File size: 1,988 Bytes
fcfabd3 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 | #!/usr/bin/env bash
#
# Edits labels on a GitHub issue.
# Usage: ./edit-issue-labels.sh --add-label bug --add-label needs-triage --remove-label untriaged
#
# The issue number is read from the workflow event payload.
#
set -euo pipefail
# Read from event payload so the issue number is bound to the triggering event.
# Falls back to workflow_dispatch inputs for manual runs.
ISSUE=$(jq -r '.issue.number // .inputs.issue_number // empty' "${GITHUB_EVENT_PATH:?GITHUB_EVENT_PATH not set}")
if ! [[ "$ISSUE" =~ ^[0-9]+$ ]]; then
echo "Error: no issue number in event payload" >&2
exit 1
fi
ADD_LABELS=()
REMOVE_LABELS=()
# Parse arguments
while [[ $# -gt 0 ]]; do
case $1 in
--add-label)
ADD_LABELS+=("$2")
shift 2
;;
--remove-label)
REMOVE_LABELS+=("$2")
shift 2
;;
*)
echo "Error: unknown argument (only --add-label and --remove-label are accepted)" >&2
exit 1
;;
esac
done
if [[ ${#ADD_LABELS[@]} -eq 0 && ${#REMOVE_LABELS[@]} -eq 0 ]]; then
exit 1
fi
# Fetch valid labels from the repo
VALID_LABELS=$(gh label list --limit 500 --json name --jq '.[].name')
# Filter to only labels that exist in the repo
FILTERED_ADD=()
for label in "${ADD_LABELS[@]}"; do
if echo "$VALID_LABELS" | grep -qxF "$label"; then
FILTERED_ADD+=("$label")
fi
done
FILTERED_REMOVE=()
for label in "${REMOVE_LABELS[@]}"; do
if echo "$VALID_LABELS" | grep -qxF "$label"; then
FILTERED_REMOVE+=("$label")
fi
done
if [[ ${#FILTERED_ADD[@]} -eq 0 && ${#FILTERED_REMOVE[@]} -eq 0 ]]; then
exit 0
fi
# Build gh command arguments
GH_ARGS=("issue" "edit" "$ISSUE")
for label in "${FILTERED_ADD[@]}"; do
GH_ARGS+=("--add-label" "$label")
done
for label in "${FILTERED_REMOVE[@]}"; do
GH_ARGS+=("--remove-label" "$label")
done
gh "${GH_ARGS[@]}"
if [[ ${#FILTERED_ADD[@]} -gt 0 ]]; then
echo "Added: ${FILTERED_ADD[*]}"
fi
if [[ ${#FILTERED_REMOVE[@]} -gt 0 ]]; then
echo "Removed: ${FILTERED_REMOVE[*]}"
fi
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