added github_actions_cancel_all_runs.sh

github_actions_cancel_all_runs.sh

@@ -0,0 +1,50 @@
+#!/usr/bin/env bash
+#  vim:ts=4:sts=4:sw=4:et
+#
+#  Author: Hari Sekhon
+#  Date: 2022-02-09 18:39:14 +0000 (Wed, 09 Feb 2022)
+#
+#  https://github.com/HariSekhon/DevOps-Bash-tools
+#
+#  License: see accompanying Hari Sekhon LICENSE file
+#
+#  If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
+#
+#  https://www.linkedin.com/in/HariSekhon
+#
+
+set -euo pipefail
+[ -n "${DEBUG:-}" ] && set -x
+srcdir="$(dirname "${BASH_SOURCE[0]}")"
+
+# shellcheck disable=SC1090
+. "$srcdir/lib/utils.sh"
+
+# shellcheck disable=SC2034,SC2154
+usage_description="
+Cancels all runs in the current or given GitHub repo
+
+Requires GitHub CLI to be installed and configured
+"
+
+# used by usage() in lib/utils.sh
+# shellcheck disable=SC2034
+usage_args="[<user>/<repo>]"
+
+check_env_defined "GITHUB_TOKEN"
+
+help_usage "$@"
+
+max_args 1 "$@"
+
+args=()
+if [ $# -gt 0 ]; then
+    repo="$1"
+    args+=(-R "$repo")
+fi
+
+gh run list -L 200 ${args:+"${args[@]}"} \
+            --json name,status,databaseId \
+            -q '.[] | select(.status != "completed") | .databaseId' |
+xargs -L1 echo gh run cancel ${args:+"${args[@]}"} |
+parallel -j 10