#!/bin/bash -e
################################################################################
##  File:  install-codeql-bundle.sh
##  Desc:  Install CodeQL CLI Bundle to the toolcache.
################################################################################

# Source the helpers for use with the script
source $HELPER_SCRIPTS/install.sh

# Retrieve the CLI version of the latest CodeQL bundle.
base_url="$(curl -fsSL https://raw.githubusercontent.com/github/codeql-action/v2/src/defaults.json)"
bundle_version="$(echo "$base_url" | jq -r '.cliVersion')"
bundle_tag_name="codeql-bundle-v$bundle_version"

echo "Downloading CodeQL bundle $bundle_version..."
# Note that this is the all-platforms CodeQL bundle, to support scenarios where customers run
# different operating systems within containers.
codeql_archive=$(download_with_retry "https://github.com/github/codeql-action/releases/download/$bundle_tag_name/codeql-bundle.tar.gz")

codeql_toolcache_path="$AGENT_TOOLSDIRECTORY/CodeQL/$bundle_version/x64"
mkdir -p "$codeql_toolcache_path"

echo "Unpacking the downloaded CodeQL bundle archive..."
tar -xzf "$codeql_archive" -C "$codeql_toolcache_path"

# Touch a file to indicate to the CodeQL Action that this bundle shipped with the toolcache. This is
# to support overriding the CodeQL version specified in defaults.json on GitHub Enterprise.
touch "$codeql_toolcache_path/pinned-version"

# Touch a file to indicate to the toolcache that setting up CodeQL is complete.
touch "$codeql_toolcache_path.complete"