scripts/build_local_kodi_repo.sh

@@ -0,0 +1,110 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+DIST_DIR="${ROOT_DIR}/dist"
+REPO_DIR="${DIST_DIR}/repo"
+PLUGIN_ADDON_XML="${ROOT_DIR}/addon/addon.xml"
+REPO_SRC_DIR="${ROOT_DIR}/repository.viewit"
+REPO_ADDON_XML="${REPO_SRC_DIR}/addon.xml"
+REPO_BASE_URL="${REPO_BASE_URL:-http://127.0.0.1:8080/repo}"
+
+if [[ ! -f "${PLUGIN_ADDON_XML}" ]]; then
+  echo "Missing: ${PLUGIN_ADDON_XML}" >&2
+  exit 1
+fi
+
+if [[ ! -f "${REPO_ADDON_XML}" ]]; then
+  echo "Missing: ${REPO_ADDON_XML}" >&2
+  exit 1
+fi
+
+mkdir -p "${REPO_DIR}"
+
+PLUGIN_ZIP="$("${ROOT_DIR}/scripts/build_kodi_zip.sh")"
+cp -f "${PLUGIN_ZIP}" "${REPO_DIR}/"
+
+read -r REPO_ADDON_ID REPO_ADDON_VERSION < <(python3 - "${REPO_ADDON_XML}" <<'PY'
+import sys
+import xml.etree.ElementTree as ET
+
+root = ET.parse(sys.argv[1]).getroot()
+print(root.attrib.get("id", "repository.viewit"), root.attrib.get("version", "0.0.0"))
+PY
+)
+
+TMP_DIR="$(mktemp -d)"
+trap 'rm -rf "${TMP_DIR}"' EXIT
+TMP_REPO_ADDON_DIR="${TMP_DIR}/${REPO_ADDON_ID}"
+mkdir -p "${TMP_REPO_ADDON_DIR}"
+
+if command -v rsync >/dev/null 2>&1; then
+  rsync -a --delete "${REPO_SRC_DIR}/" "${TMP_REPO_ADDON_DIR}/"
+else
+  cp -a "${REPO_SRC_DIR}/." "${TMP_REPO_ADDON_DIR}/"
+fi
+
+python3 - "${TMP_REPO_ADDON_DIR}/addon.xml" "${REPO_BASE_URL}" <<'PY'
+import sys
+import xml.etree.ElementTree as ET
+
+addon_xml = sys.argv[1]
+base_url = sys.argv[2].rstrip("/")
+
+tree = ET.parse(addon_xml)
+root = tree.getroot()
+dir_node = root.find(".//dir")
+if dir_node is None:
+    raise SystemExit("Invalid repository addon.xml: missing <dir>")
+
+info = dir_node.find("info")
+checksum = dir_node.find("checksum")
+datadir = dir_node.find("datadir")
+if info is None or checksum is None or datadir is None:
+    raise SystemExit("Invalid repository addon.xml: missing info/checksum/datadir")
+
+info.text = f"{base_url}/addons.xml"
+checksum.text = f"{base_url}/addons.xml.md5"
+datadir.text = f"{base_url}/"
+
+tree.write(addon_xml, encoding="utf-8", xml_declaration=True)
+PY
+
+REPO_ZIP_NAME="${REPO_ADDON_ID}-${REPO_ADDON_VERSION}.zip"
+REPO_ZIP_PATH="${REPO_DIR}/${REPO_ZIP_NAME}"
+rm -f "${REPO_ZIP_PATH}"
+(cd "${TMP_DIR}" && zip -r "${REPO_ZIP_PATH}" "${REPO_ADDON_ID}" >/dev/null)
+
+python3 - "${PLUGIN_ADDON_XML}" "${TMP_REPO_ADDON_DIR}/addon.xml" "${REPO_DIR}/addons.xml" <<'PY'
+import sys
+import xml.etree.ElementTree as ET
+from pathlib import Path
+
+plugin_xml = Path(sys.argv[1])
+repo_xml = Path(sys.argv[2])
+target = Path(sys.argv[3])
+
+addons = ET.Element("addons")
+for source in (plugin_xml, repo_xml):
+    root = ET.parse(source).getroot()
+    addons.append(root)
+
+target.write_text('<?xml version="1.0" encoding="UTF-8"?>\n' + ET.tostring(addons, encoding="unicode"), encoding="utf-8")
+PY
+
+python3 - "${REPO_DIR}/addons.xml" "${REPO_DIR}/addons.xml.md5" <<'PY'
+import hashlib
+import sys
+from pathlib import Path
+
+addons_xml = Path(sys.argv[1])
+md5_file = Path(sys.argv[2])
+md5 = hashlib.md5(addons_xml.read_bytes()).hexdigest()
+md5_file.write_text(md5, encoding="ascii")
+PY
+
+echo "Repo built:"
+echo "  ${REPO_DIR}/addons.xml"
+echo "  ${REPO_DIR}/addons.xml.md5"
+echo "  ${REPO_ZIP_PATH}"
+echo "  ${REPO_DIR}/$(basename "${PLUGIN_ZIP}")"

scripts/serve_local_kodi_repo.sh

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+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+DIST_DIR="${ROOT_DIR}/dist"
+HOST="${HOST:-127.0.0.1}"
+PORT="${PORT:-8080}"
+
+if [[ ! -f "${DIST_DIR}/repo/addons.xml" ]]; then
+  echo "Missing ${DIST_DIR}/repo/addons.xml" >&2
+  echo "Run ./scripts/build_local_kodi_repo.sh first." >&2
+  exit 1
+fi
+
+echo "Serving local Kodi repo from ${DIST_DIR}"
+echo "Repository URL: http://${HOST}:${PORT}/repo/addons.xml"
+(cd "${DIST_DIR}" && python3 -m http.server "${PORT}" --bind "${HOST}")